Mercurial > public > hwos_code
annotate src/options.asm @ 610:2ce43f09586e
Mod for new pcb designs
| author | heinrichsweikamp |
|---|---|
| date | Wed, 09 Jan 2019 18:35:20 +0100 |
| parents | d866684249bd |
| children | c40025d8e750 |
| rev | line source |
|---|---|
| 0 | 1 ;============================================================================= |
| 2 ; | |
| 608 | 3 ; File options.asm REFACTORED VERSION V2.99g |
| 0 | 4 ; |
| 5 ; Manage all options data. | |
| 6 ; | |
| 7 ; Copyright (c) 2011, JD Gascuel, HeinrichsWeikamp, all right reserved. | |
| 8 ;============================================================================= | |
| 9 ; HISTORY | |
| 10 ; 2011-07-12 : [jDG] Creation. | |
| 11 ; | |
| 12 | |
| 604 | 13 #include "hwos.inc" ; mandatory header |
| 582 | 14 #include "strings.inc" |
| 15 #include "convert.inc" | |
| 16 #include "ghostwriter.inc" | |
| 17 #include "eeprom_rs232.inc" | |
| 18 #include "external_flash.inc" | |
| 19 #include "wait.inc" | |
| 604 | 20 #include "shared_definitions.h" |
| 608 | 21 #include "gaslist.inc" |
| 0 | 22 |
| 582 | 23 extern write_eeprom |
| 24 extern read_eeprom | |
| 25 extern eeprom_serial_save,eeprom_opt_backup | |
| 26 extern option_table_begin,option_table_end | |
| 0 | 27 |
| 604 | 28 options CODE |
| 582 | 29 |
| 0 | 30 ;============================================================================= |
| 604 | 31 ; Reset all options to factory defaults |
| 0 | 32 ; |
| 33 ; INPUT: none | |
| 34 ; OUTPUT: none | |
| 35 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1, FSR2 | |
| 604 | 36 ; |
| 37 global option_reset_all ; reset all options to factory default | |
| 0 | 38 option_reset_all: |
| 582 | 39 clrf EEADRH |
| 40 read_int_eeprom .2 | |
| 604 | 41 tstfsz EEDATA ; number of total dives = 0 ? |
| 42 bra option_reset_all2 ; NO - skip resetting logbook | |
| 582 | 43 read_int_eeprom .3 |
| 604 | 44 tstfsz EEDATA ; number of total dives = 0 ? |
| 45 bra option_reset_all2 ; NO - skip resetting logbook | |
| 0 | 46 |
| 582 | 47 clrf EEDATA |
| 48 write_int_eeprom .4 | |
| 49 write_int_eeprom .5 | |
| 50 write_int_eeprom .6 | |
| 604 | 51 write_int_eeprom .2 ; delete total dive counter, too |
| 582 | 52 write_int_eeprom .3 |
| 604 | 53 call ext_flash_erase_logbook ; complete logbook |
| 0 | 54 |
| 55 option_reset_all2: | |
| 582 | 56 clrf lo |
| 57 clrf hi | |
| 604 | 58 call do_logoffset_common_write ; reset logbook offset |
| 59 movlw LOW(option_table_begin) ; point to option table begin | |
| 582 | 60 movwf FSR0L |
| 61 movlw HIGH(option_table_begin) | |
| 62 movwf FSR0H | |
| 0 | 63 option_reset_all_1: |
| 604 | 64 movlw LOW(option_table_end) ; get low byte of end of table address |
| 65 cpfseq FSR0L ; does it equal the current pointer position? | |
| 66 bra option_reset_all_2 ; NO - more options to process | |
| 67 movlw HIGH(option_table_end) ; get high byte of end of table address | |
| 68 cpfseq FSR0H ; does it equal the current pointer position? | |
| 69 bra option_reset_all_2 ; NO - more options to process | |
| 70 return ; YES to both - end of option table reached, done | |
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71 option_reset_all_2: |
| 604 | 72 rcall option_reset ; reset one option... |
| 73 bra option_reset_all_1 ; ... and loop | |
| 0 | 74 |
| 75 ;============================================================================= | |
|
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76 ; Check all option and reset option if out of min/max boundary |
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77 ; |
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78 ; INPUT: none |
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79 ; OUTPUT: none |
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80 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1, FSR2 |
