src/main/target/common_post.h

   1 /*
   2  * This file is part of Cleanflight and Betaflight.
   3  *
   4  * Cleanflight and Betaflight are free software. You can redistribute
   5  * this software and/or modify this software under the terms of the
   6  * GNU General Public License as published by the Free Software
   7  * Foundation, either version 3 of the License, or (at your option)
   8  * any later version.
   9  *
  10  * Cleanflight and Betaflight are distributed in the hope that they
  11  * will be useful, but WITHOUT ANY WARRANTY; without even the implied
  12  * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  13  * See the GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this software.
  17  *
  18  * If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #pragma once
  22
  23 #include "build/version.h"
  24
  25 /*
  26
  27     The purpose of this file is to enable / disable any firmware "gates" for features and drivers
  28     that require hardware resources that are either available or not available after the target.h
  29     has been processed.
  30
  31     It should also be used to define anything that should be defined (and is required), but is not
  32     already, to some sort of defaults.
  33
  34     CLOUD_BUILD and CORE_BUILD should not be referenced here.
  35
  36     NOTE: for 4.5 we will be removing any conditions related to specific MCU types, instead
  37     these should be defined in the target.h or in a file that is imported by target.h (in the
  38     case of common settings for a given MCU group)
  39
  40 */
  41
  42 #if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
  43 #define DEFAULT_AUX_CHANNEL_COUNT       MAX_AUX_CHANNEL_COUNT
  44 #else
  45 #define DEFAULT_AUX_CHANNEL_COUNT       6
  46 #endif
  47
  48 #ifdef USE_ITCM_RAM
  49 #if defined(ITCM_RAM_OPTIMISATION) && !defined(DEBUG)
  50 #define FAST_CODE                   __attribute__((section(".tcm_code"))) __attribute__((optimize(ITCM_RAM_OPTIMISATION)))
  51 #else
  52 #define FAST_CODE                   __attribute__((section(".tcm_code")))
  53 #endif
  54 // Handle case where we'd prefer code to be in ITCM, but it won't fit on the device
  55 #ifndef FAST_CODE_PREF
  56 #define FAST_CODE_PREF              FAST_CODE
  57 #endif
  58
  59 #define FAST_CODE_NOINLINE          NOINLINE
  60
  61 #else
  62 #define FAST_CODE
  63 #define FAST_CODE_PREF
  64 #define FAST_CODE_NOINLINE
  65 #endif // USE_ITCM_RAM
  66
  67 #ifdef USE_CCM_CODE
  68 #define CCM_CODE                    __attribute__((section(".ccm_code")))
  69 #else
  70 #define CCM_CODE
  71 #endif
  72
  73 #ifdef USE_FAST_DATA
  74 #define FAST_DATA_ZERO_INIT         __attribute__ ((section(".fastram_bss"), aligned(4)))
  75 #define FAST_DATA                   __attribute__ ((section(".fastram_data"), aligned(4)))
