Git: set git attributes to automatically manage line endings. (#771)
* Git: set git attributes to automatically manage line endings. * Git: cleanup gitignore file
This commit is contained in:
@@ -5,21 +5,18 @@ What it does?
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- [x] Hardware initialization
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- [x] Boot process LED indicators
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- [x] Firmware update
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- [ ] Firmware CRC check
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- [ ] Interactive UI
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- [ ] FS check
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- [x] Errata crutches
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- [ ] Recovery mode
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- [ ] Errata crutches
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# Targets
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| Name | Bootloader | Firmware | Reset | DFU |
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| | Address | Address | Combo | Combo |
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-----------------------------------------------------------------------------
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| f4 | 0x08000000 | 0x00008000 | L+Back | L+Back, hold L |
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| f7 | 0x08000000 | 0x00008000 | L+Back | L+Back, hold L |
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Also there is a ST bootloader combo available on empty device: L+Ok+Back, release Back,Left.
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Target independend code and headers in `src`and `target/include` folders.
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Target independend code and headers in `src` and `target/include` folders.
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# Building
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@@ -38,16 +35,16 @@ Target independend code and headers in `src`and `target/include` folders.
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# Flashing
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Using stlink(st-flash):
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Using SWD (STLink):
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`make -C bootloader flash`
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Or use ST bootloader:
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Or use DFU (USB):
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`make -C bootloader upload`
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# Debug
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Using stlink (st-util + gdb):
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Using SWD (STLink):
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`make -C bootloader debug`
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`make -C bootloader debug`
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|
@@ -1,108 +1,108 @@
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#pragma once
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#include <stm32wbxx.h>
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#include <stm32wbxx_ll_gpio.h>
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#include <stm32wbxx_ll_spi.h>
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#define BUTTON_BACK_GPIO_Port GPIOC
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#define BUTTON_BACK_Pin LL_GPIO_PIN_13
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#define BUTTON_DOWN_GPIO_Port GPIOC
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#define BUTTON_DOWN_Pin LL_GPIO_PIN_6
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#define BUTTON_LEFT_GPIO_Port GPIOB
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#define BUTTON_LEFT_Pin LL_GPIO_PIN_11
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#define BUTTON_OK_GPIO_Port GPIOH
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#define BUTTON_OK_Pin LL_GPIO_PIN_3
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#define BUTTON_RIGHT_GPIO_Port GPIOB
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#define BUTTON_RIGHT_Pin LL_GPIO_PIN_12
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#define BUTTON_UP_GPIO_Port GPIOB
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#define BUTTON_UP_Pin LL_GPIO_PIN_10
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#define CC1101_CS_GPIO_Port GPIOD
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#define CC1101_CS_Pin LL_GPIO_PIN_0
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#define CC1101_G0_GPIO_Port GPIOA
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#define CC1101_G0_Pin LL_GPIO_PIN_1
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#define DISPLAY_CS_GPIO_Port GPIOC
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#define DISPLAY_CS_Pin LL_GPIO_PIN_11
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#define DISPLAY_DI_GPIO_Port GPIOB
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#define DISPLAY_DI_Pin LL_GPIO_PIN_1
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#define DISPLAY_RST_GPIO_Port GPIOB
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#define DISPLAY_RST_Pin LL_GPIO_PIN_0
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#define IR_RX_GPIO_Port GPIOA
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#define IR_RX_Pin LL_GPIO_PIN_0
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#define IR_TX_GPIO_Port GPIOB
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#define IR_TX_Pin LL_GPIO_PIN_9
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#define NFC_CS_GPIO_Port GPIOE
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#define NFC_CS_Pin LL_GPIO_PIN_4
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#define PA4_GPIO_Port GPIOA
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#define PA4_Pin LL_GPIO_PIN_4
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#define PA6_GPIO_Port GPIOA
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#define PA6_Pin LL_GPIO_PIN_6
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#define PA7_GPIO_Port GPIOA
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#define PA7_Pin LL_GPIO_PIN_7
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#define PB2_GPIO_Port GPIOB
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#define PB2_Pin LL_GPIO_PIN_2
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#define PB3_GPIO_Port GPIOB
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#define PB3_Pin LL_GPIO_PIN_3
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#define PC0_GPIO_Port GPIOC
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#define PC0_Pin LL_GPIO_PIN_0
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#define PC1_GPIO_Port GPIOC
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#define PC1_Pin LL_GPIO_PIN_1
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#define PC3_GPIO_Port GPIOC
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#define PC3_Pin LL_GPIO_PIN_3
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#define PERIPH_POWER_GPIO_Port GPIOA
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#define PERIPH_POWER_Pin LL_GPIO_PIN_3
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#define QUARTZ_32MHZ_IN_GPIO_Port GPIOC
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#define QUARTZ_32MHZ_IN_Pin LL_GPIO_PIN_14
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#define QUARTZ_32MHZ_OUT_GPIO_Port GPIOC
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#define QUARTZ_32MHZ_OUT_Pin LL_GPIO_PIN_15
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#define RFID_OUT_GPIO_Port GPIOB
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#define RFID_OUT_Pin LL_GPIO_PIN_13
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#define RFID_PULL_GPIO_Port GPIOA
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#define RFID_PULL_Pin LL_GPIO_PIN_2
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#define RFID_RF_IN_GPIO_Port GPIOC
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#define RFID_RF_IN_Pin LL_GPIO_PIN_5
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#define RFID_TUNE_GPIO_Port GPIOA
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#define RFID_TUNE_Pin LL_GPIO_PIN_8
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#define RF_SW_0_GPIO_Port GPIOC
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#define RF_SW_0_Pin LL_GPIO_PIN_4
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#define SD_CD_GPIO_Port GPIOC
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#define SD_CD_Pin LL_GPIO_PIN_10
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#define SD_CS_GPIO_Port GPIOC
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#define SD_CS_Pin LL_GPIO_PIN_12
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#define SPEAKER_GPIO_Port GPIOB
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#define SPEAKER_Pin LL_GPIO_PIN_8