| 604 | 81 ; |
| 608 | 82 global option_check_all ; check all options and reset options if out of min/max boundary |
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83 option_check_all: |
| 604 | 84 movlw LOW(option_table_begin) ; point to option table begin |
| 582 | 85 movwf FSR0L |
| 86 movlw HIGH(option_table_begin) | |
| 87 movwf FSR0H | |
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88 |
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89 option_check_all_1: |
| 604 | 90 movlw LOW(option_table_end) ; get low byte of end of table address |
| 91 cpfseq FSR0L ; does it equal the current pointer position? | |
| 92 bra option_check_all_2 ; NO - more options to process | |
| 93 movlw HIGH(option_table_end) ; get high byte of end of table address | |
| 94 cpfseq FSR0H ; does it equal the current pointer position? | |
| 95 bra option_check_all_2 ; NO - more options to process | |
| 608 | 96 bra option_check_all_3 ; YES to both - end of option table reached |
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97 option_check_all_2: |
| 604 | 98 rcall option_check ; check one option... |
| 99 bra option_check_all_1 ; ... and loop | |
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100 |
| 608 | 101 option_check_all_3: |
| 102 bsf FLAG_diluent_setup ; setup checking diluents | |
| 103 call gaslist_cleanup_list ; check and correct multiple or none First diluent | |
| 104 bcf FLAG_diluent_setup ; setup checking gases | |
| 105 call gaslist_cleanup_list ; check and correct multiple or none First gas | |
| 106 call option_cleanup_oCCRMode ; check and correct sensor mode | |
| 107 call option_cleanup_GF ; check and correct GFlow <= GFhigh | |
| 108 return ; all done | |
| 109 | |
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110 ;============================================================================= |
| 0 | 111 ; Read option handle |
| 112 ; INPUT: FSR0 = option handle | |
| 113 ; OUTPUT: FSR1 = address of variable. | |
| 114 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1 | |
| 604 | 115 ; |
| 0 | 116 option_read: |
| 582 | 117 movff FSR0L,TBLPTRL |
| 604 | 118 movlw HIGH(option_table_begin) ; get 8 high bits. |
| 119 andlw 0xF0 ; keep only the 4 highest ones | |
| 120 iorwf FSR0H,W ; cat with the known 4 lower ones | |
| 121 movwf TBLPTRH ; we have the high byte | |
| 582 | 122 movlw UPPER(option_table_begin) |
| 123 movwf TBLPTRU | |
| 0 | 124 |
| 582 | 125 ; Read type, default and register from table |
| 126 tblrd*+ | |
| 127 movff TABLAT,opt_type | |
| 128 tblrd*+ | |
| 129 movff TABLAT,opt_default | |
| 130 tblrd*+ | |
| 131 movff TABLAT,opt_inc | |
| 132 tblrd*+ | |
| 133 movff TABLAT,opt_min | |
| 134 tblrd*+ | |
| 135 movff TABLAT,opt_max | |
| 136 tblrd*+ | |
| 137 movff TABLAT,opt_eeprom | |
| 138 tblrd*+ | |
| 139 movff TABLAT,opt_unit+0 | |
| 140 tblrd*+ | |
| 141 movff TABLAT,opt_unit+1 | |
| 142 tblrd*+ | |
| 143 movff TABLAT,FSR1L | |
| 144 tblrd*+ | |
| 145 movff TABLAT,FSR1H | |
| 604 | 146 movff TBLPTRL,FSR0L ; advance handle, too, for reset_all |
| 582 | 147 movff TBLPTRH,FSR0H |
| 148 return | |
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149 |
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150 ;============================================================================= |
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151 ; Check one option and reset if it's out of it's min/max boundaries |
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152 ; INPUT: FSR0 = option handle |
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153 ; OUTPUT: none |
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154 ; TRASH: TBLPTR, TABLAT, WREG, FSR1, FSR2, lo |
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155 ; |
