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comparison Common/Drivers/STM32F4xx_HAL_DRIVER_v120/Inc/stm32f4xx_ll_fsmc.h @ 38:5f11787b4f42
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author | heinrichsweikamp |
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date | Sat, 28 Apr 2018 11:52:34 +0200 |
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1 /** | |
2 ****************************************************************************** | |
3 * @file stm32f4xx_ll_fsmc.h | |
4 * @author MCD Application Team | |
5 * @version V1.2.0 | |
6 * @date 26-December-2014 | |
7 * @brief Header file of FSMC HAL module. | |
8 ****************************************************************************** | |
9 * @attention | |
10 * | |
11 * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> | |
12 * | |
13 * Redistribution and use in source and binary forms, with or without modification, | |
14 * are permitted provided that the following conditions are met: | |
15 * 1. Redistributions of source code must retain the above copyright notice, | |
16 * this list of conditions and the following disclaimer. | |
17 * 2. Redistributions in binary form must reproduce the above copyright notice, | |
18 * this list of conditions and the following disclaimer in the documentation | |
19 * and/or other materials provided with the distribution. | |
20 * 3. Neither the name of STMicroelectronics nor the names of its contributors | |
21 * may be used to endorse or promote products derived from this software | |
22 * without specific prior written permission. | |
23 * | |
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE | |
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
34 * | |
35 ****************************************************************************** | |
36 */ | |
37 | |
38 /* Define to prevent recursive inclusion -------------------------------------*/ | |
39 #ifndef __STM32F4xx_LL_FSMC_H | |
40 #define __STM32F4xx_LL_FSMC_H | |
41 | |
42 #ifdef __cplusplus | |
43 extern "C" { | |
44 #endif | |
45 | |
46 /* Includes ------------------------------------------------------------------*/ | |
47 #include "stm32f4xx_hal_def.h" | |
48 | |
49 /** @addtogroup STM32F4xx_HAL_Driver | |
50 * @{ | |
51 */ | |
52 | |
53 /** @addtogroup FSMC_LL | |
54 * @{ | |
55 */ | |
56 | |
57 #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) | |
58 /* Private types -------------------------------------------------------------*/ | |
59 /** @defgroup FSMC_LL_Private_Types FSMC Private Types | |
60 * @{ | |
61 */ | |
62 | |
63 /** | |
64 * @brief FSMC NORSRAM Configuration Structure definition | |
65 */ | |
66 typedef struct | |
67 { | |
68 uint32_t NSBank; /*!< Specifies the NORSRAM memory device that will be used. | |
69 This parameter can be a value of @ref FSMC_NORSRAM_Bank */ | |
70 | |
71 uint32_t DataAddressMux; /*!< Specifies whether the address and data values are | |
72 multiplexed on the data bus or not. | |
73 This parameter can be a value of @ref FSMC_Data_Address_Bus_Multiplexing */ | |
74 | |
75 uint32_t MemoryType; /*!< Specifies the type of external memory attached to | |
76 the corresponding memory device. | |
77 This parameter can be a value of @ref FSMC_Memory_Type */ | |
78 | |
79 uint32_t MemoryDataWidth; /*!< Specifies the external memory device width. | |
80 This parameter can be a value of @ref FSMC_NORSRAM_Data_Width */ | |
81 | |
82 uint32_t BurstAccessMode; /*!< Enables or disables the burst access mode for Flash memory, | |
83 valid only with synchronous burst Flash memories. | |
84 This parameter can be a value of @ref FSMC_Burst_Access_Mode */ | |
85 | |
86 uint32_t WaitSignalPolarity; /*!< Specifies the wait signal polarity, valid only when accessing | |
87 the Flash memory in burst mode. | |
88 This parameter can be a value of @ref FSMC_Wait_Signal_Polarity */ | |
89 | |
90 uint32_t WrapMode; /*!< Enables or disables the Wrapped burst access mode for Flash | |
91 memory, valid only when accessing Flash memories in burst mode. | |
92 This parameter can be a value of @ref FSMC_Wrap_Mode */ | |
93 | |
94 uint32_t WaitSignalActive; /*!< Specifies if the wait signal is asserted by the memory one | |
95 clock cycle before the wait state or during the wait state, | |
96 valid only when accessing memories in burst mode. | |
97 This parameter can be a value of @ref FSMC_Wait_Timing */ | |
98 | |
99 uint32_t WriteOperation; /*!< Enables or disables the write operation in the selected device by the FSMC. | |
100 This parameter can be a value of @ref FSMC_Write_Operation */ | |
101 | |
102 uint32_t WaitSignal; /*!< Enables or disables the wait state insertion via wait | |
103 signal, valid for Flash memory access in burst mode. | |
104 This parameter can be a value of @ref FSMC_Wait_Signal */ | |
105 | |
106 uint32_t ExtendedMode; /*!< Enables or disables the extended mode. | |
107 This parameter can be a value of @ref FSMC_Extended_Mode */ | |
108 | |
109 uint32_t AsynchronousWait; /*!< Enables or disables wait signal during asynchronous transfers, | |
110 valid only with asynchronous Flash memories. | |