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#define VIBRO_GPIO_Port GPIOA
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#define VIBRO_Pin LL_GPIO_PIN_15
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#define iBTN_GPIO_Port GPIOB
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#define iBTN_Pin LL_GPIO_PIN_14
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#define USART1_TX_Pin LL_GPIO_PIN_6
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#define USART1_TX_Port GPIOB
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#define USART1_RX_Pin LL_GPIO_PIN_7
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#define USART1_RX_Port GPIOB
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#define SPI_D_MISO_GPIO_Port GPIOC
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#define SPI_D_MISO_Pin LL_GPIO_PIN_2
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#define SPI_D_MOSI_GPIO_Port GPIOB
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#define SPI_D_MOSI_Pin LL_GPIO_PIN_15
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#define SPI_D_SCK_GPIO_Port GPIOD
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#define SPI_D_SCK_Pin LL_GPIO_PIN_1
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#define SPI_R_MISO_GPIO_Port GPIOB
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#define SPI_R_MISO_Pin LL_GPIO_PIN_4
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#define SPI_R_MOSI_GPIO_Port GPIOB
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#define SPI_R_MOSI_Pin LL_GPIO_PIN_5
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#define SPI_R_SCK_GPIO_Port GPIOA
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#define SPI_R_SCK_Pin LL_GPIO_PIN_5
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||||
#pragma once
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#include <stm32wbxx.h>
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#include <stm32wbxx_ll_gpio.h>
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#include <stm32wbxx_ll_spi.h>
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#define BUTTON_BACK_GPIO_Port GPIOC
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||||
#define BUTTON_BACK_Pin LL_GPIO_PIN_13
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#define BUTTON_DOWN_GPIO_Port GPIOC
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#define BUTTON_DOWN_Pin LL_GPIO_PIN_6
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||||
#define BUTTON_LEFT_GPIO_Port GPIOB
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#define BUTTON_LEFT_Pin LL_GPIO_PIN_11
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#define BUTTON_OK_GPIO_Port GPIOH
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||||
#define BUTTON_OK_Pin LL_GPIO_PIN_3
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||||
#define BUTTON_RIGHT_GPIO_Port GPIOB
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||||
#define BUTTON_RIGHT_Pin LL_GPIO_PIN_12
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||||
#define BUTTON_UP_GPIO_Port GPIOB
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||||
#define BUTTON_UP_Pin LL_GPIO_PIN_10
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||||
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||||
#define CC1101_CS_GPIO_Port GPIOD
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||||
#define CC1101_CS_Pin LL_GPIO_PIN_0
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#define CC1101_G0_GPIO_Port GPIOA
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||||
#define CC1101_G0_Pin LL_GPIO_PIN_1
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||||
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||||
#define DISPLAY_CS_GPIO_Port GPIOC
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||||
#define DISPLAY_CS_Pin LL_GPIO_PIN_11
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||||
#define DISPLAY_DI_GPIO_Port GPIOB
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||||
#define DISPLAY_DI_Pin LL_GPIO_PIN_1
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||||
#define DISPLAY_RST_GPIO_Port GPIOB
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||||
#define DISPLAY_RST_Pin LL_GPIO_PIN_0
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||||
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||||
#define IR_RX_GPIO_Port GPIOA
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||||
#define IR_RX_Pin LL_GPIO_PIN_0
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||||
#define IR_TX_GPIO_Port GPIOB
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||||
#define IR_TX_Pin LL_GPIO_PIN_9
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||||
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||||
#define NFC_CS_GPIO_Port GPIOE
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||||
#define NFC_CS_Pin LL_GPIO_PIN_4
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||||
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||||
#define PA4_GPIO_Port GPIOA
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||||
#define PA4_Pin LL_GPIO_PIN_4
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||||
#define PA6_GPIO_Port GPIOA
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||||
#define PA6_Pin LL_GPIO_PIN_6
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||||
#define PA7_GPIO_Port GPIOA
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||||
#define PA7_Pin LL_GPIO_PIN_7
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||||
#define PB2_GPIO_Port GPIOB
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||||
#define PB2_Pin LL_GPIO_PIN_2
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||||
#define PB3_GPIO_Port GPIOB
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||||
#define PB3_Pin LL_GPIO_PIN_3
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||||
#define PC0_GPIO_Port GPIOC
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#define PC0_Pin LL_GPIO_PIN_0
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||||
#define PC1_GPIO_Port GPIOC
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#define PC1_Pin LL_GPIO_PIN_1
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||||
#define PC3_GPIO_Port GPIOC
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#define PC3_Pin LL_GPIO_PIN_3
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||||
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||||
#define PERIPH_POWER_GPIO_Port GPIOA
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||||
#define PERIPH_POWER_Pin LL_GPIO_PIN_3
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||||
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||||
#define QUARTZ_32MHZ_IN_GPIO_Port GPIOC
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||||
#define QUARTZ_32MHZ_IN_Pin LL_GPIO_PIN_14
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||||
#define QUARTZ_32MHZ_OUT_GPIO_Port GPIOC
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#define QUARTZ_32MHZ_OUT_Pin LL_GPIO_PIN_15
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#define RFID_OUT_GPIO_Port GPIOB
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#define RFID_OUT_Pin LL_GPIO_PIN_13
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#define RFID_PULL_GPIO_Port GPIOA
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||||
#define RFID_PULL_Pin LL_GPIO_PIN_2
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||||
#define RFID_RF_IN_GPIO_Port GPIOC
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#define RFID_RF_IN_Pin LL_GPIO_PIN_5
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||||
#define RFID_TUNE_GPIO_Port GPIOA
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#define RFID_TUNE_Pin LL_GPIO_PIN_8
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#define RF_SW_0_GPIO_Port GPIOC
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#define RF_SW_0_Pin LL_GPIO_PIN_4
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#define SD_CD_GPIO_Port GPIOC
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#define SD_CD_Pin LL_GPIO_PIN_10
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#define SD_CS_GPIO_Port GPIOC
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#define SD_CS_Pin LL_GPIO_PIN_12
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||||
#define SPEAKER_GPIO_Port GPIOB
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||||
#define SPEAKER_Pin LL_GPIO_PIN_8
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||||
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||||
#define VIBRO_GPIO_Port GPIOA
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#define VIBRO_Pin LL_GPIO_PIN_15
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||||
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||||
#define iBTN_GPIO_Port GPIOB
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||||
#define iBTN_Pin LL_GPIO_PIN_14
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#define USART1_TX_Pin LL_GPIO_PIN_6
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#define USART1_TX_Port GPIOB
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#define USART1_RX_Pin LL_GPIO_PIN_7