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156 option_check: |
| 582 | 157 ; Read type, default and register from table |
| 158 rcall option_read | |
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159 |
| 582 | 160 ; Switch on type |
| 604 | 161 movf opt_type,W ; get option type |
| 162 xorlw 2 ; type == STRING ? | |
| 163 bz option_check_string ; YES | |
| 164 movf opt_type,W ; get option type (again) | |
| 165 xorlw 1 ; type == ENUM8 ? | |
| 166 bz option_check_enum8 ; YES - check if lower then max. value only | |
| 167 ; NO to all - must be integer then | |
| 168 tstfsz opt_min ; opt_min = 0 ? | |
| 169 bra option_check_both ; NO - check it | |
| 170 bra option_check_enum8 ; check max only | |
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220
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171 |
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172 option_check_both: |
| 604 | 173 decf opt_min,W ; check against minimum value |
| 174 cpfsgt INDF1 ; bigger then opt_min - 1 ? | |
| 175 bra option_check_reset ; NO - reset option | |
| 176 option_check_enum8: ; check against maximum value | |
| 177 infsnz opt_max,W ; max = 255? | |
| 178 return ; YES - ignore the max. test | |
| 179 cpfslt INDF1 ; NO - smaller then opt_max + 1 ? | |
| 180 bra option_check_reset ; NO - reset option | |
| 181 return ; YES - in range, return | |
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182 |
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183 option_check_reset: |
| 582 | 184 movff opt_default,INDF1 ; reset option to default |
| 604 | 185 return ; done |
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186 |
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187 option_check_string: |
| 582 | 188 return |
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189 |
| 0 | 190 ;============================================================================= |
| 604 | 191 ; Reset an option to its default value |
| 0 | 192 ; INPUT: FSR0 = option handle |
| 193 ; OUTPUT: none | |
| 194 ; TRASH: TBLPTR, TABLAT, WREG, FSR1, FSR2 | |
| 195 ; | |
| 604 | 196 global option_reset ; reset FSR0 option to factory default |
| 0 | 197 option_reset: |
| 582 | 198 ; Read type, default and register from table |
| 604 | 199 rcall option_read ; read option data |
| 200 movf opt_type,W ; get option type | |
| 201 xorlw 2 ; Type == STRING ? | |
| 202 bz opt_reset_string ; YES - special copy | |
| 203 movff opt_default,INDF1 ; NO - just a 8 bit indirect copy | |
| 582 | 204 return |
| 0 | 205 opt_reset_string: |
| 604 | 206 movff FSR1L,FSR2L ; set string destination address |
| 207 movff FSR1H,FSR2H ; ... | |
| 208 movff opt_default+0,FSR1L ; get handle to multi-lingual text in FSR1 | |
| 209 movff opt_default+1,FSR1H ; ... | |
| 582 | 210 movff TBLPTRL,opt_backup_tbl+0 ; TBLPTR trashed by text routine... |
| 604 | 211 movff TBLPTRH,opt_backup_tbl+1 ; ... |
| 212 movff TBLPTRU,opt_backup_tbl+2 ; ... | |
| 213 call strcat_text ; copy translated text to FSR2 | |
| 214 movff opt_backup_tbl+0,TBLPTRL ; restore TBLPTR | |
| 215 movff opt_backup_tbl+1,TBLPTRH ; ... | |
| 216 movff opt_backup_tbl+2,TBLPTRU ; ... | |
| 0 | 217 |
| 582 | 218 return |
| 0 | 219 |
| 220 ;============================================================================= | |
| 221 ; Save all options to EEPROM | |
| 604 | 222 ; |
| 223 global option_save_all ; save options to EEPROM | |
| 0 | 224 option_save_all: |
| 582 | 225 ;---- Save option serial into EEPROM to detect reset and new version |
| 226 movlw LOW(eeprom_serial_save) | |
| 227 movwf EEADR | |
| 228 movlw HIGH(eeprom_serial_save) | |
| 229 movwf EEADRH | |
| 230 movlw LOW(eeprom_opt_serial) | |
| 231 movwf EEDATA | |
| 232 call write_eeprom | |
| 233 incf EEADR,F | |