111 This parameter can be a value of @ref FSMC_AsynchronousWait */ | |
112 | |
113 uint32_t WriteBurst; /*!< Enables or disables the write burst operation. | |
114 This parameter can be a value of @ref FSMC_Write_Burst */ | |
115 | |
116 }FSMC_NORSRAM_InitTypeDef; | |
117 | |
118 /** | |
119 * @brief FSMC NORSRAM Timing parameters structure definition | |
120 */ | |
121 typedef struct | |
122 { | |
123 uint32_t AddressSetupTime; /*!< Defines the number of HCLK cycles to configure | |
124 the duration of the address setup time. | |
125 This parameter can be a value between Min_Data = 0 and Max_Data = 15. | |
126 @note This parameter is not used with synchronous NOR Flash memories. */ | |
127 | |
128 uint32_t AddressHoldTime; /*!< Defines the number of HCLK cycles to configure | |
129 the duration of the address hold time. | |
130 This parameter can be a value between Min_Data = 1 and Max_Data = 15. | |
131 @note This parameter is not used with synchronous NOR Flash memories. */ | |
132 | |
133 uint32_t DataSetupTime; /*!< Defines the number of HCLK cycles to configure | |
134 the duration of the data setup time. | |
135 This parameter can be a value between Min_Data = 1 and Max_Data = 255. | |
136 @note This parameter is used for SRAMs, ROMs and asynchronous multiplexed | |
137 NOR Flash memories. */ | |
138 | |
139 uint32_t BusTurnAroundDuration; /*!< Defines the number of HCLK cycles to configure | |
140 the duration of the bus turnaround. | |
141 This parameter can be a value between Min_Data = 0 and Max_Data = 15. | |
142 @note This parameter is only used for multiplexed NOR Flash memories. */ | |
143 | |
144 uint32_t CLKDivision; /*!< Defines the period of CLK clock output signal, expressed in number of | |
145 HCLK cycles. This parameter can be a value between Min_Data = 2 and Max_Data = 16. | |
146 @note This parameter is not used for asynchronous NOR Flash, SRAM or ROM | |
147 accesses. */ | |
148 | |
149 uint32_t DataLatency; /*!< Defines the number of memory clock cycles to issue | |
150 to the memory before getting the first data. | |
151 The parameter value depends on the memory type as shown below: | |
152 - It must be set to 0 in case of a CRAM | |
153 - It is don't care in asynchronous NOR, SRAM or ROM accesses | |
154 - It may assume a value between Min_Data = 2 and Max_Data = 17 in NOR Flash memories | |
155 with synchronous burst mode enable */ | |
156 | |
157 uint32_t AccessMode; /*!< Specifies the asynchronous access mode. | |
158 This parameter can be a value of @ref FSMC_Access_Mode */ | |
159 | |
160 }FSMC_NORSRAM_TimingTypeDef; | |
161 | |
162 /** | |
163 * @brief FSMC NAND Configuration Structure definition | |
164 */ | |
165 typedef struct | |
166 { | |
167 uint32_t NandBank; /*!< Specifies the NAND memory device that will be used. | |
168 This parameter can be a value of @ref FSMC_NAND_Bank */ | |
169 | |
170 uint32_t Waitfeature; /*!< Enables or disables the Wait feature for the NAND Memory device. | |
171 This parameter can be any value of @ref FSMC_Wait_feature */ | |
172 | |
173 uint32_t MemoryDataWidth; /*!< Specifies the external memory device width. | |
174 This parameter can be any value of @ref FSMC_NAND_Data_Width */ | |
175 | |
176 uint32_t EccComputation; /*!< Enables or disables the ECC computation. | |
177 This parameter can be any value of @ref FSMC_ECC */ | |
178 | |
179 uint32_t ECCPageSize; /*!< Defines the page size for the extended ECC. | |
180 This parameter can be any value of @ref FSMC_ECC_Page_Size */ | |
181 | |
182 uint32_t TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the | |
183 delay between CLE low and RE low. | |
184 This parameter can be a value between Min_Data = 0 and Max_Data = 255 */ | |
185 | |
186 uint32_t TARSetupTime; /*!< Defines the number of HCLK cycles to configure the | |
187 delay between ALE low and RE low. | |
188 This parameter can be a number between Min_Data = 0 and Max_Data = 255 */ | |
189 | |
190 }FSMC_NAND_InitTypeDef; | |
191 | |
192 /** | |
193 * @brief FSMC NAND/PCCARD Timing parameters structure definition | |
194 */ | |
195 typedef struct | |
196 { | |
197 uint32_t SetupTime; /*!< Defines the number of HCLK cycles to setup address before | |
198 the command assertion for NAND-Flash read or write access | |
199 to common/Attribute or I/O memory space (depending on | |
200 the memory space timing to be configured). | |
201 This parameter can be a value between Min_Data = 0 and Max_Data = 255 */ | |
202 | |
203 uint32_t WaitSetupTime; /*!< Defines the minimum number of HCLK cycles to assert the | |
204 command for NAND-Flash read or write access to | |
205 common/Attribute or I/O memory space (depending on the | |
206 memory space timing to be configured). | |
207 This parameter can be a number between Min_Data = 0 and Max_Data = 255 */ | |
208 | |
209 uint32_t HoldSetupTime; /*!< Defines the number of HCLK clock cycles to hold address | |
210 (and data for write access) after the command de-assertion | |
211 for NAND-Flash read or write access to common/Attribute | |