  76 #else
  77 #define FAST_DATA_ZERO_INIT
  78 #define FAST_DATA
  79 #endif // USE_FAST_DATA
  80
  81 /*
  82     BEGIN HARDWARE INCLUSIONS
  83
  84     Simplified options for the moment, i.e. adding USE_MAG or USE_BARO and the entire driver suite is added.
  85     In the future we can move to specific drivers being added only - to save flash space.
  86 */
  87
  88 #if defined(USE_MAG) && !defined(USE_VIRTUAL_MAG)
  89
  90 #ifndef USE_MAG_DATA_READY_SIGNAL
  91 #define USE_MAG_DATA_READY_SIGNAL
  92 #endif
  93 #ifndef USE_MAG_HMC5883
  94 #define USE_MAG_HMC5883
  95 #endif
  96 #ifndef USE_MAG_SPI_HMC5883
  97 #define USE_MAG_SPI_HMC5883
  98 #endif
  99 #ifndef USE_MAG_QMC5883
 100 #define USE_MAG_QMC5883
 101 #endif
 102 #ifndef USE_MAG_LIS2MDL
 103 #define USE_MAG_LIS2MDL
 104 #endif
 105 #ifndef USE_MAG_LIS3MDL
 106 #define USE_MAG_LIS3MDL
 107 #endif
 108 #ifndef USE_MAG_AK8963
 109 #define USE_MAG_AK8963
 110 #endif
 111 #ifndef USE_MAG_MPU925X_AK8963
 112 #define USE_MAG_MPU925X_AK8963
 113 #endif
 114 #ifndef USE_MAG_SPI_AK8963
 115 #define USE_MAG_SPI_AK8963
 116 #endif
 117 #ifndef USE_MAG_AK8975
 118 #define USE_MAG_AK8975
 119 #endif
 120 #ifndef USE_MAG_IST8310
 121 #define USE_MAG_IST8310
 122 #endif
 123
 124 #endif // END MAG HW defines
 125
 126 #if defined(USE_RX_CC2500)
 127
 128 #if !defined(USE_RX_SPI)
 129 #define USE_RX_SPI
 130 #endif
 131
 132 #define USE_RX_CC2500_SPI_PA_LNA
 133 #define USE_RX_CC2500_SPI_DIVERSITY
 134
 135 #define USE_RX_SFHSS_SPI
 136 #define USE_RX_REDPINE_SPI
 137
 138 #define USE_RX_FRSKY_SPI_D
 139 #define USE_RX_FRSKY_SPI_X
 140 #define USE_RX_FRSKY_SPI
 141 #define USE_RX_FRSKY_SPI_TELEMETRY
 142
 143 #define USE_RX_FLYSKY
 144 #define USE_RX_FLYSKY_SPI_LED
 145 #define USE_RX_SPEKTRUM
 146 #define USE_RX_SPEKTRUM_TELEMETRY
 147
 148 #endif // defined(USE_RX_CC2500)
 149
 150 #if defined(CAMERA_CONTROL_PIN) && defined(USE_VTX) && !defined(USE_CAMERA_CONTROL)
 151 #define USE_CAMERA_CONTROL
 152 #endif
 153
 154 /* END HARDWARE INCLUSIONS */
 155
 156 #if defined(USE_VTX_RTC6705_SOFTSPI)
 157 #define USE_VTX_RTC6705
 158 #endif
 159
 160 #ifndef USE_DSHOT
 161 #undef USE_ESC_SENSOR
 162 #endif
 163
 164 #ifndef USE_ESC_SENSOR
 165 #undef USE_ESC_SENSOR_TELEMETRY
 166 #endif
 167
 168 // XXX Followup implicit dependencies among DASHBOARD, display_xxx and USE_I2C.
 169 // XXX This should eventually be cleaned up.
 170 #ifndef USE_I2C
 171 #undef USE_I2C_OLED_DISPLAY
 172 #undef USE_DASHBOARD
 173 #else
 174 #ifdef USE_DASHBOARD
 175 #define USE_I2C_OLED_DISPLAY
 176 #endif
 177 #endif
 178
 179 // Remove USE_BARO_BMP280 and USE_BARO_MS5611 if USE_I2C is not defined.
 180 #if !defined(USE_I2C)
 181 #if defined(USE_BARO_BMP280)
 182 #undef USE_BARO_BMP280
 183 #endif
 184 #if defined(USE_BARO_MS5611)
 185 #undef USE_BARO_MS5611
 186 #endif
 187 #endif
 188
 189 // Add VARIO if BARO or GPS is defined. Remove when none defined.