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||||
#define USART1_RX_Port GPIOB
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||||
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||||
#define SPI_D_MISO_GPIO_Port GPIOC
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||||
#define SPI_D_MISO_Pin LL_GPIO_PIN_2
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||||
#define SPI_D_MOSI_GPIO_Port GPIOB
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||||
#define SPI_D_MOSI_Pin LL_GPIO_PIN_15
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||||
#define SPI_D_SCK_GPIO_Port GPIOD
|
||||
#define SPI_D_SCK_Pin LL_GPIO_PIN_1
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||||
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||||
#define SPI_R_MISO_GPIO_Port GPIOB
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||||
#define SPI_R_MISO_Pin LL_GPIO_PIN_4
|
||||
#define SPI_R_MOSI_GPIO_Port GPIOB
|
||||
#define SPI_R_MOSI_Pin LL_GPIO_PIN_5
|
||||
#define SPI_R_SCK_GPIO_Port GPIOA
|
||||
#define SPI_R_SCK_Pin LL_GPIO_PIN_5
|
||||
|
@@ -1,187 +1,187 @@
|
||||
/**
|
||||
*****************************************************************************
|
||||
**
|
||||
** File : stm32wb55xx_flash_cm4.ld
|
||||
**
|
||||
** Abstract : System Workbench Minimal System calls file
|
||||
**
|
||||
** For more information about which c-functions
|
||||
** need which of these lowlevel functions
|
||||
** please consult the Newlib libc-manual
|
||||
**
|
||||
** Environment : System Workbench for MCU
|
||||
**
|
||||
** Distribution: The file is distributed “as is,” without any warranty
|
||||
** of any kind.
|
||||
**
|
||||
*****************************************************************************
|
||||
**
|
||||
** <h2><center>© COPYRIGHT(c) 2019 Ac6</center></h2>
|
||||
**
|
||||
** Redistribution and use in source and binary forms, with or without modification,
|
||||
** are permitted provided that the following conditions are met:
|
||||
** 1. Redistributions of source code must retain the above copyright notice,
|
||||
** this list of conditions and the following disclaimer.
|
||||
** 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
** this list of conditions and the following disclaimer in the documentation
|
||||
** and/or other materials provided with the distribution.
|
||||
** 3. Neither the name of Ac6 nor the names of its contributors
|
||||
** may be used to endorse or promote products derived from this software
|
||||
** without specific prior written permission.
|
||||
**
|
||||
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**
|
||||
*****************************************************************************
|
||||
*/
|
||||
|
||||
/* Entry Point */
|
||||
ENTRY(Reset_Handler)
|
||||
|
||||
/* Highest address of the user mode stack */
|
||||
_estack = 0x20030000; /* end of RAM */
|
||||
/* Generate a link error if heap and stack don't fit into RAM */
|
||||
_Min_Heap_Size = 0x200; /* required amount of heap */
|
||||
_Min_Stack_Size = 0x400; /* required amount of stack */
|
||||
|
||||
/* Specify the memory areas */
|
||||
MEMORY
|
||||
{
|
||||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 32K
|
||||
RAM1 (xrw) : ORIGIN = 0x20000008, LENGTH = 0x2FFF8
|
||||
RAM_SHARED (xrw) : ORIGIN = 0x20030000, LENGTH = 10K
|
||||
}
|
||||
|
||||
/* Define output sections */
|
||||
SECTIONS
|
||||
{
|
||||
/* The startup code goes first into FLASH */
|
||||
.isr_vector :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
KEEP(*(.isr_vector)) /* Startup code */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
/* The program code and other data goes into FLASH */
|
||||
.text :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.text) /* .text sections (code) */
|
||||
*(.text*) /* .text* sections (code) */
|
||||
*(.glue_7) /* glue arm to thumb code */
|
||||
*(.glue_7t) /* glue thumb to arm code */
|
||||
*(.eh_frame)
|
||||
|
||||
KEEP (*(.init))
|
||||
KEEP (*(.fini))
|
||||
|
||||
. = ALIGN(4);
|
||||
_etext = .; /* define a global symbols at end of code */
|
||||
} >FLASH
|
||||
|
||||
/* Constant data goes into FLASH */
|
||||
.rodata :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.rodata) /* .rodata sections (constants, strings, etc.) */
|
||||
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
|
||||
.ARM : {
|
||||
__exidx_start = .;
|
||||
*(.ARM.exidx*)
|
||||
__exidx_end = .;
|
||||
} >FLASH
|
||||
|
||||
.preinit_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__preinit_array_start = .);
|
||||
KEEP (*(.preinit_array*))
|
||||
PROVIDE_HIDDEN (__preinit_array_end = .);
|
||||
} >FLASH
|
||||
.init_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__init_array_start = .);
|
||||
KEEP (*(SORT(.init_array.*)))
|
||||
KEEP (*(.init_array*))
|
||||
PROVIDE_HIDDEN (__init_array_end = .);
|
||||
} >FLASH
|
||||
.fini_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__fini_array_start = .);
|
||||
KEEP (*(SORT(.fini_array.*)))
|
||||
KEEP (*(.fini_array*))
|
||||
PROVIDE_HIDDEN (__fini_array_end = .);
|
||||
} >FLASH
|
||||
|
||||
/* used by the startup to initialize data */
|
||||
_sidata = LOADADDR(.data);
|
||||
|
||||
/* Initialized data sections goes into RAM, load LMA copy after code */
|
||||
.data :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
_sdata = .; /* create a global symbol at data start */
|
||||
*(.data) /* .data sections */
|
||||
*(.data*) /* .data* sections */
|
||||
|
||||
. = ALIGN(4);
|
||||
_edata = .; /* define a global symbol at data end */
|
||||
} >RAM1 AT> FLASH
|
||||
|
||||
|
||||
/* Uninitialized data section */
|
||||
. = ALIGN(4);
|
||||
.bss :
|
||||
{
|
||||
/* This is used by the startup in order to initialize the .bss secion */
|
||||
_sbss = .; /* define a global symbol at bss start */
|
||||
__bss_start__ = _sbss;
|
||||
*(.bss)
|
||||
*(.bss*)
|
||||
*(COMMON)
|
||||
|
||||
. = ALIGN(4);
|
||||
_ebss = .; /* define a global symbol at bss end */
|
||||
__bss_end__ = _ebss;
|
||||
} >RAM1
|
||||
|
||||
/* User_heap_stack section, used to check that there is enough RAM left */
|
||||
._user_heap_stack :
|
||||
{
|
||||
. = ALIGN(8);
|
||||
PROVIDE ( end = . );
|
||||
PROVIDE ( _end = . );
|
||||
. = . + _Min_Heap_Size;
|
||||
. = . + _Min_Stack_Size;
|
||||
. = ALIGN(8);
|
||||
} >RAM1
|
||||
|
||||
|
||||
|
||||
/* Remove information from the standard libraries */
|
||||
/DISCARD/ :
|
||||
{
|
||||
libc.a ( * )
|
||||
libm.a ( * )
|
||||
libgcc.a ( * )