| 234 movlw HIGH(eeprom_opt_serial) | |
| 235 movwf EEDATA | |
| 236 call write_eeprom | |
| 237 | |
| 238 ;---- Save all options | |
| 239 movlw LOW(option_table_begin) | |
| 240 movwf FSR0L | |
| 241 movlw HIGH(option_table_begin) | |
| 242 movwf FSR0H | |
| 0 | 243 |
| 244 option_save_all_1: | |
| 582 | 245 movlw LOW(option_table_end) |
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seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
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246 cpfseq FSR0L |
| 604 | 247 bra option_save_all_2 ; not yet done... |
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seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
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248 movlw HIGH(option_table_end) |
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249 cpfseq FSR0H |
| 604 | 250 bra option_save_all_2 ; not yet done... |
| 251 return ; all done | |
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seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
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252 option_save_all_2: |
| 604 | 253 rcall option_save ; save one option... |
| 254 bra option_save_all_1 ; ...and loop | |
| 255 | |
| 0 | 256 |
| 582 | 257 global option_save |
| 0 | 258 option_save: |
| 582 | 259 rcall option_read |
| 604 | 260 incf opt_eeprom,W ; should we save it ? |
| 582 | 261 btfsc STATUS,Z ; EEPROM address is FFh ? |
| 604 | 262 return ; YES - nothing to do |
| 263 movf opt_eeprom,W ; compute backup address in EEPROM | |
| 264 addlw LOW(eeprom_opt_backup) ; add offset | |
| 582 | 265 movwf EEADR |
| 266 movlw HIGH(eeprom_opt_backup) | |
| 604 | 267 btfsc STATUS,C ; > 256 ? |
| 268 addlw .1 ; YES - +1 | |
| 582 | 269 movwf EEADRH |
| 604 | 270 movf opt_type,W ; get option type |
| 271 xorlw 2 ; option type is string ? | |
| 272 bz option_save_string ; YES | |
| 273 movff INDF1,EEDATA ; one byte to be saved to EEPROM | |
| 274 btfss EEADRH,1 ; EEADR:EEADRH < 512 ? | |
| 275 call write_eeprom ; YES - write | |
| 276 return | |
| 277 option_save_string: | |
| 278 movff POSTINC1,EEDATA ; write one byte | |
| 279 btfss EEADRH,1 ; EEADR:EEADRH < 512 ? | |
| 280 call write_eeprom ; Yes - write | |
| 281 infsnz EEADR,F | |
| 282 incf EEADRH,F | |
| 283 decfsz opt_max ; decrement string length | |
| 284 bra option_save_string ; loop while not finished | |
| 582 | 285 return |
| 286 | |
| 0 | 287 ;============================================================================= |
| 288 | |
| 604 | 289 global option_restore_all ; restore options from EEPROM |
| 0 | 290 option_restore_all: |
| 582 | 291 ;---- Read option serial from EEPROM |
| 292 movlw LOW(eeprom_serial_save) | |
| 293 movwf EEADR | |
| 294 movlw HIGH(eeprom_serial_save) | |
| 295 movf EEADRH | |
| 296 call read_eeprom | |
| 297 movlw LOW(eeprom_opt_serial) | |
| 298 xorwf EEDATA,W | |
| 604 | 299 bnz option_restore_bad ; auto reset if changed |
| 582 | 300 incf EEADR,F |
| 301 call read_eeprom | |
| 302 movlw HIGH(eeprom_opt_serial) | |
| 303 xorwf EEDATA,W | |
| 604 | 304 bz option_restore_ok ; auto reset if changed |
| 0 | 305 |
| 306 option_restore_bad: | |
| 604 | 307 call option_reset_all ; reset RAM contains |
| 308 goto option_save_all ; then save to EEPROM | |
| 0 | 309 |
| 582 | 310 ;---- Proper restore |
| 0 | 311 option_restore_ok: |
| 582 | 312 movlw LOW(option_table_begin) |
| 313 movwf FSR0L | |
| 314 movlw HIGH(option_table_begin) | |
| 315 movwf FSR0H | |
| 0 | 316 |
| 317 option_restore_all_1: | |
| 582 | 318 movlw LOW(option_table_end) |
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seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
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560
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319 cpfseq FSR0L |