 190 #if defined(USE_BARO) || defined(USE_GPS)
 191 #ifndef USE_VARIO
 192 #define USE_VARIO
 193 #endif
 194 #else
 195 #undef USE_VARIO
 196 #endif
 197
 198 #if !defined(USE_SERIALRX)
 199 #undef USE_SERIALRX_CRSF
 200 #undef USE_SERIALRX_GHST
 201 #undef USE_SERIALRX_IBUS
 202 #undef USE_SERIALRX_JETIEXBUS
 203 #undef USE_SERIALRX_SBUS
 204 #undef USE_SERIALRX_SPEKTRUM
 205 #undef USE_SERIALRX_SUMD
 206 #undef USE_SERIALRX_SUMH
 207 #undef USE_SERIALRX_XBUS
 208 #undef USE_SERIALRX_FPORT
 209 #endif
 210
 211 #if !defined(USE_TELEMETRY)
 212 #undef USE_TELEMETRY_CRSF
 213 #undef USE_TELEMETRY_GHST
 214 #undef USE_TELEMETRY_FRSKY_HUB
 215 #undef USE_TELEMETRY_HOTT
 216 #undef USE_TELEMETRY_IBUS
 217 #undef USE_TELEMETRY_IBUS_EXTENDED
 218 #undef USE_TELEMETRY_JETIEXBUS
 219 #undef USE_TELEMETRY_LTM
 220 #undef USE_TELEMETRY_MAVLINK
 221 #undef USE_TELEMETRY_SMARTPORT
 222 #undef USE_TELEMETRY_SRXL
 223 #endif
 224
 225 #ifdef USE_SERIALRX_FPORT
 226 #ifndef USE_TELEMETRY
 227 #define USE_TELEMETRY
 228 #endif
 229 #ifndef USE_TELEMETRY_SMARTPORT
 230 #define USE_TELEMETRY_SMARTPORT
 231 #endif
 232 #endif
 233
 234 #if defined(USE_TELEMETRY_IBUS_EXTENDED) && !defined(USE_TELEMETRY_IBUS)
 235 #define USE_TELEMETRY_IBUS
 236 #endif
 237
 238 #if !defined(USE_SERIALRX_CRSF)
 239 #undef USE_TELEMETRY_CRSF
 240 #undef USE_CRSF_LINK_STATISTICS
 241 #undef USE_CRSF_V3
 242 #endif
 243
 244 #if !defined(USE_RX_EXPRESSLRS) && !defined(USE_SERIALRX_CRSF)
 245 #undef USE_RX_RSSI_DBM
 246 #endif
 247
 248 #if !defined(USE_SERIALRX_GHST)
 249 #undef USE_TELEMETRY_GHST
 250 #endif
 251
 252 #if !defined(USE_TELEMETRY_CRSF) || !defined(USE_CMS)
 253 #undef USE_CRSF_CMS_TELEMETRY
 254 #endif
 255
 256 #if !defined(USE_TELEMETRY_CRSF)
 257 #undef USE_CRSF_V3
 258 #endif
 259
 260 #if !defined(USE_SERIALRX_JETIEXBUS)
 261 #undef USE_TELEMETRY_JETIEXBUS
 262 #endif
 263
 264 #if !defined(USE_TELEMETRY_IBUS)
 265 #undef USE_TELEMETRY_IBUS_EXTENDED
 266 #endif
 267
 268 // If USE_SERIALRX_SPEKTRUM was dropped by a target, drop all related options
 269 #ifndef USE_SERIALRX_SPEKTRUM
 270 #undef USE_SPEKTRUM_BIND
 271 #undef USE_SPEKTRUM_BIND_PLUG
 272 #undef USE_SPEKTRUM_REAL_RSSI
 273 #undef USE_SPEKTRUM_VIRTUAL_RSSI
 274 #undef USE_SPEKTRUM_RSSI_PERCENT_CONVERSION
 275 #undef USE_SPEKTRUM_VTX_CONTROL
 276 #undef USE_SPEKTRUM_VTX_TELEMETRY
 277 #undef USE_TELEMETRY_SRXL
 278 #endif
 279
 280 #if !defined(USE_CMS) || !defined(USE_TELEMETRY_SRXL)
 281 #undef USE_SPEKTRUM_CMS_TELEMETRY
 282 #endif
 283
 284 #if defined(USE_SERIALRX_SBUS) || defined(USE_SERIALRX_FPORT)
 285 #if !defined(USE_SBUS_CHANNELS)
