Mercurial > public > hwos_code
annotate src/options.asm @ 627:bf5fee575701
minor cleanup, reset rx circuity
| author | heinrichsweikamp |
|---|---|
| date | Sun, 30 Jun 2019 23:22:32 +0200 |
| parents | c40025d8e750 |
| children | cd58f7fc86db |
| rev | line source |
|---|---|
| 0 | 1 ;============================================================================= |
| 2 ; | |
| 623 | 3 ; File options.asm next combined generation V3.03-1 |
| 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 | |
| 623 | 27 extern convert_meter_to_feet |
| 0 | 28 |
| 604 | 29 options CODE |
| 582 | 30 |
| 0 | 31 ;============================================================================= |
| 604 | 32 ; Reset all options to factory defaults |
| 0 | 33 ; |
| 34 ; INPUT: none | |
| 35 ; OUTPUT: none | |
| 36 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1, FSR2 | |
| 604 | 37 ; |
| 38 global option_reset_all ; reset all options to factory default | |
| 0 | 39 option_reset_all: |
| 582 | 40 clrf EEADRH |
| 41 read_int_eeprom .2 | |
| 604 | 42 tstfsz EEDATA ; number of total dives = 0 ? |
| 43 bra option_reset_all2 ; NO - skip resetting logbook | |
| 582 | 44 read_int_eeprom .3 |
| 604 | 45 tstfsz EEDATA ; number of total dives = 0 ? |
| 46 bra option_reset_all2 ; NO - skip resetting logbook | |
| 0 | 47 |
| 582 | 48 clrf EEDATA |
| 49 write_int_eeprom .4 | |
| 50 write_int_eeprom .5 | |
| 51 write_int_eeprom .6 | |
| 604 | 52 write_int_eeprom .2 ; delete total dive counter, too |
| 582 | 53 write_int_eeprom .3 |
| 604 | 54 call ext_flash_erase_logbook ; complete logbook |
| 0 | 55 |
| 56 option_reset_all2: | |
| 582 | 57 clrf lo |
| 58 clrf hi | |
| 604 | 59 call do_logoffset_common_write ; reset logbook offset |
| 60 movlw LOW(option_table_begin) ; point to option table begin | |
| 582 | 61 movwf FSR0L |
| 62 movlw HIGH(option_table_begin) | |
| 63 movwf FSR0H | |
| 0 | 64 option_reset_all_1: |
| 604 | 65 movlw LOW(option_table_end) ; get low byte of end of table address |
| 66 cpfseq FSR0L ; does it equal the current pointer position? | |
| 67 bra option_reset_all_2 ; NO - more options to process | |
| 68 movlw HIGH(option_table_end) ; get high byte of end of table address | |
| 69 cpfseq FSR0H ; does it equal the current pointer position? | |
| 70 bra option_reset_all_2 ; NO - more options to process | |
| 71 return ; YES to both - end of option table reached, done | |
|
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72 option_reset_all_2: |
| 604 | 73 rcall option_reset ; reset one option... |
| 74 bra option_reset_all_1 ; ... and loop | |
| 0 | 75 |
| 76 ;============================================================================= | |
|
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Reset options to default if they are not within the allowed min/max values
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77 ; Check all option and reset option if out of min/max boundary |
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78 ; |
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79 ; INPUT: none |
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80 ; OUTPUT: none |
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81 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1, FSR2 |
| 604 | 82 ; |
| 623 | 83 global option_check_all ; check all option and reset option if out of min/max boundary |
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84 option_check_all: |
| 623 | 85 bcf option_repaired ; no option needed repair up to now |
| 604 | 86 movlw LOW(option_table_begin) ; point to option table begin |
| 582 | 87 movwf FSR0L |
| 88 movlw HIGH(option_table_begin) | |
| 89 movwf FSR0H | |
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90 option_check_all_1: |
| 604 | 91 movlw LOW(option_table_end) ; get low byte of end of table address |
| 92 cpfseq FSR0L ; does it equal the current pointer position? | |
| 93 bra option_check_all_2 ; NO - more options to process | |
| 94 movlw HIGH(option_table_end) ; get high byte of end of table address | |