212 or I/O memory space (depending on the memory space timing | |
213 to be configured). | |
214 This parameter can be a number between Min_Data = 0 and Max_Data = 255 */ | |
215 | |
216 uint32_t HiZSetupTime; /*!< Defines the number of HCLK clock cycles during which the | |
217 data bus is kept in HiZ after the start of a NAND-Flash | |
218 write access to common/Attribute or I/O memory space (depending | |
219 on the memory space timing to be configured). | |
220 This parameter can be a number between Min_Data = 0 and Max_Data = 255 */ | |
221 | |
222 }FSMC_NAND_PCC_TimingTypeDef; | |
223 | |
224 /** | |
225 * @brief FSMC NAND Configuration Structure definition | |
226 */ | |
227 typedef struct | |
228 { | |
229 uint32_t Waitfeature; /*!< Enables or disables the Wait feature for the PCCARD Memory device. | |
230 This parameter can be any value of @ref FSMC_Wait_feature */ | |
231 | |
232 uint32_t TCLRSetupTime; /*!< Defines the number of HCLK cycles to configure the | |
233 delay between CLE low and RE low. | |
234 This parameter can be a value between Min_Data = 0 and Max_Data = 255 */ | |
235 | |
236 uint32_t TARSetupTime; /*!< Defines the number of HCLK cycles to configure the | |
237 delay between ALE low and RE low. | |
238 This parameter can be a number between Min_Data = 0 and Max_Data = 255 */ | |
239 | |
240 }FSMC_PCCARD_InitTypeDef; | |
241 /** | |
242 * @} | |
243 */ | |
244 | |
245 /* Private constants ---------------------------------------------------------*/ | |
246 /** @defgroup FSMC_LL_Private_Constants FSMC Private Constants | |
247 * @{ | |
248 */ | |
249 | |
250 /** @defgroup FSMC_LL_NOR_SRAM_Controller FSMC NOR/SRAM Controller | |
251 * @{ | |
252 */ | |
253 /** @defgroup FSMC_NORSRAM_Bank FSMC NOR/SRAM Bank | |
254 * @{ | |
255 */ | |
256 #define FSMC_NORSRAM_BANK1 ((uint32_t)0x00000000) | |
257 #define FSMC_NORSRAM_BANK2 ((uint32_t)0x00000002) | |
258 #define FSMC_NORSRAM_BANK3 ((uint32_t)0x00000004) | |
259 #define FSMC_NORSRAM_BANK4 ((uint32_t)0x00000006) | |
260 /** | |
261 * @} | |
262 */ | |
263 | |
264 /** @defgroup FSMC_Data_Address_Bus_Multiplexing FSMC Data Address Bus Multiplexing | |
265 * @{ | |
266 */ | |
267 #define FSMC_DATA_ADDRESS_MUX_DISABLE ((uint32_t)0x00000000) | |
268 #define FSMC_DATA_ADDRESS_MUX_ENABLE ((uint32_t)0x00000002) | |
269 /** | |
270 * @} | |
271 */ | |
272 | |
273 /** @defgroup FSMC_Memory_Type FSMC Memory Type | |
274 * @{ | |
275 */ | |
276 #define FSMC_MEMORY_TYPE_SRAM ((uint32_t)0x00000000) | |
277 #define FSMC_MEMORY_TYPE_PSRAM ((uint32_t)0x00000004) | |
278 #define FSMC_MEMORY_TYPE_NOR ((uint32_t)0x00000008) | |
279 /** | |
280 * @} | |
281 */ | |
282 | |
283 /** @defgroup FSMC_NORSRAM_Data_Width FSMC NOR/SRAM Data Width | |
284 * @{ | |
285 */ | |
286 #define FSMC_NORSRAM_MEM_BUS_WIDTH_8 ((uint32_t)0x00000000) | |
287 #define FSMC_NORSRAM_MEM_BUS_WIDTH_16 ((uint32_t)0x00000010) | |
288 #define FSMC_NORSRAM_MEM_BUS_WIDTH_32 ((uint32_t)0x00000020) | |
289 /** | |
290 * @} | |
291 */ | |
292 | |
293 /** @defgroup FSMC_NORSRAM_Flash_Access FSMC NOR/SRAM Flash Access | |
294 * @{ | |
295 */ | |
296 #define FSMC_NORSRAM_FLASH_ACCESS_ENABLE ((uint32_t)0x00000040) | |
297 #define FSMC_NORSRAM_FLASH_ACCESS_DISABLE ((uint32_t)0x00000000) | |
298 /** | |
299 * @} | |
300 */ | |
301 | |
302 /** @defgroup FSMC_Burst_Access_Mode FSMC Burst Access Mode | |
303 * @{ | |
304 */ | |
305 #define FSMC_BURST_ACCESS_MODE_DISABLE ((uint32_t)0x00000000) | |
306 #define FSMC_BURST_ACCESS_MODE_ENABLE ((uint32_t)0x00000100) | |
307 /** | |
308 * @} | |
309 */ | |
310 | |
311 /** @defgroup FSMC_Wait_Signal_Polarity FSMC Wait Signal Polarity | |
312 * @{ | |
313 */ | |
314 #define FSMC_WAIT_SIGNAL_POLARITY_LOW ((uint32_t)0x00000000) | |
315 #define FSMC_WAIT_SIGNAL_POLARITY_HIGH ((uint32_t)0x00000200) | |
316 /** | |
317 * @} | |
318 */ | |
319 | |
320 /** @defgroup FSMC_Wrap_Mode FSMC Wrap Mode | |
321 * @{ | |
322 */ | |
323 #define FSMC_WRAP_MODE_DISABLE ((uint32_t)0x00000000) | |
324 #define FSMC_WRAP_MODE_ENABLE ((uint32_t)0x00000400) | |
325 /** | |
326 * @} | |
327 */ | |
328 | |
329 /** @defgroup FSMC_Wait_Timing FSMC Wait Timing | |
330 * @{ | |
331 */ | |
332 #define FSMC_WAIT_TIMING_BEFORE_WS ((uint32_t)0x00000000) | |
333 #define FSMC_WAIT_TIMING_DURING_WS ((uint32_t)0x00000800) | |
334 /** | |
335 * @} | |
336 */ | |
337 | |
338 /** @defgroup FSMC_Write_Operation FSMC Write Operation | |
339 * @{ | |
340 */ | |
341 #define FSMC_WRITE_OPERATION_DISABLE ((uint32_t)0x00000000) | |
342 #define FSMC_WRITE_OPERATION_ENABLE ((uint32_t)0x00001000) | |
343 /** | |
344 * @} | |
345 */ | |
346 | |
347 /** @defgroup FSMC_Wait_Signal FSMC Wait Signal | |
348 * @{ | |
349 */ | |
350 #define FSMC_WAIT_SIGNAL_DISABLE ((uint32_t)0x00000000) | |
351 #define FSMC_WAIT_SIGNAL_ENABLE ((uint32_t)0x00002000) | |
352 /** | |
353 * @} | |
354 */ | |
355 | |
356 /** @defgroup FSMC_Extended_Mode FSMC Extended Mode | |
357 * @{ | |
358 */ | |
359 #define FSMC_EXTENDED_MODE_DISABLE ((uint32_t)0x00000000) | |
360 #define FSMC_EXTENDED_MODE_ENABLE ((uint32_t)0x00004000) | |
361 /** | |
362 * @} | |
363 */ | |
364 | |