| 604 | 320 bra option_restore_all_2 ; not yet done... |
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seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
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321 movlw HIGH(option_table_end) |
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seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
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322 cpfseq FSR0H |
| 604 | 323 bra option_restore_all_2 ; not yet done... |
| 324 return ; all done | |
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seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
parents:
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325 option_restore_all_2: |
| 604 | 326 rcall option_restore ; Restore one option |
| 327 bra option_restore_all_1 ; and loop | |
| 0 | 328 |
| 329 option_restore: | |
| 582 | 330 rcall option_read |
| 604 | 331 incf opt_eeprom,W ; shall we save it ? |
| 582 | 332 btfsc STATUS,Z ; EEPROM address is FFh ? |
| 604 | 333 return ; YES - nothing to do. |
| 334 movf opt_eeprom,W ; compute backup address in EEPROM | |
| 335 addlw LOW(eeprom_opt_backup) ; add offset | |
| 582 | 336 movwf EEADR |
| 337 movlw HIGH(eeprom_opt_backup) | |
| 604 | 338 btfsc STATUS,C ; > 256 ? |
| 339 addlw .1 ; YES - +1 | |
| 582 | 340 movwf EEADRH |
| 604 | 341 movf opt_type,W ; get option type |
| 342 xorlw 2 ; Option type is string? | |
| 343 bz option_restore_string ; YES | |
| 344 call read_eeprom ; read one byte from EEPROM | |
| 345 movff EEDATA, INDF1 ; restore option register | |
| 582 | 346 return |
| 0 | 347 option_restore_string: |
| 604 | 348 call read_eeprom ; read one byte, and... |
| 349 movff EEDATA,POSTINC1 ; ... restore it | |
| 582 | 350 infsnz EEADR,F |
| 351 incf EEADRH,F | |
| 604 | 352 decfsz opt_max ; decrement string length |
| 353 bra option_restore_string ; loop while not finished | |
| 582 | 354 return |
| 0 | 355 |
| 356 ;============================================================================= | |
| 604 | 357 ; Increment an option, based on type, and boundary |
| 0 | 358 ; INPUT: FSR0 = option handle |
| 359 ; OUTPUT: none | |
| 360 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1 | |
| 604 | 361 ; |
| 362 global option_inc ; increment FSR0 option | |
| 0 | 363 option_inc: |
| 604 | 364 ; read type, default and register from table |
| 582 | 365 rcall option_read |
| 366 | |
| 604 | 367 ; switch on type |
| 582 | 368 movf opt_type,W |
| 369 bz option_inc_uint8 | |
| 370 dcfsnz WREG | |
| 371 bra option_inc_enum8 | |
| 372 dcfsnz WREG | |
| 373 bra option_inc_string | |
| 0 | 374 |
| 604 | 375 option_inc_uint8: ; default type too... |
| 582 | 376 movf INDF1,W |
| 377 addwf opt_inc,W | |
| 378 cpfslt opt_max | |
| 604 | 379 bra option_inc_uint8_0 |
| 582 | 380 movf opt_min,W |
| 604 | 381 option_inc_uint8_0: |
| 582 | 382 movwf INDF1 |
| 604 | 383 option_inc_uint8_1: |
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CHANGE: CCR Calibration gas range limited to O2% 21-25 and 95-100 to save button presses
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384 ; Now some rather crude hack into this routine to make CCR Calibration more convenient: |
| 608 | 385 movlw .149 ; EEPROM address of option CalGasO2 |
| 604 | 386 cpfseq opt_eeprom ; editing CalGasO2 right now? |
| 608 | 387 bra option_inc_uint8_2 ; NO - check next option |
| 604 | 388 movff opt_dive_mode,WREG ; YES - get dive mode: 0=OC, 1=CC, 2=Gauge, 3=Apnea, 4=pSCR |
| 389 decfsz WREG,W ; - in CCR mode? | |
| 390 return ; NO - done | |
| 391 movlw .26 ; YES - | |
| 392 cpfseq INDF1 ; - option value = 26 ? | |
| 393 return ; NO - done | |
| 394 movlw .95 ; YES - advance it to 95 | |
| 395 movwf INDF1 ; - store it | |
|
533
dfac393b2199
