annotate Discovery/Src/externLogbookFlash.c @ 405:73db1565220b Improment_NVM

Bugfix Display of Sensor values: At divestart sensor values were shown even sensors were deactivated (fix SP). During iterating though customer views they were no longe be displayed. In the code were several if conditions for this cased => created new function and replaced local if conditions with new function to have a constistence behavior
author ideenmodellierer
date Sun, 12 Jan 2020 17:47:02 +0100
parents c7e665e0b08f
children 2174fb133dbe
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1 /**
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
3 * @copyright heinrichs weikamp
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
4 * @file externLogbookFlash.c
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
5 * @author heinrichs weikamp gmbh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
6 * @date 07-Aug-2014
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
7 * @version V0.0.4
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
8 * @since 29-Sept-2015
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
9 * @brief Main File to access the new 1.8 Volt Spansion S25FS256S 256 Mbit (32 Mbyte)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
10 * @bug
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
11 * @warning
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
12 *
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
13 @verbatim
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
14 ==============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
15 ##### Logbook Header (TOC) #####
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
16 ==============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
17 [..] Memory useage:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
18 NEW: Spansion S25FS-S256S
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
19
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
20 only 8x 4KB and 1x 32KB, remaining is 64KB or 256KB
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
21 Sector Size (kbyte) Sector Count Sector Range Address Range (Byte Address) Notes
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
22 4 8 SA00 00000000h-00000FFFh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
23 : :
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
24 SA07 00007000h-00007FFFh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
25
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
26 32 1 SA08 00008000h-0000FFFFh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
27
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
28 64 511 SA09 00010000h-0001FFFFh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
29 : :
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
30 SA519 01FF0000h-01FFFFFFh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
31 OLD:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
32 1kB each header
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
33 with predive header at beginning
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
34 and postdive header with 0x400 HEADER2OFFSET
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
35 4kB (one erase) has two dives with 4 headers total
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
36 total of 512 kB (with 256 header ids (8 bit))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
37 Size is 280 Byte (as of 25.Nov. 2014)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
39 [..] Output to PC / UART is postdive header
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
40
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
41 [..] Block Protection Lock-Down is to erase logbook only
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
42
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
43 [..] Timing (see page 137 of LOGBOOK_V3_S25FS-S_00-271247.pdf
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
44 bulk erase is 2 minutes typ., 6 minutes max.
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
45
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
46 ==============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
47 ##### DEMOMODE #####
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
48 ==============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
49 151215: ext_flash_write_settings() is DISABLED!
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
50
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
51 ==============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
52 ##### bug fixes #####
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
53 ==============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
54 150917: end in header and length of sample was one byte too long
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
55 as stated by Jef Driesen email 15.09.2015
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
56
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
57 @endverbatim
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
58 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
59 * @attention
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
60 *
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
61 * <h2><center>&copy; COPYRIGHT(c) 2015 heinrichs weikamp</center></h2>
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
62 *
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
63 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
64 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
65
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
66 /* Includes ------------------------------------------------------------------*/
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
67 #include "stm32f4xx_hal.h"
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
68 #include "externLogbookFlash.h"
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
69 #include "ostc.h"
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
70 #include "settings.h"
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
71 #include "gfx_engine.h"
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
72
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
73 #ifndef BOOTLOADER_STANDALONE
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
74 #include "logbook.h"
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
75 #endif
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
76
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
77 /* Private types -------------------------------------------------------------*/
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
78 #define FLASHSTART 0x000000
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
79 //#define FLASHSTOP 0x01FFFFFF all 32 MB with 4byte addressing
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
80 #define FLASHSTOP 0x00FFFFFF
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
81 //#define FLASHSTOP 0x3FFFFF
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
82 #define RELEASE 1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
83 #define HOLDCS 0
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
84
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
85 #define HEADER2OFFSET 0x400
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
86
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
87 typedef enum{
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
88 EF_HEADER,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
89 EF_SAMPLE,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
90 EF_DEVICEDATA,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
91 EF_VPMDATA,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
92 EF_SETTINGS,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
93 EF_FIRMWARE,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
94 EF_FIRMWARE2,
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
95 }which_ring_enum;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
96
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
97
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
98 typedef struct{
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
99 uint8_t IsBusy:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
100 uint8_t IsWriteEnabled:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
101 uint8_t BlockProtect0:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
102 uint8_t BlockProtect1:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
103 uint8_t BlockProtect2:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
104 uint8_t BlockProtect3:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
105 uint8_t IsAutoAddressIncMode:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
106 uint8_t BlockProtectL:1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
107 } extFlashStatusUbit8_t;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
108
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
109 typedef union{
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
110 extFlashStatusUbit8_t ub;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
111 uint8_t uw;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
112 } extFlashStatusBit8_Type;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
113
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
114
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
115 /* Exported variables --------------------------------------------------------*/
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
116
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
117 /* Private variables ---------------------------------------------------------*/
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
118 static uint32_t actualAddress = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
119 static uint32_t entryPoint = 0;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
120
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
121 static uint32_t actualPointerHeader = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
122 static uint32_t actualPointerSample = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
123 static uint32_t LengthLeftSampleRead = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
124 static uint32_t actualPointerDevicedata = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
125 static uint32_t actualPointerVPM = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
126 static uint32_t actualPointerSettings = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
127 static uint32_t actualPointerFirmware = 0;
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
128 static uint32_t actualPointerFirmware2 = 0;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
129
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
130 /* Private function prototypes -----------------------------------------------*/
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
131 static void chip_unselect(void);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
132 static void chip_select(void);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
133 static void error_led_on(void);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
134 static void error_led_off(void);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
135
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
136 static void write_spi(uint8_t data, uint8_t unselect_CS_afterwards);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
137 static uint8_t read_spi(uint8_t unselect_CS_afterwards);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
138 static void write_address(uint8_t unselect_CS_afterwards);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
139 static void Error_Handler_extflash(void);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
140 static void wait_chip_not_busy(void);
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
141 static void ext_flash_incf_address(uint8_t type);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
142 //void ext_flash_incf_address_ring(void);
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
143 static void ext_flash_decf_address_ring(uint8_t type);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
144
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
145 static void ext_flash_erase4kB(void);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
146 static void ext_flash_erase32kB(void);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
147 static void ext_flash_erase64kB(void);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
148 static uint8_t ext_flash_erase_if_on_page_start(void);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
149
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
150 static void ef_write_block(uint8_t * sendByte, uint32_t length, uint8_t type, uint8_t do_not_erase);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
151
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
152 static void ext_flash_read_block(uint8_t *getByte, uint8_t type);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
153 static void ext_flash_read_block_multi(void *getByte, uint32_t size, uint8_t type);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
154 static void ext_flash_read_block_stop(void);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
155
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
156 static void ef_hw_rough_delay_us(uint32_t delayUs);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
157 static void ef_erase_64K(uint32_t blocks);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
158
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
159 static void ext_flash_overwrite_sample_without_erase(uint8_t *pSample, uint16_t length);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
160
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
161 static void ext_flash_disable_protection(void);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
162
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
163 static _Bool ext_flash_test_remaining_space_of_page_empty(uint32_t pointer, uint16_t length);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
164 static void ext_flash_set_to_begin_of_next_page(uint32_t *pointer, uint8_t type);
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
165 static void ext_flash_find_start(void);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
166
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
167
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
168 /* Exported functions --------------------------------------------------------*/
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
169
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
170 void ext_flash_write_firmware(uint8_t *pSample1, uint32_t length1)//, uint8_t *pSample2, uint32_t length2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
171 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
172 general32to8_Type lengthTransform;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
173
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
174 lengthTransform.u32 = length1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
175
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
176 actualPointerFirmware = FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
177 ef_write_block(lengthTransform.u8,4, EF_FIRMWARE, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
178 ef_write_block(pSample1,length1, EF_FIRMWARE, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
179
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
180 // if(length2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
181 // ef_write_block(pSample2,length2, EF_FIRMWARE, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
182 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
183
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
184 uint8_t ext_flash_read_firmware_version(char *text)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
185 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
186 uint32_t backup = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
187 uint8_t buffer[4];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
188
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
189 // + 4 for length data, see ext_flash_write_firmware
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
190 actualAddress = FWSTART + 4 + 0x10000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
191 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
192 ext_flash_read_block(&buffer[0], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
193 ext_flash_read_block(&buffer[1], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
194 ext_flash_read_block(&buffer[2], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
195 ext_flash_read_block(&buffer[3], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
196
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
197 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
198 actualAddress = backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
199
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
200 uint8_t ptr = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
201 text[ptr++] = 'V';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
202 ptr += gfx_number_to_string(2,0,&text[ptr],buffer[0] & 0x3F);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
203 text[ptr++] = '.';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
204 ptr += gfx_number_to_string(2,0,&text[ptr],buffer[1] & 0x3F);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
205 text[ptr++] = '.';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
206 ptr += gfx_number_to_string(2,0,&text[ptr],buffer[2] & 0x3F);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
207 text[ptr++] = ' ';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
208 if(buffer[3])
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
209 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
210 text[ptr++] = 'b';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
211 text[ptr++] = 'e';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
212 text[ptr++] = 't';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