 286 #define USE_SBUS_CHANNELS
 287 #endif
 288 #endif
 289
 290 #if !defined(USE_TELEMETRY_SMARTPORT) && !defined(USE_TELEMETRY_CRSF) && !defined(USE_TELEMETRY_GHST)
 291 #undef USE_MSP_OVER_TELEMETRY
 292 #endif
 293
 294 #if !defined(USE_RX_MSP) && defined(USE_RX_MSP_OVERRIDE)
 295 #undef USE_RX_MSP_OVERRIDE
 296 #endif
 297
 298 /* If either VTX_CONTROL or VTX_COMMON is undefined then remove common code and device drivers */
 299 #if !defined(USE_VTX_COMMON) || !defined(USE_VTX_CONTROL)
 300 #undef USE_VTX_COMMON
 301 #undef USE_VTX_CONTROL
 302 #undef USE_VTX_TRAMP
 303 #undef USE_VTX_SMARTAUDIO
 304 #undef USE_VTX_TABLE
 305 #undef USE_VTX_MSP
 306 #endif
 307
 308 // Some target doesn't define USE_ADC which USE_ADC_INTERNAL depends on
 309 #ifndef USE_ADC
 310 #undef USE_ADC_INTERNAL
 311 #endif
 312
 313 #if (defined(USE_SDCARD) || defined(USE_FLASH)) && !defined(USE_BLACKBOX)
 314 #define USE_BLACKBOX
 315 #endif
 316
 317 #ifdef USE_FLASH
 318 #if !defined(USE_FLASH_TOOLS)
 319 #define USE_FLASH_TOOLS
 320 #endif
 321 #if !defined(USE_FLASHFS)
 322 #define USE_FLASHFS
 323 #endif
 324 #endif
 325
 326 #if (defined(USE_FLASH_W25M512) || defined(USE_FLASH_W25Q128FV) || defined(USE_FLASH_PY25Q128HA)) && !defined(USE_FLASH_M25P16)
 327 #define USE_FLASH_M25P16
 328 #endif
 329
 330 #if defined(USE_FLASH_W25M02G) && !defined(USE_FLASH_W25N01G)
 331 #define USE_FLASH_W25N01G
 332 #endif
 333
 334 #if defined(USE_FLASH_W25N02K) || defined(USE_FLASH_W25N01G)
 335 #define USE_FLASH_W25N
 336 #endif
 337
 338 #if (defined(USE_FLASH_M25P16) || defined(USE_FLASH_W25N)) && !defined(USE_FLASH_W25M)
 339 #define USE_FLASH_W25M
 340 #endif
 341
 342 #if defined(USE_FLASH_M25P16) || defined(USE_FLASH_W25M) || defined(USE_FLASH_W25N) || defined(USE_FLASH_W25Q128FV)
 343 #if !defined(USE_FLASH_CHIP)
 344 #define USE_FLASH_CHIP
 345 #endif
 346 #endif
 347
 348 #if defined(USE_SPI) && (defined(USE_FLASH_M25P16) || defined(USE_FLASH_W25M512) || defined(USE_FLASH_W25N) || defined(USE_FLASH_W25M02G))
 349 #if !defined(USE_FLASH_SPI)
 350 #define USE_FLASH_SPI
 351 #endif
 352 #endif
 353
 354 #if defined(USE_QUADSPI) && (defined(USE_FLASH_W25Q128FV) || defined(USE_FLASH_W25N))
 355 #if !defined(USE_FLASH_QUADSPI)
 356 #define USE_FLASH_QUADSPI
 357 #endif
 358 #endif
 359
 360 #if defined(USE_OCTOSPI) && defined(USE_FLASH_W25Q128FV)
 361 #if !defined(USE_FLASH_OCTOSPI)
 362 #define USE_FLASH_OCTOSPI
 363 #endif
 364 #endif
 365
 366 #ifndef USE_FLASH_CHIP
 367 #undef USE_FLASH_TOOLS
 368 #undef USE_FLASHFS
 369 #endif
 370
 371 #if (!defined(USE_SDCARD) && !defined(USE_FLASHFS)) || !defined(USE_BLACKBOX)
 372 #undef USE_USB_MSC