| 95 cpfseq FSR0H ; does it equal the current pointer position? | |
| 96 bra option_check_all_2 ; NO - more options to process | |
| 608 | 97 bra option_check_all_3 ; YES to both - end of option table reached |
|
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98 option_check_all_2: |
| 604 | 99 rcall option_check ; check one option... |
| 100 bra option_check_all_1 ; ... and loop | |
| 608 | 101 option_check_all_3: |
| 623 | 102 bsf is_diluent_menu ; setup checking diluents |
| 608 | 103 call gaslist_cleanup_list ; check and correct multiple or none First diluent |
| 623 | 104 bcf is_diluent_menu ; setup checking gases |
| 608 | 105 call gaslist_cleanup_list ; check and correct multiple or none First gas |
| 623 | 106 IFDEF _ccr_pscr |
| 107 call option_cleanup_oCCRMode ; check and correct CCR / pSCR mode | |
| 108 ENDIF | |
| 608 | 109 call option_cleanup_GF ; check and correct GFlow <= GFhigh |
| 110 return ; all done | |
| 111 | |
| 623 | 112 |
| 113 | |
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114 ;============================================================================= |
| 0 | 115 ; Read option handle |
| 116 ; INPUT: FSR0 = option handle | |
| 117 ; OUTPUT: FSR1 = address of variable. | |
| 118 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1 | |
| 604 | 119 ; |
| 0 | 120 option_read: |
| 623 | 121 movff FSR0L,TBLPTRL ; set memory address of option data set, low byte |
| 122 movlw HIGH(option_table_begin) ; get table begin address, high byte | |
| 123 andlw 0xF0 ; keep only the upper nibble | |
| 124 iorwf FSR0H,W ; add the memory address of the option data set, high byte | |
| 125 movwf TBLPTRH ; set the resulting memory address, high byte | |
| 126 movlw UPPER(option_table_begin) ; get table begin address, upper byte | |
| 127 movwf TBLPTRU ; set memory address of option data set, upper byte | |
| 0 | 128 |
| 582 | 129 ; Read type, default and register from table |
| 130 tblrd*+ | |
| 131 movff TABLAT,opt_type | |
| 132 tblrd*+ | |
| 133 movff TABLAT,opt_default | |
| 134 tblrd*+ | |
| 135 movff TABLAT,opt_inc | |
| 136 tblrd*+ | |
| 137 movff TABLAT,opt_min | |
| 138 tblrd*+ | |
| 139 movff TABLAT,opt_max | |
| 140 tblrd*+ | |
| 141 movff TABLAT,opt_eeprom | |
| 142 tblrd*+ | |
| 143 movff TABLAT,opt_unit+0 | |
| 144 tblrd*+ | |
| 145 movff TABLAT,opt_unit+1 | |
| 146 tblrd*+ | |
| 147 movff TABLAT,FSR1L | |
| 148 tblrd*+ | |
| 149 movff TABLAT,FSR1H | |
| 623 | 150 movff TBLPTRL,FSR0L ; advance handle to next option data set (used for reset_all) |
| 582 | 151 movff TBLPTRH,FSR0H |
| 152 return | |
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153 |
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154 ;============================================================================= |
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155 ; Check one option and reset if it's out of it's min/max boundaries |
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156 ; INPUT: FSR0 = option handle |
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157 ; OUTPUT: none |
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158 ; TRASH: TBLPTR, TABLAT, WREG, FSR1, FSR2, lo |
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159 ; |
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160 option_check: |
| 582 | 161 ; Read type, default and register from table |
| 162 rcall option_read | |
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163 |
| 582 | 164 ; Switch on type |
| 604 | 165 movf opt_type,W ; get option type |
| 623 | 166 xorlw .2 ; type == STRING ? |
| 604 | 167 bz option_check_string ; YES |
| 168 movf opt_type,W ; get option type (again) | |
| 623 | 169 xorlw .1 ; type == ENUM8 ? |
| 604 | 170 bz option_check_enum8 ; YES - check if lower then max. value only |
| 171 ; NO to all - must be integer then | |
| 172 tstfsz opt_min ; opt_min = 0 ? | |
| 173 bra option_check_both ; NO - check it | |
| 174 bra option_check_enum8 ; check max only | |
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175 |