213 text[ptr++] = 'a';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
214 text[ptr++] = ' ';
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
215 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
216 return ptr;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
217 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
218
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
219
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
220 uint32_t ext_flash_read_firmware(uint8_t *pSample1, uint32_t max_length, uint8_t *magicByte)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
221 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
222 uint32_t backup = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
223 general32to8_Type lengthTransform;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
224
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
225 actualAddress = FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
226 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
227
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
228 ext_flash_read_block(&lengthTransform.u8[0], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
229 ext_flash_read_block(&lengthTransform.u8[1], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
230 ext_flash_read_block(&lengthTransform.u8[2], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
231 ext_flash_read_block(&lengthTransform.u8[3], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
232
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
233
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
234 if(lengthTransform.u32 == 0xFFFFFFFF)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
235 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
236 lengthTransform.u32 = 0xFFFFFFFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
237 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
238 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
239 if(lengthTransform.u32 > max_length)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
240 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
241 lengthTransform.u32 = 0xFF000000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
242 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
243 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
244 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
245 for(uint32_t i = 0; i<lengthTransform.u32; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
246 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
247 ext_flash_read_block(&pSample1[i], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
248 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
249
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
250 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
251
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
252 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
253
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
254 if(magicByte)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
255 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
256 *magicByte = pSample1[0x10000 + 0x3E]; // 0x3E == 62
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
257 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
258
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
259 actualAddress = backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
260 return lengthTransform.u32;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
261 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
262
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
263
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
264 void ext_flash_write_firmware2(uint32_t offset, uint8_t *pSample1, uint32_t length1, uint8_t *pSample2, uint32_t length2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
265 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
266 general32to8_Type lengthTransform, offsetTransform;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
267
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
268 lengthTransform.u32 = length1 + length2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
269 offsetTransform.u32 = offset;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
270
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
271 actualPointerFirmware2 = FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
272 ef_write_block(lengthTransform.u8,4, EF_FIRMWARE2, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
273 ef_write_block(offsetTransform.u8,4, EF_FIRMWARE2, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
274 ef_write_block(pSample1,length1, EF_FIRMWARE2, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
275 if(length2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
276 ef_write_block(pSample2,length2, EF_FIRMWARE2, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
277 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
278
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
279
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
280 uint32_t ext_flash_read_firmware2(uint32_t *offset, uint8_t *pSample1, uint32_t max_length1, uint8_t *pSample2, uint32_t max_length2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
281 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
282 uint32_t backup = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
283 uint32_t length1, length2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
284 general32to8_Type lengthTransform, offsetTransform;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
285
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
286 actualAddress = FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
287 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
288
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
289 ext_flash_read_block(&lengthTransform.u8[0], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
290 ext_flash_read_block(&lengthTransform.u8[1], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
291 ext_flash_read_block(&lengthTransform.u8[2], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
292 ext_flash_read_block(&lengthTransform.u8[3], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
293
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
294 ext_flash_read_block(&offsetTransform.u8[0], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
295 ext_flash_read_block(&offsetTransform.u8[1], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
296 ext_flash_read_block(&offsetTransform.u8[2], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
297 ext_flash_read_block(&offsetTransform.u8[3], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
298
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
299 *offset = offsetTransform.u32;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
300
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
301 if(lengthTransform.u32 == 0xFFFFFFFF)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
302 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
303 lengthTransform.u32 = 0xFFFFFFFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
304 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
305 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
306 if(lengthTransform.u32 > max_length1 + max_length2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
307 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
308 lengthTransform.u32 = 0xFF000000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
309 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
310 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
311 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
312 if(lengthTransform.u32 < max_length1)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
313 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
314 length1 = lengthTransform.u32;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
315 length2 = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
316 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
317 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
318 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
319 length1 = max_length1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
320 length2 = lengthTransform.u32 - max_length1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
321 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
322
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
323 if(pSample1)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
324 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
325 for(uint32_t i = 0; i<length1; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
326 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
327 ext_flash_read_block(&pSample1[i], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
328 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
329 if(pSample2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
330 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
331 for(uint32_t i = 0; i<length2; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
332 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
333 ext_flash_read_block(&pSample2[i], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
334 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
335 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
336 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
337 else if(pSample2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
338 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
339 actualAddress += length1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
340 for(uint32_t i = 0; i<length2; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
341 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
342 ext_flash_read_block(&pSample2[i], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
343 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
344 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
345 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
346 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
347 actualAddress = backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
348 return lengthTransform.u32;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
349 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
350
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
351
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
352 void ext_flash_read_fixed_16_devicedata_blocks_formated_128byte_total(uint8_t *buffer)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
353 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
354 SDeviceLine data[16];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
355 uint8_t tempLengthIngnore;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
356 uint16_t count;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
357 uint8_t transfer;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
358
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
359 RTC_DateTypeDef Sdate;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
360 RTC_TimeTypeDef Stime;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
361
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
362 actualAddress = DDSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
363
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
364 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
365 ext_flash_read_block(&tempLengthIngnore, EF_DEVICEDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
366 ext_flash_read_block(&tempLengthIngnore, EF_DEVICEDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
367
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
368 ext_flash_read_block_multi((uint8_t *)data,16*3*4, EF_DEVICEDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
369 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
370
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
371 count = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
372 for(int i=0;i<16;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
373 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
374 transfer = (data[i].value_int32 >> 24) & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
375 buffer[count++] = transfer;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
376 transfer = (data[i].value_int32 >> 16) & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
377 buffer[count++] = transfer;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
378 transfer = (data[i].value_int32 >> 8) & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
379 buffer[count++] = transfer;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
380 transfer = (data[i].value_int32) & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
381 buffer[count++] = transfer;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
382
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
383 translateDate(data[i].date_rtc_dr, &Sdate);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
384 translateTime(data[i].time_rtc_tr, &Stime);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
385 buffer[count++] = Sdate.Year;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
386 buffer[count++] = Sdate.Month;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
387 buffer[count++] = Sdate.Date;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
388 buffer[count++] = Stime.Hours;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
389 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
390 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
391
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
392
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
393 #ifndef BOOTLOADER_STANDALONE
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
394
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
395 void ext_flash_write_devicedata(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
396 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
397 uint8_t *pData;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
398 const uint16_t length = sizeof(SDevice);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
399 uint8_t length_lo, length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
400 uint8_t dataLength[2] = { 0 };
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
401
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
402 ext_flash_disable_protection();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
403
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
404 pData = (uint8_t *)stateDeviceGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
405
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
406 actualPointerDevicedata = DDSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
407
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
408 length_lo = (uint8_t)(length & 0xFF);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
409 length_hi = (uint8_t)(length >> 8);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
410 dataLength[0] = length_lo;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
411 dataLength[1] = length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
412
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
413 ef_write_block(dataLength,2, EF_DEVICEDATA, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
414 ef_write_block(pData,length, EF_DEVICEDATA, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
415 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
416
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
417
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
418 uint16_t ext_flash_read_devicedata(uint8_t *buffer, uint16_t max_length)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
419 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
420 uint16_t length;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
421 uint8_t length_lo, length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
422
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
423 actualAddress = DDSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
424
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
425 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
426 ext_flash_read_block(&length_lo, EF_DEVICEDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
427 ext_flash_read_block(&length_hi, EF_DEVICEDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
428
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
429 length = (length_hi * 256) + length_lo;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
430
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
431 if(length > max_length)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
432 return 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
433
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
434 ext_flash_read_block_multi(buffer,length,EF_DEVICEDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
435 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
436
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
437 return length;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
438 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
439
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
440
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
441 void ext_flash_write_vpm(SVpm *vpmInput)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
442 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
443 uint8_t *pData;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
444 const uint16_t length = sizeof(SVpm);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
445
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
446 uint8_t length_lo, length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
447 uint8_t dataLength[2] = { 0 };
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
448
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
449 pData = (uint8_t *)vpmInput;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
450
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
451 actualPointerVPM = VPMSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