 373 #endif
 374
 375 #if !defined(USE_SDCARD)
 376 #undef USE_SDCARD_SDIO
 377 #undef USE_SDCARD_SPI
 378 #endif
 379
 380 #if !defined(USE_VCP)
 381 #undef USE_USB_CDC_HID
 382 #undef USE_USB_MSC
 383 #endif
 384
 385 #if defined(USE_USB_CDC_HID) || defined(USE_USB_MSC)
 386 #define USE_USB_ADVANCED_PROFILES
 387 #endif
 388
 389 #if !defined(USE_OSD)
 390 #undef USE_RX_LINK_QUALITY_INFO
 391 #undef USE_OSD_PROFILES
 392 #undef USE_OSD_STICK_OVERLAY
 393 #undef USE_RX_LINK_UPLINK_POWER
 394 #endif
 395
 396 // Older ACC/GYRO sensors use MPU6500 driver
 397 #if !defined(USE_ACC_MPU6500) && (defined(USE_ACC_ICM20601) || defined(USE_ACC_ICM20602) || defined(USE_ACC_ICM20608G))
 398 #define USE_ACC_MPU6500
 399 #endif
 400 #if !defined(USE_ACC_SPI_MPU6500) && (defined(USE_ACC_SPI_MPU9250) || defined(USE_ACC_SPI_ICM20601) || defined(USE_ACC_SPI_ICM20602) || defined(USE_ACC_SPI_ICM20608G))
 401 #define USE_ACC_SPI_MPU6500
 402 #endif
 403 #if !defined(USE_GYRO_MPU6500) && (defined(USE_GYRO_ICM20601) || defined(USE_GYRO_ICM20602) || defined(USE_GYRO_ICM20608G))
 404 #define USE_GYRO_MPU6500
 405 #endif
 406 #if !defined(USE_GYRO_SPI_MPU6500) && (defined(USE_GYRO_SPI_ICM20601) || defined(USE_GYRO_SPI_ICM20602) || defined(USE_GYRO_SPI_ICM20608G))
 407 #define USE_GYRO_SPI_MPU6500
 408 #endif
 409
 410 // Generate USE_SPI_GYRO or USE_I2C_GYRO
 411 #if defined(USE_GYRO_L3G4200D) || defined(USE_GYRO_MPU3050) || defined(USE_GYRO_MPU6000) || defined(USE_GYRO_MPU6050) || defined(USE_GYRO_MPU6500)
 412 #ifndef USE_I2C_GYRO
 413 #define USE_I2C_GYRO
 414 #endif
 415 #endif
 416
 417 #if defined(USE_GYRO_SPI_ICM20689) || defined(USE_GYRO_SPI_MPU6000) || defined(USE_GYRO_SPI_MPU6500) || defined(USE_GYRO_SPI_MPU9250) \
 418     || defined(USE_GYRO_L3GD20) || defined(USE_GYRO_SPI_ICM42605) || defined(USE_GYRO_SPI_ICM42688P) || defined(USE_ACCGYRO_BMI160) \
 419     || defined(USE_ACCGYRO_BMI270) || defined(USE_ACCGYRO_LSM6DSV16X) || defined(USE_ACCGYRO_LSM6DSO)
 420 #ifndef USE_SPI_GYRO
 421 #define USE_SPI_GYRO
 422 #endif
 423 #endif
 424
 425 #ifndef SIMULATOR_BUILD
 426 #ifndef USE_ACC
 427 #define USE_ACC
 428 #endif
 429
 430 #ifndef USE_GYRO
 431 #define USE_GYRO
 432 #endif
 433 #endif
 434
 435 // CX10 is a special case of SPI RX which requires XN297
 436 #if defined(USE_RX_CX10)
 437 #define USE_RX_XN297
 438 #endif
 439
 440 // Setup crystal frequency on F4 for backward compatibility
 441 // Should be set to zero for generic targets to ensure USB is working
 442 // when unconfigured for targets with non-standard crystal.
 443 // Can be set at runtime with with CLI parameter 'system_hse_mhz'.