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176 option_check_both: |
| 604 | 177 decf opt_min,W ; check against minimum value |
| 623 | 178 cpfsgt INDF1 ; bigger than opt_min - 1 ? |
| 604 | 179 bra option_check_reset ; NO - reset option |
| 180 option_check_enum8: ; check against maximum value | |
| 181 infsnz opt_max,W ; max = 255? | |
| 182 return ; YES - ignore the max. test | |
| 183 cpfslt INDF1 ; NO - smaller then opt_max + 1 ? | |
| 184 bra option_check_reset ; NO - reset option | |
| 623 | 185 return ; YES - within range, return |
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186 |
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187 option_check_reset: |
| 582 | 188 movff opt_default,INDF1 ; reset option to default |
| 623 | 189 bsf option_repaired ; flag that an option was repaired |
| 604 | 190 return ; done |
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191 |
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192 option_check_string: |
| 582 | 193 return |
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194 |
| 0 | 195 ;============================================================================= |
| 604 | 196 ; Reset an option to its default value |
| 0 | 197 ; INPUT: FSR0 = option handle |
| 198 ; OUTPUT: none | |
| 199 ; TRASH: TBLPTR, TABLAT, WREG, FSR1, FSR2 | |
| 200 ; | |
| 604 | 201 global option_reset ; reset FSR0 option to factory default |
| 0 | 202 option_reset: |
| 582 | 203 ; Read type, default and register from table |
| 604 | 204 rcall option_read ; read option data |
| 205 movf opt_type,W ; get option type | |
| 206 xorlw 2 ; Type == STRING ? | |
| 207 bz opt_reset_string ; YES - special copy | |
| 208 movff opt_default,INDF1 ; NO - just a 8 bit indirect copy | |
| 582 | 209 return |
| 0 | 210 opt_reset_string: |
| 604 | 211 movff FSR1L,FSR2L ; set string destination address |
| 212 movff FSR1H,FSR2H ; ... | |
| 213 movff opt_default+0,FSR1L ; get handle to multi-lingual text in FSR1 | |
| 214 movff opt_default+1,FSR1H ; ... | |
| 582 | 215 movff TBLPTRL,opt_backup_tbl+0 ; TBLPTR trashed by text routine... |
| 604 | 216 movff TBLPTRH,opt_backup_tbl+1 ; ... |
| 217 movff TBLPTRU,opt_backup_tbl+2 ; ... | |
| 218 call strcat_text ; copy translated text to FSR2 | |
| 219 movff opt_backup_tbl+0,TBLPTRL ; restore TBLPTR | |
| 220 movff opt_backup_tbl+1,TBLPTRH ; ... | |
| 221 movff opt_backup_tbl+2,TBLPTRU ; ... | |
| 0 | 222 |
| 582 | 223 return |
| 0 | 224 |
| 225 ;============================================================================= | |
| 226 ; Save all options to EEPROM | |
| 604 | 227 ; |
| 228 global option_save_all ; save options to EEPROM | |
| 0 | 229 option_save_all: |
| 582 | 230 ;---- Save option serial into EEPROM to detect reset and new version |
| 231 movlw LOW(eeprom_serial_save) | |
| 232 movwf EEADR | |
| 233 movlw HIGH(eeprom_serial_save) | |
| 234 movwf EEADRH | |
| 235 movlw LOW(eeprom_opt_serial) | |
| 236 movwf EEDATA | |
| 237 call write_eeprom | |
| 238 incf EEADR,F | |
| 239 movlw HIGH(eeprom_opt_serial) | |
| 240 movwf EEDATA | |
| 241 call write_eeprom | |
| 242 | |
| 243 ;---- Save all options | |
| 244 movlw LOW(option_table_begin) | |
| 245 movwf FSR0L | |
| 246 movlw HIGH(option_table_begin) | |
| 247 movwf FSR0H | |
| 0 | 248 |
| 249 option_save_all_1: | |
| 582 | 250 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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251 cpfseq FSR0L |
| 604 | 252 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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253 movlw HIGH(option_table_end) |
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8b7ea27ea1fa
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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254 cpfseq FSR0H |
| 604 | 255 bra option_save_all_2 ; not yet done... |
| 256 return ; all done | |
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562
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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:
560
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changeset
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257 option_save_all_2: |
| 604 | 258 rcall option_save ; save one option... |
| 259 bra option_save_all_1 ; ...and loop | |
| 260 | |
| 0 | 261 |
| 582 | 262 global option_save |
| 0 | 263 option_save: |
| 582 | 264 rcall option_read |
| 604 | 265 incf opt_eeprom,W ; should we save it ? |
| 582 | 266 btfsc STATUS,Z ; EEPROM address is FFh ? |
| 604 | 267 return ; YES - nothing to do |
| 268 movf opt_eeprom,W ; compute backup address in EEPROM | |
| 269 addlw LOW(eeprom_opt_backup) ; add offset | |
| 582 | 270 movwf EEADR |
| 271 movlw HIGH(eeprom_opt_backup) | |
| 604 | 272 btfsc STATUS,C ; > 256 ? |
| 273 addlw .1 ; YES - +1 | |
| 582 | 274 movwf EEADRH |
| 604 | 275 movf opt_type,W ; get option type |
| 276 xorlw 2 ; option type is string ? | |
| 277 bz option_save_string ; YES | |
| 623 | 278 movff INDF1,EEDATA ; NO - one byte to be saved to EEPROM |
| 279 btfss EEADRH,1 ; - EEADR:EEADRH < 512 ? | |
| 280 call write_eeprom ; YES - write | |
| 281 return ; (NO) - done | |
| 604 | 282 option_save_string: |
| 283 movff POSTINC1,EEDATA ; write one byte | |
| 284 btfss EEADRH,1 ; EEADR:EEADRH < 512 ? | |
| 623 | 285 call write_eeprom ; YES - write |
| 286 infsnz EEADR,F ; (NO) - increment EEPROM address | |
| 287 incf EEADRH,F ; - ... | |
| 288 decfsz opt_max ; - decrement string length, done? | |
| 289 bra option_save_string ; NO - loop | |
| 290 return ; YES | |
| 582 | 291 |
| 0 | 292 ;============================================================================= |
| 293 | |
| 604 | 294 global option_restore_all ; restore options from EEPROM |
| 0 | 295 option_restore_all: |
| 582 | 296 ;---- Read option serial from EEPROM |
| 297 movlw LOW(eeprom_serial_save) | |
| 298 movwf EEADR | |
| 299 movlw HIGH(eeprom_serial_save) | |
| 300 movf EEADRH | |
| 301 call read_eeprom | |
| 302 movlw LOW(eeprom_opt_serial) | |
| 303 xorwf EEDATA,W | |
| 604 | 304 bnz option_restore_bad ; auto reset if changed |
| 582 | 305 incf EEADR,F |
| 306 call read_eeprom | |
| 307 movlw HIGH(eeprom_opt_serial) | |
| 308 xorwf EEDATA,W | |
| 604 | 309 bz option_restore_ok ; auto reset if changed |
| 0 | 310 |
| 311 option_restore_bad: | |
| 604 | 312 call option_reset_all ; reset RAM contains |
| 313 goto option_save_all ; then save to EEPROM | |
| 0 | 314 |
| 582 | 315 ;---- Proper restore |
| 0 | 316 option_restore_ok: |
| 582 | 317 movlw LOW(option_table_begin) |
| 318 movwf FSR0L | |
| 319 movlw HIGH(option_table_begin) | |
| 320 movwf FSR0H | |
| 0 | 321 |
| 322 option_restore_all_1: | |
| 582 | 323 movlw LOW(option_table_end) |
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562
8b7ea27ea1fa
seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
parents:
560
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changeset
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324 cpfseq FSR0L |
| 604 | 325 bra option_restore_all_2 ; not yet done... |
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562
8b7ea27ea1fa
seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
parents:
560
diff
changeset
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326 movlw HIGH(option_table_end) |
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8b7ea27ea1fa
seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
parents:
560
diff
changeset
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327 cpfseq FSR0H |
| 604 | 328 bra option_restore_all_2 ; not yet done... |
| 329 return ; all done | |
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562
8b7ea27ea1fa
seperate desat and sat multipliers for GF and Non-GF modes. Set to 100/100 as default in GF mode
heinrichsweikamp
parents:
560
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changeset
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330 option_restore_all_2: |
| 604 | 331 rcall option_restore ; Restore one option |
| 332 bra option_restore_all_1 ; and loop | |
| 0 | 333 |
| 334 option_restore: | |