452
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
453 length_lo = (uint8_t)(length & 0xFF);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
454 length_hi = (uint8_t)(length >> 8);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
455 dataLength[0] = length_lo;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
456 dataLength[1] = length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
457
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
458 ef_write_block(dataLength,2, EF_VPMDATA, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
459 ef_write_block(pData,length, EF_VPMDATA, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
460 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
461
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
462
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
463 int ext_flash_read_vpm(SVpm *vpmOutput)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
464 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
465 uint8_t *pData;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
466 const uint16_t length = sizeof(SVpm);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
467 uint8_t length_lo, length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
468 int output;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
469
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
470 actualAddress = VPMSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
471
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
472 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
473 ext_flash_read_block(&length_lo, EF_VPMDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
474 ext_flash_read_block(&length_hi, EF_VPMDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
475 if((length_lo == (uint8_t)(length & 0xFF))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
476 &&(length_hi == (uint8_t)(length >> 8)))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
477 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
478 pData = (uint8_t *)vpmOutput;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
479 for(uint16_t i = 0; i < length; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
480 ext_flash_read_block(&pData[i], EF_VPMDATA);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
481 output = length;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
482 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
483 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
484 output = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
485
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
486 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
487 return output;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
488 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
489
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
490 #ifdef DEMOMODE
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
491 void ext_flash_write_settings(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
492 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
493 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
494 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
495 #else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
496 void ext_flash_write_settings(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
497 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
498 uint8_t *pData;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
499 const uint16_t length = sizeof(SSettings);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
500 uint8_t length_lo, length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
501 uint8_t dataLength[2] = { 0 };
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
502
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
503 ext_flash_disable_protection();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
504
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
505 if(stateRealGetPointer()->lastKnownBatteryPercentage)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
506 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
507 settingsGetPointer()->lastKnownBatteryPercentage = stateRealGetPointer()->lastKnownBatteryPercentage;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
508 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
509 settingsGetPointer()->backup_localtime_rtc_tr = stateRealGetPointer()->lifeData.timeBinaryFormat;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
510 settingsGetPointer()->backup_localtime_rtc_dr = stateRealGetPointer()->lifeData.dateBinaryFormat;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
511
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
512 pData = (uint8_t *)settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
513
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
514 actualPointerSettings = SETTINGSSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
515
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
516 length_lo = (uint8_t)(length & 0xFF);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
517 length_hi = (uint8_t)(length >> 8);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
518 dataLength[0] = length_lo;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
519 dataLength[1] = length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
520
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
521 ef_write_block(dataLength,2, EF_SETTINGS, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
522 ef_write_block(pData,length, EF_SETTINGS, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
523 // ext_flash_enable_protection();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
524 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
525 #endif
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
526
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
527
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
528 /* CHANGES 150929 hw
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
529 * this now allows to read old settings too
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
530 * but make sure that everything is fixed in
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
531 * set_new_settings_missing_in_ext_flash
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
532 * new settings should be fine as they are added
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
533 * and loaded before calling this function
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
534 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
535 uint8_t ext_flash_read_settings(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
536 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
537 uint8_t returnValue = HAL_BUSY;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
538 uint8_t *pData;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
539 const uint16_t lengthStandardNow = sizeof(SSettings);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
540 uint8_t length_lo, length_hi;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
541 uint16_t lengthOnEEPROM;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
542 uint32_t header;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
543 SSettings *pSettings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
544
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
545 actualAddress = SETTINGSSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
546
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
547 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
548 ext_flash_read_block(&length_lo, EF_SETTINGS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
549 ext_flash_read_block(&length_hi, EF_SETTINGS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
550
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
551 lengthOnEEPROM = length_hi * 256;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
552 lengthOnEEPROM += length_lo;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
553 if(lengthOnEEPROM <= lengthStandardNow)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
554 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
555 ext_flash_read_block_multi(&header, 4, EF_SETTINGS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
556 if((header <= pSettings->header) && (header >= pSettings->updateSettingsAllowedFromHeader))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
557 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
558 returnValue = HAL_OK;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
559 pSettings->header = header;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
560 pData = (uint8_t *)pSettings + 4; /* header */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
561 for(uint16_t i = 0; i < (lengthOnEEPROM-4); i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
562 ext_flash_read_block(&pData[i], EF_SETTINGS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
563 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
564 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
565 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
566 returnValue = HAL_ERROR;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
567 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
568 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
569 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
570 return returnValue;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
571 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
572
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
573
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
574
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
575
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
576 /* ext_flash_start_new_dive_log_and_set_actualPointerSample
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
577 * prepares the write sample pointer
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
578 * to be used by ext_flash_write_sample()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
579 * to be set in the * pHeaderPreDive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
580 * for write with ext_flash_create_new_dive_log() and ext_flash_close_new_dive_log()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
581 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
582 void ext_flash_start_new_dive_log_and_set_actualPointerSample(uint8_t *pHeaderPreDive)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
583 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
584 convert_Type data;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
585 SSettings *settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
586
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
587 /* new 5. Jan. 2015 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
588 actualPointerSample = settings->logFlashNextSampleStartAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
589
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
590 if(!ext_flash_test_remaining_space_of_page_empty(actualPointerSample, 4))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
591 ext_flash_set_to_begin_of_next_page(&actualPointerSample, EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
592
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
593 if((actualPointerSample < SAMPLESTART) || (actualPointerSample > SAMPLESTOP))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
594 actualPointerSample = SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
595
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
596 data.u32bit = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
597 pHeaderPreDive[2] = data.u8bit.byteLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
598 pHeaderPreDive[3] = data.u8bit.byteMidLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
599 pHeaderPreDive[4] = data.u8bit.byteMidHigh;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
600 /* to start sample writing and header etc. pp. */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
601 ext_flash_disable_protection_for_logbook();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
602 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
603
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
604
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
605 /* ext_flash_create_new_dive_log
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
606 * uses the first header without HEADER2OFFSET
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
607 * for the header it is not important to be complete
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
608 * and can be reconstructed
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
609 * ext_flash_start_new_dive_log_and_set_actualPointerSample()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
610 * has to be called before to set the actualPointerSample
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
611 * in the header
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
612 * the following func writes to header to the ext_flash
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
613 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
614 void ext_flash_create_new_dive_log(uint8_t *pHeaderPreDive)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
615 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
616 SSettings *settings;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
617 uint8_t id, id_next;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
618 uint8_t header1, header2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
619
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
620 settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
621 id = settings->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
622
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
623 actualAddress = HEADERSTART + (0x800 * id);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
624 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
625 ext_flash_read_block(&header1, EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
626 ext_flash_read_block(&header2, EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
627 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
628
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
629 if((header1 == 0xFA) && (header2 == 0xFA))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
630 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
631 id += 1; /* 0-255, auto rollover */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
632 if(id & 1)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
633 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
634 actualAddress = HEADERSTART + (0x800 * id);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
635 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
636 ext_flash_read_block(&header1, EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
637 ext_flash_read_block(&header2, EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
638 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
639 if((header1 == 0xFA) && (header2 == 0xFA))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
640 id += 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
641 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
642 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
643 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
644 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
645 id = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
646 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
647
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
648 /* delete next header */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
649 id_next = id + 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
650 actualPointerHeader = HEADERSTART + (0x800 * id_next);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
651 ef_write_block(0,0, EF_HEADER, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
652
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
653 settings->lastDiveLogId = id;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
654 actualPointerHeader = HEADERSTART + (0x800 * id);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
655
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
656 if(pHeaderPreDive != 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
657 ef_write_block(pHeaderPreDive,HEADERSIZE, EF_HEADER, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
658 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
659
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
660
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
661 void ext_flash_close_new_dive_log(uint8_t *pHeaderPostDive )
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
662 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
663 SSettings * settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
664 uint8_t id;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
665 convert_Type startAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
666 convert_Type data;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
667 uint32_t backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
668
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
669 uint8_t sampleData[3];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
670 actualAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
671 sampleData[0] = 0xFD;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
672 sampleData[1] = 0xFD;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
673 ext_flash_write_sample(sampleData, 2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
674
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
675 /* end of sample data, pointing to the last sample 0xFD
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
676 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
677 actualAddress = actualPointerSample; // change hw 17.09.2015
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
678 ext_flash_decf_address_ring(EF_SAMPLE); // 17.09.2015: this decf actualAddress only!!