 444 #ifndef SYSTEM_HSE_MHZ
 445 #define SYSTEM_HSE_MHZ 0
 446 #endif
 447
 448 // Number of pins that needs pre-init
 449 #ifdef USE_SPI
 450 #ifndef SPI_PREINIT_COUNT
 451 // 2 x 8 (GYROx2, BARO, MAG, MAX, FLASHx2, RX)
 452 #define SPI_PREINIT_COUNT 16
 453 #endif
 454 #endif
 455
 456 #ifndef USE_BLACKBOX
 457 #undef USE_USB_MSC
 458 #endif
 459
 460 #if (!defined(USE_FLASHFS) || !defined(USE_RTC_TIME) || !defined(USE_USB_MSC) || !defined(USE_PERSISTENT_OBJECTS))
 461 #undef USE_PERSISTENT_MSC_RTC
 462 #endif
 463
 464 #if !defined(USE_SERIAL_4WAY_BLHELI_BOOTLOADER) && !defined(USE_SERIAL_4WAY_SK_BOOTLOADER)
 465 #undef  USE_SERIAL_4WAY_BLHELI_INTERFACE
 466 #elif !defined(USE_SERIAL_4WAY_BLHELI_INTERFACE) && (defined(USE_SERIAL_4WAY_BLHELI_BOOTLOADER) || defined(USE_SERIAL_4WAY_SK_BOOTLOADER))
 467 #ifndef USE_SERIAL_4WAY_BLHELI_INTERFACE
 468 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 469 #endif
 470 #endif
 471
 472 #if defined(USE_RX_PWM) || defined(USE_DSHOT) || defined(USE_LED_STRIP) || defined(USE_TRANSPONDER) || defined(USE_BEEPER) || defined(USE_SERIAL_4WAY_BLHELI_INTERFACE)
 473 #ifndef USE_PWM_OUTPUT
 474 #define USE_PWM_OUTPUT
 475 #endif
 476 #endif
 477
 478 #if !defined(USE_LED_STRIP)
 479 #undef USE_LED_STRIP_STATUS_MODE
 480 #endif
 481
 482 #if defined(USE_MAX7456) || defined(USE_FRSKYOSD) || defined(USE_MSP_DISPLAYPORT)
 483 #ifndef USE_VIDEO_SYSTEM
 484 #define USE_VIDEO_SYSTEM
 485 #endif
 486 #endif
 487
 488 #if defined(USE_LED_STRIP) && !defined(USE_LED_STRIP_STATUS_MODE)
 489 #define USE_WS2811_SINGLE_COLOUR
 490 #endif
 491
 492 #if defined(SIMULATOR_BUILD) || defined(UNIT_TEST)
 493 // This feature uses 'arm_math.h', which does not exist for x86.
 494 #undef USE_DYN_NOTCH_FILTER
 495 #endif
 496
 497 #ifndef USE_CMS
 498 #undef USE_CMS_FAILSAFE_MENU
 499 #endif
 500
 501 #ifndef USE_DSHOT
 502 #undef USE_DSHOT_TELEMETRY
 503 #undef USE_DSHOT_BITBANG
 504 #endif
 505
 506 #ifndef USE_DSHOT_TELEMETRY
 507 #undef USE_RPM_FILTER
 508 #undef USE_DSHOT_TELEMETRY_STATS
 509 #undef USE_DYN_IDLE
 510 #endif
 511
 512 #if !defined(USE_BOARD_INFO)
 513 #undef USE_SIGNATURE
 514 #endif
 515
 516 #if !defined(USE_ACC)
 517 #undef USE_GPS_RESCUE
 518 #undef USE_ACRO_TRAINER
 519 #endif
 520
 521 #if (!defined(USE_GPS_RESCUE) || !defined(USE_CMS_FAILSAFE_MENU))
 522 #undef USE_CMS_GPS_RESCUE_MENU
 523 #endif
 524
 525 #ifndef USE_BEEPER
 526 #undef BEEPER_PIN
 527 #undef BEEPER_PWM_HZ
 528 #endif
 529
 530 #if defined(USE_DMA_SPEC)
 531 #define USE_TIMER_DMA
 532 #else
 533 #undef USE_TIMER_MGMT
 534 #endif
 535
 536 #if defined(USE_TIMER_MGMT)
 537 #undef USED_TIMERS
 538 #endif
 539
 540 #if !defined(USE_RANGEFINDER)
 541 #undef USE_RANGEFINDER_HCSR04
 542 #undef USE_RANGEFINDER_SRF10
 543 #undef USE_RANGEFINDER_HCSR04_I2C
 544 #undef USE_RANGEFINDER_VL53L0X
 545 #undef USE_RANGEFINDER_UIB
 546 #undef USE_RANGEFINDER_TF
 547 #endif
 548
 549 #ifndef USE_GPS_RESCUE
 550 #undef USE_CMS_GPS_RESCUE_MENU
 551 #endif
 552
 553
 554 #if defined(CONFIG_IN_RAM) || defined(CONFIG_IN_FILE) || defined(CONFIG_IN_EXTERNAL_FLASH) || defined(CONFIG_IN_SDCARD) || defined(CONFIG_IN_MEMORY_MAPPED_FLASH)
 555 #ifndef EEPROM_SIZE
 556 #define EEPROM_SIZE     4096
 557 #endif
 558 extern uint8_t eepromData[EEPROM_SIZE];
 559 #define __config_start (*eepromData)
 560 #define __config_end (*ARRAYEND(eepromData))
 561 #else
 562 #ifndef CONFIG_IN_FLASH
 563 #define CONFIG_IN_FLASH
 564 #endif
 565 extern uint8_t __config_start;   // configured via linker script when building binaries.