| 582 | 335 rcall option_read |
| 604 | 336 incf opt_eeprom,W ; shall we save it ? |
| 582 | 337 btfsc STATUS,Z ; EEPROM address is FFh ? |
| 604 | 338 return ; YES - nothing to do. |
| 339 movf opt_eeprom,W ; compute backup address in EEPROM | |
| 340 addlw LOW(eeprom_opt_backup) ; add offset | |
| 582 | 341 movwf EEADR |
| 342 movlw HIGH(eeprom_opt_backup) | |
| 604 | 343 btfsc STATUS,C ; > 256 ? |
| 344 addlw .1 ; YES - +1 | |
| 582 | 345 movwf EEADRH |
| 604 | 346 movf opt_type,W ; get option type |
| 347 xorlw 2 ; Option type is string? | |
| 348 bz option_restore_string ; YES | |
| 349 call read_eeprom ; read one byte from EEPROM | |
| 350 movff EEDATA, INDF1 ; restore option register | |
| 582 | 351 return |
| 0 | 352 option_restore_string: |
| 604 | 353 call read_eeprom ; read one byte, and... |
| 354 movff EEDATA,POSTINC1 ; ... restore it | |
| 582 | 355 infsnz EEADR,F |
| 356 incf EEADRH,F | |
| 604 | 357 decfsz opt_max ; decrement string length |
| 358 bra option_restore_string ; loop while not finished | |
| 582 | 359 return |
| 0 | 360 |
| 361 ;============================================================================= | |
| 604 | 362 ; Increment an option, based on type, and boundary |
| 0 | 363 ; INPUT: FSR0 = option handle |
| 364 ; OUTPUT: none | |
| 365 ; TRASH: TBLPTR, TABLAT, WREG, FSR0, FSR1 | |
| 604 | 366 ; |
| 367 global option_inc ; increment FSR0 option | |
| 0 | 368 option_inc: |
| 604 | 369 ; read type, default and register from table |
| 582 | 370 rcall option_read |
| 371 | |
| 604 | 372 ; switch on type |
| 582 | 373 movf opt_type,W |
| 374 bz option_inc_uint8 | |
| 375 dcfsnz WREG | |
| 376 bra option_inc_enum8 | |
| 377 dcfsnz WREG | |
| 378 bra option_inc_string | |
| 0 | 379 |
| 604 | 380 option_inc_uint8: ; default type too... |
| 582 | 381 movf INDF1,W |
| 382 addwf opt_inc,W | |
| 383 cpfslt opt_max | |
| 604 | 384 bra option_inc_uint8_0 |
| 582 | 385 movf opt_min,W |
| 604 | 386 option_inc_uint8_0: |
| 582 | 387 movwf INDF1 |
| 604 | 388 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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|
389 ; Now some rather crude hack into this routine to make CCR Calibration more convenient: |
| 608 | 390 movlw .149 ; EEPROM address of option CalGasO2 |
| 604 | 391 cpfseq opt_eeprom ; editing CalGasO2 right now? |
| 608 | 392 bra option_inc_uint8_2 ; NO - check next option |
| 604 | 393 movff opt_dive_mode,WREG ; YES - get dive mode: 0=OC, 1=CC, 2=Gauge, 3=Apnea, 4=pSCR |
| 394 decfsz WREG,W ; - in CCR mode? | |
| 395 return ; NO - done | |
| 396 movlw .26 ; YES - | |
| 397 cpfseq INDF1 ; - option value = 26 ? | |
| 398 return ; NO - done | |
| 399 movlw .95 ; YES - advance it to 95 | |
| 400 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
|
401 return |
| 608 | 402 option_inc_uint8_2: |
| 403 movlw .12 ; EEPROM address of option opt_GF_low | |
| 404 cpfseq opt_eeprom ; editing opt_GF_low right now? | |
| 405 bra option_inc_uint8_3 ; NO - check next option | |
| 406 movff opt_GF_high,WREG ; get value of associated GF high into WREG | |
| 407 cpfsgt INDF1 ; GF low > GF high? | |
| 408 return ; NO - setting ok, done | |
| 409 movff opt_min,INDF1 ; YES - wrap around to minimum value | |
| 410 return ; - done | |
| 411 option_inc_uint8_3: | |
| 412 movlw .13 ; EEPROM address of option opt_GF_high | |
| 413 cpfseq opt_eeprom ; editing opt_GF_high right now? | |
| 414 bra option_inc_uint8_4 ; NO - check next option | |
| 415 movff opt_GF_low,WREG ; get value of associated GF low into WREG | |
| 416 cpfslt INDF1 ; GF high < GF low? | |
| 417 return ; NO - setting ok, done | |
| 418 movwf INDF1 ; YES - rise GF high to GF low | |
| 419 return ; - done | |
| 420 option_inc_uint8_4: | |
| 421 movlw .17 ; EEPROM address of option opt_aGF_low | |
| 422 cpfseq opt_eeprom ; editing opt_aGF_low right now? | |
| 423 bra option_inc_uint8_5 ; NO - check next option | |
| 424 movff opt_aGF_high,WREG ; get value of associated GF high into WREG | |
| 425 cpfsgt INDF1 ; GF low > GF high? | |