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
679 actualPointerSample = actualAddress; // change hw 17.09.2015
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
680 data.u32bit = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
681
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
682 pHeaderPostDive[5] = data.u8bit.byteLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
683 pHeaderPostDive[6] = data.u8bit.byteMidLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
684 pHeaderPostDive[7] = data.u8bit.byteMidHigh;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
685
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
686 /* take data written before, calculate length and write
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
687 SLogbookHeader has different order: length (byte# 8,9,10) prior to profile version (byte# 11)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
688 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
689 startAddress.u8bit.byteLow = pHeaderPostDive[2];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
690 startAddress.u8bit.byteMidLow = pHeaderPostDive[3];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
691 startAddress.u8bit.byteMidHigh = pHeaderPostDive[4];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
692 startAddress.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
693
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
694 if(startAddress.u32bit < actualPointerSample)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
695 data.u32bit = 1 + actualPointerSample - startAddress.u32bit;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
696 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
697 data.u32bit = 2 + (actualPointerSample - SAMPLESTART) + (SAMPLESTOP - startAddress.u32bit);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
698
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
699 pHeaderPostDive[8] = data.u8bit.byteLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
700 pHeaderPostDive[9] = data.u8bit.byteMidLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
701 pHeaderPostDive[10] = data.u8bit.byteMidHigh;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
702
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
703 /* set id and write post-dive-header
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
704 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
705 id = settings->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
706 actualPointerHeader = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
707
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
708 ef_write_block(pHeaderPostDive,HEADERSIZE, EF_HEADER, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
709
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
710 /* write length at beginning of sample
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
711 and write proper beginning for next dive to actualPointerSample
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
712 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
713 backup = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
714 actualPointerSample = startAddress.u32bit; // is still 0xFF
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
715 sampleData[0] = data.u8bit.byteLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
716 sampleData[1] = data.u8bit.byteMidLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
717 sampleData[2] = data.u8bit.byteMidHigh;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
718 ext_flash_overwrite_sample_without_erase(sampleData, 3);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
719
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
720 actualAddress = backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
721 ext_flash_incf_address(EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
722 actualPointerSample = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
723 ext_flash_enable_protection();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
724 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
725
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
726
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
727 void ext_flash_write_sample(uint8_t *pSample, uint16_t length)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
728 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
729 ef_write_block(pSample,length, EF_SAMPLE, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
730
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
731 SSettings *settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
732 settings->logFlashNextSampleStartAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
733 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
734
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
735 static void ext_flash_overwrite_sample_without_erase(uint8_t *pSample, uint16_t length)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
736 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
737 ef_write_block(pSample,length, EF_SAMPLE, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
738 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
739
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
740
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
741 uint8_t ext_flash_count_dive_headers(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
742 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
743 uint8_t id = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
744 uint8_t counter = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
745 uint16_t headerStartData = 0x0000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
746
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
747 id = settingsGetPointer()->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
748
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
749 do
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
750 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
751 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
752 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
753 ext_flash_read_block_multi((uint8_t *)&headerStartData, 2, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
754 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
755 counter++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
756 id -=1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
757 } while((headerStartData == 0xFAFA) && (counter < 255));
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
758 return (counter - 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
759 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
760
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
761
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
762 void ext_flash_read_dive_header(uint8_t *pHeaderToFill, uint8_t StepBackwards)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
763 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
764 SSettings *settings;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
765 uint8_t id;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
766 uint16_t i;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
767
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
768 settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
769 id = settings->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
770 id -= StepBackwards; /* 0-255, auto rollover */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
771
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
772 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
773 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
774 for(i = 0; i < HEADERSIZE; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
775 ext_flash_read_block(&pHeaderToFill[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
776 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
777
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
778 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
779
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
780 void ext_flash_read_dive_header2(uint8_t *pHeaderToFill, uint8_t id, _Bool bOffset)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
781 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
782
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
783 uint16_t i;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
784 actualAddress = HEADERSTART + (0x800 * id) ;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
785
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
786 if(bOffset)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
787 actualAddress += HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
788 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
789 for(i = 0; i < HEADERSIZE; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
790 ext_flash_read_block(&pHeaderToFill[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
791 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
792 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
793
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
794
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
795 uint32_t ext_flash_read_dive_raw_with_double_header_1K(uint8_t *data, uint32_t max_size, uint8_t StepBackwards)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
796 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
797 if(max_size < 0x800)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
798 return 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
799
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
800 uint8_t id;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
801 convert_Type dataStart, dataEnd;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
802 uint32_t LengthAll = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
803
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
804 id = settingsGetPointer()->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
805 id -= StepBackwards; /* 0-255, auto rollover */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
806
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
807 // clear data
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
808 for(int i=0;i<0x800;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
809 data[i] = 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
810
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
811 // copy primary/pre-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
812 actualAddress = HEADERSTART + (0x800 * id);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
813 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
814 for(int i = 0; i < HEADERSIZE; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
815 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
816 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
817
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
818 // copy main/secondary/post-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
819 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
820 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
821 for(int i = 0x400; i < HEADERSIZE+0x400; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
822 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
823 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
824
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
825 // data
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
826
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
827 dataStart.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
828 dataStart.u8bit.byteLow = data[0x402];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
829 dataStart.u8bit.byteMidLow = data[0x403];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
830 dataStart.u8bit.byteMidHigh = data[0x404];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
831
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
832 dataEnd.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
833 dataEnd.u8bit.byteLow = data[0x405];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
834 dataEnd.u8bit.byteMidLow = data[0x406];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
835 dataEnd.u8bit.byteMidHigh = data[0x407];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
836
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
837 actualPointerSample = dataStart.u32bit;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
838 if(dataEnd.u32bit >= dataStart.u32bit)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
839 LengthAll = 1 + dataEnd.u32bit - dataStart.u32bit;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
840 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
841 LengthAll = 2 + (dataStart.u32bit - SAMPLESTART) + (SAMPLESTOP - dataEnd.u32bit);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
842
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
843 LengthAll += 0x800;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
844
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
845 if(LengthAll > max_size)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
846 return 0x800;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
847
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
848 actualAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
849 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
850 for(uint32_t i = 0x800; i < LengthAll; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
851 ext_flash_read_block(&data[i], EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
852 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
853 return LengthAll;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
854 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
855
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
856 void ext_flash_write_dive_raw_with_double_header_1K(uint8_t *data, uint32_t length)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
857 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
858 convert_Type dataStart, dataEnd;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
859 SLogbookHeader headerTemp;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
860
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
861 // set actualPointerSample and get pointer to sample storage and disable flash write protect
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
862 ext_flash_start_new_dive_log_and_set_actualPointerSample((uint8_t *)&headerTemp);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
863
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
864 dataStart.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
865 dataStart.u8bit.byteLow = headerTemp.pBeginProfileData[0];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
866 dataStart.u8bit.byteMidLow = headerTemp.pBeginProfileData[1];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
867 dataStart.u8bit.byteMidHigh = headerTemp.pBeginProfileData[2];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
868
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
869 dataEnd.u32bit = dataStart.u32bit + length - 0x801;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
870 if(dataEnd.u32bit > SAMPLESTOP)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
871 dataEnd.u32bit -= SAMPLESTOP + SAMPLESTART - 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
872
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
873 data[0x002] = data[0x402] = dataStart.u8bit.byteLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
874 data[0x003] = data[0x403] = dataStart.u8bit.byteMidLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
875 data[0x004] = data[0x404] = dataStart.u8bit.byteMidHigh;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
876 data[0x005] = data[0x405] = dataEnd.u8bit.byteLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
877 data[0x006] = data[0x406] = dataEnd.u8bit.byteMidLow;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
878 data[0x007] = data[0x407] = dataEnd.u8bit.byteMidHigh;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
879
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
880 // set actualPointerHeader to next free header and update lastDiveLogId
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
881 ext_flash_create_new_dive_log(0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
882
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
883 // copy header data
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
884 ef_write_block(data,0x800,EF_HEADER, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
885
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
886 // copy sample data
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
887 ef_write_block(&data[0x800], length-0x800, EF_SAMPLE, 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
888
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
889 // update logFlashNextSampleStartAddress
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
890 settingsGetPointer()->logFlashNextSampleStartAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
891 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
892
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
893
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
894 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
895 // ext_flash_read_header_memory
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
896 /// @brief This function returns the entire header space 1:1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
897 /// @date 04-April-2016
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
898 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
899 /// @param *data 256KB output
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
900 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
901 void ext_flash_read_header_memory(uint8_t *data)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
902 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
903 actualAddress = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
904 actualPointerHeader = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
905 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
906 for(int i=0;i<8;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
907 ext_flash_read_block_multi(&data[0x8000 * i], 0x8000, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
908 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
909 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
910
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
911
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
912 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
913 // ext_flash_read_header_memory
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
914 /// @brief This function erases and overwrites the entire logbook header block
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
915 /// @date 04-April-2016
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
916 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
917 /// @param *data 256KB input of header memory 1:1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
918 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
919 void ext_flash_write_header_memory(uint8_t *data)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
920 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
921 actualAddress = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
922 actualPointerHeader = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
923 ef_write_block(data, 0x40000, EF_HEADER, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
924 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
925
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
926
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
927 void ext_flash_open_read_sample(uint8_t StepBackwards, uint32_t *totalNumberOfBytes)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
928 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
929 SSettings *settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
930 uint8_t id;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
931 convert_Type dataStart, dataEnd;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
932 uint8_t header1, header2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
933
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
934 id = settings->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
