src/include/targets.h

   1 #pragma once
   2 #if !defined TARGET_NATIVE
   3 #include <Arduino.h>
   4 #endif
   5
   6 #define UNDEF_PIN (-1)
   7
   8 /// General Features ///
   9 #define LED_MAX_BRIGHTNESS 50 //0..255 for max led brightness
  10
  11 /////////////////////////
  12
  13 #define WORD_ALIGNED_ATTR __attribute__((aligned(4)))
  14
  15 #ifdef PLATFORM_STM32
  16 /* ICACHE_RAM_ATTR1 is always linked into RAM */
  17 #define ICACHE_RAM_ATTR1  __section(".ram_code")
  18 /* ICACHE_RAM_ATTR2 is linked into RAM only if enough space */
  19 #if RAM_CODE_LIMITED
  20 #define ICACHE_RAM_ATTR2
  21 #else
  22 #define ICACHE_RAM_ATTR2 __section(".ram_code")
  23 #endif
  24 #define ICACHE_RAM_ATTR //nothing//
  25 #else
  26 #undef ICACHE_RAM_ATTR //fix to allow both esp32 and esp8266 to use ICACHE_RAM_ATTR for mapping to IRAM
  27 #define ICACHE_RAM_ATTR IRAM_ATTR
  28 #endif
  29
  30 #if defined(TARGET_NATIVE)
  31 #define IRAM_ATTR
  32 #include "native.h"
  33 #endif
  34
  35 #if defined(PLATFORM_STM32)
  36 #ifdef GPIO_PIN_LED_WS2812
  37 #ifndef GPIO_PIN_LED_WS2812_FAST
  38 #error "WS2812 support requires _FAST pin!"
  39 #endif
  40 #else
  41 #define GPIO_PIN_LED_WS2812         UNDEF_PIN
  42 #define GPIO_PIN_LED_WS2812_FAST    UNDEF_PIN
  43 #endif
  44 #endif
  45
  46 /* Set red led to default */
  47 #ifndef GPIO_PIN_LED
  48 #ifdef GPIO_PIN_LED_RED
  49 #define GPIO_PIN_LED GPIO_PIN_LED_RED
  50 #endif /* GPIO_PIN_LED_RED */
  51 #endif /* GPIO_PIN_LED */
  52
  53 #ifndef GPIO_PIN_BUFFER_OE
  54 #define GPIO_PIN_BUFFER_OE UNDEF_PIN
  55 #endif
  56 #ifndef GPIO_PIN_RST
  57 #define GPIO_PIN_RST UNDEF_PIN
  58 #endif
  59 #ifndef GPIO_PIN_BUSY
  60 #define GPIO_PIN_BUSY UNDEF_PIN
  61 #endif
  62 #ifndef GPIO_PIN_DIO0
  63 #define GPIO_PIN_DIO0 UNDEF_PIN
  64 #endif
  65 #ifndef GPIO_PIN_DIO1
  66 #define GPIO_PIN_DIO1 UNDEF_PIN
  67 #endif
  68 #ifndef GPIO_PIN_DIO2
  69 #define GPIO_PIN_DIO2 UNDEF_PIN
  70 #endif
  71 #ifndef GPIO_PIN_PA_ENABLE
  72 #define GPIO_PIN_PA_ENABLE UNDEF_PIN
  73 #endif
  74 #ifndef GPIO_BUTTON_INVERTED
  75 #define GPIO_BUTTON_INVERTED 0
  76 #endif
  77 #ifndef GPIO_LED_RED_INVERTED
  78 #define GPIO_LED_RED_INVERTED 0
  79 #endif
  80 #ifndef GPIO_LED_GREEN_INVERTED
  81 #define GPIO_LED_GREEN_INVERTED 0
  82 #endif
  83 #ifndef GPIO_LED_BLUE_INVERTED
  84 #define GPIO_LED_BLUE_INVERTED 0
  85 #endif
  86
  87 #if !defined(BACKPACK_LOGGING_BAUD)
  88 #define BACKPACK_LOGGING_BAUD 460800
  89 #endif
  90
  91 #if defined(Regulatory_Domain_ISM_2400)
  92 // ISM 2400 band is use => undefine other requlatory domain defines
  93 #undef Regulatory_Domain_AU_915
  94 #undef Regulatory_Domain_EU_868
  95 #undef Regulatory_Domain_IN_866
  96 #undef Regulatory_Domain_FCC_915
  97 #undef Regulatory_Domain_AU_433
  98 #undef Regulatory_Domain_EU_433
  99
 100 #elif !(defined(Regulatory_Domain_AU_915) || defined(Regulatory_Domain_FCC_915) || \
 101         defined(Regulatory_Domain_EU_868) || defined(Regulatory_Domain_IN_866) || \
 102         defined(Regulatory_Domain_AU_433) || defined(Regulatory_Domain_EU_433) || \
 103         defined(UNIT_TEST))
 104 #error "Regulatory_Domain is not defined for 900MHz devices. Check user_defines.txt!"
 105 #endif