CHANGE: CCR Calibration gas range limited to O2% 21-25 and 95-100 to save button presses
heinrichsweikamp
parents:
418
diff
changeset
|
396 return |
| 608 | 397 option_inc_uint8_2: |
| 398 movlw .12 ; EEPROM address of option opt_GF_low | |
| 399 cpfseq opt_eeprom ; editing opt_GF_low right now? | |
| 400 bra option_inc_uint8_3 ; NO - check next option | |
| 401 movff opt_GF_high,WREG ; get value of associated GF high into WREG | |
| 402 cpfsgt INDF1 ; GF low > GF high? | |
| 403 return ; NO - setting ok, done | |
| 404 movff opt_min,INDF1 ; YES - wrap around to minimum value | |
| 405 return ; - done | |
| 406 option_inc_uint8_3: | |
| 407 movlw .13 ; EEPROM address of option opt_GF_high | |
| 408 cpfseq opt_eeprom ; editing opt_GF_high right now? | |
| 409 bra option_inc_uint8_4 ; NO - check next option | |
| 410 movff opt_GF_low,WREG ; get value of associated GF low into WREG | |
| 411 cpfslt INDF1 ; GF high < GF low? | |
| 412 return ; NO - setting ok, done | |
| 413 movwf INDF1 ; YES - rise GF high to GF low | |
| 414 return ; - done | |
| 415 option_inc_uint8_4: | |
| 416 movlw .17 ; EEPROM address of option opt_aGF_low | |
| 417 cpfseq opt_eeprom ; editing opt_aGF_low right now? | |
| 418 bra option_inc_uint8_5 ; NO - check next option | |
| 419 movff opt_aGF_high,WREG ; get value of associated GF high into WREG | |
| 420 cpfsgt INDF1 ; GF low > GF high? | |
| 421 return ; NO - setting ok, done | |
| 422 movff opt_min,INDF1 ; YES - wrap around to minimum value | |
| 423 return ; - done | |
| 424 option_inc_uint8_5: | |
| 425 movlw .18 ; EEPROM address of option opt_aGF_high | |
| 426 cpfseq opt_eeprom ; editing opt_aGF_high right now? | |
| 427 bra option_inc_uint8_6 ; NO - check next option | |
| 428 movff opt_aGF_low,WREG ; get value of associated GF low into WREG | |
| 429 cpfslt INDF1 ; GF high < GF low? | |
| 430 return ; NO - setting ok, done | |
| 431 movwf INDF1 ; YES - rise GF high to GF low | |
| 432 return ; - done | |
| 433 option_inc_uint8_6: | |
| 434 return ; all done | |
| 435 | |
| 0 | 436 |
| 604 | 437 option_inc_enum8: ; always +1 |
| 582 | 438 incf INDF1,W |
| 439 cpfsgt opt_max | |
| 440 clrf WREG | |
| 441 movwf INDF1 | |
| 604 | 442 option_inc_enum8_1: |
| 443 ; Now some rather crude hack into this routine to unify CCR & pSCR mode setting | |
| 444 movlw .25 ; EEPROM address of option oCCRMode | |
| 445 cpfseq opt_eeprom ; editing oCCRMode right now? | |
| 446 bra option_inc_enum8_2 ; NO - check next option | |
| 447 btfsc analog_o2_input ; YES - does hosting OSTC have an analog interface? | |
| 448 bra option_inc_enum8_1a ; YES - setting 'sensor' allowed | |
| 449 btfsc optical_input ; does hosting OSTC have an optical interface? | |
| 450 bra option_inc_enum8_1a ; YES - setting 'sensor' allowed | |
| 451 movf INDF1,W ; NO to both - get mode (=0: fixed SP, =1: Sensor, =2: AutoSP) | |
| 452 xorlw .1 ; - in sensor mode? | |
| 453 bnz option_inc_enum8_1a ; NO - continue with next check | |
| 454 incf INDF1,F ; YES - advance option value to AutoSP | |
| 455 option_inc_enum8_1a: | |
| 456 movff opt_dive_mode,WREG ; get dive mode: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR | |
| 457 xorlw .4 ; in pSCR mode? | |
| 458 bnz option_inc_enum8_1_exit ; NO - done | |
| 459 bcf INDF1,1 ; YES - clear bit 1 because opt_ccr_mode may only be 0 or 1 (reverts AutoSP to calculated SP) | |
| 460 option_inc_enum8_1_exit: | |
| 461 return ; done | |
| 462 option_inc_enum8_2: | |
| 463 ; (unused) | |
| 464 option_inc_enum8_3: | |
| 465 | |
| 466 IFDEF _rx_functions | |
| 467 global option_cleanup_oTrMode_CCR ; embedded clean-up entry-point | |
| 468 global option_cleanup_oTrMode_no_CCR ; embedded clean-up entry-point | |
| 469 ; Now some rather crude hack to correct opt_TR_mode in dependency of opt_dive_mode | |