935 id -= StepBackwards; /* 0-255, auto rollover */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
936 #
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
937 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
938 actualPointerHeader = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
939
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
940 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
941 /* little endian */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
942 ext_flash_read_block(&header1, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
943 ext_flash_read_block(&header2, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
944 dataStart.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
945 ext_flash_read_block(&dataStart.u8bit.byteLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
946 ext_flash_read_block(&dataStart.u8bit.byteMidLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
947 ext_flash_read_block(&dataStart.u8bit.byteMidHigh, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
948 dataEnd.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
949 ext_flash_read_block(&dataEnd.u8bit.byteLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
950 ext_flash_read_block(&dataEnd.u8bit.byteMidLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
951 ext_flash_read_block(&dataEnd.u8bit.byteMidHigh, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
952 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
953
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
954 actualPointerSample = dataStart.u32bit;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
955 if(dataEnd.u32bit >= dataStart.u32bit)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
956 LengthLeftSampleRead = 1 + dataEnd.u32bit - dataStart.u32bit;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
957 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
958 LengthLeftSampleRead = 2 + (dataStart.u32bit - SAMPLESTART) + (SAMPLESTOP - dataEnd.u32bit);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
959 *totalNumberOfBytes = LengthLeftSampleRead;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
960
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
961 actualAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
962 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
963 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
964
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
965
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
966 void ext_flash_read_next_sample_part(uint8_t *pSample, uint8_t length)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
967 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
968 for(uint16_t i = 0; i < length; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
969 ext_flash_read_block(&pSample[i], EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
970 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
971
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
972
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
973 void ext_flash_close_read_sample(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
974 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
975 actualPointerSample = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
976 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
977 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
978
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
979
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
980 void ext_flash_set_entry_point(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
981 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
982 entryPoint = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
983 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
984
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
985
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
986 void ext_flash_reopen_read_sample_at_entry_point(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
987 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
988 error_led_on();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
989 chip_unselect();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
990 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
991
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
992 actualAddress = entryPoint;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
993 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
994 error_led_off();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
995 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
996
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
997 /*
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
998 uint8_t ext_flash_point_to_64k_block_in_headerSpace(uint8_t logId)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
999 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1000 uint32_t pointerToData = logId * 0x800;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1001
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1002 return pointerToData / 0x10000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1003 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1004 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1005
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1006
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1007 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1008 // ext_flash_repair_dive_numbers_starting_count_helper
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1009 /// @brief
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1010 /// @date 22-June-2016
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1011
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1012 // ===============================================================================
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1013 static uint16_t ext_flash_repair_dive_numbers_starting_count_helper(uint8_t *data, uint8_t *change64k, uint16_t startNumber, uint8_t lastLogId)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1014 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1015 const uint32_t headerStep = 0x800;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1016 uint8_t actualLogId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1017 uint16_t oldNumber = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1018 uint16_t actualNumber = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1019 SLogbookHeader *ptrLogbookHeader = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1020
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1021 if(startNumber == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1022 return 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1023
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1024 actualNumber = startNumber - 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1025
282
c7e665e0b08f translate some comments into english
heinrichsweikamp
parents: 268
diff changeset
1026 // where is the oldest dive (Which is now getting startNumber)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1027 // use first header for ease (without HEADER2OFFSET for end of dive header)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1028 // compare for lastLogId to prevent endless loop
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1029
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1030 if(*(uint16_t*)&data[lastLogId * headerStep] != 0xFAFA)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1031 return 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1032
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1033 actualLogId = lastLogId - 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1034 while((*(uint16_t*)&data[actualLogId * headerStep] == 0xFAFA) && (actualLogId != lastLogId))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1035 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1036 actualLogId--;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1037 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1038
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1039 // now pointing to one behind the last
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1040 while(actualLogId != lastLogId)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1041 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1042 actualLogId++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1043 actualNumber++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1044 ptrLogbookHeader = (SLogbookHeader *)&data[actualLogId * headerStep];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1045
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1046 oldNumber = ptrLogbookHeader->diveNumber;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1047 if(oldNumber != actualNumber)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1048 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1049 // change64k[ext_flash_point_to_64k_block_in_headerSpace(actualLogId )] = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1050 change64k[(actualLogId * 0x800)/0x10000] = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1051 ptrLogbookHeader->diveNumber = actualNumber;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1052 ptrLogbookHeader = (SLogbookHeader *)(&data[actualLogId * headerStep] + HEADER2OFFSET);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1053 ptrLogbookHeader->diveNumber = actualNumber;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1054 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1055 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1056
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1057 return actualNumber;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1058 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1059
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1060 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1061 // ext_flash_repair_SPECIAL_dive_numbers_starting_count_with
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1062 /// @brief This function
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1063 /// @date 04-April-2016
282
c7e665e0b08f translate some comments into english
heinrichsweikamp
parents: 268
diff changeset
1064 /// problem (160621): 64K blocks (32 dives) in the new flash memory chip
c7e665e0b08f translate some comments into english
heinrichsweikamp
parents: 268
diff changeset
1065 /// This block needs to be deleted
c7e665e0b08f translate some comments into english
heinrichsweikamp
parents: 268
diff changeset
1066 /// these where only 4KB block before
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1067 /// @output endCount, last diveNumber
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1068
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1069 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1070 uint16_t ext_flash_repair_SPECIAL_dive_numbers_starting_count_with(uint16_t startCount)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1071 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1072 uint32_t logCopyDataPtr = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1073 uint8_t *data;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1074 uint16_t lastCount;
282
c7e665e0b08f translate some comments into english
heinrichsweikamp
parents: 268
diff changeset
1075 uint8_t listOfChanged64kBlocks[8]; // 32 dives each 64K
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1076
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1077 logCopyDataPtr = getFrame(97);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1078 data = (uint8_t *)logCopyDataPtr;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1079
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1080 for(int i=0;i<8;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1081 listOfChanged64kBlocks[i] = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1082
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1083 actualAddress = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1084 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1085 ext_flash_read_block_multi(data,0x100000,EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1086 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1087
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1088 lastCount = ext_flash_repair_dive_numbers_starting_count_helper(data, listOfChanged64kBlocks, startCount, settingsGetPointer()->lastDiveLogId);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1089
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1090 for(int i=0;i<8;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1091 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1092 if(listOfChanged64kBlocks[i] != 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1093 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1094 actualPointerHeader = HEADERSTART + (i * 0x10000);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1095 ef_write_block(&data[i * 0x10000], 0x10000, EF_HEADER, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1096 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1097 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1098
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1099 releaseFrame(97,logCopyDataPtr);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1100 if(settingsGetPointer()->totalDiveCounter < lastCount)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1101 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1102 settingsGetPointer()->totalDiveCounter = lastCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1103 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1104 return lastCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1105 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1106
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1107 /*
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1108 void OLD_ext_flash_repair_SPECIAL_dive_numbers_starting_count_with(uint16_t startCount)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1109 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1110 uint16_t counterStorage[256];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1111 uint8_t start = 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1112 uint32_t logCopyDataPtr = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1113 uint8_t *data;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1114 uint8_t startAbsolute = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1115 int16_t count = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1116 _Bool repair = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1117 uint8_t startBackup = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1118
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1119 SLogbookHeader tempLogbookHeader;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1120 SLogbookHeader *ptrHeaderInData1a;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1121 SLogbookHeader *ptrHeaderInData1b;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1122 SLogbookHeader *ptrHeaderInData2a;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1123 SLogbookHeader *ptrHeaderInData2b;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1124
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1125 logCopyDataPtr = getFrame(97);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1126 data = (uint8_t *)logCopyDataPtr;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1127 ptrHeaderInData1a = (SLogbookHeader *)logCopyDataPtr;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1128 ptrHeaderInData1b = (SLogbookHeader *)(logCopyDataPtr + HEADER2OFFSET);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1129 ptrHeaderInData2a = (SLogbookHeader *)(logCopyDataPtr + 0x800);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1130 ptrHeaderInData2b = (SLogbookHeader *)(logCopyDataPtr + 0x800 + HEADER2OFFSET);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1131
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1132 // get data
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1133 for(int StepBackwards = 0; StepBackwards < 255; StepBackwards++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1134 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1135 logbook_getHeader(StepBackwards, &tempLogbookHeader);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1136 counterStorage[StepBackwards+1] = tempLogbookHeader.diveNumber;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1137 if(tempLogbookHeader.diveHeaderStart == 0xFAFA)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1138 start = StepBackwards;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1139 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1140 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1141 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1142
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1143 if(start == 0xFF)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1144 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1145
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1146 count = start + 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1147 startAbsolute = settingsGetPointer()->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1148
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1149
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1150
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1151 if(start%2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1152 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1153 if(counterStorage[start] != startCount)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1154 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1155 // clear data
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1156 for(int i=0;i<0x800*2;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1157 data[i] = 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1158
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1159 uint8_t id = settingsGetPointer()->lastDiveLogId;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1160 id -= start; // 0-255, auto rollover
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1161
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1162 // copy primary/pre-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1163 actualAddress = HEADERSTART + (0x800 * id);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1164 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1165 for(int i = 0; i < HEADERSIZE; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1166 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1167 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1168
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1169 // copy main/secondary/post-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1170 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1171 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1172 for(int i = 0x400; i < HEADERSIZE+0x400; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1173 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1174 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1175
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1176 // repair
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1177 ptrHeaderInData2a->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1178 ptrHeaderInData2b->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1179 startCount++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1180
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1181 // write
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1182 actualAddress = HEADERSTART + (0x800 * (id-1));
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1183 ef_write_block(data,0x800*2,EF_HEADER, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1184 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1185 start--;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1186 }
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1187
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1188 // for(int count = start; count > -1; count -= 2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1189
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1190 while(count > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1191 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1192 // clear data