|
||||
}
|
||||
|
||||
.ARM.attributes 0 : { *(.ARM.attributes) }
|
||||
MAPPING_TABLE (NOLOAD) : { *(MAPPING_TABLE) } >RAM_SHARED
|
||||
MB_MEM1 (NOLOAD) : { *(MB_MEM1) } >RAM_SHARED
|
||||
MB_MEM2 (NOLOAD) : { _sMB_MEM2 = . ; *(MB_MEM2) ; _eMB_MEM2 = . ; } >RAM_SHARED
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
*****************************************************************************
|
||||
**
|
||||
** File : stm32wb55xx_flash_cm4.ld
|
||||
**
|
||||
** Abstract : System Workbench Minimal System calls file
|
||||
**
|
||||
** For more information about which c-functions
|
||||
** need which of these lowlevel functions
|
||||
** please consult the Newlib libc-manual
|
||||
**
|
||||
** Environment : System Workbench for MCU
|
||||
**
|
||||
** Distribution: The file is distributed “as is,” without any warranty
|
||||
** of any kind.
|
||||
**
|
||||
*****************************************************************************
|
||||
**
|
||||
** <h2><center>© COPYRIGHT(c) 2019 Ac6</center></h2>
|
||||
**
|
||||
** Redistribution and use in source and binary forms, with or without modification,
|
||||
** are permitted provided that the following conditions are met:
|
||||
** 1. Redistributions of source code must retain the above copyright notice,
|
||||
** this list of conditions and the following disclaimer.
|
||||
** 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
** this list of conditions and the following disclaimer in the documentation
|
||||
** and/or other materials provided with the distribution.
|
||||
** 3. Neither the name of Ac6 nor the names of its contributors
|
||||
** may be used to endorse or promote products derived from this software
|
||||
** without specific prior written permission.
|
||||
**
|
||||
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**
|
||||
*****************************************************************************
|
||||
*/
|
||||
|
||||
/* Entry Point */
|
||||
ENTRY(Reset_Handler)
|
||||
|
||||
/* Highest address of the user mode stack */
|
||||
_estack = 0x20030000; /* end of RAM */
|
||||
/* Generate a link error if heap and stack don't fit into RAM */
|
||||
_Min_Heap_Size = 0x200; /* required amount of heap */
|
||||
_Min_Stack_Size = 0x400; /* required amount of stack */
|
||||
|
||||
/* Specify the memory areas */
|
||||
MEMORY
|
||||
{
|
||||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 32K
|
||||
RAM1 (xrw) : ORIGIN = 0x20000008, LENGTH = 0x2FFF8
|
||||
RAM_SHARED (xrw) : ORIGIN = 0x20030000, LENGTH = 10K
|
||||
}
|
||||
|
||||
/* Define output sections */
|
||||
SECTIONS
|
||||
{
|
||||
/* The startup code goes first into FLASH */
|
||||
.isr_vector :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
KEEP(*(.isr_vector)) /* Startup code */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
/* The program code and other data goes into FLASH */
|
||||
.text :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.text) /* .text sections (code) */
|
||||
*(.text*) /* .text* sections (code) */
|
||||
*(.glue_7) /* glue arm to thumb code */
|
||||
*(.glue_7t) /* glue thumb to arm code */
|
||||
*(.eh_frame)
|
||||
|
||||
KEEP (*(.init))
|
||||
KEEP (*(.fini))
|
||||
|
||||
. = ALIGN(4);
|
||||
_etext = .; /* define a global symbols at end of code */
|
||||
} >FLASH
|
||||
|
||||
/* Constant data goes into FLASH */
|
||||
.rodata :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.rodata) /* .rodata sections (constants, strings, etc.) */
|
||||
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
|
||||
.ARM : {
|
||||
__exidx_start = .;
|
||||
*(.ARM.exidx*)
|
||||
__exidx_end = .;
|
||||
} >FLASH
|
||||
|
||||
.preinit_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__preinit_array_start = .);
|
||||
KEEP (*(.preinit_array*))
|
||||
PROVIDE_HIDDEN (__preinit_array_end = .);
|
||||
} >FLASH
|
||||
.init_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__init_array_start = .);
|
||||
KEEP (*(SORT(.init_array.*)))
|
||||
KEEP (*(.init_array*))
|
||||
PROVIDE_HIDDEN (__init_array_end = .);
|
||||
} >FLASH
|
||||
.fini_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__fini_array_start = .);
|
||||
KEEP (*(SORT(.fini_array.*)))
|
||||
KEEP (*(.fini_array*))
|
||||
PROVIDE_HIDDEN (__fini_array_end = .);
|
||||
} >FLASH
|
||||
|
||||
/* used by the startup to initialize data */
|
||||
_sidata = LOADADDR(.data);
|
||||
|
||||
/* Initialized data sections goes into RAM, load LMA copy after code */
|
||||
.data :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
_sdata = .; /* create a global symbol at data start */
|
||||
*(.data) /* .data sections */
|
||||
*(.data*) /* .data* sections */
|
||||
|
||||
. = ALIGN(4);
|
||||
_edata = .; /* define a global symbol at data end */
|
||||
} >RAM1 AT> FLASH
|
||||
|
||||
|
||||
/* Uninitialized data section */
|
||||
. = ALIGN(4);
|
||||
.bss :
|
||||
{
|
||||
/* This is used by the startup in order to initialize the .bss secion */
|
||||
_sbss = .; /* define a global symbol at bss start */
|
||||
__bss_start__ = _sbss;
|
||||
*(.bss)
|
||||
*(.bss*)
|
||||
*(COMMON)
|
||||
|
||||
. = ALIGN(4);
|
||||
_ebss = .; /* define a global symbol at bss end */
|
||||
__bss_end__ = _ebss;
|
||||
} >RAM1
|
||||
|
||||
/* User_heap_stack section, used to check that there is enough RAM left */
|
||||
._user_heap_stack :
|
||||
{
|
||||
. = ALIGN(8);
|
||||
PROVIDE ( end = . );
|
||||
PROVIDE ( _end = . );
|
||||
. = . + _Min_Heap_Size;
|
||||
. = . + _Min_Stack_Size;
|
||||
. = ALIGN(8);
|
||||
} >RAM1
|
||||
|
||||
|
||||
|
||||
/* Remove information from the standard libraries */
|
||||
/DISCARD/ :
|
||||
{
|
||||
libc.a ( * )
|
||||
libm.a ( * )
|
||||
libgcc.a ( * )