365 /** @defgroup FSMC_AsynchronousWait FSMC Asynchronous Wait | |
366 * @{ | |
367 */ | |
368 #define FSMC_ASYNCHRONOUS_WAIT_DISABLE ((uint32_t)0x00000000) | |
369 #define FSMC_ASYNCHRONOUS_WAIT_ENABLE ((uint32_t)0x00008000) | |
370 /** | |
371 * @} | |
372 */ | |
373 | |
374 /** @defgroup FSMC_Write_Burst FSMC Write Burst | |
375 * @{ | |
376 */ | |
377 #define FSMC_WRITE_BURST_DISABLE ((uint32_t)0x00000000) | |
378 #define FSMC_WRITE_BURST_ENABLE ((uint32_t)0x00080000) | |
379 /** | |
380 * @} | |
381 */ | |
382 | |
383 /** @defgroup FSMC_Continous_Clock FSMC Continous Clock | |
384 * @{ | |
385 */ | |
386 #define FSMC_CONTINUOUS_CLOCK_SYNC_ONLY ((uint32_t)0x00000000) | |
387 #define FSMC_CONTINUOUS_CLOCK_SYNC_ASYNC ((uint32_t)0x00100000) | |
388 /** | |
389 * @} | |
390 */ | |
391 | |
392 /** @defgroup FSMC_Access_Mode FSMC Access Mode | |
393 * @{ | |
394 */ | |
395 #define FSMC_ACCESS_MODE_A ((uint32_t)0x00000000) | |
396 #define FSMC_ACCESS_MODE_B ((uint32_t)0x10000000) | |
397 #define FSMC_ACCESS_MODE_C ((uint32_t)0x20000000) | |
398 #define FSMC_ACCESS_MODE_D ((uint32_t)0x30000000) | |
399 /** | |
400 * @} | |
401 */ | |
402 /** | |
403 * @} | |
404 */ | |
405 | |
406 /** @defgroup FSMC_LL_NAND_Controller FSMC NAND and PCCARD Controller | |
407 * @{ | |
408 */ | |
409 /** @defgroup FSMC_NAND_Bank FSMC NAND Bank | |
410 * @{ | |
411 */ | |
412 #define FSMC_NAND_BANK2 ((uint32_t)0x00000010) | |
413 #define FSMC_NAND_BANK3 ((uint32_t)0x00000100) | |
414 /** | |
415 * @} | |
416 */ | |
417 | |
418 /** @defgroup FSMC_Wait_feature FSMC Wait feature | |
419 * @{ | |
420 */ | |
421 #define FSMC_NAND_PCC_WAIT_FEATURE_DISABLE ((uint32_t)0x00000000) | |
422 #define FSMC_NAND_PCC_WAIT_FEATURE_ENABLE ((uint32_t)0x00000002) | |
423 /** | |
424 * @} | |
425 */ | |
426 | |
427 /** @defgroup FSMC_PCR_Memory_Type FSMC PCR Memory Type | |
428 * @{ | |
429 */ | |
430 #define FSMC_PCR_MEMORY_TYPE_PCCARD ((uint32_t)0x00000000) | |
431 #define FSMC_PCR_MEMORY_TYPE_NAND ((uint32_t)0x00000008) | |
432 /** | |
433 * @} | |
434 */ | |
435 | |
436 /** @defgroup FSMC_NAND_Data_Width FSMC NAND Data Width | |
437 * @{ | |
438 */ | |
439 #define FSMC_NAND_PCC_MEM_BUS_WIDTH_8 ((uint32_t)0x00000000) | |
440 #define FSMC_NAND_PCC_MEM_BUS_WIDTH_16 ((uint32_t)0x00000010) | |
441 /** | |
442 * @} | |
443 */ | |
444 | |
445 /** @defgroup FSMC_ECC FSMC ECC | |
446 * @{ | |
447 */ | |
448 #define FSMC_NAND_ECC_DISABLE ((uint32_t)0x00000000) | |
449 #define FSMC_NAND_ECC_ENABLE ((uint32_t)0x00000040) | |
450 /** | |
451 * @} | |
452 */ | |
453 | |
454 /** @defgroup FSMC_ECC_Page_Size FSMC ECC Page Size | |
455 * @{ | |
456 */ | |
457 #define FSMC_NAND_ECC_PAGE_SIZE_256BYTE ((uint32_t)0x00000000) | |
458 #define FSMC_NAND_ECC_PAGE_SIZE_512BYTE ((uint32_t)0x00020000) | |
459 #define FSMC_NAND_ECC_PAGE_SIZE_1024BYTE ((uint32_t)0x00040000) | |
460 #define FSMC_NAND_ECC_PAGE_SIZE_2048BYTE ((uint32_t)0x00060000) | |
461 #define FSMC_NAND_ECC_PAGE_SIZE_4096BYTE ((uint32_t)0x00080000) | |
462 #define FSMC_NAND_ECC_PAGE_SIZE_8192BYTE ((uint32_t)0x000A0000) | |
463 /** | |
464 * @} | |
465 */ | |
466 /** | |
467 * @} | |
468 */ | |
469 | |
470 /** @defgroup FSMC_LL_Interrupt_definition FSMC Interrupt definition | |
471 * @{ | |
472 */ | |
473 #define FSMC_IT_RISING_EDGE ((uint32_t)0x00000008) | |
474 #define FSMC_IT_LEVEL ((uint32_t)0x00000010) | |
475 #define FSMC_IT_FALLING_EDGE ((uint32_t)0x00000020) | |
476 #define FSMC_IT_REFRESH_ERROR ((uint32_t)0x00004000) | |
477 /** | |
478 * @} | |
479 */ | |
480 | |
481 /** @defgroup FSMC_LL_Flag_definition FSMC Flag definition | |
482 * @{ | |
483 */ | |
484 #define FSMC_FLAG_RISING_EDGE ((uint32_t)0x00000001) | |
485 #define FSMC_FLAG_LEVEL ((uint32_t)0x00000002) | |
486 #define FSMC_FLAG_FALLING_EDGE ((uint32_t)0x00000004) | |
487 #define FSMC_FLAG_FEMPT ((uint32_t)0x00000040) | |
488 /** | |
489 * @} | |
490 */ | |
491 | |
492 /** @defgroup FSMC_LL_Alias_definition FSMC Alias definition | |
493 * @{ | |
494 */ | |
495 #define FSMC_NORSRAM_TypeDef FSMC_Bank1_TypeDef | |
496 #define FSMC_NORSRAM_EXTENDED_TypeDef FSMC_Bank1E_TypeDef | |
497 #define FSMC_NAND_TypeDef FSMC_Bank2_3_TypeDef | |
498 #define FSMC_PCCARD_TypeDef FSMC_Bank4_TypeDef | |
499 | |
500 #define FSMC_NORSRAM_DEVICE FSMC_Bank1 | |
501 #define FSMC_NORSRAM_EXTENDED_DEVICE FSMC_Bank1E | |
502 #define FSMC_NAND_DEVICE FSMC_Bank2_3 | |
503 #define FSMC_PCCARD_DEVICE FSMC_Bank4 | |
504 | |
505 #define FMC_NORSRAM_TypeDef FSMC_NORSRAM_TypeDef | |
506 #define FMC_NORSRAM_EXTENDED_TypeDef FSMC_NORSRAM_EXTENDED_TypeDef | |
507 #define FMC_NORSRAM_InitTypeDef FSMC_NORSRAM_InitTypeDef | |
508 #define FMC_NORSRAM_TimingTypeDef FSMC_NORSRAM_TimingTypeDef | |
509 | |
510 #define FMC_NORSRAM_Init FSMC_NORSRAM_Init | |
511 #define FMC_NORSRAM_Timing_Init FSMC_NORSRAM_Timing_Init | |
512 #define FMC_NORSRAM_Extended_Timing_Init FSMC_NORSRAM_Extended_Timing_Init | |
513 #define FMC_NORSRAM_DeInit FSMC_NORSRAM_DeInit | |
514 #define FMC_NORSRAM_WriteOperation_Enable FSMC_NORSRAM_WriteOperation_Enable | |
515 #define FMC_NORSRAM_WriteOperation_Disable FSMC_NORSRAM_WriteOperation_Disable | |