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1193 for(int i=0;i<0x1000;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1194 data[i] = 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1195
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1196 repair = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1197
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1198 startBackup = startAbsolute;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1199
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1200 if(startAbsolute%2) // 0x800 to 0x1000
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1201 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1202 // copy second pre-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1203 actualAddress = HEADERSTART + (0x800 * startAbsolute);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1204 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1205 for(int i = 0x800; i < HEADERSIZE+0x800; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1206 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1207 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1208
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1209 // copy second post-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1210 actualAddress = HEADERSTART + HEADER2OFFSET + (0x800 * startAbsolute);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1211 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1212 for(int i = 0xC00; i < HEADERSIZE+0xC00; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1213 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1214 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1215
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1216 if(counterStorage[count] != startCount)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1217 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1218 ptrHeaderInData2a->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1219 ptrHeaderInData2b->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1220 repair = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1221 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1222 startCount += 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1223
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1224 startAbsolute -= 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1225 count -= 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1226
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1227 if(count > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1228 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1229 // copy first pre-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1230 actualAddress = HEADERSTART + (0x800 * startAbsolute);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1231 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1232 for(int i = 0; i < HEADERSIZE; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1233 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1234 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1235
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1236 // copy first post-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1237 actualAddress = HEADERSTART + (0x800 * startAbsolute);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1238 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1239 for(int i = 0x400; i < HEADERSIZE+0x400; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1240 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1241 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1242
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1243 if(counterStorage[count] != startCount)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1244 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1245 ptrHeaderInData1a->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1246 ptrHeaderInData1b->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1247 repair = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1248 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1249 startCount += 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1250
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1251 startAbsolute -= 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1252 count -= 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1253 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1254 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1255 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1256 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1257 // copy first pre-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1258 actualAddress = HEADERSTART + (0x800 * startAbsolute);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1259 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1260 for(int i = 0; i < HEADERSIZE; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1261 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1262 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1263
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1264 // copy first post-dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1265 actualAddress = HEADERSTART + (0x800 * startAbsolute);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1266 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1267 for(int i = 0x400; i < HEADERSIZE+0x400; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1268 ext_flash_read_block(&data[i], EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1269 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1270
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1271 if(counterStorage[count] != startCount)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1272 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1273 ptrHeaderInData1a->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1274 ptrHeaderInData1b->diveNumber = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1275 repair = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1276 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1277 startCount += 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1278
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1279 startAbsolute -= 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1280 count -= 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1281 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1282
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1283 // write
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1284 if(repair)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1285 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1286 actualPointerHeader = HEADERSTART + (0x1000 * startBackup%2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1287 ef_write_block(data,0x1000,EF_HEADER, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1288 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1289 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1290 releaseFrame(97,logCopyDataPtr);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1291 settingsGetPointer()->totalDiveCounter = startCount;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1292 }
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1293 */
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1294
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1295 // ===============================================================================
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1296 // ext_flash_repair_dive_log
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1297 /// @brief This function
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1298 /// does set
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1299 /// logFlashNextSampleStartAddress
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1300 /// and
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1301 /// lastDiveLogId
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1302 ///
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1303 void ext_flash_repair_dive_log(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1304 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1305 uint8_t header1, header2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1306 convert_Type dataStart;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1307
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1308 for(int id = 0; id < 255;id++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1309 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1310 actualAddress = HEADERSTART + (0x800 * id);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1311 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1312 ext_flash_read_block(&header1, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1313 ext_flash_read_block(&header2, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1314 dataStart.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1315 ext_flash_read_block(&dataStart.u8bit.byteLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1316 ext_flash_read_block(&dataStart.u8bit.byteMidLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1317 ext_flash_read_block(&dataStart.u8bit.byteMidHigh, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1318 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1319 if((header1 == 0xFA) && (header2 == 0xFA))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1320 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1321 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1322 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1323 ext_flash_read_block(&header1, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1324 ext_flash_read_block(&header2, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1325 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1326 if((header1 != 0xFA) || (header2 != 0xFA))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1327 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1328 actualPointerSample = dataStart.u32bit;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1329 actualAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1330 logbook_recover_brokenlog(id);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1331 SSettings *settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1332 settings->logFlashNextSampleStartAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1333 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1334 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1335 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1336 ext_flash_find_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1337 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1338
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1339
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1340 static void ext_flash_find_start(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1341 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1342 uint8_t id;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1343 uint8_t header1, header2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1344 convert_Type dataStart, dataEnd;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1345
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1346 for(id = 0; id < 255;id++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1347 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1348 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1349 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1350 ext_flash_read_block(&header1, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1351 ext_flash_read_block(&header2, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1352 dataStart.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1353 ext_flash_read_block(&dataStart.u8bit.byteLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1354 ext_flash_read_block(&dataStart.u8bit.byteMidLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1355 ext_flash_read_block(&dataStart.u8bit.byteMidHigh, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1356 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1357 if((header1 == 0xFF) && (header2 == 0xFF))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1358 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1359 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1360 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1361 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1362 id--;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1363 SSettings *settings = settingsGetPointer();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1364 settings->lastDiveLogId = id;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1365
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1366 actualAddress = HEADERSTART + (0x800 * id) + HEADER2OFFSET;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1367 actualPointerHeader = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1368
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1369 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1370
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1371 ext_flash_read_block(&header1, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1372 ext_flash_read_block(&header2, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1373 dataStart.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1374 ext_flash_read_block(&dataStart.u8bit.byteLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1375 ext_flash_read_block(&dataStart.u8bit.byteMidLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1376 ext_flash_read_block(&dataStart.u8bit.byteMidHigh, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1377 dataEnd.u8bit.byteHigh = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1378 ext_flash_read_block(&dataEnd.u8bit.byteLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1379 ext_flash_read_block(&dataEnd.u8bit.byteMidLow, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1380 ext_flash_read_block(&dataEnd.u8bit.byteMidHigh, EF_HEADER);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1381 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1382
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1383 //Find free space
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1384 if((header1 == 0xFA) && (header2 == 0xFA))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1385 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1386 uint8_t uiRead = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1387 int countFF = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1388 //End of last complete dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1389 actualPointerSample = dataEnd.u32bit ;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1390 actualAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1391 //Check if there are samples of dives with less than half a minute
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1392 while(true)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1393 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1394 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1395 ext_flash_read_block(&uiRead, EF_SAMPLE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1396 if(uiRead == 0xFF)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1397 countFF++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1398 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1399 countFF = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1400
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1401
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1402
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1403 if(countFF == 10)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1404 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1405 actualAddress -= 10;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1406 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1407 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1408
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1409 //New page: clear
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1410 if(ext_flash_erase_if_on_page_start())
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1411 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1412 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1413 // Set new start address
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1414 actualPointerSample = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1415 settings->logFlashNextSampleStartAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1416 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1417 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1418 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1419 settings->logFlashNextSampleStartAddress = SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1420 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1421 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1422
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1423
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1424 #endif
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1425
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1426 static void ext_flash_disable_protection(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1427 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1428 /*
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1429 extFlashStatusBit8_Type status;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1430
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1431 status.uw = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1432
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1433 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1434 write_spi(0x50,RELEASE); // EWSR
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1435 write_spi(0x01,HOLDCS); // WRSR
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1436 write_spi(status.uw,RELEASE); // new status
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1437 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1438 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1439
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1440
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1441 void ext_flash_disable_protection_for_logbook(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1442 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1443 /*
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1444 extFlashStatusBit8_Type status;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1445
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1446 status.uw = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1447 status.ub.BlockProtect0 = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1448 status.ub.BlockProtect1 = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1449 status.ub.BlockProtect2 = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1450 status.ub.BlockProtect3 = 0; // not set in OSTC3. Why?
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1451
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1452 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1453 write_spi(0x50,RELEASE); // EWSR
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1454 write_spi(0x01,HOLDCS); // WRSR
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1455 write_spi(status.uw,RELEASE); // new status
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1456 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1457 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1458
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1459
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1460 void ext_flash_enable_protection(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1461 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1462 /*
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1463 extFlashStatusBit8_Type status;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1464
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1465 status.uw = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1466 status.ub.BlockProtect0 = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1467 status.ub.BlockProtect1 = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1468 status.ub.BlockProtect2 = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1469 status.ub.BlockProtect3 = 1; // not set in OSTC3. Why?