| 426 return ; NO - setting ok, done | |
| 427 movff opt_min,INDF1 ; YES - wrap around to minimum value | |
| 428 return ; - done | |
| 429 option_inc_uint8_5: | |
| 430 movlw .18 ; EEPROM address of option opt_aGF_high | |
| 431 cpfseq opt_eeprom ; editing opt_aGF_high right now? | |
| 432 bra option_inc_uint8_6 ; NO - check next option | |
| 433 movff opt_aGF_low,WREG ; get value of associated GF low into WREG | |
| 434 cpfslt INDF1 ; GF high < GF low? | |
| 435 return ; NO - setting ok, done | |
| 436 movwf INDF1 ; YES - rise GF high to GF low | |
| 437 return ; - done | |
| 438 option_inc_uint8_6: | |
| 439 return ; all done | |
| 440 | |
| 0 | 441 |
| 604 | 442 option_inc_enum8: ; always +1 |
| 582 | 443 incf INDF1,W |
| 444 cpfsgt opt_max | |
| 445 clrf WREG | |
| 446 movwf INDF1 | |
| 604 | 447 option_inc_enum8_1: |
| 623 | 448 IFDEF _ccr_pscr |
| 604 | 449 ; Now some rather crude hack into this routine to unify CCR & pSCR mode setting |
| 450 movlw .25 ; EEPROM address of option oCCRMode | |
| 451 cpfseq opt_eeprom ; editing oCCRMode right now? | |
| 452 bra option_inc_enum8_2 ; NO - check next option | |
| 623 | 453 IFDEF _external_sensor |
| 604 | 454 btfsc analog_o2_input ; YES - does hosting OSTC have an analog interface? |
| 455 bra option_inc_enum8_1a ; YES - setting 'sensor' allowed | |
| 456 btfsc optical_input ; does hosting OSTC have an optical interface? | |
| 457 bra option_inc_enum8_1a ; YES - setting 'sensor' allowed | |
| 623 | 458 ENDIF ; _external_sensor |
| 604 | 459 movf INDF1,W ; NO to both - get mode (=0: fixed SP, =1: Sensor, =2: AutoSP) |
| 460 xorlw .1 ; - in sensor mode? | |
| 461 bnz option_inc_enum8_1a ; NO - continue with next check | |
| 462 incf INDF1,F ; YES - advance option value to AutoSP | |
| 463 option_inc_enum8_1a: | |
| 464 movff opt_dive_mode,WREG ; get dive mode: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR | |
| 465 xorlw .4 ; in pSCR mode? | |
| 466 bnz option_inc_enum8_1_exit ; NO - done | |
| 467 bcf INDF1,1 ; YES - clear bit 1 because opt_ccr_mode may only be 0 or 1 (reverts AutoSP to calculated SP) | |
| 468 option_inc_enum8_1_exit: | |
| 469 return ; done | |
| 623 | 470 ENDIF ; _ccr_pscr |
| 604 | 471 option_inc_enum8_2: |
| 472 ; (unused) | |
| 473 option_inc_enum8_3: | |
| 474 ; Now some rather crude hack to correct opt_TR_mode in dependency of opt_dive_mode | |
| 475 movlw .8 ; EEPROM address of option opt_dive_mode | |
| 476 cpfseq opt_eeprom ; editing opt_dive_mode right now? | |
| 477 bra option_inc_enum8_4 ; NO - check next option | |
| 623 | 478 movf INDF1,W ; YES - get option value: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR |
| 479 xorlw .1 ; in CCR mode? | |
| 480 bnz option_inc_enum8_3a ; NO - in some other mode | |
| 481 IFNDEF _ccr_pscr | |
| 482 incf INDF1,f ; YES - no CCR mode compiled in, advance to gauge mode | |
| 483 bra option_inc_enum8_3_exit ; - done | |
| 484 ENDIF ; _ccr_pscr | |
| 485 IFDEF _rx_functions | |
| 486 global option_cleanup_oTrMode_CCR ; embedded clean-up entry-point | |
| 604 | 487 option_cleanup_oTrMode_CCR: ; entry point from cleanup during restart |
| 623 | 488 movff opt_TR_mode,WREG ; get TR mode |
| 489 xorlw .2 ; mode = 2 (ind.double)? | |
| 490 bnz option_inc_enum8_3_exit ; NO - done | |
| 491 bra option_inc_enum8_3_reset ; YES - revert mode to 1 (on) | |
| 492 ENDIF ; _rx_functions | |
| 604 | 493 option_inc_enum8_3a: ; any mode other than CCR |
| 623 | 494 IFNDEF _ccr_pscr |
| 495 movf INDF1,W ; get option value: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR | |
| 496 xorlw .4 ; in pSCR mode? | |
| 497 bnz option_inc_enum8_3b ; NO - in some other mode | |
| 498 clrf INDF1 ; YES - no pSCR mode compiled in, advance to 0 "OC" | |
| 499 bra option_inc_enum8_3_exit ; - done | |
| 500 ENDIF ; _ccr_pscr | |
| 501 option_inc_enum8_3b: | |
| 502 global option_cleanup_oTrMode_no_CCR ; embedded clean-up entry-point | |
| 604 | 503 option_cleanup_oTrMode_no_CCR: ; entry point from cleanup during restart |
| 504 movff opt_TR_mode,WREG ; get TR mode | |