 566 extern uint8_t __config_end;
 567 #endif
 568
 569 #if defined(USE_EXST) && !defined(RAMBASED)
 570 #define USE_FLASH_BOOT_LOADER
 571 #endif
 572
 573 #if defined(USE_FLASH_MEMORY_MAPPED)
 574 #if !defined(USE_RAM_CODE)
 575 #define USE_RAM_CODE
 576 #endif
 577
 578 #define MMFLASH_CODE RAM_CODE
 579 #define MMFLASH_CODE_NOINLINE RAM_CODE NOINLINE
 580
 581 #define MMFLASH_DATA FAST_DATA
 582 #define MMFLASH_DATA_ZERO_INIT FAST_DATA_ZERO_INIT
 583 #else
 584 #define MMFLASH_CODE
 585 #define MMFLASH_CODE_NOINLINE
 586 #define MMFLASH_DATA
 587 #define MMFLASH_DATA_ZERO_INIT
 588 #endif
 589
 590 #ifdef USE_RAM_CODE
 591 // RAM_CODE for methods that need to be in RAM, but don't need to be in the fastest type of memory.
 592 // Note: if code is marked as RAM_CODE it *MUST* be in RAM, there is no alternative unlike functions marked with FAST_CODE/CCM_CODE
 593 #define RAM_CODE                   __attribute__((section(".ram_code")))
 594 #endif
 595
 596 #ifndef USE_ITERM_RELAX
 597 #undef USE_ABSOLUTE_CONTROL
 598 #endif
 599
 600 #if defined(USE_RX_EXPRESSLRS)
 601 // ELRS depends on CRSF telemetry
 602 #if !defined(USE_TELEMETRY)
 603 #define USE_TELEMETRY
 604 #endif
 605 #if !defined(USE_TELEMETRY_CRSF)
 606 #define USE_TELEMETRY_CRSF
 607 #endif
 608 #if !defined(USE_CRSF_LINK_STATISTICS)
 609 #define USE_CRSF_LINK_STATISTICS
 610 #endif
 611 #if !defined(USE_SERIALRX_CRSF)
 612 #define USE_SERIALRX_CRSF
 613 #endif
 614 #endif
 615
 616 #if defined(USE_RX_SPI) || defined(USE_SERIALRX_SRXL2) || defined(USE_SERIALRX_CRSF)
 617 #define USE_RX_BIND
 618 #endif
 619
 620 #ifndef USE_GPS
 621 #undef USE_GPS_PLUS_CODES
 622 #undef USE_GPS_LAP_TIMER
 623 #endif
 624
 625 #ifdef USE_GPS_LAP_TIMER
 626 #define USE_CMS_GPS_LAP_TIMER_MENU
 627 #endif
 628
 629 // Enable PINIO by default if any PIN is defined
 630 #if !defined(USE_PINIO) && (defined(PINIO1_BOX) || defined(PINIO2_BOX) || defined(PINIO3_BOX) || defined(PINIO4_BOX))
 631 #define USE_PINIO
 632 #endif
 633
 634 #ifdef USE_PINIO
 635 #ifndef USE_PINIOBOX
 636 #define USE_PINIOBOX
 637 #endif
 638 #ifndef USE_PIN_PULL_UP_DOWN
 639 #define USE_PIN_PULL_UP_DOWN
 640 #endif
 641 #endif // USE_PINIO