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1470
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1471 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1472 write_spi(0x50,RELEASE); // EWSR
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1473 write_spi(0x01,HOLDCS); // WRSR
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1474 write_spi(status.uw,RELEASE); // new status
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1475 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1476 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1477
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1478
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1479 /*void ext_flash_erase_chip(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1480 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1481 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1482 write_spi(0x06,RELEASE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1483 write_spi(0x60,RELEASE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1484 wait_chip_not_busy();
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1485 }*/
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1486
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1487 void ext_flash_erase_firmware(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1488 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1489 uint32_t size, blocks_64k;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1490
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1491 actualAddress = FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1492 size = 1 + FWSTOP - FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1493 blocks_64k = size / 0x10000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1494 ef_erase_64K(blocks_64k);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1495 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1496
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1497 void ext_flash_erase_firmware2(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1498 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1499 uint32_t size, blocks_64k;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1500
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1501 actualAddress = FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1502 size = 1 + FWSTOP2 - FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1503 blocks_64k = size / 0x10000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1504 ef_erase_64K(blocks_64k);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1505 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1506
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1507
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1508
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1509 void ext_flash_erase_logbook(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1510 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1511 uint32_t size, blocks_64k;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1512
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1513 ext_flash_disable_protection_for_logbook();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1514
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1515 actualAddress = SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1516 size = 1 + SAMPLESTOP - SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1517 blocks_64k = size / 0x10000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1518 ef_erase_64K(blocks_64k);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1519
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1520 actualAddress = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1521 size = 1 + HEADERSTOP - HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1522 blocks_64k = size / 0x10000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1523 ef_erase_64K(blocks_64k);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1524
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1525 ext_flash_enable_protection();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1526 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1527
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1528
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1529 static void ext_flash_erase4kB(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1530 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1531 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1532 write_spi(0x06,RELEASE);/* WREN */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1533 write_spi(0x20,HOLDCS);/* sector erase cmd */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1534 write_address(RELEASE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1535 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1536
282
c7e665e0b08f translate some comments into english
heinrichsweikamp
parents: 268
diff changeset
1537 /* be careful - might not work with entire family and other products
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1538 * see page 14 of LOGBOOK_V3_S25FS-S_00-271247.pdf
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1539 */
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1540 static void ext_flash_erase32kB(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1541 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1542 uint32_t actualAddress_backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1543
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1544 actualAddress_backup = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1545 actualAddress = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1546 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1547 write_spi(0x06,RELEASE);/* WREN */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1548 write_spi(0xD8,HOLDCS);/* sector erase cmd */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1549 write_address(RELEASE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1550 actualAddress = actualAddress_backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1551 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1552
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1553
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1554 static void ext_flash_erase64kB(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1555 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1556 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1557 write_spi(0x06,RELEASE);/* WREN */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1558 write_spi(0xD8,HOLDCS);/* sector erase cmd */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1559 write_address(RELEASE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1560 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1561
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1562
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1563 void ext_flash_read_block_start(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1564 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1565 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1566 write_spi(0x03,HOLDCS); /* WREN */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1567 write_address(HOLDCS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1568 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1569
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1570 /* 4KB, 32KB, 64 KB, not the upper 16 MB with 4 Byte address at the moment */
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1571 static uint8_t ext_flash_erase_if_on_page_start(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1572 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1573 if(actualAddress < 0x00008000)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1574 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1575 /* 4K Byte is 0x1000 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1576 if((actualAddress & 0xFFF) == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1577 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1578 ext_flash_erase4kB();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1579 return 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1580 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1581 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1582 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1583 if(actualAddress < 0x00010000)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1584 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1585 /* 32K Byte is only one page */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1586 if(actualAddress == 0x00010000)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1587 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1588 ext_flash_erase32kB();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1589 return 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1590 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1591 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1592 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1593 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1594 /* 64K Byte is 0x10000 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1595 if((actualAddress & 0xFFFF) == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1596 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1597 ext_flash_erase64kB();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1598 return 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1599 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1600 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1601 return 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1602 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1603
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1604
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1605 static void ext_flash_read_block(uint8_t *getByte, uint8_t type)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1606 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1607 *getByte = read_spi(HOLDCS);/* read data */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1608 ext_flash_incf_address(type);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1609 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1610
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1611
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1612 static void ext_flash_read_block_multi(void *getByte, uint32_t size, uint8_t type)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1613 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1614 uint8_t *data;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1615 data = getByte;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1616
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1617 for(uint32_t i=0;i<size;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1618 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1619 data[i] = read_spi(HOLDCS);/* read data */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1620 ext_flash_incf_address(type);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1621 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1622 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1623
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1624
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1625 static void ext_flash_read_block_stop(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1626 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1627 chip_unselect();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1628 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1629
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1630
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1631 /* Private functions ---------------------------------------------------------*/
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1632
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1633 static void ef_write_block(uint8_t * sendByte, uint32_t length, uint8_t type, uint8_t do_not_erase)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1634 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1635 uint32_t remaining_page_size, remaining_length, remaining_space_to_ring_end;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1636
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1637 if(!length)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1638 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1639
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1640 uint32_t ringStart, ringStop;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1641
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1642 switch(type)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1643 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1644 case EF_HEADER:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1645 actualAddress = actualPointerHeader;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1646 ringStart = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1647 ringStop = HEADERSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1648 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1649 case EF_SAMPLE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1650 actualAddress = actualPointerSample;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1651 ringStart = SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1652 ringStop = SAMPLESTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1653 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1654 case EF_DEVICEDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1655 actualAddress = actualPointerDevicedata;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1656 ringStart = DDSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1657 ringStop = DDSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1658 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1659 case EF_VPMDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1660 actualAddress = actualPointerVPM;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1661 ringStart = VPMSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1662 ringStop = VPMSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1663 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1664 case EF_SETTINGS:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1665 actualAddress = actualPointerSettings;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1666 ringStart = SETTINGSSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1667 ringStop = SETTINGSSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1668 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1669 case EF_FIRMWARE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1670 actualAddress = actualPointerFirmware;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1671 ringStart = FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1672 ringStop = FWSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1673 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1674 case EF_FIRMWARE2:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1675 actualAddress = actualPointerFirmware2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1676 ringStart = FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1677 ringStop = FWSTOP2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1678 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1679 default:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1680 ringStart = FLASHSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1681 ringStop = FLASHSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1682 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1683 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1684 /* safety */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1685 if(actualAddress < ringStart)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1686 actualAddress = ringStart;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1687
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1688 if(do_not_erase == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1689 ext_flash_erase_if_on_page_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1690
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1691 for(uint32_t i=0;i<length;i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1692 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1693 ef_hw_rough_delay_us(5);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1694 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1695 write_spi(0x06,RELEASE); /* WREN */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1696 write_spi(0x02,HOLDCS); /* write cmd */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1697 write_address(HOLDCS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1698
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1699 remaining_length = length - i;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1700 remaining_page_size = actualAddress & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1701 remaining_space_to_ring_end = ringStop - actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1702
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1703 if((remaining_page_size == 0) && (remaining_length >= 256) && (remaining_space_to_ring_end >= 256))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1704 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1705 for(int j=0; j<255; j++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1706 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1707 write_spi(sendByte[i],HOLDCS);/* write data */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1708 actualAddress++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1709 i++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1710 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1711 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1712 /* byte with RELEASE */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1713 write_spi(sendByte[i],RELEASE);/* write data */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1714 actualAddress++;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1715 if(actualAddress > ringStop)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1716 actualAddress = ringStart;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1717 if(do_not_erase == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1718 ext_flash_erase_if_on_page_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1719 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1720 switch(type)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1721 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1722 case EF_HEADER:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1723 actualPointerHeader = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1724 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1725 case EF_SAMPLE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1726 actualPointerSample = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1727 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1728 case EF_DEVICEDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1729 actualPointerDevicedata = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1730 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1731 case EF_VPMDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1732 actualPointerVPM = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1733 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1734 case EF_SETTINGS:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1735 actualPointerSettings = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1736 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1737 case EF_FIRMWARE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1738 actualPointerFirmware = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1739 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1740 case EF_FIRMWARE2:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1741 actualPointerFirmware2 = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1742 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1743 default:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1744 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1745 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1746 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1747
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1748
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1749 static _Bool ext_flash_test_remaining_space_of_page_empty(uint32_t pointer, uint16_t length)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1750 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1751 if((pointer & 0xFFF) == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1752 return 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1753
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1754 uint32_t backup = actualAddress;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1755 uint8_t data;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1756 uint32_t size_to_page_end;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1757
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1758 size_to_page_end = 0x1000 - (pointer & 0xFFF);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1759 if(length > size_to_page_end)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1760 length = size_to_page_end;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1761
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1762 actualAddress = pointer;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1763 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1764
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1765 for(uint16_t i = 0; i<length; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1766 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1767 ext_flash_read_block(&data, 255); // 255 = ENTIRE FLASH