|
||||
}
|
||||
|
||||
.ARM.attributes 0 : { *(.ARM.attributes) }
|
||||
MAPPING_TABLE (NOLOAD) : { *(MAPPING_TABLE) } >RAM_SHARED
|
||||
MB_MEM1 (NOLOAD) : { *(MB_MEM1) } >RAM_SHARED
|
||||
MB_MEM2 (NOLOAD) : { _sMB_MEM2 = . ; *(MB_MEM2) ; _eMB_MEM2 = . ; } >RAM_SHARED
|
||||
}
|
||||
|
||||
|
||||
|
@@ -1,108 +1,108 @@
|
||||
#pragma once
|
||||
|
||||
#include <stm32wbxx.h>
|
||||
#include <stm32wbxx_ll_gpio.h>
|
||||
#include <stm32wbxx_ll_spi.h>
|
||||
|
||||
#define BUTTON_BACK_GPIO_Port GPIOC
|
||||
#define BUTTON_BACK_Pin LL_GPIO_PIN_13
|
||||
#define BUTTON_DOWN_GPIO_Port GPIOC
|
||||
#define BUTTON_DOWN_Pin LL_GPIO_PIN_6
|
||||
#define BUTTON_LEFT_GPIO_Port GPIOB
|
||||
#define BUTTON_LEFT_Pin LL_GPIO_PIN_11
|
||||
#define BUTTON_OK_GPIO_Port GPIOH
|
||||
#define BUTTON_OK_Pin LL_GPIO_PIN_3
|
||||
#define BUTTON_RIGHT_GPIO_Port GPIOB
|
||||
#define BUTTON_RIGHT_Pin LL_GPIO_PIN_12
|
||||
#define BUTTON_UP_GPIO_Port GPIOB
|
||||
#define BUTTON_UP_Pin LL_GPIO_PIN_10
|
||||
|
||||
#define CC1101_CS_GPIO_Port GPIOD
|
||||
#define CC1101_CS_Pin LL_GPIO_PIN_0
|
||||
#define CC1101_G0_GPIO_Port GPIOA
|
||||
#define CC1101_G0_Pin LL_GPIO_PIN_1
|
||||
|
||||
#define DISPLAY_CS_GPIO_Port GPIOC
|
||||
#define DISPLAY_CS_Pin LL_GPIO_PIN_11
|
||||
#define DISPLAY_DI_GPIO_Port GPIOB
|
||||
#define DISPLAY_DI_Pin LL_GPIO_PIN_1
|
||||
#define DISPLAY_RST_GPIO_Port GPIOB
|
||||
#define DISPLAY_RST_Pin LL_GPIO_PIN_0
|
||||
|
||||
#define IR_RX_GPIO_Port GPIOA
|
||||
#define IR_RX_Pin LL_GPIO_PIN_0
|
||||
#define IR_TX_GPIO_Port GPIOB
|
||||
#define IR_TX_Pin LL_GPIO_PIN_9
|
||||
|
||||
#define NFC_CS_GPIO_Port GPIOE
|
||||
#define NFC_CS_Pin LL_GPIO_PIN_4
|
||||
|
||||
#define PA4_GPIO_Port GPIOA
|
||||
#define PA4_Pin LL_GPIO_PIN_4
|
||||
#define PA6_GPIO_Port GPIOA
|
||||
#define PA6_Pin LL_GPIO_PIN_6
|
||||
#define PA7_GPIO_Port GPIOA
|
||||
#define PA7_Pin LL_GPIO_PIN_7
|
||||
#define PB2_GPIO_Port GPIOB
|
||||
#define PB2_Pin LL_GPIO_PIN_2
|
||||
#define PB3_GPIO_Port GPIOB
|
||||
#define PB3_Pin LL_GPIO_PIN_3
|
||||
#define PC0_GPIO_Port GPIOC
|
||||
#define PC0_Pin LL_GPIO_PIN_0
|
||||
#define PC1_GPIO_Port GPIOC
|
||||
#define PC1_Pin LL_GPIO_PIN_1
|
||||
#define PC3_GPIO_Port GPIOC
|
||||
#define PC3_Pin LL_GPIO_PIN_3
|
||||
|
||||
#define PERIPH_POWER_GPIO_Port GPIOA
|
||||
#define PERIPH_POWER_Pin LL_GPIO_PIN_3
|
||||
|
||||
#define QUARTZ_32MHZ_IN_GPIO_Port GPIOC
|
||||
#define QUARTZ_32MHZ_IN_Pin LL_GPIO_PIN_14
|
||||
#define QUARTZ_32MHZ_OUT_GPIO_Port GPIOC
|
||||
#define QUARTZ_32MHZ_OUT_Pin LL_GPIO_PIN_15
|
||||
|
||||
#define RFID_OUT_GPIO_Port GPIOB
|
||||
#define RFID_OUT_Pin LL_GPIO_PIN_13
|
||||
#define RFID_PULL_GPIO_Port GPIOA
|
||||
#define RFID_PULL_Pin LL_GPIO_PIN_2
|
||||
#define RFID_RF_IN_GPIO_Port GPIOC
|
||||
#define RFID_RF_IN_Pin LL_GPIO_PIN_5
|
||||
#define RFID_TUNE_GPIO_Port GPIOA
|
||||
#define RFID_TUNE_Pin LL_GPIO_PIN_8
|
||||
|
||||
#define RF_SW_0_GPIO_Port GPIOC
|
||||
#define RF_SW_0_Pin LL_GPIO_PIN_4
|
||||
|
||||
#define SD_CD_GPIO_Port GPIOC
|
||||
#define SD_CD_Pin LL_GPIO_PIN_10
|
||||
#define SD_CS_GPIO_Port GPIOC
|
||||
#define SD_CS_Pin LL_GPIO_PIN_12
|
||||
|
||||
#define SPEAKER_GPIO_Port GPIOB
|
||||
#define SPEAKER_Pin LL_GPIO_PIN_8
|
||||
|
||||
#define VIBRO_GPIO_Port GPIOA
|
||||
#define VIBRO_Pin LL_GPIO_PIN_15
|
||||
|
||||
#define iBTN_GPIO_Port GPIOB
|
||||
#define iBTN_Pin LL_GPIO_PIN_14
|
||||
|
||||
#define USART1_TX_Pin LL_GPIO_PIN_6
|
||||
#define USART1_TX_Port GPIOB
|
||||
#define USART1_RX_Pin LL_GPIO_PIN_7
|
||||
#define USART1_RX_Port GPIOB
|
||||
|
||||
#define SPI_D_MISO_GPIO_Port GPIOC
|
||||
#define SPI_D_MISO_Pin LL_GPIO_PIN_2
|
||||
#define SPI_D_MOSI_GPIO_Port GPIOB
|
||||
#define SPI_D_MOSI_Pin LL_GPIO_PIN_15
|
||||
#define SPI_D_SCK_GPIO_Port GPIOD
|
||||
#define SPI_D_SCK_Pin LL_GPIO_PIN_1
|
||||
|
||||
#define SPI_R_MISO_GPIO_Port GPIOB
|
||||
#define SPI_R_MISO_Pin LL_GPIO_PIN_4
|
||||
#define SPI_R_MOSI_GPIO_Port GPIOB
|
||||
#define SPI_R_MOSI_Pin LL_GPIO_PIN_5
|
||||
#define SPI_R_SCK_GPIO_Port GPIOA
|
||||
#define SPI_R_SCK_Pin LL_GPIO_PIN_5
|
||||
#pragma once
|
||||
|
||||
#include <stm32wbxx.h>
|
||||
#include <stm32wbxx_ll_gpio.h>
|
||||
#include <stm32wbxx_ll_spi.h>
|
||||
|
||||
#define BUTTON_BACK_GPIO_Port GPIOC
|
||||
#define BUTTON_BACK_Pin LL_GPIO_PIN_13
|
||||
#define BUTTON_DOWN_GPIO_Port GPIOC
|
||||
#define BUTTON_DOWN_Pin LL_GPIO_PIN_6
|
||||