516 | |
517 #define __FMC_NORSRAM_ENABLE __FSMC_NORSRAM_ENABLE | |
518 #define __FMC_NORSRAM_DISABLE __FSMC_NORSRAM_DISABLE | |
519 | |
520 #define FMC_NAND_InitTypeDef FSMC_NAND_InitTypeDef | |
521 #define FMC_PCCARD_InitTypeDef FSMC_PCCARD_InitTypeDef | |
522 #define FMC_NAND_PCC_TimingTypeDef FSMC_NAND_PCC_TimingTypeDef | |
523 | |
524 #define FMC_NAND_Init FSMC_NAND_Init | |
525 #define FMC_NAND_CommonSpace_Timing_Init FSMC_NAND_CommonSpace_Timing_Init | |
526 #define FMC_NAND_AttributeSpace_Timing_Init FSMC_NAND_AttributeSpace_Timing_Init | |
527 #define FMC_NAND_DeInit FSMC_NAND_DeInit | |
528 #define FMC_NAND_ECC_Enable FSMC_NAND_ECC_Enable | |
529 #define FMC_NAND_ECC_Disable FSMC_NAND_ECC_Disable | |
530 #define FMC_NAND_GetECC FSMC_NAND_GetECC | |
531 #define FMC_PCCARD_Init FSMC_PCCARD_Init | |
532 #define FMC_PCCARD_CommonSpace_Timing_Init FSMC_PCCARD_CommonSpace_Timing_Init | |
533 #define FMC_PCCARD_AttributeSpace_Timing_Init FSMC_PCCARD_AttributeSpace_Timing_Init | |
534 #define FMC_PCCARD_IOSpace_Timing_Init FSMC_PCCARD_IOSpace_Timing_Init | |
535 #define FMC_PCCARD_DeInit FSMC_PCCARD_DeInit | |
536 | |
537 #define __FMC_NAND_ENABLE __FSMC_NAND_ENABLE | |
538 #define __FMC_NAND_DISABLE __FSMC_NAND_DISABLE | |
539 #define __FMC_PCCARD_ENABLE __FSMC_PCCARD_ENABLE | |
540 #define __FMC_PCCARD_DISABLE __FSMC_PCCARD_DISABLE | |
541 #define __FMC_NAND_ENABLE_IT __FSMC_NAND_ENABLE_IT | |
542 #define __FMC_NAND_DISABLE_IT __FSMC_NAND_DISABLE_IT | |
543 #define __FMC_NAND_GET_FLAG __FSMC_NAND_GET_FLAG | |
544 #define __FMC_NAND_CLEAR_FLAG __FSMC_NAND_CLEAR_FLAG | |
545 #define __FMC_PCCARD_ENABLE_IT __FSMC_PCCARD_ENABLE_IT | |
546 #define __FMC_PCCARD_DISABLE_IT __FSMC_PCCARD_DISABLE_IT | |
547 #define __FMC_PCCARD_GET_FLAG __FSMC_PCCARD_GET_FLAG | |
548 #define __FMC_PCCARD_CLEAR_FLAG __FSMC_PCCARD_CLEAR_FLAG | |
549 | |
550 #define FMC_NORSRAM_TypeDef FSMC_NORSRAM_TypeDef | |
551 #define FMC_NORSRAM_EXTENDED_TypeDef FSMC_NORSRAM_EXTENDED_TypeDef | |
552 #define FMC_NAND_TypeDef FSMC_NAND_TypeDef | |
553 #define FMC_PCCARD_TypeDef FSMC_PCCARD_TypeDef | |
554 | |
555 #define FMC_NORSRAM_DEVICE FSMC_NORSRAM_DEVICE | |
556 #define FMC_NORSRAM_EXTENDED_DEVICE FSMC_NORSRAM_EXTENDED_DEVICE | |
557 #define FMC_NAND_DEVICE FSMC_NAND_DEVICE | |
558 #define FMC_PCCARD_DEVICE FSMC_PCCARD_DEVICE | |
559 | |
560 #define FMC_NAND_BANK2 FSMC_NAND_BANK2 | |
561 | |
562 #define FMC_NORSRAM_BANK1 FSMC_NORSRAM_BANK1 | |
563 #define FMC_NORSRAM_BANK2 FSMC_NORSRAM_BANK2 | |
564 #define FMC_NORSRAM_BANK3 FSMC_NORSRAM_BANK3 | |
565 | |
566 #define FMC_IT_RISING_EDGE FSMC_IT_RISING_EDGE | |
567 #define FMC_IT_LEVEL FSMC_IT_LEVEL | |
568 #define FMC_IT_FALLING_EDGE FSMC_IT_FALLING_EDGE | |
569 #define FMC_IT_REFRESH_ERROR FSMC_IT_REFRESH_ERROR | |
570 | |
571 #define FMC_FLAG_RISING_EDGE FSMC_FLAG_RISING_EDGE | |
572 #define FMC_FLAG_LEVEL FSMC_FLAG_LEVEL | |
573 #define FMC_FLAG_FALLING_EDGE FSMC_FLAG_FALLING_EDGE | |
574 #define FMC_FLAG_FEMPT FSMC_FLAG_FEMPT | |
575 /** | |
576 * @} | |
577 */ | |
578 | |
579 /** | |
580 * @} | |
581 */ | |
582 | |
583 /* Private macro -------------------------------------------------------------*/ | |
584 /** @defgroup FSMC_LL_Private_Macros FSMC Private Macros | |
585 * @{ | |
586 */ | |
587 | |
588 /** @defgroup FSMC_LL_NOR_Macros FSMC NOR/SRAM Exported Macros | |
589 * @brief macros to handle NOR device enable/disable and read/write operations | |
590 * @{ | |
591 */ | |
592 /** | |
593 * @brief Enable the NORSRAM device access. | |
594 * @param __INSTANCE__: FSMC_NORSRAM Instance | |
595 * @param __BANK__: FSMC_NORSRAM Bank | |
596 * @retval none | |
597 */ | |
598 #define __FSMC_NORSRAM_ENABLE(__INSTANCE__, __BANK__) ((__INSTANCE__)->BTCR[(__BANK__)] |= FSMC_BCR1_MBKEN) | |
599 | |
600 /** | |
601 * @brief Disable the NORSRAM device access. | |
602 * @param __INSTANCE__: FSMC_NORSRAM Instance | |
603 * @param __BANK__: FSMC_NORSRAM Bank | |
604 * @retval none | |
605 */ | |
606 #define __FSMC_NORSRAM_DISABLE(__INSTANCE__, __BANK__) ((__INSTANCE__)->BTCR[(__BANK__)] &= ~FSMC_BCR1_MBKEN) | |
607 /** | |
608 * @} | |
609 */ | |
610 | |
611 /** @defgroup FSMC_LL_NAND_Macros FSMC NAND Macros | |
612 * @brief macros to handle NAND device enable/disable | |
613 * @{ | |
614 */ | |
615 /** | |
616 * @brief Enable the NAND device access. | |
617 * @param __INSTANCE__: FSMC_NAND Instance | |
618 * @param __BANK__: FSMC_NAND Bank | |
619 * @retval none | |
620 */ | |
621 #define __FSMC_NAND_ENABLE(__INSTANCE__, __BANK__) (((__BANK__) == FSMC_NAND_BANK2)? ((__INSTANCE__)->PCR2 |= FSMC_PCR2_PBKEN): \ | |
622 ((__INSTANCE__)->PCR3 |= FSMC_PCR3_PBKEN)) | |
623 | |
624 /** | |
625 * @brief Disable the NAND device access. | |
626 * @param __INSTANCE__: FSMC_NAND Instance | |
627 * @param __BANK__: FSMC_NAND Bank | |
628 * @retval none | |
629 */ | |
630 #define __FSMC_NAND_DISABLE(__INSTANCE__, __BANK__) (((__BANK__) == FSMC_NAND_BANK2)? ((__INSTANCE__)->PCR2 &= ~FSMC_PCR2_PBKEN): \ | |
631 ((__INSTANCE__)->PCR3 &= ~FSMC_PCR3_PBKEN)) | |
632 /** | |