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1768 if(data != 0xFF)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1769 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1770 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1771 actualAddress = backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1772 return 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1773 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1774 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1775 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1776 actualAddress = backup;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1777 return 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1778 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1779
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1780
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1781 static void ext_flash_set_to_begin_of_next_page(uint32_t *pointer, uint8_t type)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1782 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1783 uint32_t ringStart, ringStop;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1784
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1785 switch(type)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1786 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1787 case EF_HEADER:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1788 ringStart = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1789 ringStop = HEADERSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1790 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1791 case EF_SAMPLE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1792 ringStart = SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1793 ringStop = SAMPLESTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1794 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1795 case EF_DEVICEDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1796 ringStart = DDSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1797 ringStop = DDSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1798 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1799 case EF_VPMDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1800 ringStart = VPMSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1801 ringStop = VPMSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1802 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1803 case EF_SETTINGS:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1804 ringStart = SETTINGSSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1805 ringStop = SETTINGSSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1806 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1807 default:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1808 ringStart = FLASHSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1809 ringStop = FLASHSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1810 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1811 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1812
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1813 *pointer = (*pointer & 0xFFF) + 0x1000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1814
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1815 if((*pointer < ringStart) || (*pointer >= ringStop))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1816 *pointer = ringStart;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1817 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1818
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1819
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1820 static void ef_erase_64K(uint32_t blocks)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1821 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1822 for(uint32_t i = 0; i < blocks; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1823 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1824 wait_chip_not_busy();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1825 write_spi(0x06,RELEASE);/* WREN */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1826 write_spi(0xD8,HOLDCS);/* 64k erase cmd */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1827 write_address(RELEASE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1828 actualAddress += 0x10000;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1829 HAL_Delay(25);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1830 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1831 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1832
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1833
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1834 static void chip_unselect(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1835 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1836 HAL_GPIO_WritePin(EXTFLASH_CSB_GPIO_PORT,EXTFLASH_CSB_PIN,GPIO_PIN_SET); // chip select
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1837 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1838
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1839 static void chip_select(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1840 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1841 HAL_GPIO_WritePin(EXTFLASH_CSB_GPIO_PORT,EXTFLASH_CSB_PIN,GPIO_PIN_RESET); // chip select
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1842 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1843
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1844 static void error_led_on(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1845 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1846 HAL_GPIO_WritePin(OSCILLOSCOPE_GPIO_PORT,OSCILLOSCOPE_PIN,GPIO_PIN_SET);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1847 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1848
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1849 static void error_led_off(void)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1850 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1851 HAL_GPIO_WritePin(OSCILLOSCOPE_GPIO_PORT,OSCILLOSCOPE_PIN,GPIO_PIN_RESET);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1852 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1853
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1854
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1855 static uint8_t read_spi(uint8_t unselect_CS_afterwards)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1856 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1857 uint8_t byte;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1858
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1859 chip_select();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1860
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1861 if(HAL_SPI_Receive(&hspiDisplay, &byte, 1, 10000) != HAL_OK)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1862 Error_Handler_extflash();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1863
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1864 while (HAL_SPI_GetState(&hspiDisplay) != HAL_SPI_STATE_READY)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1865 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1866 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1867 if(unselect_CS_afterwards)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1868 chip_unselect();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1869
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1870 return byte;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1871 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1872
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1873
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1874 static void write_spi(uint8_t data, uint8_t unselect_CS_afterwards)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1875 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1876 chip_select();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1877
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1878 if(HAL_SPI_Transmit(&hspiDisplay, &data, 1, 10000) != HAL_OK)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1879 Error_Handler_extflash();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1880
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1881 while (HAL_SPI_GetState(&hspiDisplay) != HAL_SPI_STATE_READY)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1882 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1883 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1884 if(unselect_CS_afterwards)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1885 chip_unselect();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1886 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1887
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1888
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1889 static void write_address(uint8_t unselect_CS_afterwards)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1890 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1891 uint8_t hi, med ,lo;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1892
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1893 hi = (actualAddress >> 16) & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1894 med = (actualAddress >> 8) & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1895 lo = actualAddress & 0xFF;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1896
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1897 write_spi(hi, HOLDCS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1898 write_spi(med, HOLDCS);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1899 write_spi(lo, unselect_CS_afterwards);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1900 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1901
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1902
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1903 static void wait_chip_not_busy(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1904 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1905 uint8_t status;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1906
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1907 chip_unselect();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1908
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1909 write_spi(0x05,HOLDCS); /* RDSR */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1910 status = read_spi(HOLDCS);/* read status */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1911 while(status & 0x01)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1912 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1913 HAL_Delay(1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1914 status = read_spi(HOLDCS);/* read status */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1915 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1916 chip_unselect();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1917 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1918
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1919
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1920 static void ext_flash_incf_address(uint8_t type)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1921 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1922 uint32_t ringStart, ringStop;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1923
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1924 actualAddress += 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1925
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1926 switch(type)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1927 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1928 case EF_HEADER:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1929 ringStart = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1930 ringStop = HEADERSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1931 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1932 case EF_SAMPLE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1933 ringStart = SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1934 ringStop = SAMPLESTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1935 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1936 case EF_DEVICEDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1937 ringStart = DDSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1938 ringStop = DDSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1939 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1940 case EF_VPMDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1941 ringStart = VPMSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1942 ringStop = VPMSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1943 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1944 case EF_SETTINGS:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1945 ringStart = SETTINGSSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1946 ringStop = SETTINGSSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1947 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1948 case EF_FIRMWARE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1949 ringStart = FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1950 ringStop = FWSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1951 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1952 case EF_FIRMWARE2:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1953 ringStart = FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1954 ringStop = FWSTOP2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1955 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1956 default:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1957 ringStart = FLASHSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1958 ringStop = FLASHSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1959 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1960 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1961
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1962 if((actualAddress < ringStart) || (actualAddress > ringStop))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1963 actualAddress = ringStart;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1964 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1965
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1966
268
1b9847d40e81 cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents: 225
diff changeset
1967 static void ext_flash_decf_address_ring(uint8_t type)
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1968 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1969 uint32_t ringStart, ringStop;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1970
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1971 switch(type)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1972 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1973 case EF_HEADER:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1974 ringStart = HEADERSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1975 ringStop = HEADERSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1976 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1977 case EF_SAMPLE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1978 ringStart = SAMPLESTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1979 ringStop = SAMPLESTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1980 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1981 case EF_DEVICEDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1982 ringStart = DDSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1983 ringStop = DDSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1984 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1985 case EF_VPMDATA:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1986 ringStart = VPMSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1987 ringStop = VPMSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1988 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1989 case EF_SETTINGS:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1990 ringStart = SETTINGSSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1991 ringStop = SETTINGSSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1992 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1993 case EF_FIRMWARE:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1994 ringStart = FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1995 ringStop = FWSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1996 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1997 case EF_FIRMWARE2:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1998 ringStart = FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1999 ringStop = FWSTOP2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2000 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2001 default:
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2002 ringStart = FLASHSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2003 ringStop = FLASHSTOP;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2004 break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2005 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2006
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2007 if((actualAddress <= ringStart) || (actualAddress > ringStop))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2008 actualAddress = ringStop;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2009 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2010 actualAddress -= 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2011 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2012
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2013
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2014 static void ef_hw_rough_delay_us(uint32_t delayUs)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2015 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2016 if(!delayUs)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2017 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2018 delayUs*= 12;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2019 while(delayUs--);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2020 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2021 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2022
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2023 static void Error_Handler_extflash(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2024 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2025 while(1)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2026 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2027 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2028 }
225
2bb1db22b5f5 cleanup: random set of cleanups
Jan Mulder <jlmulder@xs4all.nl>
parents: 38
diff changeset
2029 /*
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2030 uint8_t ext_flash_erase_firmware_if_not_empty(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2031 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2032 const uint8_t TESTSIZE_FW = 4;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2033
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2034 uint8_t data[TESTSIZE_FW];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2035 uint8_t notEmpty = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2036
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2037 actualAddress = FWSTART;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2038 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2039 for(int i = 0; i < TESTSIZE_FW; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2040 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2041 ext_flash_read_block(&data[i], EF_FIRMWARE);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2042 if(data[i] != 0xFF)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2043 notEmpty = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2044 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2045 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2046
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2047 if(notEmpty)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2048 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2049 ext_flash_erase_firmware();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2050 return 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2051 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2052 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2053 return 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2054 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2055
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2056 uint8_t ext_flash_erase_firmware2_if_not_empty(void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2057 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2058 const uint8_t TESTSIZE_FW = 4;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2059
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2060 uint8_t data[TESTSIZE_FW];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2061 uint8_t notEmpty = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2062
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2063 actualAddress = FWSTART2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2064 ext_flash_read_block_start();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2065 for(int i = 0; i < TESTSIZE_FW; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2066 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2067 ext_flash_read_block(&data[i], EF_FIRMWARE2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2068 if(data[i] != 0xFF)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2069 notEmpty = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2070 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2071 ext_flash_read_block_stop();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2072
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2073 if(notEmpty)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2074 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2075 ext_flash_erase_firmware2();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2076 return 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2077 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2078 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2079 return 0;
225
2bb1db22b5f5 cleanup: random set of cleanups
Jan Mulder <jlmulder@xs4all.nl>
parents: 38
diff changeset
2080 }*/