#define BUTTON_LEFT_GPIO_Port GPIOB
|
||||
#define BUTTON_LEFT_Pin LL_GPIO_PIN_11
|
||||
#define BUTTON_OK_GPIO_Port GPIOH
|
||||
#define BUTTON_OK_Pin LL_GPIO_PIN_3
|
||||
#define BUTTON_RIGHT_GPIO_Port GPIOB
|
||||
#define BUTTON_RIGHT_Pin LL_GPIO_PIN_12
|
||||
#define BUTTON_UP_GPIO_Port GPIOB
|
||||
#define BUTTON_UP_Pin LL_GPIO_PIN_10
|
||||
|
||||
#define CC1101_CS_GPIO_Port GPIOD
|
||||
#define CC1101_CS_Pin LL_GPIO_PIN_0
|
||||
#define CC1101_G0_GPIO_Port GPIOA
|
||||
#define CC1101_G0_Pin LL_GPIO_PIN_1
|
||||
|
||||
#define DISPLAY_CS_GPIO_Port GPIOC
|
||||
#define DISPLAY_CS_Pin LL_GPIO_PIN_11
|
||||
#define DISPLAY_DI_GPIO_Port GPIOB
|
||||
#define DISPLAY_DI_Pin LL_GPIO_PIN_1
|
||||
#define DISPLAY_RST_GPIO_Port GPIOB
|
||||
#define DISPLAY_RST_Pin LL_GPIO_PIN_0
|
||||
|
||||
#define IR_RX_GPIO_Port GPIOA
|
||||
#define IR_RX_Pin LL_GPIO_PIN_0
|
||||
#define IR_TX_GPIO_Port GPIOB
|
||||
#define IR_TX_Pin LL_GPIO_PIN_9
|
||||
|
||||
#define NFC_CS_GPIO_Port GPIOE
|
||||
#define NFC_CS_Pin LL_GPIO_PIN_4
|
||||
|
||||
#define PA4_GPIO_Port GPIOA
|
||||
#define PA4_Pin LL_GPIO_PIN_4
|
||||
#define PA6_GPIO_Port GPIOA
|
||||
#define PA6_Pin LL_GPIO_PIN_6
|
||||
#define PA7_GPIO_Port GPIOA
|
||||
#define PA7_Pin LL_GPIO_PIN_7
|
||||
#define PB2_GPIO_Port GPIOB
|
||||
#define PB2_Pin LL_GPIO_PIN_2
|
||||
#define PB3_GPIO_Port GPIOB
|
||||
#define PB3_Pin LL_GPIO_PIN_3
|
||||
#define PC0_GPIO_Port GPIOC
|
||||
#define PC0_Pin LL_GPIO_PIN_0
|
||||
#define PC1_GPIO_Port GPIOC
|
||||
#define PC1_Pin LL_GPIO_PIN_1
|
||||
#define PC3_GPIO_Port GPIOC
|
||||
#define PC3_Pin LL_GPIO_PIN_3
|
||||
|
||||
#define PERIPH_POWER_GPIO_Port GPIOA
|
||||
#define PERIPH_POWER_Pin LL_GPIO_PIN_3
|
||||
|
||||
#define QUARTZ_32MHZ_IN_GPIO_Port GPIOC
|
||||
#define QUARTZ_32MHZ_IN_Pin LL_GPIO_PIN_14
|
||||
#define QUARTZ_32MHZ_OUT_GPIO_Port GPIOC
|
||||
#define QUARTZ_32MHZ_OUT_Pin LL_GPIO_PIN_15
|
||||
|
||||
#define RFID_OUT_GPIO_Port GPIOB
|
||||
#define RFID_OUT_Pin LL_GPIO_PIN_13
|
||||
#define RFID_PULL_GPIO_Port GPIOA
|
||||
#define RFID_PULL_Pin LL_GPIO_PIN_2
|
||||
#define RFID_RF_IN_GPIO_Port GPIOC
|
||||
#define RFID_RF_IN_Pin LL_GPIO_PIN_5
|
||||
#define RFID_TUNE_GPIO_Port GPIOA
|
||||
#define RFID_TUNE_Pin LL_GPIO_PIN_8
|
||||
|
||||
#define RF_SW_0_GPIO_Port GPIOC
|
||||
#define RF_SW_0_Pin LL_GPIO_PIN_4
|
||||
|
||||
#define SD_CD_GPIO_Port GPIOC
|
||||
#define SD_CD_Pin LL_GPIO_PIN_10
|
||||
#define SD_CS_GPIO_Port GPIOC
|
||||
#define SD_CS_Pin LL_GPIO_PIN_12
|
||||
|
||||
#define SPEAKER_GPIO_Port GPIOB
|
||||
#define SPEAKER_Pin LL_GPIO_PIN_8
|
||||
|
||||
#define VIBRO_GPIO_Port GPIOA
|
||||
#define VIBRO_Pin LL_GPIO_PIN_15
|
||||
|
||||
#define iBTN_GPIO_Port GPIOB
|
||||
#define iBTN_Pin LL_GPIO_PIN_14
|
||||
|
||||
#define USART1_TX_Pin LL_GPIO_PIN_6
|
||||
#define USART1_TX_Port GPIOB
|
||||
#define USART1_RX_Pin LL_GPIO_PIN_7
|
||||
#define USART1_RX_Port GPIOB
|
||||
|
||||
#define SPI_D_MISO_GPIO_Port GPIOC
|
||||
#define SPI_D_MISO_Pin LL_GPIO_PIN_2
|
||||
#define SPI_D_MOSI_GPIO_Port GPIOB
|
||||
#define SPI_D_MOSI_Pin LL_GPIO_PIN_15
|
||||
#define SPI_D_SCK_GPIO_Port GPIOD
|
||||
#define SPI_D_SCK_Pin LL_GPIO_PIN_1
|
||||
|
||||
#define SPI_R_MISO_GPIO_Port GPIOB
|
||||
#define SPI_R_MISO_Pin LL_GPIO_PIN_4
|
||||
#define SPI_R_MOSI_GPIO_Port GPIOB
|
||||
#define SPI_R_MOSI_Pin LL_GPIO_PIN_5
|
||||
#define SPI_R_SCK_GPIO_Port GPIOA
|
||||
#define SPI_R_SCK_Pin LL_GPIO_PIN_5
|
||||
|
@@ -1,187 +1,187 @@
|
||||
/**
|
||||
*****************************************************************************
|
||||
**
|
||||
** File : stm32wb55xx_flash_cm4.ld
|
||||
**
|
||||
** Abstract : System Workbench Minimal System calls file
|
||||
**
|
||||
** For more information about which c-functions
|
||||
** need which of these lowlevel functions
|
||||
** please consult the Newlib libc-manual
|
||||
**
|
||||
** Environment : System Workbench for MCU
|
||||
**
|
||||
** Distribution: The file is distributed “as is,” without any warranty
|
||||
** of any kind.
|
||||
**
|
||||
*****************************************************************************
|
||||
**
|
||||
** <h2><center>© COPYRIGHT(c) 2019 Ac6</center></h2>
|
||||
**
|
||||
** Redistribution and use in source and binary forms, with or without modification,
|
||||
** are permitted provided that the following conditions are met:
|
||||
** 1. Redistributions of source code must retain the above copyright notice,
|