| 470 movlw .8 ; EEPROM address of option opt_dive_mode | |
| 471 cpfseq opt_eeprom ; editing opt_dive_mode right now? | |
| 472 bra option_inc_enum8_4 ; NO - check next option | |
| 473 movff opt_dive_mode,WREG ; YES - get dive mode: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR | |
| 474 decfsz WREG,W ; dive mode = 1 CCR? | |
| 475 bra option_inc_enum8_3a ; NO - in any other mode | |
| 476 option_cleanup_oTrMode_CCR: ; entry point from cleanup during restart | |
| 477 movff opt_TR_mode,WREG ; YES - get TR mode | |
| 478 xorlw .2 ; - mode = 2 (ind.double)? | |
| 479 bnz option_inc_enum8_3_exit ; NO - done | |
| 480 bra option_inc_enum8_3_reset ; YES - revert mode to 1 (on) | |
| 481 option_inc_enum8_3a: ; any mode other than CCR | |
| 482 option_cleanup_oTrMode_no_CCR: ; entry point from cleanup during restart | |
| 483 movff opt_TR_mode,WREG ; get TR mode | |
| 484 xorlw .3 ; mode = 3 (CCR Dil+O2)? | |
| 485 bnz option_inc_enum8_3_exit ; NO - done | |
| 486 option_inc_enum8_3_reset: ; YES - revert to mode 1 (on) | |
| 487 movlw .1 ; load coding of mode "on" | |
| 488 movff WREG,opt_TR_mode ; write to option | |
| 489 option_inc_enum8_3_exit: | |
| 490 return ; done | |
| 491 option_inc_enum8_4: | |
| 492 ; Now some rather crude hack to advance opt_TR_mode in dependency of opt_dive_mode | |
| 493 movlw .222 ; EEPROM address of option opt_TR_mode | |
| 494 cpfseq opt_eeprom ; editing opt_TR_mode right now? | |
| 495 bra option_inc_enum8_5 ; NO - check next option | |
| 496 movff opt_dive_mode,WREG ; YES - get dive mode: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR | |
| 497 decfsz WREG,W ; dive mode = 1 CCR? | |
| 498 bra option_inc_enum8_4a ; NO - in any other mode | |
| 499 movf INDF1,W ; YES - get option value (TR mode) | |
| 500 xorlw .2 ; - mode = 2 (ind.double)? | |
| 501 bnz option_inc_enum8_4_exit ; NO - done | |
| 502 incf INDF1,F ; YES - advance option value to 3 (CCR Dil+O2) | |
| 503 bra option_inc_enum8_4_exit ; - done | |
| 504 option_inc_enum8_4a: ; any mode other than CCR | |
| 505 movf INDF1,W ; get option value (TR mode) | |
| 506 xorlw .3 ; mode = 3 (CCR Dil+O2)? | |
| 507 bnz option_inc_enum8_4_exit ; NO - done | |
| 508 clrf INDF1 ; YES - advance option value to 0 "off" | |
| 509 option_inc_enum8_4_exit: | |
| 510 return ; done | |
| 511 ENDIF | |
| 512 | |
| 513 option_inc_enum8_5: | |
| 582 | 514 return |
| 515 | |
| 516 | |
| 604 | 517 option_inc_string: ; no editing available |
| 582 | 518 return |
| 0 | 519 |
| 604 | 520 |
| 521 global option_cleanup_oCCRMode | |
| 522 global option_cleanup_oCCRMode_pSCR | |
| 523 global option_cleanup_oCCRMode_CCR | |
| 524 option_cleanup_oCCRMode: ; in pSCR mode, revert AutoSP (2) to calculated SP (0), in pSCR and CCR revert Sensor to fixed SP if no sensor interface available | |
| 525 banksel opt_dive_mode ; select options bank | |
| 526 movf opt_dive_mode,W ; get dive mode: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR | |
| 527 xorlw .4 ; in pSCR mode? | |
| 528 bnz option_cleanup_oCCRMode_CCR ; NO - check if sensor is available on hosting OSTC | |
| 529 option_cleanup_oCCRMode_pSCR: ; jump-in from start.asm if known to be in pSCR mode | |
| 530 banksel opt_ccr_mode ; select options bank | |
| 531 bcf opt_ccr_mode,1 ; YES - clear bit 1 because opt_ccr_mode may only be 0 or 1 (reverts AutoSP to calculated SP) | |
| 532 option_cleanup_oCCRMode_CCR: ; continue from above & jump-in from start.asm if known to be in CCR mode | |
| 533 banksel common ; flags are located in bank common | |
| 534 btfsc analog_o2_input ; does hosting OSTC have an analog interface? | |
| 535 bra option_cleanup_oCCRMode_exit ; YES - setting 'sensor' allowed | |
| 536 btfsc optical_input ; does hosting OSTC have an optical interface? | |