633 * @} | |
634 */ | |
635 | |
636 /** @defgroup FSMC_LL_PCCARD_Macros FSMC PCCARD Macros | |
637 * @brief macros to handle SRAM read/write operations | |
638 * @{ | |
639 */ | |
640 /** | |
641 * @brief Enable the PCCARD device access. | |
642 * @param __INSTANCE__: FSMC_PCCARD Instance | |
643 * @retval none | |
644 */ | |
645 #define __FSMC_PCCARD_ENABLE(__INSTANCE__) ((__INSTANCE__)->PCR4 |= FSMC_PCR4_PBKEN) | |
646 | |
647 /** | |
648 * @brief Disable the PCCARD device access. | |
649 * @param __INSTANCE__: FSMC_PCCARD Instance | |
650 * @retval none | |
651 */ | |
652 #define __FSMC_PCCARD_DISABLE(__INSTANCE__) ((__INSTANCE__)->PCR4 &= ~FSMC_PCR4_PBKEN) | |
653 /** | |
654 * @} | |
655 */ | |
656 | |
657 /** @defgroup FSMC_LL_Flag_Interrupt_Macros FSMC Flag&Interrupt Macros | |
658 * @brief macros to handle FSMC flags and interrupts | |
659 * @{ | |
660 */ | |
661 /** | |
662 * @brief Enable the NAND device interrupt. | |
663 * @param __INSTANCE__: FSMC_NAND Instance | |
664 * @param __BANK__: FSMC_NAND Bank | |
665 * @param __INTERRUPT__: FSMC_NAND interrupt | |
666 * This parameter can be any combination of the following values: | |
667 * @arg FSMC_IT_RISING_EDGE: Interrupt rising edge. | |
668 * @arg FSMC_IT_LEVEL: Interrupt level. | |
669 * @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge. | |
670 * @retval None | |
671 */ | |
672 #define __FSMC_NAND_ENABLE_IT(__INSTANCE__, __BANK__, __INTERRUPT__) (((__BANK__) == FSMC_NAND_BANK2)? ((__INSTANCE__)->SR2 |= (__INTERRUPT__)): \ | |
673 ((__INSTANCE__)->SR3 |= (__INTERRUPT__))) | |
674 | |
675 /** | |
676 * @brief Disable the NAND device interrupt. | |
677 * @param __INSTANCE__: FSMC_NAND Instance | |
678 * @param __BANK__: FSMC_NAND Bank | |
679 * @param __INTERRUPT__: FSMC_NAND interrupt | |
680 * This parameter can be any combination of the following values: | |
681 * @arg FSMC_IT_RISING_EDGE: Interrupt rising edge. | |
682 * @arg FSMC_IT_LEVEL: Interrupt level. | |
683 * @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge. | |
684 * @retval None | |
685 */ | |
686 #define __FSMC_NAND_DISABLE_IT(__INSTANCE__, __BANK__, __INTERRUPT__) (((__BANK__) == FSMC_NAND_BANK2)? ((__INSTANCE__)->SR2 &= ~(__INTERRUPT__)): \ | |
687 ((__INSTANCE__)->SR3 &= ~(__INTERRUPT__))) | |
688 | |
689 /** | |
690 * @brief Get flag status of the NAND device. | |
691 * @param __INSTANCE__: FSMC_NAND Instance | |
692 * @param __BANK__ : FSMC_NAND Bank | |
693 * @param __FLAG__ : FSMC_NAND flag | |
694 * This parameter can be any combination of the following values: | |
695 * @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag. | |
696 * @arg FSMC_FLAG_LEVEL: Interrupt level edge flag. | |
697 * @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag. | |
698 * @arg FSMC_FLAG_FEMPT: FIFO empty flag. | |
699 * @retval The state of FLAG (SET or RESET). | |
700 */ | |
701 #define __FSMC_NAND_GET_FLAG(__INSTANCE__, __BANK__, __FLAG__) (((__BANK__) == FSMC_NAND_BANK2)? (((__INSTANCE__)->SR2 &(__FLAG__)) == (__FLAG__)): \ | |
702 (((__INSTANCE__)->SR3 &(__FLAG__)) == (__FLAG__))) | |
703 /** | |
704 * @brief Clear flag status of the NAND device. | |
705 * @param __INSTANCE__: FSMC_NAND Instance | |
706 * @param __BANK__: FSMC_NAND Bank | |
707 * @param __FLAG__: FSMC_NAND flag | |
708 * This parameter can be any combination of the following values: | |
709 * @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag. | |
710 * @arg FSMC_FLAG_LEVEL: Interrupt level edge flag. | |
711 * @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag. | |
712 * @arg FSMC_FLAG_FEMPT: FIFO empty flag. | |
713 * @retval None | |
714 */ | |
715 #define __FSMC_NAND_CLEAR_FLAG(__INSTANCE__, __BANK__, __FLAG__) (((__BANK__) == FSMC_NAND_BANK2)? ((__INSTANCE__)->SR2 &= ~(__FLAG__)): \ | |
716 ((__INSTANCE__)->SR3 &= ~(__FLAG__))) | |
717 /** | |
718 * @brief Enable the PCCARD device interrupt. | |
719 * @param __INSTANCE__: FSMC_PCCARD Instance | |
720 * @param __INTERRUPT__: FSMC_PCCARD interrupt | |
721 * This parameter can be any combination of the following values: | |
722 * @arg FSMC_IT_RISING_EDGE: Interrupt rising edge. | |
723 * @arg FSMC_IT_LEVEL: Interrupt level. | |
724 * @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge. | |
725 * @retval None | |
726 */ | |
727 #define __FSMC_PCCARD_ENABLE_IT(__INSTANCE__, __INTERRUPT__) ((__INSTANCE__)->SR4 |= (__INTERRUPT__)) | |
728 | |
729 /** | |
730 * @brief Disable the PCCARD device interrupt. | |
731 * @param __INSTANCE__: FSMC_PCCARD Instance | |
732 * @param __INTERRUPT__: FSMC_PCCARD interrupt | |
733 * This parameter can be any combination of the following values: | |
734 * @arg FSMC_IT_RISING_EDGE: Interrupt rising edge. | |
735 * @arg FSMC_IT_LEVEL: Interrupt level. | |
736 * @arg FSMC_IT_FALLING_EDGE: Interrupt falling edge. | |
737 * @retval None | |
738 */ | |
739 #define __FSMC_PCCARD_DISABLE_IT(__INSTANCE__, __INTERRUPT__) ((__INSTANCE__)->SR4 &= ~(__INTERRUPT__)) | |
740 | |
741 /** | |
742 * @brief Get flag status of the PCCARD device. | |
743 * @param __INSTANCE__: FSMC_PCCARD Instance | |