| 505 xorlw .3 ; mode = 3 (CCR Dil+O2)? | |
| 506 bnz option_inc_enum8_3_exit ; NO - done | |
| 507 option_inc_enum8_3_reset: ; YES - revert to mode 1 (on) | |
| 508 movlw .1 ; load coding of mode "on" | |
| 509 movff WREG,opt_TR_mode ; write to option | |
| 510 option_inc_enum8_3_exit: | |
| 511 return ; done | |
| 512 option_inc_enum8_4: | |
| 623 | 513 IFDEF _rx_functions |
| 604 | 514 ; Now some rather crude hack to advance opt_TR_mode in dependency of opt_dive_mode |
| 515 movlw .222 ; EEPROM address of option opt_TR_mode | |
| 516 cpfseq opt_eeprom ; editing opt_TR_mode right now? | |
| 517 bra option_inc_enum8_5 ; NO - check next option | |
| 518 movff opt_dive_mode,WREG ; YES - get dive mode: 0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR | |
| 519 decfsz WREG,W ; dive mode = 1 CCR? | |
| 520 bra option_inc_enum8_4a ; NO - in any other mode | |
| 521 movf INDF1,W ; YES - get option value (TR mode) | |
| 522 xorlw .2 ; - mode = 2 (ind.double)? | |
| 523 bnz option_inc_enum8_4_exit ; NO - done | |
| 524 incf INDF1,F ; YES - advance option value to 3 (CCR Dil+O2) | |
| 525 bra option_inc_enum8_4_exit ; - done | |
| 526 option_inc_enum8_4a: ; any mode other than CCR | |
| 527 movf INDF1,W ; get option value (TR mode) | |
| 528 xorlw .3 ; mode = 3 (CCR Dil+O2)? | |
| 529 bnz option_inc_enum8_4_exit ; NO - done | |
| 530 clrf INDF1 ; YES - advance option value to 0 "off" | |
| 531 option_inc_enum8_4_exit: | |
| 532 return ; done | |
| 623 | 533 ENDIF ; _rx_functions |
| 604 | 534 option_inc_enum8_5: |
| 582 | 535 return |
| 536 | |
| 537 | |
| 604 | 538 option_inc_string: ; no editing available |
| 582 | 539 return |
| 0 | 540 |
| 604 | 541 |
| 623 | 542 IFDEF _ccr_pscr |
| 604 | 543 global option_cleanup_oCCRMode |
| 544 global option_cleanup_oCCRMode_pSCR | |
| 545 global option_cleanup_oCCRMode_CCR | |
| 546 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 | |
| 623 | 547 movff opt_dive_mode,WREG ; get dive mode into WREG (0=OC, 1=CCR, 2=Gauge, 3=Apnea, 4=pSCR) |
| 604 | 548 xorlw .4 ; in pSCR mode? |
| 549 bnz option_cleanup_oCCRMode_CCR ; NO - check if sensor is available on hosting OSTC | |
| 550 option_cleanup_oCCRMode_pSCR: ; jump-in from start.asm if known to be in pSCR mode | |
| 623 | 551 banksel opt_ccr_mode ; YES - select options bank |
| 552 bcf opt_ccr_mode,1 ; - clear bit 1 because opt_ccr_mode may only be 0 or 1 (reverts AutoSP to calculated SP, keeps sensor) | |
| 553 banksel common ; - back to bank common | |
| 554 bsf option_repaired ; - flag that an option was repaired | |
| 604 | 555 option_cleanup_oCCRMode_CCR: ; continue from above & jump-in from start.asm if known to be in CCR mode |
| 623 | 556 IFDEF _external_sensor |
| 557 btfsc analog_o2_input ; analog interface available? | |
| 558 return ; YES - setting 'sensor' allowed | |
| 604 | 559 btfsc optical_input ; does hosting OSTC have an optical interface? |
| 623 | 560 return ; YES - setting 'sensor' allowed |
| 561 ENDIF | |
| 562 movff opt_ccr_mode,WREG ; NO to both - get CCR mode | |
| 563 xorlw .1 ; - coding for sensor | |
| 564 tstfsz WREG ; - CCR mode = sensor? | |
| 565 return ; NO - setting allowed | |
| 566 banksel opt_ccr_mode ; YES - setting not allowed, select options bank | |
| 567 clrf opt_ccr_mode ; - revert setting to 0 (fixed or calculated SP) | |
| 568 banksel common ; - back to bank common | |
| 569 bsf option_repaired ; - flag that an option was repaired | |
| 570 return ; - done | |
| 571 ENDIF ; _ccr_pscr | |
| 572 | |
| 604 | 573 |
| 608 | 574 option_cleanup_GF: |
| 575 ; cleanup normal GF | |
| 576 movff opt_GF_high,WREG ; copy normal GF high to WREG | |
| 623 | 577 movff opt_GF_low,mpr ; copy normal GF low to mpr |
| 578 cpfsgt mpr ; GF low > GF high ? | |
| 608 | 579 bra option_cleanup_GF_2 ; NO - option ok, check next option |
| 623 | 580 movwf mpr ; YES - copy GF high to mpr |
| 608 | 581 movlw .100 ; - load GF low limit of 100% into WREG |
| 623 | 582 cpfsgt mpr ; - mpr > 100 ? |
| 608 | 583 bra option_cleanup_GF_1 ; NO - correct GF low to GF high |