| 537 bra option_cleanup_oCCRMode_exit ; YES - setting 'sensor' allowed | |
| 538 banksel opt_ccr_mode ; NO to both - select options bank | |
| 539 movf opt_ccr_mode,W ; - get CCR mode | |
| 540 xorlw .1 ; - CCR mode = sensor? | |
| 541 bnz option_cleanup_oCCRMode_exit ; NO - ok | |
| 542 clrf opt_ccr_mode ; - YES - set CCR mode to fixed SP (0) | |
| 543 option_cleanup_oCCRMode_exit: | |
| 544 banksel common ; back to bank common | |
| 545 return ; done | |
| 546 | |
| 608 | 547 option_cleanup_GF: |
| 548 ; cleanup normal GF | |
| 549 movff opt_GF_high,WREG ; copy normal GF high to WREG | |
| 550 movff opt_GF_low,lo ; copy normal GF low to lo | |
| 551 cpfsgt lo ; GF low > GF high ? | |
| 552 bra option_cleanup_GF_2 ; NO - option ok, check next option | |
| 553 movwf lo ; YES - copy GF high to lo | |
| 554 movlw .100 ; - load GF low limit of 100% into WREG | |
| 555 cpfsgt lo ; - lo > 100 ? | |
| 556 bra option_cleanup_GF_1 ; NO - correct GF low to GF high | |
| 557 movwf lo ; YES - correct GF low to 100% | |
| 558 option_cleanup_GF_1: | |
| 559 movff lo,opt_GF_low ; store corrected GF low | |
| 560 option_cleanup_GF_2: | |
| 561 ; cleanup alternative GF | |
| 562 movff opt_aGF_high,WREG ; copy alternative GF high to WREG | |
| 563 movff opt_aGF_low,lo ; copy alternative GF low to lo | |
| 564 cpfsgt lo ; GF low > GF high ? | |
| 565 bra option_cleanup_GF_4 ; NO - option ok, check next option | |
| 566 movwf lo ; YES - copy GF high to lo | |
| 567 movlw .100 ; - load GF low limit of 100% into WREG | |
| 568 cpfsgt lo ; - lo > 100 ? | |
| 569 bra option_cleanup_GF_3 ; NO - correct GF low to GF high | |
| 570 movwf lo ; YES - correct GF low to 100% | |
| 571 option_cleanup_GF_3: | |
| 572 movff lo,opt_aGF_low ; store corrected GF low | |
| 573 option_cleanup_GF_4: | |
| 574 return ; done | |
| 575 | |
| 604 | 576 |
| 0 | 577 ;============================================================================= |
| 604 | 578 ; Strcat option into FSR2 buffer |
| 579 ; | |
| 580 global option_draw ; STRCAT FRS0 option | |
| 0 | 581 option_draw: |
| 582 | 582 ; Read type, default and register from table |
| 583 rcall option_read | |
| 584 | |
| 585 ; Switch on type | |
| 586 movf opt_type,W | |
| 587 bz option_draw_uint8 | |
| 588 dcfsnz WREG | |
| 589 bra option_draw_enum8 | |
| 590 dcfsnz WREG | |
| 591 bra option_draw_string | |
| 604 | 592 return ; unknown, return |
| 593 option_draw_string: | |
| 594 movff POSTINC1,POSTINC2 | |
| 595 decfsz opt_max | |
| 596 bra option_draw_string | |
| 597 return | |
| 598 | |
| 0 | 599 |
| 600 option_draw_uint8: | |
| 604 | 601 movff INDF1,lo ; draw value |
| 582 | 602 bsf leftbind |
| 603 output_8 | |
| 604 bcf leftbind | |
| 604 | 605 clrf INDF2 ; make sure to close string |
| 606 movf opt_unit+0,W ; is there a unit to append? | |
| 582 | 607 iorwf opt_unit+1,W |
| 604 | 608 rcall option_draw_unit ; YES |
| 609 movf opt_default,W ; get default value | |
| 610 cpfseq lo ; compare with current value, equal? | |
| 611 bra option_draw_uint8_2 ; NO - not default, add * | |
| 612 return ; YES - default, done | |
| 0 | 613 option_draw_uint8_2: |
| 604 | 614 PUTC "*" ; print "*" |
| 615 return ; done | |
| 0 | 616 option_draw_unit: |
| 582 | 617 movff opt_unit+0,FSR1L |
| 618 movff opt_unit+1,FSR1H | |
| 619 goto strcat_text | |
| 0 | 620 |
| 621 | |
| 622 ;---- Draw an enumerated value (set of translated strings) | |
| 623 option_draw_enum8: | |
| 604 | 624 movf INDF1,W ; get current value |
| 625 cpfsgt opt_max ; bound value | |
| 582 | 626 clrf WREG |
| 627 addwf WREG ; *= 2 | |
| 604 | 628 addwf opt_inc,W ; base text + 2 * value |
| 582 | 629 movwf FSR1L |
| 630 movlw .0 | |
| 604 | 631 addwfc opt_min,W ; propagate carry... |
| 632 movwf FSR1H ; ...into FSR1 | |
| 582 | 633 goto strcat_text |
| 0 | 634 |
| 635 | |
| 582 | 636 END |