744 * @param __FLAG__: FSMC_PCCARD flag | |
745 * This parameter can be any combination of the following values: | |
746 * @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag. | |
747 * @arg FSMC_FLAG_LEVEL: Interrupt level edge flag. | |
748 * @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag. | |
749 * @arg FSMC_FLAG_FEMPT: FIFO empty flag. | |
750 * @retval The state of FLAG (SET or RESET). | |
751 */ | |
752 #define __FSMC_PCCARD_GET_FLAG(__INSTANCE__, __FLAG__) (((__INSTANCE__)->SR4 &(__FLAG__)) == (__FLAG__)) | |
753 | |
754 /** | |
755 * @brief Clear flag status of the PCCARD device. | |
756 * @param __INSTANCE__: FSMC_PCCARD Instance | |
757 * @param __FLAG__: FSMC_PCCARD flag | |
758 * This parameter can be any combination of the following values: | |
759 * @arg FSMC_FLAG_RISING_EDGE: Interrupt rising edge flag. | |
760 * @arg FSMC_FLAG_LEVEL: Interrupt level edge flag. | |
761 * @arg FSMC_FLAG_FALLING_EDGE: Interrupt falling edge flag. | |
762 * @arg FSMC_FLAG_FEMPT: FIFO empty flag. | |
763 * @retval None | |
764 */ | |
765 #define __FSMC_PCCARD_CLEAR_FLAG(__INSTANCE__, __FLAG__) ((__INSTANCE__)->SR4 &= ~(__FLAG__)) | |
766 /** | |
767 * @} | |
768 */ | |
769 | |
770 /** @defgroup FSMC_LL_Assert_Macros FSMC Assert Macros | |
771 * @{ | |
772 */ | |
773 #define IS_FSMC_NORSRAM_BANK(__BANK__) (((__BANK__) == FSMC_NORSRAM_BANK1) || \ | |
774 ((__BANK__) == FSMC_NORSRAM_BANK2) || \ | |
775 ((__BANK__) == FSMC_NORSRAM_BANK3) || \ | |
776 ((__BANK__) == FSMC_NORSRAM_BANK4)) | |
777 | |
778 #define IS_FSMC_MUX(__MUX__) (((__MUX__) == FSMC_DATA_ADDRESS_MUX_DISABLE) || \ | |
779 ((__MUX__) == FSMC_DATA_ADDRESS_MUX_ENABLE)) | |
780 | |
781 #define IS_FSMC_MEMORY(__MEMORY__) (((__MEMORY__) == FSMC_MEMORY_TYPE_SRAM) || \ | |
782 ((__MEMORY__) == FSMC_MEMORY_TYPE_PSRAM)|| \ | |
783 ((__MEMORY__) == FSMC_MEMORY_TYPE_NOR)) | |
784 | |
785 #define IS_FSMC_NORSRAM_MEMORY_WIDTH(__WIDTH__) (((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_8) || \ | |
786 ((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_16) || \ | |
787 ((__WIDTH__) == FSMC_NORSRAM_MEM_BUS_WIDTH_32)) | |
788 | |
789 #define IS_FSMC_ACCESS_MODE(__MODE__) (((__MODE__) == FSMC_ACCESS_MODE_A) || \ | |
790 ((__MODE__) == FSMC_ACCESS_MODE_B) || \ | |
791 ((__MODE__) == FSMC_ACCESS_MODE_C) || \ | |
792 ((__MODE__) == FSMC_ACCESS_MODE_D)) | |
793 | |
794 #define IS_FSMC_NAND_BANK(BANK) (((BANK) == FSMC_NAND_BANK2) || \ | |
795 ((BANK) == FSMC_NAND_BANK3)) | |
796 | |
797 #define IS_FSMC_WAIT_FEATURE(FEATURE) (((FEATURE) == FSMC_NAND_PCC_WAIT_FEATURE_DISABLE) || \ | |
798 ((FEATURE) == FSMC_NAND_PCC_WAIT_FEATURE_ENABLE)) | |
799 | |
800 #define IS_FSMC_NAND_MEMORY_WIDTH(WIDTH) (((WIDTH) == FSMC_NAND_PCC_MEM_BUS_WIDTH_8) || \ | |
801 ((WIDTH) == FSMC_NAND_PCC_MEM_BUS_WIDTH_16)) | |
802 | |
803 #define IS_FSMC_ECC_STATE(STATE) (((STATE) == FSMC_NAND_ECC_DISABLE) || \ | |
804 ((STATE) == FSMC_NAND_ECC_ENABLE)) | |
805 | |
806 #define IS_FSMC_ECCPAGE_SIZE(SIZE) (((SIZE) == FSMC_NAND_ECC_PAGE_SIZE_256BYTE) || \ | |
807 ((SIZE) == FSMC_NAND_ECC_PAGE_SIZE_512BYTE) || \ | |
808 ((SIZE) == FSMC_NAND_ECC_PAGE_SIZE_1024BYTE) || \ | |
809 ((SIZE) == FSMC_NAND_ECC_PAGE_SIZE_2048BYTE) || \ | |
810 ((SIZE) == FSMC_NAND_ECC_PAGE_SIZE_4096BYTE) || \ | |
811 ((SIZE) == FSMC_NAND_ECC_PAGE_SIZE_8192BYTE)) | |
812 | |
813 #define IS_FSMC_TCLR_TIME(TIME) ((TIME) <= 255) | |
814 | |
815 #define IS_FSMC_TAR_TIME(TIME) ((TIME) <= 255) | |
816 | |
817 #define IS_FSMC_SETUP_TIME(TIME) ((TIME) <= 255) | |
818 | |
819 #define IS_FSMC_WAIT_TIME(TIME) ((TIME) <= 255) | |
820 | |
821 #define IS_FSMC_HOLD_TIME(TIME) ((TIME) <= 255) | |
822 | |
823 #define IS_FSMC_HIZ_TIME(TIME) ((TIME) <= 255) | |
824 | |
825 #define IS_FSMC_NORSRAM_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_NORSRAM_DEVICE) | |
826 | |
827 #define IS_FSMC_NORSRAM_EXTENDED_DEVICE(__INSTANCE__) ((__INSTANCE__) == FSMC_NORSRAM_EXTENDED_DEVICE) | |
828 | |
829 #define IS_FSMC_NAND_DEVICE(INSTANCE) ((INSTANCE) == FSMC_NAND_DEVICE) | |
830 | |
831 #define IS_FSMC_PCCARD_DEVICE(INSTANCE) ((INSTANCE) == FSMC_PCCARD_DEVICE) | |
832 | |
833 #define IS_FSMC_BURSTMODE(__STATE__) (((__STATE__) == FSMC_BURST_ACCESS_MODE_DISABLE) || \ | |
834 ((__STATE__) == FSMC_BURST_ACCESS_MODE_ENABLE)) | |
835 | |
836 #define IS_FSMC_WAIT_POLARITY(__POLARITY__) (((__POLARITY__) == FSMC_WAIT_SIGNAL_POLARITY_LOW) || \ | |
837 ((__POLARITY__) == FSMC_WAIT_SIGNAL_POLARITY_HIGH)) | |
838 | |
839 #define IS_FSMC_WRAP_MODE(__MODE__) (((__MODE__) == FSMC_WRAP_MODE_DISABLE) || \ | |
840 ((__MODE__) == FSMC_WRAP_MODE_ENABLE)) | |
841 | |
842 #define IS_FSMC_WAIT_SIGNAL_ACTIVE(__ACTIVE__) (((__ACTIVE__) == FSMC_WAIT_TIMING_BEFORE_WS) || \ | |
843 ((__ACTIVE__) == FSMC_WAIT_TIMING_DURING_WS)) | |
844 | |
845 #define IS_FSMC_WRITE_OPERATION(__OPERATION__) (((__OPERATION__) == FSMC_WRITE_OPERATION_DISABLE) || \ | |
846 ((__OPERATION__) == FSMC_WRITE_OPERATION_ENABLE)) | |
847 | |
848 #define IS_FSMC_WAITE_SIGNAL(__SIGNAL__) (((__SIGNAL__) == FSMC_WAIT_SIGNAL_DISABLE) || \ | |
849 ((__SIGNAL__) == FSMC_WAIT_SIGNAL_ENABLE)) | |
850 | |