| 623 | 584 movwf mpr ; YES - correct GF low to 100% |
| 608 | 585 option_cleanup_GF_1: |
| 623 | 586 movff mpr,opt_GF_low ; store corrected GF low |
| 587 bsf option_repaired ; flag that an option was repaired | |
| 608 | 588 option_cleanup_GF_2: |
| 589 ; cleanup alternative GF | |
| 590 movff opt_aGF_high,WREG ; copy alternative GF high to WREG | |
| 623 | 591 movff opt_aGF_low,mpr ; copy alternative GF low to mpr |
| 592 cpfsgt mpr ; GF low > GF high ? | |
| 608 | 593 bra option_cleanup_GF_4 ; NO - option ok, check next option |
| 623 | 594 movwf mpr ; YES - copy GF high to mpr |
| 608 | 595 movlw .100 ; - load GF low limit of 100% into WREG |
| 623 | 596 cpfsgt mpr ; - mpr > 100 ? |
| 608 | 597 bra option_cleanup_GF_3 ; NO - correct GF low to GF high |
| 623 | 598 movwf mpr ; YES - correct GF low to 100% |
| 608 | 599 option_cleanup_GF_3: |
| 623 | 600 movff mpr,opt_aGF_low ; store corrected GF low |
| 601 bsf option_repaired ; flag that an option was repaired | |
| 608 | 602 option_cleanup_GF_4: |
| 603 return ; done | |
| 604 | |
| 604 | 605 |
| 0 | 606 ;============================================================================= |
| 604 | 607 ; Strcat option into FSR2 buffer |
| 608 ; | |
| 609 global option_draw ; STRCAT FRS0 option | |
| 0 | 610 option_draw: |
| 582 | 611 ; Read type, default and register from table |
| 612 rcall option_read | |
| 613 | |
| 614 ; Switch on type | |
| 615 movf opt_type,W | |
| 623 | 616 bz option_draw_uint8 ; type0 = INT8 |
| 617 dcfsnz WREG | |
| 618 bra option_draw_enum8 ; type1 = ENUM | |
| 582 | 619 dcfsnz WREG |
| 623 | 620 bra option_draw_string ; type2 = string |
| 582 | 621 dcfsnz WREG |
| 623 | 622 bra option_draw_uint8_depth ; type3 = INT8 with automatic display in meters or feet |
| 604 | 623 return ; unknown, return |
| 623 | 624 |
| 604 | 625 option_draw_string: |
| 626 movff POSTINC1,POSTINC2 | |
| 627 decfsz opt_max | |
| 628 bra option_draw_string | |
| 629 return | |
| 630 | |
| 623 | 631 option_draw_uint8_depth: |
| 632 TSTOSS opt_units ; using metric units (0=m, 1=ft)? | |
| 633 bra option_draw_uint8 ; YES - handle with standard output | |
| 634 movff INDF1,lo ; NO - imperial, get value to lo | |
| 635 call convert_meter_to_feet ; - convert value in lo from meter to feet | |
| 636 bsf leftbind ; - print with left alignment | |
| 637 output_16_3 ; - display only last three digits from a 16 bit value (0-999) | |
| 638 bcf leftbind ; - back to normal alignment | |
| 639 STRCAT_TEXT tFeets ; - print unit | |
| 640 bra option_draw_uint8_common ; - continue with common part | |
| 0 | 641 |
| 642 option_draw_uint8: | |
| 604 | 643 movff INDF1,lo ; draw value |
| 582 | 644 bsf leftbind |
| 645 output_8 | |
| 646 bcf leftbind | |
| 604 | 647 clrf INDF2 ; make sure to close string |
| 648 movf opt_unit+0,W ; is there a unit to append? | |
| 582 | 649 iorwf opt_unit+1,W |
| 604 | 650 rcall option_draw_unit ; YES |
| 623 | 651 option_draw_uint8_common: |
| 604 | 652 movf opt_default,W ; get default value |
| 653 cpfseq lo ; compare with current value, equal? | |
| 654 bra option_draw_uint8_2 ; NO - not default, add * | |
| 655 return ; YES - default, done | |
| 0 | 656 option_draw_uint8_2: |
| 604 | 657 PUTC "*" ; print "*" |
| 658 return ; done | |
| 623 | 659 |
| 0 | 660 option_draw_unit: |
| 582 | 661 movff opt_unit+0,FSR1L |
| 662 movff opt_unit+1,FSR1H | |
| 663 goto strcat_text | |
| 0 | 664 |
| 665 | |
| 666 ;---- Draw an enumerated value (set of translated strings) | |
| 667 option_draw_enum8: | |
| 604 | 668 movf INDF1,W ; get current value |
| 669 cpfsgt opt_max ; bound value | |
| 582 | 670 clrf WREG |
| 671 addwf WREG ; *= 2 | |
| 604 | 672 addwf opt_inc,W ; base text + 2 * value |
| 582 | 673 movwf FSR1L |
| 674 movlw .0 | |
| 604 | 675 addwfc opt_min,W ; propagate carry... |
| 676 movwf FSR1H ; ...into FSR1 | |
| 582 | 677 goto strcat_text |
| 0 | 678 |
| 623 | 679 ;----------------------------------------------------------------------------- |
| 0 | 680 |
| 623 | 681 END |