||||
** this list of conditions and the following disclaimer.
|
||||
** 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
** this list of conditions and the following disclaimer in the documentation
|
||||
** and/or other materials provided with the distribution.
|
||||
** 3. Neither the name of Ac6 nor the names of its contributors
|
||||
** may be used to endorse or promote products derived from this software
|
||||
** without specific prior written permission.
|
||||
**
|
||||
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**
|
||||
*****************************************************************************
|
||||
*/
|
||||
|
||||
/* Entry Point */
|
||||
ENTRY(Reset_Handler)
|
||||
|
||||
/* Highest address of the user mode stack */
|
||||
_estack = 0x20030000; /* end of RAM */
|
||||
/* Generate a link error if heap and stack don't fit into RAM */
|
||||
_Min_Heap_Size = 0x200; /* required amount of heap */
|
||||
_Min_Stack_Size = 0x400; /* required amount of stack */
|
||||
|
||||
/* Specify the memory areas */
|
||||
MEMORY
|
||||
{
|
||||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 32K
|
||||
RAM1 (xrw) : ORIGIN = 0x20000008, LENGTH = 0x2FFF8
|
||||
RAM_SHARED (xrw) : ORIGIN = 0x20030000, LENGTH = 10K
|
||||
}
|
||||
|
||||
/* Define output sections */
|
||||
SECTIONS
|
||||
{
|
||||
/* The startup code goes first into FLASH */
|
||||
.isr_vector :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
KEEP(*(.isr_vector)) /* Startup code */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
/* The program code and other data goes into FLASH */
|
||||
.text :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.text) /* .text sections (code) */
|
||||
*(.text*) /* .text* sections (code) */
|
||||
*(.glue_7) /* glue arm to thumb code */
|
||||
*(.glue_7t) /* glue thumb to arm code */
|
||||
*(.eh_frame)
|
||||
|
||||
KEEP (*(.init))
|
||||
KEEP (*(.fini))
|
||||
|
||||
. = ALIGN(4);
|
||||
_etext = .; /* define a global symbols at end of code */
|
||||
} >FLASH
|
||||
|
||||
/* Constant data goes into FLASH */
|
||||
.rodata :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.rodata) /* .rodata sections (constants, strings, etc.) */
|
||||
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
|
||||
.ARM : {
|
||||
__exidx_start = .;
|
||||
*(.ARM.exidx*)
|
||||
__exidx_end = .;
|
||||
} >FLASH
|
||||
|
||||
.preinit_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__preinit_array_start = .);
|
||||
KEEP (*(.preinit_array*))
|
||||
PROVIDE_HIDDEN (__preinit_array_end = .);
|
||||
} >FLASH
|
||||
.init_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__init_array_start = .);
|
||||
KEEP (*(SORT(.init_array.*)))
|
||||
KEEP (*(.init_array*))
|
||||
PROVIDE_HIDDEN (__init_array_end = .);
|
||||
} >FLASH
|
||||
.fini_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__fini_array_start = .);
|
||||
KEEP (*(SORT(.fini_array.*)))
|
||||
KEEP (*(.fini_array*))
|
||||
PROVIDE_HIDDEN (__fini_array_end = .);
|
||||
} >FLASH
|
||||
|
||||
/* used by the startup to initialize data */
|
||||
_sidata = LOADADDR(.data);
|
||||
|
||||
/* Initialized data sections goes into RAM, load LMA copy after code */
|
||||
.data :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
_sdata = .; /* create a global symbol at data start */
|
||||
*(.data) /* .data sections */
|
||||
*(.data*) /* .data* sections */
|
||||
|
||||
. = ALIGN(4);
|
||||
_edata = .; /* define a global symbol at data end */
|
||||
} >RAM1 AT> FLASH
|
||||
|
||||
|
||||
/* Uninitialized data section */
|
||||
. = ALIGN(4);
|
||||
.bss :
|
||||
{
|
||||
/* This is used by the startup in order to initialize the .bss secion */
|
||||
_sbss = .; /* define a global symbol at bss start */
|
||||
__bss_start__ = _sbss;
|
||||
*(.bss)
|
||||
*(.bss*)
|
||||
*(COMMON)
|
||||
|
||||
. = ALIGN(4);
|
||||
_ebss = .; /* define a global symbol at bss end */
|
||||
__bss_end__ = _ebss;
|
||||
} >RAM1
|
||||
|
||||
/* User_heap_stack section, used to check that there is enough RAM left */
|
||||
._user_heap_stack :
|
||||
{
|
||||
. = ALIGN(8);
|
||||
PROVIDE ( end = . );
|
||||
PROVIDE ( _end = . );
|
||||
. = . + _Min_Heap_Size;
|
||||
. = . + _Min_Stack_Size;
|
||||
. = ALIGN(8);
|
||||
} >RAM1
|
||||
|
||||
|
||||
|
||||
/* Remove information from the standard libraries */
|
||||
/DISCARD/ :
|
||||
{
|
||||
libc.a ( * )
|
||||
libm.a ( * )
|
||||
libgcc.a ( * )
|
||||
}
|
||||
|
||||
.ARM.attributes 0 : { *(.ARM.attributes) }
|
||||
MAPPING_TABLE (NOLOAD) : { *(MAPPING_TABLE) } >RAM_SHARED
|
||||
MB_MEM1 (NOLOAD) : { *(MB_MEM1) } >RAM_SHARED
|
||||
MB_MEM2 (NOLOAD) : { _sMB_MEM2 = . ; *(MB_MEM2) ; _eMB_MEM2 = . ; } >RAM_SHARED
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
*****************************************************************************
|
||||
**
|
||||
** File : stm32wb55xx_flash_cm4.ld
|
||||
**
|
||||
** Abstract : System Workbench Minimal System calls file
|
||||
**
|
||||
** For more information about which c-functions
|
||||
** need which of these lowlevel functions
|
||||
** please consult the Newlib libc-manual
|
||||
**
|
||||
** Environment : System Workbench for MCU
|
||||
**
|
||||
** Distribution: The file is distributed “as is,” without any warranty
|
||||
** of any kind.
|
||||
**
|
||||
*****************************************************************************
|
||||
**
|
||||
** <h2><center>© COPYRIGHT(c) 2019 Ac6</center></h2>
|
||||
**
|
||||
** Redistribution and use in source and binary forms, with or without modification,
|
||||
** are permitted provided that the following conditions are met:
|
||||
** 1. Redistributions of source code must retain the above copyright notice,
|
||||
** this list of conditions and the following disclaimer.
|
||||
** 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
** this list of conditions and the following disclaimer in the documentation
|
||||
** and/or other materials provided with the distribution.
|
||||
** 3. Neither the name of Ac6 nor the names of its contributors
|
||||
** may be used to endorse or promote products derived from this software
|
||||
** without specific prior written permission.
|
||||
**
|
||||
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**
|
||||
*****************************************************************************
|
||||
*/
|
||||
|
||||
/* Entry Point */
|
||||
ENTRY(Reset_Handler)
|
||||
|
||||
/* Highest address of the user mode stack */
|
||||
_estack = 0x20030000; /* end of RAM */
|
||||
/* Generate a link error if heap and stack don't fit into RAM */
|
||||
_Min_Heap_Size = 0x200; /* required amount of heap */
|
||||
_Min_Stack_Size = 0x400; /* required amount of stack */
|
||||
|
||||
/* Specify the memory areas */
|
||||
MEMORY
|
||||
{
|
||||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 32K
|
||||
RAM1 (xrw) : ORIGIN = 0x20000008, LENGTH = 0x2FFF8
|
||||
RAM_SHARED (xrw) : ORIGIN = 0x20030000, LENGTH = 10K
|
||||
}
|
||||
|
||||
/* Define output sections */
|
||||
SECTIONS
|
||||
{
|
||||
/* The startup code goes first into FLASH */
|
||||
.isr_vector :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
KEEP(*(.isr_vector)) /* Startup code */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
/* The program code and other data goes into FLASH */
|
||||
.text :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.text) /* .text sections (code) */
|
||||
*(.text*) /* .text* sections (code) */
|
||||
*(.glue_7) /* glue arm to thumb code */
|
||||
*(.glue_7t) /* glue thumb to arm code */
|
||||
*(.eh_frame)
|
||||
|
||||
KEEP (*(.init))
|
||||
KEEP (*(.fini))
|
||||
|
||||
. = ALIGN(4);
|
||||
_etext = .; /* define a global symbols at end of code */
|
||||
} >FLASH
|
||||
|
||||
/* Constant data goes into FLASH */
|
||||
.rodata :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.rodata) /* .rodata sections (constants, strings, etc.) */
|
||||
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
|
||||
. = ALIGN(4);
|
||||
} >FLASH
|
||||
|
||||
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
|
||||
.ARM : {
|
||||
__exidx_start = .;
|
||||
*(.ARM.exidx*)
|
||||
__exidx_end = .;
|
||||
} >FLASH
|
||||
|
||||
.preinit_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__preinit_array_start = .);
|
||||
KEEP (*(.preinit_array*))
|
||||
PROVIDE_HIDDEN (__preinit_array_end = .);
|
||||
} >FLASH
|
||||
.init_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__init_array_start = .);
|
||||
KEEP (*(SORT(.init_array.*)))
|
||||
KEEP (*(.init_array*))
|
||||
PROVIDE_HIDDEN (__init_array_end = .);
|
||||
} >FLASH
|
||||
.fini_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__fini_array_start = .);
|
||||
KEEP (*(SORT(.fini_array.*)))
|
||||
KEEP (*(.fini_array*))
|
||||
PROVIDE_HIDDEN (__fini_array_end = .);
|
||||
} >FLASH
|
||||
|
||||
/* used by the startup to initialize data */
|
||||
_sidata = LOADADDR(.data);
|
||||
|
||||
/* Initialized data sections goes into RAM, load LMA copy after code */
|
||||
.data :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
_sdata = .; /* create a global symbol at data start */
|
||||
*(.data) /* .data sections */
|
||||
*(.data*) /* .data* sections */
|
||||
|
||||
. = ALIGN(4);
|
||||
_edata = .; /* define a global symbol at data end */
|
||||
} >RAM1 AT> FLASH
|
||||
|
||||
|
||||
/* Uninitialized data section */
|
||||
. = ALIGN(4);
|
||||
.bss :
|
||||
{
|
||||
/* This is used by the startup in order to initialize the .bss secion */
|
||||
_sbss = .; /* define a global symbol at bss start */
|
||||
__bss_start__ = _sbss;
|
||||
*(.bss)
|
||||
*(.bss*)
|
||||
*(COMMON)
|
||||
|
||||
. = ALIGN(4);
|
||||
_ebss = .; /* define a global symbol at bss end */
|
||||
__bss_end__ = _ebss;
|
||||
} >RAM1
|
||||
|
||||
/* User_heap_stack section, used to check that there is enough RAM left */
|
||||
._user_heap_stack :
|
||||
{
|
||||
. = ALIGN(8);
|
||||
PROVIDE ( end = . );
|
||||
PROVIDE ( _end = . );
|
||||
. = . + _Min_Heap_Size;
|
||||
. = . + _Min_Stack_Size;
|
||||
. = ALIGN(8);
|
||||
} >RAM1
|
||||
|
||||
|
||||
|
||||
/* Remove information from the standard libraries */
|
||||
/DISCARD/ :
|
||||
{
|
||||
libc.a ( * )
|
||||
libm.a ( * )
|
||||
libgcc.a ( * )
|
||||
}
|
||||
|
||||
.ARM.attributes 0 : { *(.ARM.attributes) }
|
||||
MAPPING_TABLE (NOLOAD) : { *(MAPPING_TABLE) } >RAM_SHARED
|
||||
MB_MEM1 (NOLOAD) : { *(MB_MEM1) } >RAM_SHARED
|
||||
MB_MEM2 (NOLOAD) : { _sMB_MEM2 = . ; *(MB_MEM2) ; _eMB_MEM2 = . ; } >RAM_SHARED
|
||||
}
|
||||
|
||||
|
||||
|
Reference in New Issue
Block a user