diff options
Diffstat (limited to 'inc/stm32.h')
| -rw-r--r-- | inc/stm32.h | 251 |
1 files changed, 223 insertions, 28 deletions
diff --git a/inc/stm32.h b/inc/stm32.h index 21da2f5..615484e 100644 --- a/inc/stm32.h +++ b/inc/stm32.h @@ -1,38 +1,233 @@ /* * File: stm32.h * - * STM32-specific defines + * STM32-specific defines & identification parametres */ #ifndef STM32_H #define STM32_H -/* Cortex core ids */ -#define STM32VL_CORE_ID 0x1ba01477 -#define STM32F7_CORE_ID 0x5ba02477 -#define STM32H7_CORE_ID 0x6ba02477 // STM32H7 SWD ID Code -#define STM32H7_CORE_ID_JTAG 0x6ba00477 // STM32H7 JTAG ID Code (RM0433 pg3065) - -/* Constant STM32 memory map figures */ -#define STM32_SRAM_BASE ((uint32_t)0x20000000) -#define STM32_FLASH_BASE ((uint32_t)0x08000000) -#define STM32_F1_FLASH_BANK2_BASE ((uint32_t)0x08080000) -#define STM32_H7_FLASH_BANK2_BASE ((uint32_t)0x08100000) - -#define STM32_F2_OPTION_BYTES_BASE ((uint32_t)0x1FFFC000) -#define STM32_F4_OPTION_BYTES_BASE ((uint32_t)0x40023C14) -#define STM32_F7_OPTION_BYTES_BASE ((uint32_t)0x1FFF0000) -#define STM32_H7_OPTION_BYTES_BASE ((uint32_t)0x5200201C) - -#define STM32_G0_OPTION_BYTES_BASE ((uint32_t)0x1FFF7800) -#define STM32_L4_OPTION_BYTES_BASE ((uint32_t)0x1FFF7800) - -#define STM32_L0_OPTION_BYTES_BASE ((uint32_t)0x1FF80000) -#define STM32_L1_OPTION_BYTES_BASE ((uint32_t)0x1FF80000) - -#define STM32_F0_OPTION_BYTES_BASE ((uint32_t)0x1FFFF800) -#define STM32_F1_OPTION_BYTES_BASE ((uint32_t)0x1FFFF800) -#define STM32_F3_OPTION_BYTES_BASE ((uint32_t)0x1FFFF800) -#define STM32_G4_OPTION_BYTES_BASE ((uint32_t)0x1FFFF800) +#include <stdint.h> + +/* STM32 Cortex-M core ids (CPUTAPID) */ +enum stm32_core_id { + STM32_CORE_ID_M0_SWD = 0x0bb11477, // (RM0091 Section 32.5.3) F0 SW-DP + STM32_CORE_ID_M0P_SWD = 0x0bc11477, // (RM0444 Section 40.5.3) G0 SW-DP + // (RM0377 Section 27.5.3) L0 SW-DP + STM32_CORE_ID_M3_r1p1_SWD = 0x1ba01477, // (RM0008 Section 31.8.3) F1 SW-DP + STM32_CORE_ID_M3_r1p1_JTAG = 0x3ba00477, // (RM0008 Section 31.6.3) F1 JTAG + STM32_CORE_ID_M3_r2p0_SWD = 0x2ba01477, // (RM0033 Section 32.8.3) F2 SW-DP + // (RM0038 Section 30.8.3) L1 SW-DP + STM32_CORE_ID_M3_r2p0_JTAG = 0x0ba00477, // (RM0033 Section 32.6.3) F2 JTAG + // (RM0038 Section 30.6.2) L1 JTAG + STM32_CORE_ID_M4_r0p1_SWD = 0x1ba01477, // (RM0316 Section 33.8.3) F3 SW-DP + // (RM0351 Section 48.8.3) L4 SW-DP + // (RM0432 Section 57.8.3) L4+ SW-DP + STM32_CORE_ID_M4_r0p1_JTAG = 0x4ba00477, // (RM0316 Section 33.6.3) F3 JTAG + // (RM0351 Section 48.6.3) L4 JTAG + // (RM0432 Section 57.6.3) L4+ JTAG + STM32_CORE_ID_M4F_r0p1_SWD = 0x2ba01477, // (RM0090 Section 38.8.3) F4 SW-DP + // (RM0090 Section 47.8.3) G4 SW-DP + STM32_CORE_ID_M4F_r0p1_JTAG = 0x4ba00477, // (RM0090 Section 38.6.3) F4 JTAG + // (RM0090 Section 47.6.3) G4 JTAG + STM32_CORE_ID_M7F_SWD = 0x5ba02477, // (RM0385 Section 40.8.3) F7 SW-DP + // (RM0473 Section 33.4.4) WB SW-DP + // (RM0453 Section 38.4.1) WL SW-DP + STM32_CORE_ID_M7F_JTAG = 0x5ba00477, // (RM0385 Section 40.6.3) F7 JTAG + STM32_CORE_ID_M7F_M33_SWD = 0x6ba02477, // (RM0481 Section 58.3.3) H5 SW-DP + // (RM0433 Section 60.4.1) H7 SW-DP + STM32_CORE_ID_M7F_M33_JTAG = 0x6ba00477, // (RM0481 Section 58.3.1) H5 JTAG + // (RM0433 Section 60.4.1) H7 JTAG + // (RM0473 Section 33.4.1) WB JTAG + // (RM0453 Section 38.3.8) WL JTAG + STM32_CORE_ID_M33_SWD = 0x0be02477, // (RM0438 Section 52.2.10) L5 SW-DP + // (RM0456 Section 65.3.3) U5 SW-DP + STM32_CORE_ID_M33_JTAGD = 0x0be01477, // (RM0438 Section 52.2.10) L5 JTAG-DP + // (RM0456 Section 65.3.3) U5 JTAG-DP + STM32_CORE_ID_M33_JTAG = 0x0ba04477, // (RM0438 Section 52.2.8) L5 JTAG + // (RM0456 Section 56.3.1) U5 JTAG +}; + +/* STM32 flash types */ +enum stm32_flash_type { + STM32_FLASH_TYPE_UNKNOWN = 0, + STM32_FLASH_TYPE_C0 = 1, + STM32_FLASH_TYPE_F0_F1_F3 = 2, + STM32_FLASH_TYPE_F1_XL = 3, + STM32_FLASH_TYPE_F2_F4 = 4, + STM32_FLASH_TYPE_F7 = 5, + STM32_FLASH_TYPE_G0 = 6, + STM32_FLASH_TYPE_G4 = 7, + STM32_FLASH_TYPE_H7 = 8, + STM32_FLASH_TYPE_L0_L1 = 9, + STM32_FLASH_TYPE_L4 = 10, + STM32_FLASH_TYPE_L5_U5_H5 = 11, + STM32_FLASH_TYPE_WB_WL = 12, +}; + +/* STM32 chip-ids */ +// See DBGMCU_IDCODE register (0xE0042000) in appropriate programming manual +// stm32 chipids, only lower 12 bits... + +enum stm32_chipids { + STM32_CHIPID_UNKNOWN = 0x000, + + STM32_CHIPID_F1_MD = 0x410, /* medium density */ + STM32_CHIPID_F2 = 0x411, + STM32_CHIPID_F1_LD = 0x412, /* low density */ + STM32_CHIPID_F4 = 0x413, + STM32_CHIPID_F1_HD = 0x414, /* high density */ + STM32_CHIPID_L4 = 0x415, + STM32_CHIPID_L1_MD = 0x416, /* medium density */ + STM32_CHIPID_L0_CAT3 = 0x417, + STM32_CHIPID_F1_CONN = 0x418, /* connectivity line */ + STM32_CHIPID_F4_HD = 0x419, /* high density */ + STM32_CHIPID_F1_VL_MD_LD = 0x420, /* value line medium & low density */ + STM32_CHIPID_F446 = 0x421, + STM32_CHIPID_F3 = 0x422, + STM32_CHIPID_F4_LP = 0x423, + STM32_CHIPID_L0_CAT2 = 0x425, + STM32_CHIPID_L1_MD_PLUS = 0x427, /* medium density plus */ + STM32_CHIPID_F1_VL_HD = 0x428, /* value line high density */ + STM32_CHIPID_L1_CAT2 = 0x429, + STM32_CHIPID_F1_XLD = 0x430, /* extra low density plus */ + STM32_CHIPID_F411xx = 0x431, + STM32_CHIPID_F37x = 0x432, + STM32_CHIPID_F4_DE = 0x433, + STM32_CHIPID_F4_DSI = 0x434, + STM32_CHIPID_L43x_L44x = 0x435, + STM32_CHIPID_L1_MD_PLUS_HD = 0x436, /* medium density plus & high density */ + STM32_CHIPID_L152_RE = 0x437, + STM32_CHIPID_F334 = 0x438, + STM32_CHIPID_F3xx_SMALL = 0x439, + STM32_CHIPID_F0 = 0x440, + STM32_CHIPID_F412 = 0x441, + STM32_CHIPID_F09x = 0x442, + STM32_CHIPID_C011xx = 0x443, /* RM0490 (revision 3), section 26.10.1 "DBG device ID code register (DBG_IDCODE)" */ + STM32_CHIPID_F0xx_SMALL = 0x444, + STM32_CHIPID_F04 = 0x445, + STM32_CHIPID_F303_HD = 0x446, /* high density */ + STM32_CHIPID_L0_CAT5 = 0x447, + STM32_CHIPID_F0_CAN = 0x448, + STM32_CHIPID_F7 = 0x449, /* Nucleo F746ZG board */ + STM32_CHIPID_H74xxx = 0x450, /* RM0433, p.3189 */ + STM32_CHIPID_F76xxx = 0x451, + STM32_CHIPID_F72xxx = 0x452, /* Nucleo F722ZE board */ + STM32_CHIPID_C031xx = 0x453, /* RM0490 (revision 3), section 26.10.1 "DBG device ID code register (DBG_IDCODE)" */ + STM32_CHIPID_U535_U545 = 0x455, /* RM0456, p.3604 */ + STM32_CHIPID_G0_CAT4 = 0x456, /* G051/G061 */ + STM32_CHIPID_L0_CAT1 = 0x457, + STM32_CHIPID_F410 = 0x458, + STM32_CHIPID_G0_CAT2 = 0x460, /* G07x/G08x */ + STM32_CHIPID_L496x_L4A6x = 0x461, + STM32_CHIPID_L45x_L46x = 0x462, + STM32_CHIPID_F413 = 0x463, + STM32_CHIPID_L41x_L42x = 0x464, + STM32_CHIPID_G0_CAT1 = 0x466, /* G03x/G04x */ + STM32_CHIPID_G0_CAT3 = 0x467, /* G0Bx/G0Cx */ + STM32_CHIPID_G4_CAT2 = 0x468, /* RM0440, section 46.6.1 "MCU device ID code" */ + STM32_CHIPID_G4_CAT3 = 0x469, + STM32_CHIPID_L4Rx = 0x470, /* RM0432, p.2247, found on the STM32L4R9I-DISCO board */ + STM32_CHIPID_L4PX = 0x471, /* RM0432, p.2247 */ + STM32_CHIPID_L5x2xx = 0x472, /* RM0438, p.2157 */ + STM32_CHIPID_U5Fx_U5Gx = 0x476, /* RM0456, p.3604 */ + STM32_CHIPID_G4_CAT4 = 0x479, + STM32_CHIPID_H7Ax = 0x480, /* RM0455, p.2863 */ + STM32_CHIPID_U59x_U5Ax = 0x481, /* RM0456, p.3604 */ + STM32_CHIPID_U575_U585 = 0x482, /* RM0456, p.3604 */ + STM32_CHIPID_H72x = 0x483, /* RM0468, p.3199 */ + STM32_CHIPID_H5xx = 0x484, /* RM0481, p.3085 */ + STM32_CHIPID_WB55 = 0x495, + STM32_CHIPID_WLE = 0x497, +}; + +/* Constant STM32 option bytes base memory address */ +#define STM32_C0_OPTION_BYTES_BASE ((uint32_t)0x1fff7800) + +#define STM32_F4_OPTION_BYTES_BASE ((uint32_t)0x40023c14) + +#define STM32_H7_OPTION_BYTES_BASE ((uint32_t)0x5200201c) + +#define STM32_L0_OPTION_BYTES_BASE ((uint32_t)0x1ff80000) +#define STM32_L1_OPTION_BYTES_BASE ((uint32_t)0x1ff80000) + +#define STM32_F7_OPTION_BYTES_BASE ((uint32_t)0x1fff0000) + +#define STM32_G0_OPTION_BYTES_BASE ((uint32_t)0x1fff7800) +#define STM32_L4_OPTION_BYTES_BASE ((uint32_t)0x1fff7800) + +#define STM32_F2_OPTION_BYTES_BASE ((uint32_t)0x1fffc000) + +#define STM32_F0_OPTION_BYTES_BASE ((uint32_t)0x1ffff800) +#define STM32_F1_OPTION_BYTES_BASE ((uint32_t)0x1ffff800) +#define STM32_F3_OPTION_BYTES_BASE ((uint32_t)0x1ffff800) +#define STM32_G4_OPTION_BYTES_BASE ((uint32_t)0x1ffff800) + +/* ============ */ +/* Old defines from common.c are below */ +/* ============ */ + +/* Constant STM32 memory address */ +#define STM32_SRAM_BASE ((uint32_t)0x20000000) +#define STM32_FLASH_BASE ((uint32_t)0x08000000) + +#define STM32_F1_FLASH_BANK2_BASE ((uint32_t)0x08080000) +#define STM32_H7_FLASH_BANK2_BASE ((uint32_t)0x08100000) + +#define STM32F0_DBGMCU_CR 0xE0042004 +#define STM32F0_DBGMCU_CR_IWDG_STOP 8 +#define STM32F0_DBGMCU_CR_WWDG_STOP 9 + +#define STM32F4_DBGMCU_APB1FZR1 0xE0042008 +#define STM32F4_DBGMCU_APB1FZR1_WWDG_STOP 11 +#define STM32F4_DBGMCU_APB1FZR1_IWDG_STOP 12 + +#define STM32L0_DBGMCU_APB1_FZ 0x40015808 +#define STM32L0_DBGMCU_APB1_FZ_WWDG_STOP 11 +#define STM32L0_DBGMCU_APB1_FZ_IWDG_STOP 12 + +#define STM32L1_DBGMCU_APB1_FZ 0xE0042008 +#define STM32L1_DBGMCU_APB1_FZ_WWDG_STOP 11 +#define STM32L1_DBGMCU_APB1_FZ_IWDG_STOP 12 + +#define STM32H7_DBGMCU_APB1HFZ 0x5C001054 +#define STM32H7_DBGMCU_APB1HFZ_IWDG_STOP 18 + +#define STM32WB_DBGMCU_APB1FZR1 0xE004203C +#define STM32WB_DBGMCU_APB1FZR1_WWDG_STOP 11 +#define STM32WB_DBGMCU_APB1FZR1_IWDG_STOP 12 + +#define STM32C0_RCC_AHBENR 0x40021038 // RM0490 (revision 3), section 5.4.25 "RCC register map" +#define STM32C0_RCC_DMAEN 0x00000001 // DMAEN // RM0490 (revision 3), section 5.4.25 "RCC register map" + +#define STM32F1_RCC_AHBENR 0x40021014 +#define STM32F1_RCC_DMAEN 0x00000003 // DMA2EN | DMA1EN + +#define STM32F4_RCC_AHB1ENR 0x40023830 +#define STM32F4_RCC_DMAEN 0x00600000 // DMA2EN | DMA1EN + +#define STM32G0_RCC_AHBENR 0x40021038 +#define STM32G0_RCC_DMAEN 0x00000003 // DMA2EN | DMA1EN + +#define STM32G4_RCC_AHB1ENR 0x40021048 +#define STM32G4_RCC_DMAEN 0x00000003 // DMA2EN | DMA1EN + +#define STM32L0_RCC_AHBENR 0x40021030 +#define STM32L0_RCC_DMAEN 0x00000001 // DMAEN + +#define STM32L1_RCC_AHBENR 0x4002381C +#define STM32L1_RCC_DMAEN 0x30000000 // DMA2EN | DMA1EN + +#define STM32L5_RCC_AHB1ENR 0x40021048 // RM0438, p. 91,377 +#define STM32L5_RCC_DMAEN 0x00000003 // DMA2EN | DMA1EN // RM0438, p. 378 + +#define STM32H7_RCC_AHB1ENR 0x58024538 +#define STM32H7_RCC_DMAEN 0x00000003 // DMA2EN | DMA1EN + +#define STM32WB_RCC_AHB1ENR 0x58000048 +#define STM32WB_RCC_DMAEN 0x00000003 // DMA2EN | DMA1EN + +#define STM32L5_PWR_CR1 0x40007000 // RM0438, p. 93,324 +#define STM32L5_PWR_CR1_VOS 9 #endif // STM32_H |