X-Git-Url: https://git.gag.com/?a=blobdiff_plain;ds=sidebyside;f=src%2Fflash%2Fstm32x.c;h=8a3cde4b8af39d7a092e65fafd4d85cfa2c8a59c;hb=f876d5e9c769a288faa7fd14b7bf373363542aab;hp=b0d69767777333543b17c8c5b6eb48beabe2b12d;hpb=278ca633da5c7c2d1979129d7db912b1f4784d98;p=fw%2Fopenocd diff --git a/src/flash/stm32x.c b/src/flash/stm32x.c index b0d697677..8a3cde4b8 100644 --- a/src/flash/stm32x.c +++ b/src/flash/stm32x.c @@ -33,7 +33,7 @@ static int stm32x_register_commands(struct command_context_s *cmd_ctx); static int stm32x_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank); static int stm32x_erase(struct flash_bank_s *bank, int first, int last); static int stm32x_protect(struct flash_bank_s *bank, int set, int first, int last); -static int stm32x_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count); +static int stm32x_write(struct flash_bank_s *bank, uint8_t *buffer, u32 offset, u32 count); static int stm32x_probe(struct flash_bank_s *bank); static int stm32x_auto_probe(struct flash_bank_s *bank); //static int stm32x_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); @@ -140,7 +140,7 @@ static int stm32x_read_options(struct flash_bank_s *bank) /* read current option bytes */ target_read_u32(target, STM32_FLASH_OBR, &optiondata); - stm32x_info->option_bytes.user_options = (u16)0xFFF8|((optiondata >> 2) & 0x07); + stm32x_info->option_bytes.user_options = (uint16_t)0xFFF8|((optiondata >> 2) & 0x07); stm32x_info->option_bytes.RDP = (optiondata & (1 << OPT_READOUT)) ? 0xFFFF : 0x5AA5; if (optiondata & (1 << OPT_READOUT)) @@ -149,10 +149,10 @@ static int stm32x_read_options(struct flash_bank_s *bank) /* each bit refers to a 4bank protection */ target_read_u32(target, STM32_FLASH_WRPR, &optiondata); - stm32x_info->option_bytes.protection[0] = (u16)optiondata; - stm32x_info->option_bytes.protection[1] = (u16)(optiondata >> 8); - stm32x_info->option_bytes.protection[2] = (u16)(optiondata >> 16); - stm32x_info->option_bytes.protection[3] = (u16)(optiondata >> 24); + stm32x_info->option_bytes.protection[0] = (uint16_t)optiondata; + stm32x_info->option_bytes.protection[1] = (uint16_t)(optiondata >> 8); + stm32x_info->option_bytes.protection[2] = (uint16_t)(optiondata >> 16); + stm32x_info->option_bytes.protection[3] = (uint16_t)(optiondata >> 24); return ERROR_OK; } @@ -394,7 +394,7 @@ static int stm32x_protect(struct flash_bank_s *bank, int set, int first, int las { stm32x_flash_bank_t *stm32x_info = NULL; target_t *target = bank->target; - u16 prot_reg[4] = {0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF}; + uint16_t prot_reg[4] = {0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF}; int i, reg, bit; int status; u32 protection; @@ -417,10 +417,10 @@ static int stm32x_protect(struct flash_bank_s *bank, int set, int first, int las * high density - each bit refers to a 2bank protection */ target_read_u32(target, STM32_FLASH_WRPR, &protection); - prot_reg[0] = (u16)protection; - prot_reg[1] = (u16)(protection >> 8); - prot_reg[2] = (u16)(protection >> 16); - prot_reg[3] = (u16)(protection >> 24); + prot_reg[0] = (uint16_t)protection; + prot_reg[1] = (uint16_t)(protection >> 8); + prot_reg[2] = (uint16_t)(protection >> 16); + prot_reg[3] = (uint16_t)(protection >> 24); if (stm32x_info->ppage_size == 2) { @@ -477,7 +477,7 @@ static int stm32x_protect(struct flash_bank_s *bank, int set, int first, int las return stm32x_write_options(bank); } -static int stm32x_write_block(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) +static int stm32x_write_block(struct flash_bank_s *bank, uint8_t *buffer, u32 offset, u32 count) { stm32x_flash_bank_t *stm32x_info = bank->driver_priv; target_t *target = bank->target; @@ -488,7 +488,7 @@ static int stm32x_write_block(struct flash_bank_s *bank, u8 *buffer, u32 offset, armv7m_algorithm_t armv7m_info; int retval = ERROR_OK; - u8 stm32x_flash_write_code[] = { + uint8_t stm32x_flash_write_code[] = { /* write: */ 0xDF, 0xF8, 0x24, 0x40, /* ldr r4, STM32_FLASH_CR */ 0x09, 0x4D, /* ldr r5, STM32_FLASH_SR */ @@ -596,14 +596,14 @@ static int stm32x_write_block(struct flash_bank_s *bank, u8 *buffer, u32 offset, return retval; } -static int stm32x_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) +static int stm32x_write(struct flash_bank_s *bank, uint8_t *buffer, u32 offset, u32 count) { target_t *target = bank->target; u32 words_remaining = (count / 2); u32 bytes_remaining = (count & 0x00000001); u32 address = bank->base + offset; u32 bytes_written = 0; - u8 status; + uint8_t status; int retval; if (bank->target->state != TARGET_HALTED) @@ -650,8 +650,8 @@ static int stm32x_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 c while (words_remaining > 0) { - u16 value; - memcpy(&value, buffer + bytes_written, sizeof(u16)); + uint16_t value; + memcpy(&value, buffer + bytes_written, sizeof(uint16_t)); target_write_u32(target, STM32_FLASH_CR, FLASH_PG); target_write_u16(target, address, value); @@ -676,7 +676,7 @@ static int stm32x_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 c if (bytes_remaining) { - u16 value = 0xffff; + uint16_t value = 0xffff; memcpy(&value, buffer + bytes_written, bytes_remaining); target_write_u32(target, STM32_FLASH_CR, FLASH_PG); @@ -706,7 +706,7 @@ static int stm32x_probe(struct flash_bank_s *bank) target_t *target = bank->target; stm32x_flash_bank_t *stm32x_info = bank->driver_priv; int i; - u16 num_pages; + uint16_t num_pages; u32 device_id; int page_size; @@ -1063,25 +1063,25 @@ static int stm32x_handle_options_read_command(struct command_context_s *cmd_ctx, target_read_u32(target, STM32_FLASH_OBR, &optionbyte); command_print(cmd_ctx, "Option Byte: 0x%x", optionbyte); - if (buf_get_u32((u8*)&optionbyte, OPT_ERROR, 1)) + if (buf_get_u32((uint8_t*)&optionbyte, OPT_ERROR, 1)) command_print(cmd_ctx, "Option Byte Complement Error"); - if (buf_get_u32((u8*)&optionbyte, OPT_READOUT, 1)) + if (buf_get_u32((uint8_t*)&optionbyte, OPT_READOUT, 1)) command_print(cmd_ctx, "Readout Protection On"); else command_print(cmd_ctx, "Readout Protection Off"); - if (buf_get_u32((u8*)&optionbyte, OPT_RDWDGSW, 1)) + if (buf_get_u32((uint8_t*)&optionbyte, OPT_RDWDGSW, 1)) command_print(cmd_ctx, "Software Watchdog"); else command_print(cmd_ctx, "Hardware Watchdog"); - if (buf_get_u32((u8*)&optionbyte, OPT_RDRSTSTOP, 1)) + if (buf_get_u32((uint8_t*)&optionbyte, OPT_RDRSTSTOP, 1)) command_print(cmd_ctx, "Stop: No reset generated"); else command_print(cmd_ctx, "Stop: Reset generated"); - if (buf_get_u32((u8*)&optionbyte, OPT_RDRSTSTDBY, 1)) + if (buf_get_u32((uint8_t*)&optionbyte, OPT_RDRSTSTDBY, 1)) command_print(cmd_ctx, "Standby: No reset generated"); else command_print(cmd_ctx, "Standby: Reset generated"); @@ -1094,7 +1094,7 @@ static int stm32x_handle_options_write_command(struct command_context_s *cmd_ctx flash_bank_t *bank; target_t *target = NULL; stm32x_flash_bank_t *stm32x_info = NULL; - u16 optionbyte = 0xF8; + uint16_t optionbyte = 0xF8; if (argc < 4) {