851 #define IS_FSMC_EXTENDED_MODE(__MODE__) (((__MODE__) == FSMC_EXTENDED_MODE_DISABLE) || \ | |
852 ((__MODE__) == FSMC_EXTENDED_MODE_ENABLE)) | |
853 | |
854 #define IS_FSMC_ASYNWAIT(__STATE__) (((__STATE__) == FSMC_ASYNCHRONOUS_WAIT_DISABLE) || \ | |
855 ((__STATE__) == FSMC_ASYNCHRONOUS_WAIT_ENABLE)) | |
856 | |
857 #define IS_FSMC_DATA_LATENCY(__LATENCY__) (((__LATENCY__) > 1) && ((__LATENCY__) <= 17)) | |
858 | |
859 #define IS_FSMC_WRITE_BURST(__BURST__) (((__BURST__) == FSMC_WRITE_BURST_DISABLE) || \ | |
860 ((__BURST__) == FSMC_WRITE_BURST_ENABLE)) | |
861 | |
862 #define IS_FSMC_ADDRESS_SETUP_TIME(__TIME__) ((__TIME__) <= 15) | |
863 | |
864 #define IS_FSMC_ADDRESS_HOLD_TIME(__TIME__) (((__TIME__) > 0) && ((__TIME__) <= 15)) | |
865 | |
866 #define IS_FSMC_DATASETUP_TIME(__TIME__) (((__TIME__) > 0) && ((__TIME__) <= 255)) | |
867 | |
868 #define IS_FSMC_TURNAROUND_TIME(__TIME__) ((__TIME__) <= 15) | |
869 | |
870 #define IS_FSMC_CONTINOUS_CLOCK(CCLOCK) (((CCLOCK) == FSMC_CONTINUOUS_CLOCK_SYNC_ONLY) || \ | |
871 ((CCLOCK) == FSMC_CONTINUOUS_CLOCK_SYNC_ASYNC)) | |
872 | |
873 #define IS_FSMC_CLK_DIV(DIV) (((DIV) > 1) && ((DIV) <= 16)) | |
874 | |
875 /** | |
876 * @} | |
877 */ | |
878 /** | |
879 * @} | |
880 */ | |
881 | |
882 /* Private functions ---------------------------------------------------------*/ | |
883 /** @defgroup FSMC_LL_Private_Functions FSMC LL Private Functions | |
884 * @{ | |
885 */ | |
886 | |
887 /** @defgroup FSMC_LL_NORSRAM NOR SRAM | |
888 * @{ | |
889 */ | |
890 | |
891 /** @defgroup FSMC_LL_NORSRAM_Private_Functions_Group1 NOR SRAM Initialization/de-initialization functions | |
892 * @{ | |
893 */ | |
894 HAL_StatusTypeDef FSMC_NORSRAM_Init(FSMC_NORSRAM_TypeDef *Device, FSMC_NORSRAM_InitTypeDef *Init); | |
895 HAL_StatusTypeDef FSMC_NORSRAM_Timing_Init(FSMC_NORSRAM_TypeDef *Device, FSMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank); | |
896 HAL_StatusTypeDef FSMC_NORSRAM_Extended_Timing_Init(FSMC_NORSRAM_EXTENDED_TypeDef *Device, FSMC_NORSRAM_TimingTypeDef *Timing, uint32_t Bank, uint32_t ExtendedMode); | |
897 HAL_StatusTypeDef FSMC_NORSRAM_DeInit(FSMC_NORSRAM_TypeDef *Device, FSMC_NORSRAM_EXTENDED_TypeDef *ExDevice, uint32_t Bank); | |
898 /** | |
899 * @} | |
900 */ | |
901 | |
902 /** @defgroup FSMC_LL_NORSRAM_Private_Functions_Group2 NOR SRAM Control functions | |
903 * @{ | |
904 */ | |
905 HAL_StatusTypeDef FSMC_NORSRAM_WriteOperation_Enable(FSMC_NORSRAM_TypeDef *Device, uint32_t Bank); | |
906 HAL_StatusTypeDef FSMC_NORSRAM_WriteOperation_Disable(FSMC_NORSRAM_TypeDef *Device, uint32_t Bank); | |
907 /** | |
908 * @} | |
909 */ | |
910 /** | |
911 * @} | |
912 */ | |
913 | |
914 /** @defgroup FSMC_LL_NAND NAND | |
915 * @{ | |
916 */ | |
917 /** @defgroup FSMC_LL_NAND_Private_Functions_Group1 NAND Initialization/de-initialization functions | |
918 * @{ | |
919 */ | |
920 HAL_StatusTypeDef FSMC_NAND_Init(FSMC_NAND_TypeDef *Device, FSMC_NAND_InitTypeDef *Init); | |
921 HAL_StatusTypeDef FSMC_NAND_CommonSpace_Timing_Init(FSMC_NAND_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing, uint32_t Bank); | |
922 HAL_StatusTypeDef FSMC_NAND_AttributeSpace_Timing_Init(FSMC_NAND_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing, uint32_t Bank); | |
923 HAL_StatusTypeDef FSMC_NAND_DeInit(FSMC_NAND_TypeDef *Device, uint32_t Bank); | |
924 /** | |
925 * @} | |
926 */ | |
927 | |
928 /** @defgroup FSMC_LL_NAND_Private_Functions_Group2 NAND Control functions | |
929 * @{ | |
930 */ | |
931 HAL_StatusTypeDef FSMC_NAND_ECC_Enable(FSMC_NAND_TypeDef *Device, uint32_t Bank); | |
932 HAL_StatusTypeDef FSMC_NAND_ECC_Disable(FSMC_NAND_TypeDef *Device, uint32_t Bank); | |
933 HAL_StatusTypeDef FSMC_NAND_GetECC(FSMC_NAND_TypeDef *Device, uint32_t *ECCval, uint32_t Bank, uint32_t Timeout); | |
934 /** | |
935 * @} | |
936 */ | |
937 /** | |
938 * @} | |
939 */ | |
940 | |
941 /** @defgroup FSMC_LL_PCCARD PCCARD | |
942 * @{ | |
943 */ | |
944 /** @defgroup FSMC_LL_PCCARD_Private_Functions_Group1 PCCARD Initialization/de-initialization functions | |
945 * @{ | |
946 */ | |
947 HAL_StatusTypeDef FSMC_PCCARD_Init(FSMC_PCCARD_TypeDef *Device, FSMC_PCCARD_InitTypeDef *Init); | |
948 HAL_StatusTypeDef FSMC_PCCARD_CommonSpace_Timing_Init(FSMC_PCCARD_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing); | |
949 HAL_StatusTypeDef FSMC_PCCARD_AttributeSpace_Timing_Init(FSMC_PCCARD_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing); | |
950 HAL_StatusTypeDef FSMC_PCCARD_IOSpace_Timing_Init(FSMC_PCCARD_TypeDef *Device, FSMC_NAND_PCC_TimingTypeDef *Timing); | |
951 HAL_StatusTypeDef FSMC_PCCARD_DeInit(FSMC_PCCARD_TypeDef *Device); | |
952 /** | |
953 * @} | |
954 */ | |
955 /** | |
956 * @} | |
957 */ | |
958 | |
959 /** | |
960 * @} | |
961 */ | |
962 #endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx */ | |
963 | |
964 /** | |
965 * @} | |
966 */ | |
967 | |
968 /** | |
969 * @} | |
970 */ | |
971 | |
972 #ifdef __cplusplus | |
973 } | |
974 #endif | |
975 | |
976 #endif /* __STM32F4xx_LL_FSMC_H */ | |
977 | |
978 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |