diff options
78 files changed, 676 insertions, 1031 deletions
diff --git a/src/flash/cfi.h b/src/flash/cfi.h index 3e3e6fe..ae6ae28 100644 --- a/src/flash/cfi.h +++ b/src/flash/cfi.h @@ -148,10 +148,10 @@ typedef struct cfi_fixup_s } cfi_fixup_t; #define CFI_MFR_AMD 0x0001 -#define CFI_MFR_FUJITSU 0x0004 +#define CFI_MFR_FUJITSU 0x0004 #define CFI_MFR_ATMEL 0x001F #define CFI_MFR_ST 0x0020 /* STMicroelectronics */ -#define CFI_MFR_AMIC 0x0037 +#define CFI_MFR_AMIC 0x0037 #define CFI_MFR_SST 0x00BF #define CFI_MFR_MX 0x00C2 diff --git a/src/flash/ecos.c b/src/flash/ecos.c index 452e86c..6b8637c 100644 --- a/src/flash/ecos.c +++ b/src/flash/ecos.c @@ -25,7 +25,6 @@ #include "replacements.h" - #include "flash.h" #include "target.h" @@ -37,8 +36,6 @@ #include "../target/embeddedice.h" #include "types.h" - - int ecosflash_register_commands(struct command_context_s *cmd_ctx); int ecosflash_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank); int ecosflash_erase(struct flash_bank_s *bank, int first, int last); @@ -99,42 +96,41 @@ flash_errmsg(int err); #define FLASH_ERR_DRV_WRONG_PART 0x0d /* Driver does not support device */ #define FLASH_ERR_LOW_VOLTAGE 0x0e /* Not enough juice to complete job */ - char * flash_errmsg(int err) { - switch (err) { - case FLASH_ERR_OK: - return "No error - operation complete"; - case FLASH_ERR_ERASE_SUSPEND: - return "Device is in erase suspend state"; - case FLASH_ERR_PROGRAM_SUSPEND: - return "Device is in program suspend state"; - case FLASH_ERR_INVALID: - return "Invalid FLASH address"; - case FLASH_ERR_ERASE: - return "Error trying to erase"; - case FLASH_ERR_LOCK: - return "Error trying to lock/unlock"; - case FLASH_ERR_PROGRAM: - return "Error trying to program"; - case FLASH_ERR_PROTOCOL: - return "Generic error"; - case FLASH_ERR_PROTECT: - return "Device/region is write-protected"; - case FLASH_ERR_NOT_INIT: - return "FLASH sub-system not initialized"; - case FLASH_ERR_DRV_VERIFY: - return "Data verify failed after operation"; - case FLASH_ERR_DRV_TIMEOUT: - return "Driver timed out waiting for device"; - case FLASH_ERR_DRV_WRONG_PART: - return "Driver does not support device"; - case FLASH_ERR_LOW_VOLTAGE: - return "Device reports low voltage"; - default: - return "Unknown error"; - } + switch (err) { + case FLASH_ERR_OK: + return "No error - operation complete"; + case FLASH_ERR_ERASE_SUSPEND: + return "Device is in erase suspend state"; + case FLASH_ERR_PROGRAM_SUSPEND: + return "Device is in program suspend state"; + case FLASH_ERR_INVALID: + return "Invalid FLASH address"; + case FLASH_ERR_ERASE: + return "Error trying to erase"; + case FLASH_ERR_LOCK: + return "Error trying to lock/unlock"; + case FLASH_ERR_PROGRAM: + return "Error trying to program"; + case FLASH_ERR_PROTOCOL: + return "Generic error"; + case FLASH_ERR_PROTECT: + return "Device/region is write-protected"; + case FLASH_ERR_NOT_INIT: + return "FLASH sub-system not initialized"; + case FLASH_ERR_DRV_VERIFY: + return "Data verify failed after operation"; + case FLASH_ERR_DRV_TIMEOUT: + return "Driver timed out waiting for device"; + case FLASH_ERR_DRV_WRONG_PART: + return "Driver does not support device"; + case FLASH_ERR_LOW_VOLTAGE: + return "Device reports low voltage"; + default: + return "Unknown error"; + } } #endif @@ -185,7 +181,6 @@ int ecosflash_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, c return ERROR_OK; } - int loadDriver(ecosflash_flash_bank_t *info) { u32 buf_cnt; @@ -228,7 +223,6 @@ int loadDriver(ecosflash_flash_bank_t *info) return ERROR_OK; } - static int const OFFSET_ERASE=0x0; static int const OFFSET_ERASE_SIZE=0x8; static int const OFFSET_FLASH=0xc; @@ -236,7 +230,6 @@ static int const OFFSET_FLASH_SIZE=0x8; static int const OFFSET_GET_WORKAREA=0x18; static int const OFFSET_GET_WORKAREA_SIZE=0x4; - int runCode(ecosflash_flash_bank_t *info, u32 codeStart, u32 codeStop, u32 r0, u32 r1, u32 r2, u32 *result, @@ -334,8 +327,8 @@ int eCosBoard_flash(ecosflash_flash_bank_t *info, void *data, u32 address, u32 l int i; - for (i=0; i<len; i+=chunk) - { + for (i=0; i<len; i+=chunk) + { int t=len-i; if (t>chunk) { @@ -343,38 +336,36 @@ int eCosBoard_flash(ecosflash_flash_bank_t *info, void *data, u32 address, u32 l } int retval; - retval=target_write_buffer(target, buffer, t, ((u8 *)data)+i); - if (retval != ERROR_OK) - return retval; - - u32 flashErr; - retval=runCode(info, - info->start_address+OFFSET_FLASH, - info->start_address+OFFSET_FLASH+OFFSET_FLASH_SIZE, - buffer, - address+i, - t, - &flashErr, - timeout); - if (retval != ERROR_OK) - return retval; + retval=target_write_buffer(target, buffer, t, ((u8 *)data)+i); + if (retval != ERROR_OK) + return retval; + + u32 flashErr; + retval=runCode(info, + info->start_address+OFFSET_FLASH, + info->start_address+OFFSET_FLASH+OFFSET_FLASH_SIZE, + buffer, + address+i, + t, + &flashErr, + timeout); + if (retval != ERROR_OK) + return retval; if (flashErr != 0x0) { LOG_ERROR("Flash prog failed with %d (%s)\n", flashErr, flash_errmsg(flashErr)); return ERROR_FAIL; } - } + } return ERROR_OK; } - int ecosflash_probe(struct flash_bank_s *bank) { return ERROR_OK; } - int ecosflash_register_commands(struct command_context_s *cmd_ctx) { register_command(cmd_ctx, NULL, "ecosflash", NULL, COMMAND_ANY, NULL); @@ -382,7 +373,7 @@ int ecosflash_register_commands(struct command_context_s *cmd_ctx) return ERROR_OK; } -/* +#if 0 static void command(flash_bank_t *bank, u8 cmd, u8 *cmd_buf) { ecosflash_flash_bank_t *info = bank->driver_priv; @@ -403,7 +394,7 @@ static void command(flash_bank_t *bank, u8 cmd, u8 *cmd_buf) } } } -*/ +#endif u32 ecosflash_address(struct flash_bank_s *bank, u32 address) { @@ -421,7 +412,6 @@ u32 ecosflash_address(struct flash_bank_s *bank, u32 address) return retval + bank->base; } - int ecosflash_erase(struct flash_bank_s *bank, int first, int last) { struct flash_bank_s *c=bank; @@ -434,7 +424,6 @@ int ecosflash_protect(struct flash_bank_s *bank, int set, int first, int last) return ERROR_OK; } - int ecosflash_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) { ecosflash_flash_bank_t *info = bank->driver_priv; @@ -442,7 +431,6 @@ int ecosflash_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count return eCosBoard_flash(info, buffer, c->base+offset, count); } - int ecosflash_protect_check(struct flash_bank_s *bank) { return ERROR_OK; @@ -455,7 +443,6 @@ int ecosflash_info(struct flash_bank_s *bank, char *buf, int buf_size) return ERROR_OK; } - u32 ecosflash_get_flash_status(flash_bank_t *bank) { return ERROR_OK; @@ -475,7 +462,3 @@ int ecosflash_handle_gpnvm_command(struct command_context_s *cmd_ctx, char *cmd, { return ERROR_OK; } - - - - diff --git a/src/flash/flash.c b/src/flash/flash.c index e3e9365..c5cf757 100644 --- a/src/flash/flash.c +++ b/src/flash/flash.c @@ -466,7 +466,6 @@ int handle_flash_erase_check_command(struct command_context_s *cmd_ctx, char *cm j, p->sectors[j].offset, p->sectors[j].size, p->sectors[j].size>>10, erase_state); } - } return ERROR_OK; @@ -658,7 +657,6 @@ int handle_flash_write_image_command(struct command_context_s *cmd_ctx, char *cm command_print(cmd_ctx, "auto erase enabled"); } - if (argc < 1) { return ERROR_COMMAND_SYNTAX_ERROR; @@ -743,7 +741,6 @@ int handle_flash_fill_command(struct command_context_s *cmd_ctx, char *cmd, char if(count == 0) return ERROR_OK; - switch(cmd[4]) { case 'w': @@ -804,7 +801,6 @@ int handle_flash_fill_command(struct command_context_s *cmd_ctx, char *cmd, char return retval; } - if(err == ERROR_OK) { float speed; diff --git a/src/flash/lpc2000.c b/src/flash/lpc2000.c index 830e380..ea8c5b6 100644 --- a/src/flash/lpc2000.c +++ b/src/flash/lpc2000.c @@ -577,7 +577,7 @@ int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) break; if (bytes_remaining >= thisrun_bytes) - { + { if ((retval = target_write_buffer(bank->target, download_area->address, thisrun_bytes, buffer + bytes_written)) != ERROR_OK) { retval = ERROR_FLASH_OPERATION_FAILED; diff --git a/src/flash/lpc288x.c b/src/flash/lpc288x.c index 8c438f8..a0becf5 100644 --- a/src/flash/lpc288x.c +++ b/src/flash/lpc288x.c @@ -126,7 +126,6 @@ flash_driver_t lpc288x_flash = .info = lpc288x_info }; - int lpc288x_register_commands(struct command_context_s *cmd_ctx) { return ERROR_OK; @@ -204,7 +203,7 @@ int lpc288x_read_part_info(struct flash_bank_s *bank) int lpc288x_protect_check(struct flash_bank_s *bank) { - return ERROR_OK; + return ERROR_OK; } /* flash_bank LPC288x 0 0 0 0 <target#> <cclk> */ diff --git a/src/flash/lpc3180_nand_controller.c b/src/flash/lpc3180_nand_controller.c index 8c7b6cb..7bcbeee 100644 --- a/src/flash/lpc3180_nand_controller.c +++ b/src/flash/lpc3180_nand_controller.c @@ -69,7 +69,7 @@ nand_flash_controller_t lpc3180_nand_controller = int lpc3180_nand_device_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct nand_device_s *device) { lpc3180_nand_controller_t *lpc3180_info; - + if (argc < 3) { LOG_WARNING("incomplete 'lpc3180' nand flash configuration"); @@ -126,7 +126,7 @@ int lpc3180_pll(int fclkin, u32 pll_ctrl) if (bypass && !direct) /* bypass mode */ return fclkin / (2 * p); - + if (bypass & direct) /* direct bypass mode */ return fclkin; @@ -273,7 +273,7 @@ int lpc3180_init(struct nand_device_s *device) trhz = ((30 / cycle) + 1); trbwb = ((100 / cycle) + 1); tcea = ((45 / cycle) + 1); - + /* MLC_LOCK = 0xa25e (unlock protected registers) */ target_write_u32(target, 0x200b8044, 0xa25e); diff --git a/src/flash/mflash.c b/src/flash/mflash.c index 9bc94ad..340a9f5 100644 --- a/src/flash/mflash.c +++ b/src/flash/mflash.c @@ -80,7 +80,7 @@ static int pxa270_set_gpio_to_output (mflash_gpio_num_t gpio) target_t *target = mflash_bank->target; int ret; - // remove alternate function. + /* remove alternate function. */ mask = 0x3u << (gpio.num & 0xF)*2; addr = PXA270_GAFR0_L + (gpio.num >> 4) * 4; @@ -95,7 +95,7 @@ static int pxa270_set_gpio_to_output (mflash_gpio_num_t gpio) if ((ret = target_write_u32(target, addr, value)) != ERROR_OK) return ret; - // set direction to output + /* set direction to output */ mask = 0x1u << (gpio.num & 0x1F); addr = PXA270_GPDR0 + (gpio.num >> 5) * 4; @@ -261,75 +261,75 @@ static int mg_dsk_wait(mg_io_type_wait wait, u32 time) duration_start_measure(&duration); - while (time) { - - target_read_u8(target, mg_task_reg + MG_REG_STATUS, &status); - - if (status & mg_io_rbit_status_busy) - { - if (wait == mg_io_wait_bsy) - return ERROR_OK; - } else { - switch(wait) - { - case mg_io_wait_not_bsy: - return ERROR_OK; - case mg_io_wait_rdy_noerr: - if (status & mg_io_rbit_status_ready) - return ERROR_OK; - break; - case mg_io_wait_drq_noerr: - if (status & mg_io_rbit_status_data_req) - return ERROR_OK; - break; - default: - break; - } - - // Now we check the error condition! - if (status & mg_io_rbit_status_error) - { - target_read_u8(target, mg_task_reg + MG_REG_ERROR, &error); - - if (error & mg_io_rbit_err_bad_sect_num) { - LOG_ERROR("sector not found"); - return ERROR_FAIL; - } - else if (error & (mg_io_rbit_err_bad_block | mg_io_rbit_err_uncorrectable)) { - LOG_ERROR("bad block"); - return ERROR_FAIL; - } else { - LOG_ERROR("disk operation fail"); - return ERROR_FAIL; - } - } - - switch (wait) - { - case mg_io_wait_rdy: - if (status & mg_io_rbit_status_ready) - return ERROR_OK; - - case mg_io_wait_drq: - if (status & mg_io_rbit_status_data_req) - return ERROR_OK; - - default: - break; - } - } - - duration_stop_measure(&duration, NULL); - - t=duration.duration.tv_usec/1000; - t+=duration.duration.tv_sec*1000; + while (time) { + + target_read_u8(target, mg_task_reg + MG_REG_STATUS, &status); + + if (status & mg_io_rbit_status_busy) + { + if (wait == mg_io_wait_bsy) + return ERROR_OK; + } else { + switch(wait) + { + case mg_io_wait_not_bsy: + return ERROR_OK; + case mg_io_wait_rdy_noerr: + if (status & mg_io_rbit_status_ready) + return ERROR_OK; + break; + case mg_io_wait_drq_noerr: + if (status & mg_io_rbit_status_data_req) + return ERROR_OK; + break; + default: + break; + } + + /* Now we check the error condition! */ + if (status & mg_io_rbit_status_error) + { + target_read_u8(target, mg_task_reg + MG_REG_ERROR, &error); + + if (error & mg_io_rbit_err_bad_sect_num) { + LOG_ERROR("sector not found"); + return ERROR_FAIL; + } + else if (error & (mg_io_rbit_err_bad_block | mg_io_rbit_err_uncorrectable)) { + LOG_ERROR("bad block"); + return ERROR_FAIL; + } else { + LOG_ERROR("disk operation fail"); + return ERROR_FAIL; + } + } + + switch (wait) + { + case mg_io_wait_rdy: + if (status & mg_io_rbit_status_ready) + return ERROR_OK; + + case mg_io_wait_drq: + if (status & mg_io_rbit_status_data_req) + return ERROR_OK; + + default: + break; + } + } + + duration_stop_measure(&duration, NULL); + + t=duration.duration.tv_usec/1000; + t+=duration.duration.tv_sec*1000; if (t > time) - break; - } + break; + } - LOG_ERROR("timeout occured"); - return ERROR_FAIL; + LOG_ERROR("timeout occured"); + return ERROR_FAIL; } static int mg_dsk_srst(u8 on) @@ -634,7 +634,6 @@ static int mg_mflash_read (u32 addr, u8 *buff, u32 len) LOG_DEBUG("copies %u byte", end_addr - cur_addr); } - } free(sect_buff); @@ -671,7 +670,6 @@ static int mg_mflash_write(u32 addr, u8 *buff, u32 len) } mg_mflash_write_sects(sect_buff, sect_num, 1); - } if (cur_addr < end_addr) { @@ -697,9 +695,7 @@ static int mg_mflash_write(u32 addr, u8 *buff, u32 len) memcpy(sect_buff, buff_ptr, end_addr - cur_addr); LOG_DEBUG("copies %u byte", end_addr - cur_addr); mg_mflash_write_sects(sect_buff, sect_num, 1); - } - } free(sect_buff); @@ -711,7 +707,7 @@ static int mflash_write_command(struct command_context_s *cmd_ctx, char *cmd, ch { u32 address, buf_cnt; u8 *buffer; - // TODO : multi-bank support, large file support + /* TODO : multi-bank support, large file support */ fileio_t fileio; duration_t duration; char *duration_text; @@ -727,7 +723,6 @@ static int mflash_write_command(struct command_context_s *cmd_ctx, char *cmd, ch mg_mflash_probe(); } - if (fileio_open(&fileio, args[1], FILEIO_READ, FILEIO_BINARY) != ERROR_OK) { return ERROR_FAIL; } @@ -764,7 +759,7 @@ static int mflash_dump_command(struct command_context_s *cmd_ctx, char *cmd, cha { u32 address, size_written, size; u8 *buffer; - // TODO : multi-bank support + /* TODO : multi-bank support */ fileio_t fileio; duration_t duration; char *duration_text; diff --git a/src/flash/mflash.h b/src/flash/mflash.h index 7e7e7c6..4f9e0a0 100644 --- a/src/flash/mflash.h +++ b/src/flash/mflash.h @@ -39,79 +39,79 @@ typedef struct mflash_gpio_drv_s typedef struct _mg_io_type_drv_info { - mg_io_uint16 general_configuration; // 00 - mg_io_uint16 number_of_cylinders; // 01 - mg_io_uint16 reserved1; // 02 - mg_io_uint16 number_of_heads; // 03 - mg_io_uint16 unformatted_bytes_per_track; // 04 - mg_io_uint16 unformatted_bytes_per_sector; // 05 - mg_io_uint16 sectors_per_track; // 06 - mg_io_uint8 vendor_unique1[6]; // 07/08/09 - - mg_io_uint8 serial_number[20]; // 10~19 - - mg_io_uint16 buffer_type; // 20 - mg_io_uint16 buffer_sector_size; // 21 - mg_io_uint16 number_of_ecc_bytes; // 22 - - mg_io_uint8 firmware_revision[8]; // 23~26 - mg_io_uint8 model_number[40]; // 27 - - mg_io_uint8 maximum_block_transfer; // 47 low byte - mg_io_uint8 vendor_unique2; // 47 high byte - mg_io_uint16 dword_io; // 48 - - mg_io_uint16 capabilities; // 49 - mg_io_uint16 reserved2; // 50 - - mg_io_uint8 vendor_unique3; // 51 low byte - mg_io_uint8 pio_cycle_timing_mode; // 51 high byte - mg_io_uint8 vendor_unique4; // 52 low byte - mg_io_uint8 dma_cycle_timing_mode; // 52 high byte - mg_io_uint16 translation_fields_valid; // 53 (low bit) - mg_io_uint16 number_of_current_cylinders; // 54 - mg_io_uint16 number_of_current_heads; // 55 - mg_io_uint16 current_sectors_per_track; // 56 - mg_io_uint16 current_sector_capacity_lo; // 57 & 58 - mg_io_uint16 current_sector_capacity_hi; // 57 & 58 - mg_io_uint8 multi_sector_count; // 59 low - mg_io_uint8 multi_sector_setting_valid; // 59 high (low bit) - - mg_io_uint16 total_user_addressable_sectors_lo; // 60 & 61 - mg_io_uint16 total_user_addressable_sectors_hi; // 60 & 61 - - mg_io_uint8 single_dma_modes_supported; // 62 low byte - mg_io_uint8 single_dma_transfer_active; // 62 high byte - mg_io_uint8 multi_dma_modes_supported; // 63 low byte - mg_io_uint8 multi_dma_transfer_active; // 63 high byte - mg_io_uint16 adv_pio_mode; - mg_io_uint16 min_dma_cyc; - mg_io_uint16 recommend_dma_cyc; - mg_io_uint16 min_pio_cyc_no_iordy; - mg_io_uint16 min_pio_cyc_with_iordy; - mg_io_uint8 reserved3[22]; - mg_io_uint16 major_ver_num; - mg_io_uint16 minor_ver_num; - mg_io_uint16 feature_cmd_set_suprt0; - mg_io_uint16 feature_cmd_set_suprt1; - mg_io_uint16 feature_cmd_set_suprt2; - mg_io_uint16 feature_cmd_set_en0; - mg_io_uint16 feature_cmd_set_en1; - mg_io_uint16 feature_cmd_set_en2; - mg_io_uint16 reserved4; - mg_io_uint16 req_time_for_security_er_done; - mg_io_uint16 req_time_for_enhan_security_er_done; - mg_io_uint16 adv_pwr_mgm_lvl_val; - mg_io_uint16 reserved5; - mg_io_uint16 re_of_hw_rst; - mg_io_uint8 reserved6[68]; - mg_io_uint16 security_stas; - mg_io_uint8 vendor_uniq_bytes[62]; - mg_io_uint16 cfa_pwr_mode; - mg_io_uint8 reserved7[186]; - - mg_io_uint16 scts_per_secure_data_unit; - mg_io_uint16 integrity_word; + mg_io_uint16 general_configuration; /* 00 */ + mg_io_uint16 number_of_cylinders; /* 01 */ + mg_io_uint16 reserved1; /* 02 */ + mg_io_uint16 number_of_heads; /* 03 */ + mg_io_uint16 unformatted_bytes_per_track; /* 04 */ + mg_io_uint16 unformatted_bytes_per_sector; /* 05 */ + mg_io_uint16 sectors_per_track; /* 06 */ + mg_io_uint8 vendor_unique1[6]; /* 07/08/09 */ + + mg_io_uint8 serial_number[20]; /* 10~19 */ + + mg_io_uint16 buffer_type; /* 20 */ + mg_io_uint16 buffer_sector_size; /* 21 */ + mg_io_uint16 number_of_ecc_bytes; /* 22 */ + + mg_io_uint8 firmware_revision[8]; /* 23~26 */ + mg_io_uint8 model_number[40]; /* 27 */ + + mg_io_uint8 maximum_block_transfer; /* 47 low byte */ + mg_io_uint8 vendor_unique2; /* 47 high byte */ + mg_io_uint16 dword_io; /* 48 */ + + mg_io_uint16 capabilities; /* 49 */ + mg_io_uint16 reserved2; /* 50 */ + + mg_io_uint8 vendor_unique3; /* 51 low byte */ + mg_io_uint8 pio_cycle_timing_mode; /* 51 high byte */ + mg_io_uint8 vendor_unique4; /* 52 low byte */ + mg_io_uint8 dma_cycle_timing_mode; /* 52 high byte */ + mg_io_uint16 translation_fields_valid; /* 53 (low bit) */ + mg_io_uint16 number_of_current_cylinders; /* 54 */ + mg_io_uint16 number_of_current_heads; /* 55 */ + mg_io_uint16 current_sectors_per_track; /* 56 */ + mg_io_uint16 current_sector_capacity_lo; /* 57 & 58 */ + mg_io_uint16 current_sector_capacity_hi; /* 57 & 58 */ + mg_io_uint8 multi_sector_count; /* 59 low */ + mg_io_uint8 multi_sector_setting_valid; /* 59 high (low bit) */ + + mg_io_uint16 total_user_addressable_sectors_lo; /* 60 & 61 */ + mg_io_uint16 total_user_addressable_sectors_hi; /* 60 & 61 */ + + mg_io_uint8 single_dma_modes_supported; /* 62 low byte */ + mg_io_uint8 single_dma_transfer_active; /* 62 high byte */ + mg_io_uint8 multi_dma_modes_supported; /* 63 low byte */ + mg_io_uint8 multi_dma_transfer_active; /* 63 high byte */ + mg_io_uint16 adv_pio_mode; + mg_io_uint16 min_dma_cyc; + mg_io_uint16 recommend_dma_cyc; + mg_io_uint16 min_pio_cyc_no_iordy; + mg_io_uint16 min_pio_cyc_with_iordy; + mg_io_uint8 reserved3[22]; + mg_io_uint16 major_ver_num; + mg_io_uint16 minor_ver_num; + mg_io_uint16 feature_cmd_set_suprt0; + mg_io_uint16 feature_cmd_set_suprt1; + mg_io_uint16 feature_cmd_set_suprt2; + mg_io_uint16 feature_cmd_set_en0; + mg_io_uint16 feature_cmd_set_en1; + mg_io_uint16 feature_cmd_set_en2; + mg_io_uint16 reserved4; + mg_io_uint16 req_time_for_security_er_done; + mg_io_uint16 req_time_for_enhan_security_er_done; + mg_io_uint16 adv_pwr_mgm_lvl_val; + mg_io_uint16 reserved5; + mg_io_uint16 re_of_hw_rst; + mg_io_uint8 reserved6[68]; + mg_io_uint16 security_stas; + mg_io_uint8 vendor_uniq_bytes[62]; + mg_io_uint16 cfa_pwr_mode; + mg_io_uint8 reserved7[186]; + + mg_io_uint16 scts_per_secure_data_unit; + mg_io_uint16 integrity_word; } mg_io_type_drv_info; @@ -140,105 +140,105 @@ typedef struct mflash_bank_s extern int mflash_register_commands(struct command_context_s *cmd_ctx); extern int mflash_init_drivers(struct command_context_s *cmd_ctx); -#define MG_MFLASH_SECTOR_SIZE (0x200) //512Bytes = 2^9 -#define MG_MFLASH_SECTOR_SIZE_MASK (0x200-1) -#define MG_MFLASH_SECTOR_SIZE_SHIFT (9) +#define MG_MFLASH_SECTOR_SIZE (0x200) /* 512Bytes = 2^9 */ +#define MG_MFLASH_SECTOR_SIZE_MASK (0x200-1) +#define MG_MFLASH_SECTOR_SIZE_SHIFT (9) -#define MG_BUFFER_OFFSET 0x8000 +#define MG_BUFFER_OFFSET 0x8000 #define MG_REG_OFFSET 0xC000 -#define MG_REG_FEATURE 0x2 // write case -#define MG_REG_ERROR 0x2 // read case +#define MG_REG_FEATURE 0x2 /* write case */ +#define MG_REG_ERROR 0x2 /* read case */ #define MG_REG_SECT_CNT 0x4 #define MG_REG_SECT_NUM 0x6 #define MG_REG_CYL_LOW 0x8 #define MG_REG_CYL_HIGH 0xA #define MG_REG_DRV_HEAD 0xC -#define MG_REG_COMMAND 0xE // write case -#define MG_REG_STATUS 0xE // read case +#define MG_REG_COMMAND 0xE /* write case */ +#define MG_REG_STATUS 0xE /* read case */ #define MG_REG_DRV_CTRL 0x10 #define MG_REG_BURST_CTRL 0x12 -#define MG_OEM_DISK_WAIT_TIME_LONG 15000 // msec -#define MG_OEM_DISK_WAIT_TIME_NORMAL 3000 // msec -#define MG_OEM_DISK_WAIT_TIME_SHORT 1000 // msec +#define MG_OEM_DISK_WAIT_TIME_LONG 15000 /* msec */ +#define MG_OEM_DISK_WAIT_TIME_NORMAL 3000 /* msec */ +#define MG_OEM_DISK_WAIT_TIME_SHORT 1000 /* msec */ typedef enum _mg_io_type_wait{ - mg_io_wait_bsy = 1, - mg_io_wait_not_bsy = 2, - mg_io_wait_rdy = 3, - mg_io_wait_drq = 4, // wait for data request - mg_io_wait_drq_noerr = 5, // wait for DRQ but ignore the error status bit - mg_io_wait_rdy_noerr = 6 // wait for ready, but ignore error status bit + mg_io_wait_bsy = 1, + mg_io_wait_not_bsy = 2, + mg_io_wait_rdy = 3, + mg_io_wait_drq = 4, /* wait for data request */ + mg_io_wait_drq_noerr = 5, /* wait for DRQ but ignore the error status bit */ + mg_io_wait_rdy_noerr = 6 /* wait for ready, but ignore error status bit */ } mg_io_type_wait; -//= "Status Register" bit masks. +/*= "Status Register" bit masks. */ typedef enum _mg_io_type_rbit_status{ - mg_io_rbit_status_error = 0x01, // error bit in status register - mg_io_rbit_status_corrected_error = 0x04, // corrected error in status register - mg_io_rbit_status_data_req = 0x08, // data request bit in status register - mg_io_rbit_status_seek_done = 0x10, // DSC - Drive Seek Complete - mg_io_rbit_status_write_fault = 0x20, // DWF - Drive Write Fault - mg_io_rbit_status_ready = 0x40, - mg_io_rbit_status_busy = 0x80 + mg_io_rbit_status_error = 0x01, /* error bit in status register */ + mg_io_rbit_status_corrected_error = 0x04, /* corrected error in status register */ + mg_io_rbit_status_data_req = 0x08, /* data request bit in status register */ + mg_io_rbit_status_seek_done = 0x10, /* DSC - Drive Seek Complete */ + mg_io_rbit_status_write_fault = 0x20, /* DWF - Drive Write Fault */ + mg_io_rbit_status_ready = 0x40, + mg_io_rbit_status_busy = 0x80 } mg_io_type_rbit_status; -//= "Error Register" bit masks. +/*= "Error Register" bit masks. */ typedef enum _mg_io_type_rbit_error{ - mg_io_rbit_err_general = 0x01, - mg_io_rbit_err_aborted = 0x04, - mg_io_rbit_err_bad_sect_num = 0x10, - mg_io_rbit_err_uncorrectable = 0x40, - mg_io_rbit_err_bad_block = 0x80 + mg_io_rbit_err_general = 0x01, + mg_io_rbit_err_aborted = 0x04, + mg_io_rbit_err_bad_sect_num = 0x10, + mg_io_rbit_err_uncorrectable = 0x40, + mg_io_rbit_err_bad_block = 0x80 } mg_io_type_rbit_error; -//= "Device Control Register" bit. +/* = "Device Control Register" bit. */ typedef enum _mg_io_type_rbit_devc{ - mg_io_rbit_devc_intr = 0x02,// interrupt enable bit (1:disable, 0:enable) - mg_io_rbit_devc_srst = 0x04 // softwrae reset bit (1:assert, 0:de-assert) + mg_io_rbit_devc_intr = 0x02, /* interrupt enable bit (1:disable, 0:enable) */ + mg_io_rbit_devc_srst = 0x04 /* softwrae reset bit (1:assert, 0:de-assert) */ } mg_io_type_rbit_devc; -// "Drive Select/Head Register" values. +/* "Drive Select/Head Register" values. */ typedef enum _mg_io_type_rval_dev{ - mg_io_rval_dev_must_be_on = 0x80, // These 1 bits are always on - mg_io_rval_dev_drv_master = (0x00 | mg_io_rval_dev_must_be_on),// Master - mg_io_rval_dev_drv_slave0 = (0x10 | mg_io_rval_dev_must_be_on),// Slave0 - mg_io_rval_dev_drv_slave1 = (0x20 | mg_io_rval_dev_must_be_on),// Slave1 - mg_io_rval_dev_drv_slave2 = (0x30 | mg_io_rval_dev_must_be_on),// Slave2 - mg_io_rval_dev_lba_mode = (0x40 | mg_io_rval_dev_must_be_on) + mg_io_rval_dev_must_be_on = 0x80, /* These 1 bits are always on */ + mg_io_rval_dev_drv_master = (0x00 | mg_io_rval_dev_must_be_on), /* Master */ + mg_io_rval_dev_drv_slave0 = (0x10 | mg_io_rval_dev_must_be_on), /* Slave0 */ + mg_io_rval_dev_drv_slave1 = (0x20 | mg_io_rval_dev_must_be_on), /* Slave1 */ + mg_io_rval_dev_drv_slave2 = (0x30 | mg_io_rval_dev_must_be_on), /* Slave2 */ + mg_io_rval_dev_lba_mode = (0x40 | mg_io_rval_dev_must_be_on) } mg_io_type_rval_dev; typedef enum _mg_io_type_cmd { - mg_io_cmd_read =0x20, - mg_io_cmd_write =0x30, + mg_io_cmd_read =0x20, + mg_io_cmd_write =0x30, - mg_io_cmd_setmul =0xC6, - mg_io_cmd_readmul =0xC4, - mg_io_cmd_writemul =0xC5, + mg_io_cmd_setmul =0xC6, + mg_io_cmd_readmul =0xC4, + mg_io_cmd_writemul =0xC5, - mg_io_cmd_idle =0x97,//0xE3 - mg_io_cmd_idle_immediate =0x95,//0xE1 + mg_io_cmd_idle =0x97, /* 0xE3 */ + mg_io_cmd_idle_immediate =0x95, /* 0xE1 */ - mg_io_cmd_setsleep =0x99,//0xE6 - mg_io_cmd_stdby =0x96,//0xE2 - mg_io_cmd_stdby_immediate =0x94,//0xE0 + mg_io_cmd_setsleep =0x99, /* 0xE6 */ + mg_io_cmd_stdby =0x96, /* 0xE2 */ + mg_io_cmd_stdby_immediate =0x94, /* 0xE0 */ - mg_io_cmd_identify =0xEC, - mg_io_cmd_set_feature =0xEF, + mg_io_cmd_identify =0xEC, + mg_io_cmd_set_feature =0xEF, - mg_io_cmd_confirm_write =0x3C, - mg_io_cmd_confirm_read =0x40, - mg_io_cmd_wakeup =0xC3 + mg_io_cmd_confirm_write =0x3C, + mg_io_cmd_confirm_read =0x40, + mg_io_cmd_wakeup =0xC3 } mg_io_type_cmd; diff --git a/src/flash/nand.c b/src/flash/nand.c index f55a81b..971956e 100644 --- a/src/flash/nand.c +++ b/src/flash/nand.c @@ -1524,4 +1524,3 @@ int handle_nand_raw_access_command(struct command_context_s *cmd_ctx, char *cmd, return ERROR_OK; } - diff --git a/src/flash/s3c24xx_regs_nand.h b/src/flash/s3c24xx_regs_nand.h index 7d295d8..31d9a85 100644 --- a/src/flash/s3c24xx_regs_nand.h +++ b/src/flash/s3c24xx_regs_nand.h @@ -85,11 +85,11 @@ #define S3C2440_NFCONT_SPARE_ECCLOCK (1<<6) #define S3C2440_NFCONT_MAIN_ECCLOCK (1<<5) #define S3C2440_NFCONT_INITECC (1<<4) -#define S3C2440_NFCONT_nFCE (1<<1) +#define S3C2440_NFCONT_nFCE (1<<1) #define S3C2440_NFCONT_ENABLE (1<<0) #define S3C2440_NFSTAT_READY (1<<0) -#define S3C2440_NFSTAT_nCE (1<<1) +#define S3C2440_NFSTAT_nCE (1<<1) #define S3C2440_NFSTAT_RnB_CHANGE (1<<2) #define S3C2440_NFSTAT_ILLEGAL_ACCESS (1<<3) @@ -114,13 +114,13 @@ #define S3C2412_NFSTAT_RnB_CHANGE (1<<4) #define S3C2412_NFSTAT_nFCE1 (1<<3) #define S3C2412_NFSTAT_nFCE0 (1<<2) -#define S3C2412_NFSTAT_Res1 (1<<1) +#define S3C2412_NFSTAT_Res1 (1<<1) #define S3C2412_NFSTAT_READY (1<<0) #define S3C2412_NFECCERR_SERRDATA(x) (((x) >> 21) & 0xf) -#define S3C2412_NFECCERR_SERRBIT(x) (((x) >> 18) & 0x7) +#define S3C2412_NFECCERR_SERRBIT(x) (((x) >> 18) & 0x7) #define S3C2412_NFECCERR_MERRDATA(x) (((x) >> 7) & 0x3ff) -#define S3C2412_NFECCERR_MERRBIT(x) (((x) >> 4) & 0x7) +#define S3C2412_NFECCERR_MERRBIT(x) (((x) >> 4) & 0x7) #define S3C2412_NFECCERR_SPARE_ERR(x) (((x) >> 2) & 0x3) #define S3C2412_NFECCERR_MAIN_ERR(x) (((x) >> 2) & 0x3) #define S3C2412_NFECCERR_NONE (0) diff --git a/src/flash/stellaris.h b/src/flash/stellaris.h index 4ea1fe5..2bf4aa6 100644 --- a/src/flash/stellaris.h +++ b/src/flash/stellaris.h @@ -83,7 +83,6 @@ typedef struct stellaris_flash_bank_s #define AMASK 1 #define PMASK 2 - /* Flash Controller Command bits */ #define FMC_WRKEY (0xA442<<16) #define FMC_COMT (1<<3) diff --git a/src/flash/stm32x.h b/src/flash/stm32x.h index 04f813a..1357162 100644 --- a/src/flash/stm32x.h +++ b/src/flash/stm32x.h @@ -100,4 +100,3 @@ typedef struct stm32x_mem_layout_s { } stm32x_mem_layout_t; #endif /* STM32X_H */ - diff --git a/src/flash/str7x.c b/src/flash/str7x.c index 09d3b817..ec73f64 100644 --- a/src/flash/str7x.c +++ b/src/flash/str7x.c @@ -717,4 +717,3 @@ int str7x_handle_disable_jtag_command(struct command_context_s *cmd_ctx, char *c return ERROR_OK; } - diff --git a/src/flash/str7x.h b/src/flash/str7x.h index 7e48f4a..b602498 100644 --- a/src/flash/str7x.h +++ b/src/flash/str7x.h @@ -109,4 +109,3 @@ typedef struct str7x_mem_layout_s { } str7x_mem_layout_t; #endif /* STR7X_H */ - diff --git a/src/flash/str9x.h b/src/flash/str9x.h index a2a67ef..5e36e48 100644 --- a/src/flash/str9x.h +++ b/src/flash/str9x.h @@ -50,7 +50,7 @@ enum str9x_status_codes STR9X_BUSY = 11 }; -/* Flash registers */ +/* Flash registers */ #define FLASH_BBSR 0x54000000 /* Boot Bank Size Register */ #define FLASH_NBBSR 0x54000004 /* Non-Boot Bank Size Register */ @@ -61,4 +61,3 @@ enum str9x_status_codes #define FLASH_BCE5ADDR 0x54000020 /* BC Fifth Entry Target Address Register */ #endif /* STR9X_H */ - diff --git a/src/flash/tms470.c b/src/flash/tms470.c index 0c992a1..eed5aa6 100644 --- a/src/flash/tms470.c +++ b/src/flash/tms470.c @@ -73,7 +73,7 @@ const flash_sector_t TMS470R1A256_SECTORS[] = { }; #define TMS470R1A256_NUM_SECTORS \ - (sizeof(TMS470R1A256_SECTORS)/sizeof(TMS470R1A256_SECTORS[0])) + (sizeof(TMS470R1A256_SECTORS)/sizeof(TMS470R1A256_SECTORS[0])) const flash_sector_t TMS470R1A288_BANK0_SECTORS[] = { {0x00000000, 0x00002000, -1, -1}, @@ -83,7 +83,7 @@ const flash_sector_t TMS470R1A288_BANK0_SECTORS[] = { }; #define TMS470R1A288_BANK0_NUM_SECTORS \ - (sizeof(TMS470R1A288_BANK0_SECTORS)/sizeof(TMS470R1A288_BANK0_SECTORS[0])) + (sizeof(TMS470R1A288_BANK0_SECTORS)/sizeof(TMS470R1A288_BANK0_SECTORS[0])) const flash_sector_t TMS470R1A288_BANK1_SECTORS[] = { {0x00040000, 0x00010000, -1, -1}, @@ -93,43 +93,43 @@ const flash_sector_t TMS470R1A288_BANK1_SECTORS[] = { }; #define TMS470R1A288_BANK1_NUM_SECTORS \ - (sizeof(TMS470R1A288_BANK1_SECTORS)/sizeof(TMS470R1A288_BANK1_SECTORS[0])) + (sizeof(TMS470R1A288_BANK1_SECTORS)/sizeof(TMS470R1A288_BANK1_SECTORS[0])) const flash_sector_t TMS470R1A384_BANK0_SECTORS[] = { - {0x00000000, 0x00002000, -1, -1}, - {0x00002000, 0x00002000, -1, -1}, - {0x00004000, 0x00004000, -1, -1}, - {0x00008000, 0x00004000, -1, -1}, - {0x0000C000, 0x00004000, -1, -1}, - {0x00010000, 0x00004000, -1, -1}, - {0x00014000, 0x00004000, -1, -1}, - {0x00018000, 0x00002000, -1, -1}, - {0x0001C000, 0x00002000, -1, -1}, - {0x0001E000, 0x00002000, -1, -1}, + {0x00000000, 0x00002000, -1, -1}, + {0x00002000, 0x00002000, -1, -1}, + {0x00004000, 0x00004000, -1, -1}, + {0x00008000, 0x00004000, -1, -1}, + {0x0000C000, 0x00004000, -1, -1}, + {0x00010000, 0x00004000, -1, -1}, + {0x00014000, 0x00004000, -1, -1}, + {0x00018000, 0x00002000, -1, -1}, + {0x0001C000, 0x00002000, -1, -1}, + {0x0001E000, 0x00002000, -1, -1}, }; #define TMS470R1A384_BANK0_NUM_SECTORS \ - (sizeof(TMS470R1A384_BANK0_SECTORS)/sizeof(TMS470R1A384_BANK0_SECTORS[0])) + (sizeof(TMS470R1A384_BANK0_SECTORS)/sizeof(TMS470R1A384_BANK0_SECTORS[0])) const flash_sector_t TMS470R1A384_BANK1_SECTORS[] = { - {0x00020000, 0x00008000, -1, -1}, - {0x00028000, 0x00008000, -1, -1}, - {0x00030000, 0x00008000, -1, -1}, - {0x00038000, 0x00008000, -1, -1}, + {0x00020000, 0x00008000, -1, -1}, + {0x00028000, 0x00008000, -1, -1}, + {0x00030000, 0x00008000, -1, -1}, + {0x00038000, 0x00008000, -1, -1}, }; #define TMS470R1A384_BANK1_NUM_SECTORS \ - (sizeof(TMS470R1A384_BANK1_SECTORS)/sizeof(TMS470R1A384_BANK1_SECTORS[0])) + (sizeof(TMS470R1A384_BANK1_SECTORS)/sizeof(TMS470R1A384_BANK1_SECTORS[0])) const flash_sector_t TMS470R1A384_BANK2_SECTORS[] = { - {0x00040000, 0x00008000, -1, -1}, - {0x00048000, 0x00008000, -1, -1}, - {0x00050000, 0x00008000, -1, -1}, - {0x00058000, 0x00008000, -1, -1}, + {0x00040000, 0x00008000, -1, -1}, + {0x00048000, 0x00008000, -1, -1}, + {0x00050000, 0x00008000, -1, -1}, + {0x00058000, 0x00008000, -1, -1}, }; #define TMS470R1A384_BANK2_NUM_SECTORS \ - (sizeof(TMS470R1A384_BANK2_SECTORS)/sizeof(TMS470R1A384_BANK2_SECTORS[0])) + (sizeof(TMS470R1A384_BANK2_SECTORS)/sizeof(TMS470R1A384_BANK2_SECTORS[0])) /* ---------------------------------------------------------------------- */ @@ -229,56 +229,56 @@ int tms470_read_part_info(struct flash_bank_s *bank) } break; - case 0x2d: - part_name = "TMS470R1A384"; - - if ((bank->base >= 0x00000000) && (bank->base < 0x00020000)) - { - tms470_info->ordinal = 0; - bank->base = 0x00000000; - bank->size = 128 * 1024; - bank->num_sectors = TMS470R1A384_BANK0_NUM_SECTORS; - bank->sectors = malloc(sizeof(TMS470R1A384_BANK0_SECTORS)); - if (!bank->sectors) - { - return ERROR_FLASH_OPERATION_FAILED; - } - (void)memcpy(bank->sectors, TMS470R1A384_BANK0_SECTORS, sizeof(TMS470R1A384_BANK0_SECTORS)); - } - else if ((bank->base >= 0x00020000) && (bank->base < 0x00040000)) - { - tms470_info->ordinal = 1; - bank->base = 0x00020000; - bank->size = 128 * 1024; - bank->num_sectors = TMS470R1A384_BANK1_NUM_SECTORS; - bank->sectors = malloc(sizeof(TMS470R1A384_BANK1_SECTORS)); - if (!bank->sectors) - { - return ERROR_FLASH_OPERATION_FAILED; - } - (void)memcpy(bank->sectors, TMS470R1A384_BANK1_SECTORS, sizeof(TMS470R1A384_BANK1_SECTORS)); - } - else if ((bank->base >= 0x00040000) && (bank->base < 0x00060000)) - { - tms470_info->ordinal = 2; - bank->base = 0x00040000; - bank->size = 128 * 1024; - bank->num_sectors = TMS470R1A384_BANK2_NUM_SECTORS; - bank->sectors = malloc(sizeof(TMS470R1A384_BANK2_SECTORS)); - if (!bank->sectors) - { - return ERROR_FLASH_OPERATION_FAILED; - } - (void)memcpy(bank->sectors, TMS470R1A384_BANK2_SECTORS, sizeof(TMS470R1A384_BANK2_SECTORS)); - } - else - { - LOG_ERROR("No %s flash bank contains base address 0x%08x.", part_name, bank->base); - return ERROR_FLASH_OPERATION_FAILED; - } - break; - - default: + case 0x2d: + part_name = "TMS470R1A384"; + + if ((bank->base >= 0x00000000) && (bank->base < 0x00020000)) + { + tms470_info->ordinal = 0; + bank->base = 0x00000000; + bank->size = 128 * 1024; + bank->num_sectors = TMS470R1A384_BANK0_NUM_SECTORS; + bank->sectors = malloc(sizeof(TMS470R1A384_BANK0_SECTORS)); + if (!bank->sectors) + { + return ERROR_FLASH_OPERATION_FAILED; + } + (void)memcpy(bank->sectors, TMS470R1A384_BANK0_SECTORS, sizeof(TMS470R1A384_BANK0_SECTORS)); + } + else if ((bank->base >= 0x00020000) && (bank->base < 0x00040000)) + { + tms470_info->ordinal = 1; + bank->base = 0x00020000; + bank->size = 128 * 1024; + bank->num_sectors = TMS470R1A384_BANK1_NUM_SECTORS; + bank->sectors = malloc(sizeof(TMS470R1A384_BANK1_SECTORS)); + if (!bank->sectors) + { + return ERROR_FLASH_OPERATION_FAILED; + } + (void)memcpy(bank->sectors, TMS470R1A384_BANK1_SECTORS, sizeof(TMS470R1A384_BANK1_SECTORS)); + } + else if ((bank->base >= 0x00040000) && (bank->base < 0x00060000)) + { + tms470_info->ordinal = 2; + bank->base = 0x00040000; + bank->size = 128 * 1024; + bank->num_sectors = TMS470R1A384_BANK2_NUM_SECTORS; + bank->sectors = malloc(sizeof(TMS470R1A384_BANK2_SECTORS)); + if (!bank->sectors) + { + return ERROR_FLASH_OPERATION_FAILED; + } + (void)memcpy(bank->sectors, TMS470R1A384_BANK2_SECTORS, sizeof(TMS470R1A384_BANK2_SECTORS)); + } + else + { + LOG_ERROR("No %s flash bank contains base address 0x%08x.", part_name, bank->base); + return ERROR_FLASH_OPERATION_FAILED; + } + break; + + default: LOG_WARNING("Could not identify part 0x%02x as a member of the TMS470 family.", part_number); return ERROR_FLASH_OPERATION_FAILED; } diff --git a/src/helper/bin2char.c b/src/helper/bin2char.c index f1c809c..36198c7 100644 --- a/src/helper/bin2char.c +++ b/src/helper/bin2char.c @@ -30,7 +30,7 @@ int main(int argc, char **argv) if (argc == 1) { fprintf(stderr, "bin2char <varname>\n"); fprintf(stderr, "read from standard input and write a char" - " array out to standard output\n"); + " array out to standard output\n"); exit(1); } diff --git a/src/helper/binarybuffer.c b/src/helper/binarybuffer.c index f3ef11c..4a43d1c 100644 --- a/src/helper/binarybuffer.c +++ b/src/helper/binarybuffer.c @@ -210,7 +210,7 @@ char* buf_to_str(const u8 *buf, int buf_len, int radix) else if (radix == 10) { factor = 2.40824; /* log(256) / log(10) = 2.40824 */ - } + } else if (radix == 8) { factor = 2.66667; /* log(256) / log(8) = 2.66667 */ @@ -222,20 +222,20 @@ char* buf_to_str(const u8 *buf, int buf_len, int radix) str = calloc(str_len + 1, 1); for (i = b256_len - 1; i >= 0; i--) - { - tmp = buf[i]; - if ((i == (buf_len / 8)) && (buf_len % 8)) - tmp &= (0xff >> (8 - (buf_len % 8))); - - for (j = str_len; j > 0; j--) - { - tmp += (u32)str[j-1] * 256; - str[j-1] = (u8)(tmp % radix); - tmp /= radix; - } - } - - for (j = 0; j < str_len; j++) + { + tmp = buf[i]; + if ((i == (buf_len / 8)) && (buf_len % 8)) + tmp &= (0xff >> (8 - (buf_len % 8))); + + for (j = str_len; j > 0; j--) + { + tmp += (u32)str[j-1] * 256; + str[j-1] = (u8)(tmp % radix); + tmp /= radix; + } + } + + for (j = 0; j < str_len; j++) str[j] = DIGITS[(int)str[j]]; return str; @@ -295,23 +295,23 @@ int str_to_buf(const char *str, int str_len, u8 *buf, int buf_len, int radix) for (i = 0; charbuf[i]; i++) { tmp = charbuf[i]; - if ((tmp >= '0') && (tmp <= '9')) - tmp = (tmp - '0'); - else if ((tmp >= 'a') && (tmp <= 'f')) - tmp = (tmp - 'a' + 10); - else if ((tmp >= 'A') && (tmp <= 'F')) - tmp = (tmp - 'A' + 10); - else continue; /* skip characters other than [0-9,a-f,A-F] */ + if ((tmp >= '0') && (tmp <= '9')) + tmp = (tmp - '0'); + else if ((tmp >= 'a') && (tmp <= 'f')) + tmp = (tmp - 'a' + 10); + else if ((tmp >= 'A') && (tmp <= 'F')) + tmp = (tmp - 'A' + 10); + else continue; /* skip characters other than [0-9,a-f,A-F] */ if (tmp >= radix) continue; /* skip digits invalid for the current radix */ for (j = 0; j < b256_len; j++) - { - tmp += (u32)b256_buf[j] * radix; - b256_buf[j] = (u8)(tmp & 0xFF); - tmp >>= 8; - } + { + tmp += (u32)b256_buf[j] * radix; + b256_buf[j] = (u8)(tmp & 0xFF); + tmp >>= 8; + } } diff --git a/src/helper/command.c b/src/helper/command.c index cba05f1..23d0004 100644 --- a/src/helper/command.c +++ b/src/helper/command.c @@ -229,9 +229,9 @@ command_t* register_command(command_context_t *context, command_t *parent, char free((void *)override_name); /* accumulate help text in Tcl helptext list. */ - Jim_Obj *helptext=Jim_GetGlobalVariableStr(interp, "ocd_helptext", JIM_ERRMSG); - if (Jim_IsShared(helptext)) - helptext = Jim_DuplicateObj(interp, helptext); + Jim_Obj *helptext=Jim_GetGlobalVariableStr(interp, "ocd_helptext", JIM_ERRMSG); + if (Jim_IsShared(helptext)) + helptext = Jim_DuplicateObj(interp, helptext); Jim_Obj *cmd_entry=Jim_NewListObj(interp, NULL, 0); Jim_Obj *cmd_list=Jim_NewListObj(interp, NULL, 0); @@ -356,8 +356,8 @@ void command_print_n(command_context_t *context, char *format, ...) * The latter bit isn't precisely neat, but will do for now. */ LOG_USER_N("%s", string); - // We already printed it above - //command_output_text(context, string); + /* We already printed it above */ + /* command_output_text(context, string); */ free(string); } @@ -381,8 +381,8 @@ void command_print(command_context_t *context, char *format, ...) * The latter bit isn't precisely neat, but will do for now. */ LOG_USER_N("%s", string); - // We already printed it above - //command_output_text(context, string); + /* We already printed it above */ + /* command_output_text(context, string); */ free(string); } @@ -644,7 +644,6 @@ static char* openocd_jim_fgets(char *s, int size, void *cookie) return NULL; } - static int jim_capture(Jim_Interp *interp, int argc, Jim_Obj *const *argv) { if (argc != 2) @@ -801,7 +800,7 @@ void register_jim(struct command_context_s *cmd_ctx, const char *name, int (*cmd Jim_CreateCommand(interp, name, cmd, NULL, NULL); /* FIX!!! it would be prettier to invoke add_help_text... - accumulate help text in Tcl helptext list. */ + * accumulate help text in Tcl helptext list. */ Jim_Obj *helptext=Jim_GetGlobalVariableStr(interp, "ocd_helptext", JIM_ERRMSG); if (Jim_IsShared(helptext)) helptext = Jim_DuplicateObj(interp, helptext); @@ -816,7 +815,6 @@ void register_jim(struct command_context_s *cmd_ctx, const char *name, int (*cmd Jim_ListAppendElement(interp, helptext, cmd_entry); } - /* return global variable long value or 0 upon failure */ long jim_global_long(const char *variable) { diff --git a/src/helper/configuration.c b/src/helper/configuration.c index be6f566..e33a2e1 100644 --- a/src/helper/configuration.c +++ b/src/helper/configuration.c @@ -91,7 +91,6 @@ char *find_file(const char *file) return NULL; } - FILE *open_file_from_path (char *file, char *mode) { if (mode[0]!='r') diff --git a/src/helper/fileio.h b/src/helper/fileio.h index a81f98e..1dfff51 100644 --- a/src/helper/fileio.h +++ b/src/helper/fileio.h @@ -44,7 +44,6 @@ enum fileio_type FILEIO_BINARY, }; - enum fileio_access { FILEIO_READ, /* open for reading, position at beginning */ @@ -71,7 +70,7 @@ extern int fileio_close(fileio_t *fileio); extern int fileio_open(fileio_t *fileio, char *url, enum fileio_access access, enum fileio_type type); extern int fileio_read_u32(fileio_t *fileio, u32 *data); extern int fileio_write_u32(fileio_t *fileio, u32 data); - + #define ERROR_FILEIO_LOCATION_UNKNOWN (-1200) #define ERROR_FILEIO_NOT_FOUND (-1201) #define ERROR_FILEIO_OPERATION_FAILED (-1202) diff --git a/src/helper/log.c b/src/helper/log.c index 7ea2a6c..d21b8e9 100644 --- a/src/helper/log.c +++ b/src/helper/log.c @@ -413,7 +413,6 @@ void alive_sleep(int ms) } } - void busy_sleep(int ms) { long long then; diff --git a/src/helper/log.h b/src/helper/log.h index aeb47db..a790018 100644 --- a/src/helper/log.h +++ b/src/helper/log.h @@ -124,6 +124,6 @@ extern int debug_level; /* see "Error:" log entry for meaningful message to the user. The caller should * make no assumptions about what went wrong and try to handle the problem. */ -#define ERROR_FAIL (-4) +#define ERROR_FAIL (-4) #endif /* LOG_H */ diff --git a/src/helper/options.c b/src/helper/options.c index 0441956..cce77e5 100644 --- a/src/helper/options.c +++ b/src/helper/options.c @@ -163,6 +163,5 @@ int parse_cmdline_args(struct command_context_s *cmd_ctx, int argc, char *argv[] exit(-1); } - return ERROR_OK; } diff --git a/src/helper/replacements.c b/src/helper/replacements.c index ebeae17..b6ddfd7 100644 --- a/src/helper/replacements.c +++ b/src/helper/replacements.c @@ -82,19 +82,19 @@ void *fill_malloc(size_t size) int gettimeofday(struct timeval *tv, struct timezone *tz) { - FILETIME ft; - LARGE_INTEGER li; - __int64 t; - static int tzflag; + FILETIME ft; + LARGE_INTEGER li; + __int64 t; + static int tzflag; if (tv) { GetSystemTimeAsFileTime(&ft); li.LowPart = ft.dwLowDateTime; li.HighPart = ft.dwHighDateTime; - t = li.QuadPart; /* In 100-nanosecond intervals */ - t -= EPOCHFILETIME; /* Offset to the Epoch time */ - t /= 10; /* In microseconds */ + t = li.QuadPart; /* In 100-nanosecond intervals */ + t -= EPOCHFILETIME; /* Offset to the Epoch time */ + t /= 10; /* In microseconds */ tv->tv_sec = (long)(t / 1000000); tv->tv_usec = (long)(t % 1000000); } diff --git a/src/helper/replacements.h b/src/helper/replacements.h index 069519d..a1500d7 100644 --- a/src/helper/replacements.h +++ b/src/helper/replacements.h @@ -87,7 +87,7 @@ struct timeval { #ifdef _WIN32 struct timezone { - int tz_minuteswest; + int tz_minuteswest; int tz_dsttime; }; #endif @@ -181,27 +181,27 @@ static __inline void outb(unsigned char value, unsigned short int port) static __inline int write_socket( int handle, const void *buffer, unsigned int count ) { #ifdef _WIN32 - return send(handle, buffer, count, 0); + return send(handle, buffer, count, 0); #else - return write(handle, buffer, count); + return write(handle, buffer, count); #endif } static __inline int read_socket( int handle, void *buffer, unsigned int count ) { #ifdef _WIN32 - return recv(handle, buffer, count, 0); + return recv(handle, buffer, count, 0); #else - return read(handle, buffer, count); + return read(handle, buffer, count); #endif } static __inline int close_socket(int sock) { #ifdef _WIN32 - return closesocket(sock); + return closesocket(sock); #else - return close(sock); + return close(sock); #endif } @@ -229,9 +229,9 @@ typedef struct u32 e_shoff; /* Section header table file offset */ u32 e_flags; /* Processor-specific flags */ u16 e_ehsize; /* ELF header size in bytes */ - u16 e_phentsize; /* Program header table entry size */ + u16 e_phentsize; /* Program header table entry size */ u16 e_phnum; /* Program header table entry count */ - u16 e_shentsize; /* Section header table entry size */ + u16 e_shentsize; /* Section header table entry size */ u16 e_shnum; /* Section header table entry count */ u16 e_shstrndx; /* Section header string table index */ } Elf32_Ehdr; diff --git a/src/helper/tclapi.c b/src/helper/tclapi.c index e07388f..2857cb4 100644 --- a/src/helper/tclapi.c +++ b/src/helper/tclapi.c @@ -525,7 +525,6 @@ static int jim_flash_banks(Jim_Interp *interp, int argc, Jim_Obj *const *argv) return JIM_OK; } - int tclapi_register_commands() { register_jim("ocd_mem2array", jim_mem2array, "read memory and return as a TCL array for script processing"); diff --git a/src/helper/types.h b/src/helper/types.h index d87c10a..641190d 100644 --- a/src/helper/types.h +++ b/src/helper/types.h @@ -43,10 +43,8 @@ typedef unsigned int u32; typedef unsigned long long u64; #endif - typedef struct jtag_tap_s jtag_tap_t; - /* DANGER!!!! here be dragons! Note that the pointer in * memory might be unaligned. On some CPU's, i.e. ARM7, * the 2 lsb are ignored for 32 bit access, on others @@ -59,26 +57,25 @@ typedef struct jtag_tap_s jtag_tap_t; #define be_to_h_u16(x) ((u16)((x)[1] | (x)[0] << 8)) #define h_u32_to_le(buf, val) do {\ -(buf)[3] = ((val) & 0xff000000) >> 24;\ -(buf)[2] = ((val) & 0x00ff0000) >> 16;\ -(buf)[1] = ((val) & 0x0000ff00) >> 8;\ -(buf)[0] = ((val) & 0x000000ff);\ + (buf)[3] = ((val) & 0xff000000) >> 24;\ + (buf)[2] = ((val) & 0x00ff0000) >> 16;\ + (buf)[1] = ((val) & 0x0000ff00) >> 8;\ + (buf)[0] = ((val) & 0x000000ff);\ } while (0) #define h_u32_to_be(buf, val) do {\ -(buf)[0] = ((val) & 0xff000000) >> 24;\ -(buf)[1] = ((val) & 0x00ff0000) >> 16;\ -(buf)[2] = ((val) & 0x0000ff00) >> 8;\ -(buf)[3] = ((val) & 0x000000ff);\ + (buf)[0] = ((val) & 0xff000000) >> 24;\ + (buf)[1] = ((val) & 0x00ff0000) >> 16;\ + (buf)[2] = ((val) & 0x0000ff00) >> 8;\ + (buf)[3] = ((val) & 0x000000ff);\ } while (0) #define h_u16_to_le(buf, val) do {\ -(buf)[1] = ((val) & 0xff00) >> 8;\ -(buf)[0] = ((val) & 0x00ff) >> 0;\ + (buf)[1] = ((val) & 0xff00) >> 8;\ + (buf)[0] = ((val) & 0x00ff) >> 0;\ } while (0) #define h_u16_to_be(buf, val) do {\ -(buf)[0] = ((val) & 0xff00) >> 8;\ -(buf)[1] = ((val) & 0x00ff) >> 0;\ + (buf)[0] = ((val) & 0xff00) >> 8;\ + (buf)[1] = ((val) & 0x00ff) >> 0;\ } while (0) - #endif /* TYPES_H */ diff --git a/src/jtag/bitbang.c b/src/jtag/bitbang.c index fbfffd3..8c4a376 100644 --- a/src/jtag/bitbang.c +++ b/src/jtag/bitbang.c @@ -39,7 +39,6 @@ bitbang_interface_t *bitbang_interface; - /* DANGER!!!! clock absolutely *MUST* be 0 in idle or reset won't work! * * Set this to 1 and str912 reset halt will fail. @@ -316,4 +315,3 @@ int bitbang_execute_queue(void) return retval; } - diff --git a/src/jtag/bitq.c b/src/jtag/bitq.c index e18d93c..f347f7d 100644 --- a/src/jtag/bitq.c +++ b/src/jtag/bitq.c @@ -34,7 +34,6 @@ #include <stdlib.h> #include <unistd.h> - bitq_interface_t *bitq_interface; /* low level bit queue interface */ bitq_state_t bitq_in_state; /* state of input queue */ @@ -42,7 +41,6 @@ bitq_state_t bitq_in_state; /* state of input queue */ u8 *bitq_in_buffer; /* buffer dynamically reallocated as needed */ unsigned long bitq_in_bufsize=32; /* min. buffer size */ - /* * input queue processing does not use jtag_read_buffer() to avoid unnecessary overhead * also the buffer for incomming data is reallocated only if necessary @@ -129,8 +127,6 @@ void bitq_in_proc(void) } } - - void bitq_io(int tms, int tdi, int tdo_req) { bitq_interface->out(tms, tdi, tdo_req); @@ -138,7 +134,6 @@ void bitq_io(int tms, int tdi, int tdo_req) if (bitq_interface->in_rdy()) bitq_in_proc(); } - void bitq_end_state(enum tap_state state) { if (state==-1) return; @@ -149,7 +144,6 @@ void bitq_end_state(enum tap_state state) end_state = state; } - void bitq_state_move(enum tap_state new_state) { int i=0; @@ -170,7 +164,6 @@ void bitq_state_move(enum tap_state new_state) cur_state = new_state; } - void bitq_path_move(pathmove_command_t *cmd) { int i; @@ -189,7 +182,6 @@ void bitq_path_move(pathmove_command_t *cmd) end_state = cur_state; } - void bitq_runtest(int num_cycles) { int i; @@ -205,7 +197,6 @@ void bitq_runtest(int num_cycles) if (cur_state != end_state) bitq_state_move(end_state); } - void bitq_scan_field(scan_field_t *field, int pause) { int bit_cnt; @@ -245,7 +236,6 @@ void bitq_scan_field(scan_field_t *field, int pause) } } - void bitq_scan(scan_command_t *cmd) { int i; @@ -258,7 +248,6 @@ void bitq_scan(scan_command_t *cmd) bitq_scan_field(&cmd->fields[i], 1); } - int bitq_execute_queue(void) { jtag_command_t *cmd = jtag_command_queue; /* currently processed command */ @@ -356,7 +345,6 @@ int bitq_execute_queue(void) return bitq_in_state.status; } - void bitq_cleanup(void) { if (bitq_in_buffer!=NULL) diff --git a/src/jtag/dummy.c b/src/jtag/dummy.c index 90c60db..0565eda 100644 --- a/src/jtag/dummy.c +++ b/src/jtag/dummy.c @@ -26,7 +26,6 @@ #include "jtag.h"
#include "bitbang.h"
-
int dummy_speed(int speed);
int dummy_register_commands(struct command_context_s *cmd_ctx);
int dummy_init(void);
@@ -65,7 +64,6 @@ int dummy_read(void) return 1;
}
-
void dummy_write(int tck, int tms, int tdi)
{
}
@@ -73,7 +71,6 @@ void dummy_write(int tck, int tms, int tdi) void dummy_reset(int trst, int srst)
{
}
-
int dummy_speed(int speed)
{
@@ -85,7 +82,6 @@ int dummy_register_commands(struct command_context_s *cmd_ctx) return ERROR_OK;
}
-
int dummy_init(void)
{
bitbang_interface = &dummy_bitbang;
@@ -98,8 +94,6 @@ int dummy_quit(void) return ERROR_OK;
}
-
void dummy_led(int on)
{
}
-
diff --git a/src/jtag/ep93xx.c b/src/jtag/ep93xx.c index 55550b3..03a391a 100644 --- a/src/jtag/ep93xx.c +++ b/src/jtag/ep93xx.c @@ -64,7 +64,7 @@ struct timespec ep93xx_zzzz; jtag_interface_t ep93xx_interface = { .name = "ep93xx", - + .execute_queue = bitbang_execute_queue, .speed = ep93xx_speed, @@ -126,7 +126,7 @@ void ep93xx_reset(int trst, int srst) int ep93xx_speed(int speed) { - + return ERROR_OK; } diff --git a/src/jtag/gw16012.c b/src/jtag/gw16012.c index 60ad569..e03cea9 100644 --- a/src/jtag/gw16012.c +++ b/src/jtag/gw16012.c @@ -438,26 +438,26 @@ int gw16012_execute_queue(void) #if PARPORT_USE_GIVEIO == 1 int gw16012_get_giveio_access() { - HANDLE h; - OSVERSIONINFO version; - - version.dwOSVersionInfoSize = sizeof version; - if (!GetVersionEx( &version )) { - errno = EINVAL; - return -1; - } - if (version.dwPlatformId != VER_PLATFORM_WIN32_NT) - return 0; + HANDLE h; + OSVERSIONINFO version; - h = CreateFile( "\\\\.\\giveio", GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL ); - if (h == INVALID_HANDLE_VALUE) { - errno = ENODEV; - return -1; - } + version.dwOSVersionInfoSize = sizeof version; + if (!GetVersionEx( &version )) { + errno = EINVAL; + return -1; + } + if (version.dwPlatformId != VER_PLATFORM_WIN32_NT) + return 0; - CloseHandle( h ); + h = CreateFile( "\\\\.\\giveio", GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL ); + if (h == INVALID_HANDLE_VALUE) { + errno = ENODEV; + return -1; + } - return 0; + CloseHandle( h ); + + return 0; } #endif diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c index 3c05592..ca52872 100644 --- a/src/jtag/jtag.c +++ b/src/jtag/jtag.c @@ -250,8 +250,6 @@ jtag_interface_t *jtag = NULL; jtag_interface_t *jtag_interface = NULL; int jtag_speed = 0; - - /* forward declarations */ void jtag_add_pathmove(int num_states, enum tap_state *path); void jtag_add_runtest(int num_cycles, enum tap_state endstate); @@ -279,14 +277,12 @@ int Jim_Command_drscan(Jim_Interp *interp, int argc, Jim_Obj *const *argv); int handle_verify_ircapture_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); - jtag_tap_t *jtag_AllTaps(void) { - return jtag_all_taps; + return jtag_all_taps; }; -int -jtag_NumTotalTaps(void) +int jtag_NumTotalTaps(void) { jtag_tap_t *t; int n; @@ -300,8 +296,7 @@ jtag_NumTotalTaps(void) return n; } -int -jtag_NumEnabledTaps(void) +int jtag_NumEnabledTaps(void) { jtag_tap_t *t; int n; @@ -345,8 +340,7 @@ jtag_tap_t *jtag_TapByString( const char *s ) return t; } -jtag_tap_t * -jtag_TapByJimObj( Jim_Interp *interp, Jim_Obj *o ) +jtag_tap_t * jtag_TapByJimObj( Jim_Interp *interp, Jim_Obj *o ) { jtag_tap_t *t; const char *cp; @@ -365,8 +359,7 @@ jtag_TapByJimObj( Jim_Interp *interp, Jim_Obj *o ) } /* returns a pointer to the n-th device in the scan chain */ -jtag_tap_t * -jtag_TapByAbsPosition( int n ) +jtag_tap_t * jtag_TapByAbsPosition( int n ) { int orig_n; jtag_tap_t *t; @@ -377,11 +370,10 @@ jtag_TapByAbsPosition( int n ) while( t && (n > 0)) { n--; t = t->next_tap; - } + } return t; } - int jtag_register_event_callback(int (*callback)(enum jtag_event event, void *priv), void *priv) { jtag_event_callback_t **callbacks_p = &jtag_event_callbacks; @@ -463,7 +455,6 @@ jtag_command_t** jtag_get_last_command_p(void) return last_comand_pointer; } - void* cmd_queue_alloc(size_t size) { cmd_queue_page_t **p_page = &cmd_queue_pages; @@ -491,17 +482,16 @@ void* cmd_queue_alloc(size_t size) * */ union worse_case_align { - int i; - long l; - float f; - void *v; + int i; + long l; + float f; + void *v; }; #define ALIGN_SIZE (sizeof(union worse_case_align)) - // The alignment process. + /* The alignment process. */ size = (size + ALIGN_SIZE -1) & (~(ALIGN_SIZE-1)); - // Done... - + /* Done... */ if (*p_page) { @@ -652,7 +642,6 @@ int MINIDRIVER(interface_jtag_add_ir_scan)(int num_fields, scan_field_t *fields, (*last_cmd)->cmd.scan->fields[nth_tap].out_value = buf_set_ones(cmd_queue_alloc(CEIL(scan_size, 8)), scan_size); (*last_cmd)->cmd.scan->fields[nth_tap].out_mask = NULL; tap->bypass = 1; - } /* update device information */ @@ -1023,7 +1012,6 @@ void jtag_add_pathmove(int num_states, enum tap_state *path) jtag_prelude1(); - retval=interface_jtag_add_pathmove(num_states, path); cmd_queue_cur_state = path[num_states - 1]; if (retval!=ERROR_OK) @@ -1805,8 +1793,7 @@ jtag_tap_configure_cmd( Jim_GetOptInfo *goi, return JIM_OK; } -static int -jim_newtap_cmd( Jim_GetOptInfo *goi ) +static int jim_newtap_cmd( Jim_GetOptInfo *goi ) { jtag_tap_t *pTap; jtag_tap_t **ppTap; @@ -1824,24 +1811,23 @@ jim_newtap_cmd( Jim_GetOptInfo *goi ) #define NTAP_OPT_IRCAPTURE 2 { .name = "-ircapture" , .value = NTAP_OPT_IRCAPTURE }, #define NTAP_OPT_ENABLED 3 - { .name = "-enable" , .value = NTAP_OPT_ENABLED }, + { .name = "-enable" , .value = NTAP_OPT_ENABLED }, #define NTAP_OPT_DISABLED 4 - { .name = "-disable" , .value = NTAP_OPT_DISABLED }, + { .name = "-disable" , .value = NTAP_OPT_DISABLED }, #define NTAP_OPT_EXPECTED_ID 5 - { .name = "-expected-id" , .value = NTAP_OPT_EXPECTED_ID }, - { .name = NULL , .value = -1 }, + { .name = "-expected-id" , .value = NTAP_OPT_EXPECTED_ID }, + { .name = NULL , .value = -1 }, }; - pTap = malloc( sizeof(jtag_tap_t) ); memset( pTap, 0, sizeof(*pTap) ); if( !pTap ){ Jim_SetResult_sprintf( goi->interp, "no memory"); return JIM_ERR; } - // - // we expect CHIP + TAP + OPTIONS - // + /* + * we expect CHIP + TAP + OPTIONS + * */ if( goi->argc < 3 ){ Jim_SetResult_sprintf(goi->interp, "Missing CHIP TAP OPTIONS ...."); return JIM_ERR; @@ -1852,7 +1838,7 @@ jim_newtap_cmd( Jim_GetOptInfo *goi ) Jim_GetOpt_String( goi, &cp, NULL ); pTap->tapname = strdup(cp); - // name + dot + name + null + /* name + dot + name + null */ x = strlen(pTap->chip) + 1 + strlen(pTap->tapname) + 1; cp = malloc( x ); sprintf( cp, "%s.%s", pTap->chip, pTap->tapname ); @@ -1861,16 +1847,15 @@ jim_newtap_cmd( Jim_GetOptInfo *goi ) LOG_DEBUG("Creating New Tap, Chip: %s, Tap: %s, Dotted: %s, %d params", pTap->chip, pTap->tapname, pTap->dotted_name, goi->argc); - - // default is enabled + /* default is enabled */ pTap->enabled = 1; - // deal with options + /* deal with options */ #define NTREQ_IRLEN 1 #define NTREQ_IRCAPTURE 2 #define NTREQ_IRMASK 4 - // clear them as we find them + /* clear them as we find them */ reqbits = (NTREQ_IRLEN | NTREQ_IRCAPTURE | NTREQ_IRMASK); while( goi->argc ){ @@ -1921,7 +1906,7 @@ jim_newtap_cmd( Jim_GetOptInfo *goi ) return e; } if( (w < 0) || (w > 0xffff) ){ - // wacky value + /* wacky value */ Jim_SetResult_sprintf( goi->interp, "option: %s - wacky value: %d (0x%x)", n->name, (int)(w), (int)(w)); return JIM_ERR; @@ -1940,17 +1925,17 @@ jim_newtap_cmd( Jim_GetOptInfo *goi ) reqbits &= (~(NTREQ_IRCAPTURE)); break; } - } // switch(n->value) - } // while( goi->argc ) + } /* switch(n->value) */ + } /* while( goi->argc ) */ - // Did we get all the options? + /* Did we get all the options? */ if( reqbits ){ // no Jim_SetResult_sprintf( goi->interp, "newtap: %s missing required parameters", pTap->dotted_name); - // fixme: Tell user what is missing :-( - // no memory leaks pelase + /* TODO: Tell user what is missing :-( */ + /* no memory leaks pelase */ free(((void *)(pTap->expected_ids))); free(((void *)(pTap->chip))); free(((void *)(pTap->tapname))); @@ -1976,7 +1961,6 @@ jim_newtap_cmd( Jim_GetOptInfo *goi ) pTap->bypass = 1; - jtag_register_event_callback(jtag_reset_callback, pTap ); ppTap = &(jtag_all_taps); @@ -1989,19 +1973,16 @@ jim_newtap_cmd( Jim_GetOptInfo *goi ) pTap->abs_chain_position = n_taps++; } LOG_DEBUG( "Created Tap: %s @ abs position %d, irlen %d, capture: 0x%x mask: 0x%x", - (*ppTap)->dotted_name, - (*ppTap)->abs_chain_position, - (*ppTap)->ir_length, - (*ppTap)->ir_capture_value, - (*ppTap)->ir_capture_mask ); - + (*ppTap)->dotted_name, + (*ppTap)->abs_chain_position, + (*ppTap)->ir_length, + (*ppTap)->ir_capture_value, + (*ppTap)->ir_capture_mask ); return ERROR_OK; } - -static int -jim_jtag_command( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) +static int jim_jtag_command( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) { Jim_GetOptInfo goi; int e; @@ -2034,7 +2015,7 @@ jim_jtag_command( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) }; context = Jim_GetAssocData(interp, "context"); - // go past the command + /* go past the command */ Jim_GetOpt_Setup( &goi, interp, argc-1, argv+1 ); e = Jim_GetOpt_Nvp( &goi, jtag_cmds, &n ); @@ -2045,9 +2026,9 @@ jim_jtag_command( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) Jim_SetEmptyResult( goi.interp ); switch( n->value ){ case JTAG_CMD_INTERFACE: - // return the name of the interface - // TCL code might need to know the exact type... - // FUTURE: we allow this as a means to "set" the interface. + /* return the name of the interface */ + /* TCL code might need to know the exact type... */ + /* FUTURE: we allow this as a means to "set" the interface. */ if( goi.argc != 0 ){ Jim_WrongNumArgs( goi.interp, 1, goi.argv-1, "(no params)"); return JIM_ERR; @@ -2142,7 +2123,6 @@ jim_jtag_command( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) } } - return JIM_ERR; } @@ -2203,8 +2183,6 @@ int jtag_interface_init(struct command_context_s *cmd_ctx) if (jtag_interface->init() != ERROR_OK) return ERROR_JTAG_INIT_FAILED; - - jtag = jtag_interface; return ERROR_OK; } @@ -2216,7 +2194,6 @@ static int jtag_init_inner(struct command_context_s *cmd_ctx) LOG_DEBUG("Init JTAG chain"); - tap = jtag_NextEnabledTap(NULL); if( tap == NULL ){ LOG_ERROR("There are no enabled taps?"); @@ -2390,14 +2367,14 @@ int handle_jtag_device_command(struct command_context_s *cmd_ctx, char *cmd, cha int e; char buf[1024]; Jim_Obj *newargs[ 10 ]; - // - // CONVERT SYNTAX - // - // argv[-1] = command - // argv[ 0] = ir length - // argv[ 1] = ir capture - // argv[ 2] = ir mask - // argv[ 3] = not actually used by anything but in the docs + /* + * CONVERT SYNTAX + * argv[-1] = command + * argv[ 0] = ir length + * argv[ 1] = ir capture + * argv[ 2] = ir mask + * argv[ 3] = not actually used by anything but in the docs + */ if( argc < 4 ){ command_print( cmd_ctx, "OLD DEPRECATED SYNTAX: Please use the NEW syntax"); @@ -2413,8 +2390,6 @@ int handle_jtag_device_command(struct command_context_s *cmd_ctx, char *cmd, cha command_print( cmd_ctx, "jtag newtap stm32 boundry ....., and the tap: \"stm32.boundery\""); command_print( cmd_ctx, "And then refer to the taps by the dotted name."); - - newargs[0] = Jim_NewStringObj( interp, "jtag", -1 ); newargs[1] = Jim_NewStringObj( interp, "newtap", -1 ); sprintf( buf, "chip%d", jtag_NumTotalTaps() ); @@ -2441,8 +2416,6 @@ int handle_jtag_device_command(struct command_context_s *cmd_ctx, char *cmd, cha Jim_GetString( newargs[8], NULL ), Jim_GetString( newargs[9], NULL ) ); - - e = jim_jtag_command( interp, 10, newargs ); if( e != JIM_OK ){ command_print( cmd_ctx, "%s", Jim_GetString( Jim_GetResult(interp), NULL ) ); @@ -2450,7 +2423,6 @@ int handle_jtag_device_command(struct command_context_s *cmd_ctx, char *cmd, cha return e; } - int handle_scan_chain_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { jtag_tap_t *tap; @@ -2835,7 +2807,6 @@ int Jim_Command_drscan(Jim_Interp *interp, int argc, Jim_Obj *const *args) Jim_GetLong(interp, args[i], &bits); str = Jim_GetString(args[i+1], &len); - fields[field_count].tap = tap; fields[field_count].num_bits = bits; fields[field_count].out_value = malloc(CEIL(bits, 8)); @@ -2904,7 +2875,6 @@ int handle_verify_ircapture_command(struct command_context_s *cmd_ctx, char *cmd return ERROR_OK; } - int jtag_power_dropout(int *dropout) { return jtag->power_dropout(dropout); @@ -2945,4 +2915,3 @@ void jtag_tap_handle_event( jtag_tap_t * tap, enum jtag_tap_event e) Jim_Nvp_value2name_simple( nvp_jtag_tap_event, e)->name); } } - diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h index bd306ab..16eeef5 100644 --- a/src/jtag/jtag.h +++ b/src/jtag/jtag.h @@ -78,11 +78,10 @@ typedef struct scan_field_s /* in_check_value/mask, in_handler_error_handler, in_handler_priv can be used by the in handler, otherwise they contain garbage */ u8 *in_check_value; /* used to validate scan results */ u8 *in_check_mask; /* check specified bits against check_value */ - in_handler_t in_handler; /* process received buffer using this handler */ + in_handler_t in_handler;/* process received buffer using this handler */ void *in_handler_priv; /* additional information for the in_handler */ } scan_field_t; - enum scan_type { /* IN: from device to host, OUT: from host to device */ @@ -158,12 +157,12 @@ typedef struct jtag_command_s extern jtag_command_t *jtag_command_queue; -// forward declaration +/* forward declaration */ typedef struct jtag_tap_event_action_s jtag_tap_event_action_t; -// this is really: typedef jtag_tap_t -// But - the typedef is done in "types.h" -// due to "forward decloration reasons" +/* this is really: typedef jtag_tap_t */ +/* But - the typedef is done in "types.h" */ +/* due to "forward decloration reasons" */ struct jtag_tap_s { const char *chip; @@ -188,22 +187,21 @@ struct jtag_tap_s }; extern jtag_tap_t *jtag_AllTaps(void); extern jtag_tap_t *jtag_TapByPosition(int n); -extern jtag_tap_t *jtag_TapByPosition( int n ); -extern jtag_tap_t *jtag_TapByString( const char *dotted_name ); -extern jtag_tap_t *jtag_TapByJimObj( Jim_Interp *interp, Jim_Obj *obj ); -extern jtag_tap_t *jtag_TapByAbsPosition( int abs_position ); -extern int jtag_NumEnabledTaps(void); -extern int jtag_NumTotalTaps(void); - +extern jtag_tap_t *jtag_TapByPosition(int n); +extern jtag_tap_t *jtag_TapByString(const char *dotted_name); +extern jtag_tap_t *jtag_TapByJimObj(Jim_Interp *interp, Jim_Obj *obj); +extern jtag_tap_t *jtag_TapByAbsPosition(int abs_position); +extern int jtag_NumEnabledTaps(void); +extern int jtag_NumTotalTaps(void); static __inline__ jtag_tap_t * jtag_NextEnabledTap( jtag_tap_t *p ) { if( p == NULL ){ - // start at the head of list + /* start at the head of list */ p = jtag_AllTaps(); } else { - // start *after* this one + /* start *after* this one */ p = p->next_tap; } while( p ){ @@ -216,9 +214,6 @@ jtag_NextEnabledTap( jtag_tap_t *p ) return p; } - - - enum reset_line_mode { LINE_OPEN_DRAIN = 0x0, @@ -440,8 +435,6 @@ extern int interface_jtag_add_end_state(enum tap_state endstate); extern void jtag_add_sleep(u32 us); extern int interface_jtag_add_sleep(u32 us); - - /* * For software FIFO implementations, the queued commands can be executed * during this call or earlier. A sw queue might decide to push out @@ -468,7 +461,6 @@ extern int interface_jtag_execute_queue(void); extern int jtag_power_dropout(int *dropout); extern int jtag_srst_asserted(int *srst_asserted); - /* JTAG support functions */ extern void jtag_set_check_value(scan_field_t *field, u8 *value, u8 *mask, error_handler_t *in_error_handler); extern enum scan_type jtag_scan_type(scan_command_t *cmd); @@ -494,8 +486,6 @@ void jtag_tap_handle_event( jtag_tap_t * tap, enum jtag_tap_event e); #define ERROR_JTAG_QUEUE_FAILED (-104) #define ERROR_JTAG_DEVICE_ERROR (-107) - - /* this allows JTAG devices to implement the entire jtag_xxx() layer in hw/sw */ #ifdef HAVE_JTAG_MINIDRIVER_H /* Here a #define MINIDRIVER() and an inline version of hw fifo interface_jtag_add_dr_out can be defined */ @@ -527,9 +517,6 @@ extern void interface_jtag_add_dr_out(jtag_tap_t *tap, enum tap_state end_state); #endif - - - static __inline__ void jtag_add_dr_out(jtag_tap_t *tap, int num_fields, const int *num_bits, @@ -542,5 +529,4 @@ static __inline__ void jtag_add_dr_out(jtag_tap_t *tap, interface_jtag_add_dr_out(tap, num_fields, num_bits, value, cmd_queue_end_state); } - #endif /* JTAG_H */ diff --git a/src/jtag/presto.c b/src/jtag/presto.c index 21f80f0..0e53281 100644 --- a/src/jtag/presto.c +++ b/src/jtag/presto.c @@ -49,7 +49,6 @@ #error "BUG: either FTD2XX and LIBFTDI has to be used" #endif - int presto_jtag_speed(int speed); int presto_jtag_khz(int khz, int *jtag_speed); int presto_jtag_speed_div(int speed, int *khz); @@ -69,7 +68,6 @@ jtag_interface_t presto_interface = .quit = presto_jtag_quit, }; - int presto_bitq_out(int tms, int tdi, int tdo_req); int presto_bitq_flush(void); int presto_bitq_sleep(unsigned long us); @@ -87,10 +85,8 @@ bitq_interface_t presto_bitq = .in = presto_bitq_in, }; - /* -------------------------------------------------------------------------- */ - #define FT_DEVICE_NAME_LEN 64 #define FT_DEVICE_SERNUM_LEN 64 @@ -486,7 +482,6 @@ int presto_close(void) return result; } - int presto_flush(void) { if (presto->buff_out_pos == 0) @@ -530,7 +525,6 @@ int presto_flush(void) return ERROR_OK; } - int presto_sendbyte(int data) { if (data == EOF) return presto_flush(); @@ -555,7 +549,6 @@ int presto_sendbyte(int data) return ERROR_OK; } - int presto_getbyte(void) { if (presto->buff_in_pos < presto->buff_in_len) @@ -573,10 +566,8 @@ int presto_getbyte(void) return -1; } - /* -------------------------------------------------------------------------- */ - int presto_tdi_flush(void) { if (presto->jtag_tdi_count == 0) @@ -596,7 +587,6 @@ int presto_tdi_flush(void) return 0; } - int presto_tck_idle(void) { if (presto->jtag_tck == 1) @@ -608,10 +598,8 @@ int presto_tck_idle(void) return 0; } - /* -------------------------------------------------------------------------- */ - int presto_bitq_out(int tms, int tdi, int tdo_req) { int i; @@ -658,7 +646,6 @@ int presto_bitq_out(int tms, int tdi, int tdo_req) return 0; } - int presto_bitq_flush(void) { presto_tdi_flush(); @@ -669,7 +656,6 @@ int presto_bitq_flush(void) return presto_flush(); } - int presto_bitq_in_rdy(void) { if (presto->buff_in_pos>=presto->buff_in_len) @@ -677,7 +663,6 @@ int presto_bitq_in_rdy(void) return presto->buff_in_len-presto->buff_in_pos; } - int presto_bitq_in(void) { if (presto->buff_in_pos>=presto->buff_in_len) @@ -686,7 +671,6 @@ int presto_bitq_in(void) return 0; } - int presto_bitq_sleep(unsigned long us) { long waits; @@ -708,7 +692,6 @@ int presto_bitq_sleep(unsigned long us) return 0; } - int presto_bitq_reset(int trst, int srst) { presto_tdi_flush(); @@ -724,10 +707,8 @@ int presto_bitq_reset(int trst, int srst) return 0; } - /* -------------------------------------------------------------------------- */ - int presto_jtag_khz(int khz, int *jtag_speed) { if (khz < 0) @@ -742,7 +723,6 @@ int presto_jtag_khz(int khz, int *jtag_speed) return 0; } - int presto_jtag_speed_div(int speed, int *khz) { if ((speed < 0) || (speed > 1000)) @@ -757,7 +737,6 @@ int presto_jtag_speed_div(int speed, int *khz) return 0; } - int presto_jtag_speed(int speed) { int khz; @@ -777,7 +756,6 @@ int presto_jtag_speed(int speed) return 0; } - char *presto_serial; int presto_handle_serial_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) @@ -796,7 +774,6 @@ int presto_handle_serial_command(struct command_context_s *cmd_ctx, char *cmd, c return ERROR_OK; } - int presto_jtag_register_commands(struct command_context_s *cmd_ctx) { register_command(cmd_ctx, NULL, "presto_serial", presto_handle_serial_command, @@ -804,7 +781,6 @@ int presto_jtag_register_commands(struct command_context_s *cmd_ctx) return ERROR_OK; } - int presto_jtag_init(void) { if (presto_open(presto_serial) != ERROR_OK) @@ -825,7 +801,6 @@ int presto_jtag_init(void) return ERROR_OK; } - int presto_jtag_quit(void) { bitq_cleanup(); diff --git a/src/jtag/usbprog.c b/src/jtag/usbprog.c index 665c607..872f733 100644 --- a/src/jtag/usbprog.c +++ b/src/jtag/usbprog.c @@ -47,10 +47,10 @@ #define PID 0x0c63 /* Pins at usbprog */ -#define TDO_BIT 0 -#define TDI_BIT 3 -#define TCK_BIT 2 -#define TMS_BIT 1 +#define TDO_BIT 0 +#define TDI_BIT 3 +#define TCK_BIT 2 +#define TMS_BIT 1 int usbprog_execute_queue(void); int usbprog_speed(int speed); @@ -74,17 +74,17 @@ jtag_interface_t usbprog_interface = .quit = usbprog_quit }; -#define UNKOWN_COMMAND 0x00 -#define PORT_DIRECTION 0x01 -#define PORT_SET 0x02 -#define PORT_GET 0x03 -#define PORT_SETBIT 0x04 -#define PORT_GETBIT 0x05 -#define WRITE_TDI 0x06 -#define READ_TDO 0x07 -#define WRITE_AND_READ 0x08 -#define WRITE_TMS 0x09 -#define WRITE_TMS_CHAIN 0x0A +#define UNKOWN_COMMAND 0x00 +#define PORT_DIRECTION 0x01 +#define PORT_SET 0x02 +#define PORT_GET 0x03 +#define PORT_SETBIT 0x04 +#define PORT_GETBIT 0x05 +#define WRITE_TDI 0x06 +#define READ_TDO 0x07 +#define WRITE_AND_READ 0x08 +#define WRITE_TMS 0x09 +#define WRITE_TMS_CHAIN 0x0A struct usbprog_jtag { diff --git a/src/openocd.c b/src/openocd.c index 51e4053..12d219b 100644 --- a/src/openocd.c +++ b/src/openocd.c @@ -71,7 +71,7 @@ void print_version(void) /* DANGER!!! make sure that the line below does not appear in a patch, do not remove */ /* DANGER!!! make sure that the line below does not appear in a patch, do not remove */ /* DANGER!!! make sure that the line below does not appear in a patch, do not remove */ - LOG_OUTPUT( "$URL$\n"); + LOG_OUTPUT("$URL$\n"); /* DANGER!!! make sure that the line above does not appear in a patch, do not remove */ /* DANGER!!! make sure that the line above does not appear in a patch, do not remove */ /* DANGER!!! make sure that the line above does not appear in a patch, do not remove */ @@ -79,14 +79,6 @@ void print_version(void) /* DANGER!!! make sure that the line above does not appear in a patch, do not remove */ } - - - - - - - - /* Give TELNET a way to find out what version this is */ int handle_version_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { @@ -240,7 +232,7 @@ int openocd_main(int argc, char *argv[]) cmd_ctx = setup_command_handler(); - LOG_OUTPUT( "\n\nBUGS? Read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS\n\n\n"); + LOG_OUTPUT("\n\nBUGS? Read http://svn.berlios.de/svnroot/repos/openocd/trunk/BUGS\n\n\n"); print_version(); diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c index a0c60e1..06e2448 100644 --- a/src/server/gdb_server.c +++ b/src/server/gdb_server.c @@ -307,7 +307,7 @@ int gdb_put_packet_inner(connection_t *connection, char *buffer, int len) if ((retval = gdb_get_char(connection, &reply)) != ERROR_OK) return retval; if( reply == '$' ){ - // fix a problem with some IAR tools + /* fix a problem with some IAR tools */ gdb_putback_char( connection, reply ); LOG_DEBUG("Unexpected start of new packet"); break; @@ -719,7 +719,6 @@ int gdb_target_callback_event_handler(struct target_s *target, enum target_event return ERROR_OK; } - int gdb_new_connection(connection_t *connection) { gdb_connection_t *gdb_connection = malloc(sizeof(gdb_connection_t)); @@ -847,7 +846,6 @@ int gdb_last_signal_packet(connection_t *connection, target_t *target, char* pac return ERROR_OK; } - static int gdb_reg_pos(target_t *target, int pos, int len) { if (target->endianness == TARGET_LITTLE_ENDIAN) @@ -2354,7 +2352,6 @@ int handle_gdb_breakpoint_override_command(struct command_context_s *cmd_ctx, ch return ERROR_OK; } - int gdb_register_commands(command_context_t *command_context) { register_command(command_context, NULL, "gdb_port", handle_gdb_port_command, diff --git a/src/server/server.c b/src/server/server.c index 2334bb1..db61b1a 100644 --- a/src/server/server.c +++ b/src/server/server.c @@ -429,12 +429,12 @@ int server_loop(command_context_t *command_context) #ifdef _WIN32 BOOL WINAPI ControlHandler(DWORD dwCtrlType) { - shutdown_openocd = 1; - return TRUE; + shutdown_openocd = 1; + return TRUE; } void sig_handler(int sig) { - shutdown_openocd = 1; + shutdown_openocd = 1; } #endif @@ -491,5 +491,3 @@ int handle_shutdown_command(struct command_context_s *cmd_ctx, char *cmd, char * return ERROR_COMMAND_CLOSE_CONNECTION; } - - diff --git a/src/server/telnet_server.c b/src/server/telnet_server.c index 514b8d0..1209b7a 100644 --- a/src/server/telnet_server.c +++ b/src/server/telnet_server.c @@ -188,8 +188,6 @@ int telnet_new_connection(connection_t *connection) log_add_callback(telnet_log_callback, connection); - - return ERROR_OK; } diff --git a/src/target/arm720t.c b/src/target/arm720t.c index d4eb6bd..12c2094 100644 --- a/src/target/arm720t.c +++ b/src/target/arm720t.c @@ -447,21 +447,19 @@ int arm720t_init_target(struct command_context_s *cmd_ctx, struct target_s *targ arm7tdmi_init_target(cmd_ctx, target); return ERROR_OK; - } int arm720t_quit(void) { - return ERROR_OK; } -int arm720t_init_arch_info(target_t *target, arm720t_common_t *arm720t, jtag_tap_t *tap, const char *variant) +int arm720t_init_arch_info(target_t *target, arm720t_common_t *arm720t, jtag_tap_t *tap) { arm7tdmi_common_t *arm7tdmi = &arm720t->arm7tdmi_common; arm7_9_common_t *arm7_9 = &arm7tdmi->arm7_9_common; - arm7tdmi_init_arch_info(target, arm7tdmi, tap, variant); + arm7tdmi_init_arch_info(target, arm7tdmi, tap); arm7tdmi->arch_info = arm720t; arm720t->common_magic = ARM720T_COMMON_MAGIC; @@ -485,7 +483,7 @@ int arm720t_target_create(struct target_s *target, Jim_Interp *interp) { arm720t_common_t *arm720t = calloc(1,sizeof(arm720t_common_t)); - arm720t_init_arch_info(target, arm720t, target->tap, target->variant); + arm720t_init_arch_info(target, arm720t, target->tap); return ERROR_OK; } diff --git a/src/target/arm7_9_common.c b/src/target/arm7_9_common.c index 357daa3..cdf46a0 100644 --- a/src/target/arm7_9_common.c +++ b/src/target/arm7_9_common.c @@ -66,7 +66,6 @@ int handle_arm7_9_fast_memory_access_command(struct command_context_s *cmd_ctx, int handle_arm7_9_dcc_downloads_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); int handle_arm7_9_etm_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); - static int arm7_9_clear_watchpoints(arm7_9_common_t *arm7_9) { embeddedice_write_reg(&arm7_9->eice_cache->reg_list[EICE_W0_CONTROL_VALUE], 0x0); @@ -143,7 +142,6 @@ int arm7_9_setup(target_t *target) return arm7_9_clear_watchpoints(arm7_9); } - int arm7_9_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, arm7_9_common_t **arm7_9_p) { armv4_5_common_t *armv4_5 = target->arch_info; @@ -269,7 +267,6 @@ int arm7_9_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint) } return retval; - } int arm7_9_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint) @@ -388,7 +385,6 @@ int arm7_9_add_breakpoint(struct target_s *target, breakpoint_t *breakpoint) } } - arm7_9->breakpoint_count++; return arm7_9_set_breakpoint(target, breakpoint); @@ -571,9 +567,6 @@ int arm7_9_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint) return ERROR_OK; } - - - int arm7_9_execute_sys_speed(struct target_s *target) { int retval; @@ -642,9 +635,9 @@ int arm7_9_execute_fast_sys_speed(struct target_s *target) /* check for DBGACK and SYSCOMP set (others don't care) */ /* NB! These are constants that must be available until after next jtag_execute() and - we evaluate the values upon first execution in lieu of setting up these constants - during early setup. - */ + * we evaluate the values upon first execution in lieu of setting up these constants + * during early setup. + * */ buf_set_u32(check_value, 0, 32, 0x9); buf_set_u32(check_mask, 0, 32, 0x9); set=1; @@ -689,7 +682,6 @@ int arm7_9_handle_target_request(void *priv) arm_jtag_t *jtag_info = &arm7_9->jtag_info; reg_t *dcc_control = &arm7_9->eice_cache->reg_list[EICE_COMMS_CTRL]; - if (!target->dbg_msg_enabled) return ERROR_OK; @@ -857,28 +849,25 @@ int arm7_9_assert_reset(target_t *target) jtag_add_reset(0, 1); } - target->state = TARGET_RESET; jtag_add_sleep(50000); armv4_5_invalidate_core_regs(target); - if ((target->reset_halt)&&((jtag_reset_config & RESET_SRST_PULLS_TRST)==0)) + if ((target->reset_halt)&&((jtag_reset_config & RESET_SRST_PULLS_TRST)==0)) { /* debug entry was already prepared in arm7_9_assert_reset() */ target->debug_reason = DBG_REASON_DBGRQ; } return ERROR_OK; - } int arm7_9_deassert_reset(target_t *target) { int retval=ERROR_OK; LOG_DEBUG("target->state: %s", - Jim_Nvp_value2name_simple( nvp_target_state,target->state)->name); - + Jim_Nvp_value2name_simple( nvp_target_state,target->state)->name); /* deassert reset lines */ jtag_add_reset(0, 0); @@ -1527,7 +1516,6 @@ void arm7_9_enable_breakpoints(struct target_s *target) } } - int arm7_9_resume(struct target_s *target, int current, u32 address, int handle_breakpoints, int debug_execution) { armv4_5_common_t *armv4_5 = target->arch_info; @@ -1833,7 +1821,6 @@ int arm7_9_step(struct target_s *target, int current, u32 address, int handle_br } return err; - } int arm7_9_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mode) @@ -1900,7 +1887,6 @@ int arm7_9_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mod } return ERROR_OK; - } int arm7_9_write_core_reg(struct target_s *target, int num, enum armv4_5_mode mode, u32 value) @@ -2326,7 +2312,6 @@ int arm7_9_write_memory(struct target_s *target, u32 address, u32 size, u32 coun static int dcc_count; static u8 *dcc_buffer; - static int arm7_9_dcc_completion(struct target_s *target, u32 exit_point, int timeout_ms, void *arch_info) { int retval = ERROR_OK; @@ -2342,8 +2327,7 @@ static int arm7_9_dcc_completion(struct target_s *target, u32 exit_point, int ti if (count>2) { /* Handle first & last using standard embeddedice_write_reg and the middle ones w/the - core function repeated. - */ + * core function repeated. */ embeddedice_write_reg(&arm7_9->eice_cache->reg_list[EICE_COMMS_DATA], fast_target_buffer_get_u32(buffer, little)); buffer+=4; @@ -2373,7 +2357,6 @@ static int arm7_9_dcc_completion(struct target_s *target, u32 exit_point, int ti return target_wait_state(target, TARGET_HALTED, 500); } - static const u32 dcc_code[] = { /* MRC TST BNE MRC STR B */ @@ -2382,7 +2365,6 @@ static const u32 dcc_code[] = int armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info, int (*run_it)(struct target_s *target, u32 exit_point, int timeout_ms, void *arch_info)); - int arm7_9_bulk_write_memory(target_t *target, u32 address, u32 count, u8 *buffer) { int retval; @@ -2429,8 +2411,6 @@ int arm7_9_bulk_write_memory(target_t *target, u32 address, u32 count, u8 *buffe buf_set_u32(reg_params[0].value, 0, 32, address); - //armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem_param_t *mem_params, - // int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info, int (*run_it)(struct target_s *target, u32 exit_point, int timeout_ms, void *arch_info)) dcc_count=count; dcc_buffer=buffer; retval = armv4_5_run_algorithm_inner(target, 0, NULL, 1, reg_params, @@ -2741,10 +2721,8 @@ int handle_arm7_9_write_core_reg_command(struct command_context_s *cmd_ctx, char value = strtoul(args[2], NULL, 0); return arm7_9_write_core_reg(target, num, mode, value); - } - int handle_arm7_9_dbgrq_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { target_t *target = get_current_target(cmd_ctx); diff --git a/src/target/arm7_9_common.h b/src/target/arm7_9_common.h index a975b5f..3cf9051 100644 --- a/src/target/arm7_9_common.h +++ b/src/target/arm7_9_common.h @@ -154,5 +154,4 @@ int arm7_9_execute_sys_speed(struct target_s *target); int arm7_9_init_arch_info(target_t *target, arm7_9_common_t *arm7_9); int arm7_9_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, arm7_9_common_t **arm7_9_p); - #endif /* ARM7_9_COMMON_H */ diff --git a/src/target/arm7tdmi.c b/src/target/arm7tdmi.c index be98c8e..41b4181 100644 --- a/src/target/arm7tdmi.c +++ b/src/target/arm7tdmi.c @@ -364,7 +364,6 @@ void arm7tdmi_change_to_arm(target_t *target, u32 *r0, u32 *pc) * reading PC in Thumb state gives address of instruction + 4 */ *pc -= 0xa; - } void arm7tdmi_read_core_regs(target_t *target, u32 mask, u32* core_regs[16]) @@ -391,7 +390,6 @@ void arm7tdmi_read_core_regs(target_t *target, u32 mask, u32* core_regs[16]) /* nothing fetched, STM still in EXECUTE (1+i cycle) */ arm7tdmi_clock_data_in(jtag_info, core_regs[i]); } - } void arm7tdmi_read_core_regs_target_buffer(target_t *target, u32 mask, void* buffer, int size) @@ -435,7 +433,6 @@ void arm7tdmi_read_core_regs_target_buffer(target_t *target, u32 mask, void* buf } } } - } void arm7tdmi_read_xpsr(target_t *target, u32 *xpsr, int spsr) @@ -456,7 +453,6 @@ void arm7tdmi_read_xpsr(target_t *target, u32 *xpsr, int spsr) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); /* nothing fetched, STR still in EXECUTE (2nd cycle) */ arm7tdmi_clock_data_in(jtag_info, xpsr); - } void arm7tdmi_write_xpsr(target_t *target, u32 xpsr, int spsr) @@ -507,7 +503,6 @@ void arm7tdmi_write_xpsr_im8(target_t *target, u8 xpsr_im, int rot, int spsr) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); /* nothing fetched, MSR in EXECUTE (2) */ arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); - } void arm7tdmi_write_core_regs(target_t *target, u32 mask, u32 core_regs[16]) @@ -535,7 +530,6 @@ void arm7tdmi_write_core_regs(target_t *target, u32 mask, u32 core_regs[16]) arm7tdmi_clock_out_inner(jtag_info, core_regs[i], 0); } arm7tdmi_clock_out_inner(jtag_info, ARMV4_5_NOP, 0); - } void arm7tdmi_load_word_regs(target_t *target, u32 mask) @@ -549,7 +543,6 @@ void arm7tdmi_load_word_regs(target_t *target, u32 mask) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 1); arm7tdmi_clock_out(jtag_info, ARMV4_5_LDMIA(0, mask & 0xffff, 0, 1), NULL, 0); - } void arm7tdmi_load_hword_reg(target_t *target, int num) @@ -563,7 +556,6 @@ void arm7tdmi_load_hword_reg(target_t *target, int num) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 1); arm7tdmi_clock_out(jtag_info, ARMV4_5_LDRH_IP(num, 0), NULL, 0); - } void arm7tdmi_load_byte_reg(target_t *target, int num) @@ -577,7 +569,6 @@ void arm7tdmi_load_byte_reg(target_t *target, int num) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 1); arm7tdmi_clock_out(jtag_info, ARMV4_5_LDRB_IP(num, 0), NULL, 0); - } void arm7tdmi_store_word_regs(target_t *target, u32 mask) @@ -591,7 +582,6 @@ void arm7tdmi_store_word_regs(target_t *target, u32 mask) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 1); arm7tdmi_clock_out(jtag_info, ARMV4_5_STMIA(0, mask, 0, 1), NULL, 0); - } void arm7tdmi_store_hword_reg(target_t *target, int num) @@ -605,7 +595,6 @@ void arm7tdmi_store_hword_reg(target_t *target, int num) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 1); arm7tdmi_clock_out(jtag_info, ARMV4_5_STRH_IP(num, 0), NULL, 0); - } void arm7tdmi_store_byte_reg(target_t *target, int num) @@ -619,7 +608,6 @@ void arm7tdmi_store_byte_reg(target_t *target, int num) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0); arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 1); arm7tdmi_clock_out(jtag_info, ARMV4_5_STRB_IP(num, 0), NULL, 0); - } void arm7tdmi_write_pc(target_t *target, u32 pc) @@ -658,7 +646,6 @@ void arm7tdmi_branch_resume(target_t *target) arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 1); arm7tdmi_clock_out_inner(jtag_info, ARMV4_5_B(0xfffffa, 0), 0); - } void arm7tdmi_branch_resume_thumb(target_t *target) @@ -720,7 +707,6 @@ void arm7tdmi_branch_resume_thumb(target_t *target) arm7tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, NULL, 1); arm7tdmi_clock_out(jtag_info, ARMV4_5_T_B(0x7f8), NULL, 0); - } void arm7tdmi_build_reg_cache(target_t *target) @@ -771,20 +757,17 @@ int arm7tdmi_examine(struct target_s *target) int arm7tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *target) { - arm7tdmi_build_reg_cache(target); return ERROR_OK; - } int arm7tdmi_quit(void) { - return ERROR_OK; } -int arm7tdmi_init_arch_info(target_t *target, arm7tdmi_common_t *arm7tdmi, jtag_tap_t *tap, const char *variant) +int arm7tdmi_init_arch_info(target_t *target, arm7tdmi_common_t *arm7tdmi, jtag_tap_t *tap) { armv4_5_common_t *armv4_5; arm7_9_common_t *arm7_9; @@ -838,34 +821,21 @@ int arm7tdmi_init_arch_info(target_t *target, arm7tdmi_common_t *arm7tdmi, jtag_ arm7tdmi->arch_info = NULL; arm7tdmi->common_magic = ARM7TDMI_COMMON_MAGIC; - if (variant) - { - arm7tdmi->variant = strdup(variant); - } - else - { - arm7tdmi->variant = strdup(""); - } - arm7_9_init_arch_info(target, arm7_9); return ERROR_OK; } - - int arm7tdmi_target_create( struct target_s *target, Jim_Interp *interp ) { arm7tdmi_common_t *arm7tdmi; arm7tdmi = calloc(1,sizeof(arm7tdmi_common_t)); - - arm7tdmi_init_arch_info(target, arm7tdmi, target->tap, target->variant); + arm7tdmi_init_arch_info(target, arm7tdmi, target->tap); return ERROR_OK; } - int arm7tdmi_register_commands(struct command_context_s *cmd_ctx) { int retval; @@ -873,5 +843,4 @@ int arm7tdmi_register_commands(struct command_context_s *cmd_ctx) retval = arm7_9_register_commands(cmd_ctx); return retval; - } diff --git a/src/target/arm7tdmi.h b/src/target/arm7tdmi.h index ab078e2..3624af6 100644 --- a/src/target/arm7tdmi.h +++ b/src/target/arm7tdmi.h @@ -35,15 +35,13 @@ typedef struct arm7tdmi_common_s { int common_magic; - char *variant; void *arch_info; arm7_9_common_t arm7_9_common; } arm7tdmi_common_t; int arm7tdmi_register_commands(struct command_context_s *cmd_ctx); -int arm7tdmi_init_arch_info(target_t *target, arm7tdmi_common_t *arm7tdmi, jtag_tap_t *tap, const char *variant); +int arm7tdmi_init_arch_info(target_t *target, arm7tdmi_common_t *arm7tdmi, jtag_tap_t *tap); int arm7tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *target); int arm7tdmi_examine(struct target_s *target); - #endif /* ARM7TDMI_H */ diff --git a/src/target/arm920t.c b/src/target/arm920t.c index 2aed996..5003445 100644 --- a/src/target/arm920t.c +++ b/src/target/arm920t.c @@ -703,23 +703,21 @@ int arm920t_init_target(struct command_context_s *cmd_ctx, struct target_s *targ arm9tdmi_init_target(cmd_ctx, target); return ERROR_OK; - } int arm920t_quit(void) { - return ERROR_OK; } -int arm920t_init_arch_info(target_t *target, arm920t_common_t *arm920t, jtag_tap_t *tap, const char *variant) +int arm920t_init_arch_info(target_t *target, arm920t_common_t *arm920t, jtag_tap_t *tap) { arm9tdmi_common_t *arm9tdmi = &arm920t->arm9tdmi_common; arm7_9_common_t *arm7_9 = &arm9tdmi->arm7_9_common; /* initialize arm9tdmi specific info (including arm7_9 and armv4_5) */ - arm9tdmi_init_arch_info(target, arm9tdmi, tap, variant); + arm9tdmi_init_arch_info(target, arm9tdmi, tap); arm9tdmi->arch_info = arm920t; arm920t->common_magic = ARM920T_COMMON_MAGIC; @@ -752,7 +750,7 @@ int arm920t_target_create(struct target_s *target, Jim_Interp *interp) { arm920t_common_t *arm920t = calloc(1,sizeof(arm920t_common_t)); - arm920t_init_arch_info(target, arm920t, target->tap, target->variant); + arm920t_init_arch_info(target, arm920t, target->tap); return ERROR_OK; } @@ -995,10 +993,8 @@ int arm920t_handle_read_cache_command(struct command_context_s *cmd_ctx, char *c i_cache[segment][index].data[i] = regs[i]; fprintf(output, "%i: 0x%8.8x\n", i-1, regs[i]); } - } - /* Ra: r0 = index(31:26):SBZ(25:8):segment(7:5):SBZ(4:0) */ regs[0] = 0x0 | (segment << 5) | (C15_C_D_Ind << 26); arm9tdmi_write_core_regs(target, 0x1, regs); diff --git a/src/target/arm926ejs.c b/src/target/arm926ejs.c index c959f13..ee8bcbc 100644 --- a/src/target/arm926ejs.c +++ b/src/target/arm926ejs.c @@ -98,7 +98,6 @@ target_type_t arm926ejs_target = .mmu = arm926ejs_mmu }; - int arm926ejs_catch_broken_irscan(u8 *captured, void *priv, scan_field_t *field) { /* The ARM926EJ-S' instruction register is 4 bits wide */ @@ -498,7 +497,6 @@ void arm926ejs_post_debug_entry(target_t *target) LOG_DEBUG("D FSR: 0x%8.8x, D FAR: 0x%8.8x, I FSR: 0x%8.8x", arm926ejs->d_fsr, arm926ejs->d_far, arm926ejs->i_fsr); - u32 cache_dbg_ctrl; /* read-modify-write CP15 cache debug control register @@ -666,7 +664,6 @@ int arm926ejs_soft_reset_halt(struct target_s *target) arm926ejs->armv4_5_mmu.armv4_5_cache.i_cache_enabled = 0; return target_call_event_callbacks(target, TARGET_EVENT_HALTED); - } int arm926ejs_write_memory(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer) @@ -705,23 +702,21 @@ int arm926ejs_init_target(struct command_context_s *cmd_ctx, struct target_s *ta arm9tdmi_init_target(cmd_ctx, target); return ERROR_OK; - } int arm926ejs_quit(void) { - return ERROR_OK; } -int arm926ejs_init_arch_info(target_t *target, arm926ejs_common_t *arm926ejs, jtag_tap_t *tap, const char *variant) +int arm926ejs_init_arch_info(target_t *target, arm926ejs_common_t *arm926ejs, jtag_tap_t *tap) { arm9tdmi_common_t *arm9tdmi = &arm926ejs->arm9tdmi_common; arm7_9_common_t *arm7_9 = &arm9tdmi->arm7_9_common; /* initialize arm9tdmi specific info (including arm7_9 and armv4_5) */ - arm9tdmi_init_arch_info(target, arm9tdmi, tap, variant); + arm9tdmi_init_arch_info(target, arm9tdmi, tap); arm9tdmi->arch_info = arm926ejs; arm926ejs->common_magic = ARM926EJS_COMMON_MAGIC; @@ -755,7 +750,7 @@ int arm926ejs_target_create(struct target_s *target, Jim_Interp *interp) { arm926ejs_common_t *arm926ejs = calloc(1,sizeof(arm926ejs_common_t)); - arm926ejs_init_arch_info(target, arm926ejs, target->tap, target->variant); + arm926ejs_init_arch_info(target, arm926ejs, target->tap); return ERROR_OK; } @@ -945,6 +940,7 @@ int arm926ejs_handle_mw_phys_command(command_context_t *cmd_ctx, char *cmd, char return armv4_5_mmu_handle_mw_phys_command(cmd_ctx, cmd, args, argc, target, &arm926ejs->armv4_5_mmu); } + static int arm926ejs_virt2phys(struct target_s *target, u32 virtual, u32 *physical) { int retval; diff --git a/src/target/arm926ejs.h b/src/target/arm926ejs.h index 1b280de..1770555 100644 --- a/src/target/arm926ejs.h +++ b/src/target/arm926ejs.h @@ -43,7 +43,7 @@ typedef struct arm926ejs_common_s u32 d_far; } arm926ejs_common_t; -extern int arm926ejs_init_arch_info(target_t *target, arm926ejs_common_t *arm926ejs, jtag_tap_t *tap, const char *variant); +extern int arm926ejs_init_arch_info(target_t *target, arm926ejs_common_t *arm926ejs, jtag_tap_t *tap); extern int arm926ejs_register_commands(struct command_context_s *cmd_ctx); extern int arm926ejs_arch_state(struct target_s *target); extern int arm926ejs_write_memory(struct target_s *target, u32 address, u32 size, u32 count, u8 *buffer); diff --git a/src/target/arm966e.c b/src/target/arm966e.c index a7cee34..50599fd 100644 --- a/src/target/arm966e.c +++ b/src/target/arm966e.c @@ -98,16 +98,15 @@ int arm966e_init_target(struct command_context_s *cmd_ctx, struct target_s *targ int arm966e_quit(void) { - return ERROR_OK; } -int arm966e_init_arch_info(target_t *target, arm966e_common_t *arm966e, jtag_tap_t *tap, const char *variant) +int arm966e_init_arch_info(target_t *target, arm966e_common_t *arm966e, jtag_tap_t *tap) { arm9tdmi_common_t *arm9tdmi = &arm966e->arm9tdmi_common; arm7_9_common_t *arm7_9 = &arm9tdmi->arm7_9_common; - arm9tdmi_init_arch_info(target, arm9tdmi, tap, variant); + arm9tdmi_init_arch_info(target, arm9tdmi, tap); arm9tdmi->arch_info = arm966e; arm966e->common_magic = ARM966E_COMMON_MAGIC; @@ -125,7 +124,7 @@ int arm966e_target_create( struct target_s *target, Jim_Interp *interp ) { arm966e_common_t *arm966e = calloc(1,sizeof(arm966e_common_t)); - arm966e_init_arch_info(target, arm966e, target->tap, target->variant); + arm966e_init_arch_info(target, arm966e, target->tap); return ERROR_OK; } diff --git a/src/target/arm9tdmi.c b/src/target/arm9tdmi.c index f717dc9..340c5be 100644 --- a/src/target/arm9tdmi.c +++ b/src/target/arm9tdmi.c @@ -507,7 +507,6 @@ void arm9tdmi_read_core_regs(target_t *target, u32 mask, u32* core_regs[16]) /* nothing fetched, STM in MEMORY (i'th cycle) */ arm9tdmi_clock_data_in(jtag_info, core_regs[i]); } - } void arm9tdmi_read_core_regs_target_buffer(target_t *target, u32 mask, void* buffer, int size) @@ -549,7 +548,6 @@ void arm9tdmi_read_core_regs_target_buffer(target_t *target, u32 mask, void* buf break; } } - } void arm9tdmi_read_xpsr(target_t *target, u32 *xpsr, int spsr) @@ -574,7 +572,6 @@ void arm9tdmi_read_xpsr(target_t *target, u32 *xpsr, int spsr) arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0); /* nothing fetched, STR in MEMORY */ arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, xpsr, 0); - } void arm9tdmi_write_xpsr(target_t *target, u32 xpsr, int spsr) @@ -664,7 +661,6 @@ void arm9tdmi_write_core_regs(target_t *target, u32 mask, u32 core_regs[16]) arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, core_regs[i], NULL, 0); } arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0); - } void arm9tdmi_load_word_regs(target_t *target, u32 mask) @@ -677,7 +673,6 @@ void arm9tdmi_load_word_regs(target_t *target, u32 mask) /* put system-speed load-multiple into the pipeline */ arm9tdmi_clock_out(jtag_info, ARMV4_5_LDMIA(0, mask & 0xffff, 0, 1), 0, NULL, 0); arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1); - } void arm9tdmi_load_hword_reg(target_t *target, int num) @@ -702,7 +697,6 @@ void arm9tdmi_load_byte_reg(target_t *target, int num) /* put system-speed load byte into the pipeline */ arm9tdmi_clock_out(jtag_info, ARMV4_5_LDRB_IP(num, 0), 0, NULL, 0); arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1); - } void arm9tdmi_store_word_regs(target_t *target, u32 mask) @@ -715,7 +709,6 @@ void arm9tdmi_store_word_regs(target_t *target, u32 mask) /* put system-speed store-multiple into the pipeline */ arm9tdmi_clock_out(jtag_info, ARMV4_5_STMIA(0, mask, 0, 1), 0, NULL, 0); arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1); - } void arm9tdmi_store_hword_reg(target_t *target, int num) @@ -728,7 +721,6 @@ void arm9tdmi_store_hword_reg(target_t *target, int num) /* put system-speed store half-word into the pipeline */ arm9tdmi_clock_out(jtag_info, ARMV4_5_STRH_IP(num, 0), 0, NULL, 0); arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1); - } void arm9tdmi_store_byte_reg(target_t *target, int num) @@ -741,7 +733,6 @@ void arm9tdmi_store_byte_reg(target_t *target, int num) /* put system-speed store byte into the pipeline */ arm9tdmi_clock_out(jtag_info, ARMV4_5_STRB_IP(num, 0), 0, NULL, 0); arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1); - } void arm9tdmi_write_pc(target_t *target, u32 pc) @@ -768,7 +759,6 @@ void arm9tdmi_write_pc(target_t *target, u32 pc) arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0); /* fetch NOP, LDM in EXECUTE stage (5th cycle) */ arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0); - } void arm9tdmi_branch_resume(target_t *target) @@ -780,7 +770,6 @@ void arm9tdmi_branch_resume(target_t *target) arm9tdmi_clock_out(jtag_info, ARMV4_5_B(0xfffffc, 0), 0, NULL, 0); arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1); - } void arm9tdmi_branch_resume_thumb(target_t *target) @@ -841,7 +830,6 @@ void arm9tdmi_branch_resume_thumb(target_t *target) arm9tdmi_clock_out(jtag_info, ARMV4_5_T_B(0x7f7), 0, NULL, 1); arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, 0, NULL, 0); - } void arm9tdmi_enable_single_step(target_t *target, u32 next_pc) @@ -888,7 +876,6 @@ void arm9tdmi_build_reg_cache(target_t *target) armv4_5->core_cache = (*cache_p); } - int arm9tdmi_examine(struct target_s *target) { /* get pointers to arch-specific information */ @@ -932,16 +919,14 @@ int arm9tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *tar arm9tdmi_build_reg_cache(target); return ERROR_OK; - } int arm9tdmi_quit(void) { - return ERROR_OK; } -int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap, const char *variant) +int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap) { armv4_5_common_t *armv4_5; arm7_9_common_t *arm7_9; @@ -995,15 +980,6 @@ int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_ arm9tdmi->common_magic = ARM9TDMI_COMMON_MAGIC; arm9tdmi->arch_info = NULL; - if (variant) - { - arm9tdmi->variant = strdup(variant); - } - else - { - arm9tdmi->variant = strdup(""); - } - arm7_9_init_arch_info(target, arm7_9); /* override use of DBGRQ, this is safe on ARM9TDMI */ @@ -1045,13 +1021,11 @@ int arm9tdmi_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, a return ERROR_OK; } - - int arm9tdmi_target_create(struct target_s *target, Jim_Interp *interp) { arm9tdmi_common_t *arm9tdmi = calloc(1,sizeof(arm9tdmi_common_t)); - arm9tdmi_init_arch_info(target, arm9tdmi, target->tap, target->variant); + arm9tdmi_init_arch_info(target, arm9tdmi, target->tap); return ERROR_OK; } @@ -1059,19 +1033,13 @@ int arm9tdmi_target_create(struct target_s *target, Jim_Interp *interp) int arm9tdmi_register_commands(struct command_context_s *cmd_ctx) { int retval; - command_t *arm9tdmi_cmd; - - + retval = arm7_9_register_commands(cmd_ctx); - arm9tdmi_cmd = register_command(cmd_ctx, NULL, "arm9tdmi", NULL, COMMAND_ANY, "arm9tdmi specific commands"); - register_command(cmd_ctx, arm9tdmi_cmd, "vector_catch", handle_arm9tdmi_catch_vectors_command, COMMAND_EXEC, "catch arm920t vectors ['all'|'none'|'<vec1 vec2 ...>']"); - - + return retval; - } int handle_arm9tdmi_catch_vectors_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) diff --git a/src/target/arm9tdmi.h b/src/target/arm9tdmi.h index 3cb3786..fc65091 100644 --- a/src/target/arm9tdmi.h +++ b/src/target/arm9tdmi.h @@ -35,7 +35,6 @@ typedef struct arm9tdmi_common_s { int common_magic; - char *variant; void *arch_info; arm7_9_common_t arm7_9_common; } arm9tdmi_common_t; @@ -60,7 +59,7 @@ enum arm9tdmi_vector extern int arm9tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *target); int arm9tdmi_examine(struct target_s *target); -extern int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap, const char *variant); +extern int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap); extern int arm9tdmi_register_commands(struct command_context_s *cmd_ctx); extern int arm9tdmi_clock_out(arm_jtag_t *jtag_info, u32 instr, u32 out, u32 *in, int sysspeed); diff --git a/src/target/armv4_5.c b/src/target/armv4_5.c index bd9ea8e..32daa79 100644 --- a/src/target/armv4_5.c +++ b/src/target/armv4_5.c @@ -178,7 +178,6 @@ reg_t armv4_5_gdb_dummy_fps_reg = "GDB dummy floating-point status register", armv4_5_gdb_dummy_fps_value, 0, 1, 32, NULL, 0, NULL, 0 }; - int armv4_5_get_core_reg(reg_t *reg) { int retval; @@ -663,7 +662,6 @@ int armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem return retval; } - int armv4_5_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info) { return armv4_5_run_algorithm_inner(target, num_mem_params, mem_params, num_reg_params, reg_params, entry_point, exit_point, timeout_ms, arch_info, armv4_5_run_algorithm_completion); diff --git a/src/target/armv4_5.h b/src/target/armv4_5.h index b4ac073..c2fde4a 100644 --- a/src/target/armv4_5.h +++ b/src/target/armv4_5.h @@ -137,7 +137,6 @@ static __inline enum armv4_5_mode armv4_5_number_to_mode(int number) } }; - extern int armv4_5_arch_state(struct target_s *target); extern int armv4_5_get_gdb_reg_list(target_t *target, reg_t **reg_list[], int *reg_list_size); extern int armv4_5_invalidate_core_regs(target_t *target); diff --git a/src/target/breakpoints.c b/src/target/breakpoints.c index c73d1f9..fd121f2 100644 --- a/src/target/breakpoints.c +++ b/src/target/breakpoints.c @@ -238,8 +238,6 @@ static void watchpoint_free(target_t *target, watchpoint_t *watchpoint_remove) free(watchpoint); } - - void watchpoint_remove(target_t *target, u32 address) { watchpoint_t *watchpoint = target->watchpoints; @@ -263,7 +261,6 @@ void watchpoint_remove(target_t *target, u32 address) } } - void watchpoint_clear_target(target_t *target) { watchpoint_t *watchpoint; diff --git a/src/target/breakpoints.h b/src/target/breakpoints.h index 2ded1f0..9b60254 100644 --- a/src/target/breakpoints.h +++ b/src/target/breakpoints.h @@ -69,4 +69,3 @@ extern void watchpoint_remove(struct target_s *target, u32 address); extern void watchpoint_clear_target(struct target_s *target); #endif /* BREAKPOINTS_H */ - diff --git a/src/target/cortex_m3.c b/src/target/cortex_m3.c index c0b579e..a083223 100644 --- a/src/target/cortex_m3.c +++ b/src/target/cortex_m3.c @@ -740,7 +740,7 @@ int cortex_m3_assert_reset(target_t *target) * when srst is asserted the luminary device seesm to also clear the debug registers * which does not match the armv7 debug TRM */ - if (strcmp(cortex_m3->variant, "lm3s") == 0) + if (strcmp(target->variant, "lm3s") == 0) { /* get revision of lm3s target, only early silicon has this issue * Fury Rev B, DustDevil Rev B, Tempest all ok */ @@ -1407,7 +1407,7 @@ int cortex_m3_examine(struct target_s *target) /* Setup FPB */ target_read_u32(target, FP_CTRL, &fpcr); cortex_m3->auto_bp_type = 1; - cortex_m3->fp_num_code = (fpcr >> 8) & 0x70 | (fpcr >> 4) & 0xF; /* bits [14:12] and [7:4] */ + cortex_m3->fp_num_code = ((fpcr >> 8) & 0x70) | ((fpcr >> 4) & 0xF); /* bits [14:12] and [7:4] */ cortex_m3->fp_num_lit = (fpcr >> 8) & 0xF; cortex_m3->fp_code_available = cortex_m3->fp_num_code; cortex_m3->fp_comparator_list = calloc(cortex_m3->fp_num_code + cortex_m3->fp_num_lit, sizeof(cortex_m3_fp_comparator_t)); @@ -1517,7 +1517,7 @@ int cortex_m3_handle_target_request(void *priv) return ERROR_OK; } -int cortex_m3_init_arch_info(target_t *target, cortex_m3_common_t *cortex_m3, jtag_tap_t *tap, const char *variant) +int cortex_m3_init_arch_info(target_t *target, cortex_m3_common_t *cortex_m3, jtag_tap_t *tap) { armv7m_common_t *armv7m; armv7m = &cortex_m3->armv7m; @@ -1545,15 +1545,6 @@ int cortex_m3_init_arch_info(target_t *target, cortex_m3_common_t *cortex_m3, jt armv7m->pre_restore_context = NULL; armv7m->post_restore_context = NULL; - if (variant) - { - cortex_m3->variant = strdup(variant); - } - else - { - cortex_m3->variant = strdup(""); - } - armv7m_init_arch_info(target, armv7m); armv7m->arch_info = cortex_m3; armv7m->load_core_reg_u32 = cortex_m3_load_core_reg_u32; @@ -1568,7 +1559,7 @@ int cortex_m3_target_create(struct target_s *target, Jim_Interp *interp) { cortex_m3_common_t *cortex_m3 = calloc(1,sizeof(cortex_m3_common_t)); - cortex_m3_init_arch_info(target, cortex_m3, target->tap, target->variant); + cortex_m3_init_arch_info(target, cortex_m3, target->tap); return ERROR_OK; } diff --git a/src/target/cortex_m3.h b/src/target/cortex_m3.h index bce8dd8..9ef8f7a 100644 --- a/src/target/cortex_m3.h +++ b/src/target/cortex_m3.h @@ -138,7 +138,6 @@ typedef struct cortex_m3_common_s { int common_magic; arm_jtag_t jtag_info; - char *variant; /* Context information */ u32 dcb_dhcsr; @@ -190,6 +189,6 @@ int cortex_m3_add_watchpoint(struct target_s *target, watchpoint_t *watchpoint); int cortex_m3_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint); extern int cortex_m3_register_commands(struct command_context_s *cmd_ctx); -extern int cortex_m3_init_arch_info(target_t *target, cortex_m3_common_t *cortex_m3, jtag_tap_t *tap, const char *variant); +extern int cortex_m3_init_arch_info(target_t *target, cortex_m3_common_t *cortex_m3, jtag_tap_t *tap); #endif /* CORTEX_M3_H */ diff --git a/src/target/cortex_swjdp.h b/src/target/cortex_swjdp.h index 4fc8501..6f99731 100644 --- a/src/target/cortex_swjdp.h +++ b/src/target/cortex_swjdp.h @@ -33,9 +33,9 @@ #define DPAP_WRITE 0 #define DPAP_READ 1 #define DP_ZERO 0 -#define DP_CTRL_STAT 0x4 -#define DP_SELECT 0x8 -#define DP_RDBUFF 0xC +#define DP_CTRL_STAT 0x4 +#define DP_SELECT 0x8 +#define DP_RDBUFF 0xC #define CORUNDETECT (1<<0) #define SSTICKYORUN (1<<1) diff --git a/src/target/embeddedice.h b/src/target/embeddedice.h index 9e7f47c..f9ac2fd 100644 --- a/src/target/embeddedice.h +++ b/src/target/embeddedice.h @@ -129,5 +129,4 @@ static __inline__ void embeddedice_write_reg_inner( jtag_tap_t *tap, int reg_add void embeddedice_write_dcc(jtag_tap_t *tap, int reg_addr, u8 *buffer, int little, int count); - #endif /* EMBEDDED_ICE_H */ diff --git a/src/target/etb.h b/src/target/etb.h index 260a022..a41443b 100644 --- a/src/target/etb.h +++ b/src/target/etb.h @@ -31,15 +31,15 @@ /* ETB registers */ enum { - ETB_ID = 0x00, - ETB_RAM_DEPTH = 0x01, - ETB_RAM_WIDTH = 0x02, - ETB_STATUS = 0x03, - ETB_RAM_DATA = 0x04, - ETB_RAM_READ_POINTER = 0x05, - ETB_RAM_WRITE_POINTER = 0x06, - ETB_TRIGGER_COUNTER = 0x07, - ETB_CTRL = 0x08, + ETB_ID = 0x00, + ETB_RAM_DEPTH = 0x01, + ETB_RAM_WIDTH = 0x02, + ETB_STATUS = 0x03, + ETB_RAM_DATA = 0x04, + ETB_RAM_READ_POINTER = 0x05, + ETB_RAM_WRITE_POINTER = 0x06, + ETB_TRIGGER_COUNTER = 0x07, + ETB_CTRL = 0x08, }; typedef struct etb_s diff --git a/src/target/feroceon.c b/src/target/feroceon.c index 92d2aa0..b0c4069 100644 --- a/src/target/feroceon.c +++ b/src/target/feroceon.c @@ -645,7 +645,7 @@ int feroceon_target_create(struct target_s *target, Jim_Interp *interp) arm7_9_common_t *arm7_9; arm926ejs_common_t *arm926ejs = calloc(1,sizeof(arm926ejs_common_t)); - arm926ejs_init_arch_info(target, arm926ejs, target->tap, target->variant); + arm926ejs_init_arch_info(target, arm926ejs, target->tap); armv4_5 = target->arch_info; arm7_9 = armv4_5->arch_info; @@ -684,7 +684,6 @@ int feroceon_target_create(struct target_s *target, Jim_Interp *interp) return ERROR_OK; } - int feroceon_examine(struct target_s *target) { armv4_5_common_t *armv4_5; diff --git a/src/target/image.c b/src/target/image.c index e7b7067..fb4d891 100644 --- a/src/target/image.c +++ b/src/target/image.c @@ -83,15 +83,15 @@ static int autodetect_image_type(image_t *image, char *url) LOG_DEBUG("ELF image detected."); image->type = IMAGE_ELF; } - else if ((buffer[0]==':') /* record start byte */ - &&(isxdigit(buffer[1])) - &&(isxdigit(buffer[2])) - &&(isxdigit(buffer[3])) - &&(isxdigit(buffer[4])) - &&(isxdigit(buffer[5])) - &&(isxdigit(buffer[6])) - &&(buffer[7]=='0') /* record type : 00 -> 05 */ - &&(buffer[8]>='0')&&(buffer[8]<'6')) + else if ((buffer[0]==':') /* record start byte */ + &&(isxdigit(buffer[1])) + &&(isxdigit(buffer[2])) + &&(isxdigit(buffer[3])) + &&(isxdigit(buffer[4])) + &&(isxdigit(buffer[5])) + &&(isxdigit(buffer[6])) + &&(buffer[7]=='0') /* record type : 00 -> 05 */ + &&(buffer[8]>='0')&&(buffer[8]<'6')) { LOG_DEBUG("IHEX image detected."); image->type = IMAGE_IHEX; @@ -381,7 +381,6 @@ int image_elf_read_headers(image_t *image) return ERROR_IMAGE_FORMAT_ERROR; } - elf->endianness = elf->header->e_ident[EI_DATA]; if ((elf->endianness!=ELFDATA2LSB) &&(elf->endianness!=ELFDATA2MSB)) @@ -1042,5 +1041,3 @@ int image_calculate_checksum(u8* buffer, u32 nbytes, u32* checksum) *checksum = crc; return ERROR_OK; } - - diff --git a/src/target/image.h b/src/target/image.h index 062a546..c23cdf5 100644 --- a/src/target/image.h +++ b/src/target/image.h @@ -44,12 +44,12 @@ typedef enum image_type { - IMAGE_BINARY, /* plain binary */ - IMAGE_IHEX, /* intel hex-record format */ - IMAGE_MEMORY, /* target-memory pseudo-image */ - IMAGE_ELF, /* ELF binary */ - IMAGE_SRECORD, /* motorola s19 */ - IMAGE_BUILDER, /* when building a new image */ + IMAGE_BINARY, /* plain binary */ + IMAGE_IHEX, /* intel hex-record format */ + IMAGE_MEMORY, /* target-memory pseudo-image */ + IMAGE_ELF, /* ELF binary */ + IMAGE_SRECORD, /* motorola s19 */ + IMAGE_BUILDER, /* when building a new image */ } image_type_t; typedef struct image_section_s diff --git a/src/target/mips32.c b/src/target/mips32.c index 8a260a2..d538123 100644 --- a/src/target/mips32.c +++ b/src/target/mips32.c @@ -320,7 +320,7 @@ reg_cache_t *mips32_build_reg_cache(target_t *target) return cache; } -int mips32_init_arch_info(target_t *target, mips32_common_t *mips32, jtag_tap_t *tap, const char *variant) +int mips32_init_arch_info(target_t *target, mips32_common_t *mips32, jtag_tap_t *tap) { target->arch_info = mips32; mips32->common_magic = MIPS32_COMMON_MAGIC; diff --git a/src/target/mips32.h b/src/target/mips32.h index 02f88b0..646edb7 100644 --- a/src/target/mips32.h +++ b/src/target/mips32.h @@ -119,7 +119,7 @@ typedef struct mips32_core_reg_s #define MIPS32_DRET 0x4200001F extern int mips32_arch_state(struct target_s *target); -extern int mips32_init_arch_info(target_t *target, mips32_common_t *mips32, jtag_tap_t *tap, const char *variant); +extern int mips32_init_arch_info(target_t *target, mips32_common_t *mips32, jtag_tap_t *tap); extern int mips32_restore_context(target_t *target); extern int mips32_save_context(target_t *target); extern reg_cache_t *mips32_build_reg_cache(target_t *target); diff --git a/src/target/mips32_dmaacc.c b/src/target/mips32_dmaacc.c index 6440f94..ae95dd0 100644 --- a/src/target/mips32_dmaacc.c +++ b/src/target/mips32_dmaacc.c @@ -182,7 +182,7 @@ begin_ejtag_dma_read_b: return ERROR_JTAG_DEVICE_ERROR; } - // Handle the bigendian/littleendian + /* Handle the bigendian/littleendian */ switch (addr & 0x3) { case 0: *data = v & 0xff; diff --git a/src/target/mips32_dmaacc.h b/src/target/mips32_dmaacc.h index 443fef8..2a57023 100644 --- a/src/target/mips32_dmaacc.h +++ b/src/target/mips32_dmaacc.h @@ -27,10 +27,10 @@ #include "mips_ejtag.h" -#define EJTAG_CTRL_DMA_BYTE 0x00000000 -#define EJTAG_CTRL_DMA_HALFWORD 0x00000080 -#define EJTAG_CTRL_DMA_WORD 0x00000100 -#define EJTAG_CTRL_DMA_TRIPLEBYTE 0x00000180 +#define EJTAG_CTRL_DMA_BYTE 0x00000000 +#define EJTAG_CTRL_DMA_HALFWORD 0x00000080 +#define EJTAG_CTRL_DMA_WORD 0x00000100 +#define EJTAG_CTRL_DMA_TRIPLEBYTE 0x00000180 #define RETRY_ATTEMPTS 0 @@ -45,9 +45,4 @@ extern int mips32_dmaacc_write_mem8(mips_ejtag_t *ejtag_info, u32 addr, int coun extern int mips32_dmaacc_write_mem16(mips_ejtag_t *ejtag_info, u32 addr, int count, u16 *buf); extern int mips32_dmaacc_write_mem32(mips_ejtag_t *ejtag_info, u32 addr, int count, u32 *buf); -#if 0 -extern int mips32_dmaacc_read_regs(mips_ejtag_t *ejtag_info, u32 *regs); -extern int mips32_dmaacc_write_regs(mips_ejtag_t *ejtag_info, u32 *regs); -#endif - #endif diff --git a/src/target/mips32_pracc.h b/src/target/mips32_pracc.h index 5cda497..d452964 100644 --- a/src/target/mips32_pracc.h +++ b/src/target/mips32_pracc.h @@ -34,7 +34,7 @@ #define UPPER16(u32) (u32 >> 16) #define LOWER16(u32) (u32 & 0xFFFF) #define NEG16(v) (((~(v)) + 1) & 0xFFFF) -//#define NEG18(v) ( ((~(v)) + 1) & 0x3FFFF ) +/*#define NEG18(v) ( ((~(v)) + 1) & 0x3FFFF )*/ extern int mips32_pracc_read_mem(mips_ejtag_t *ejtag_info, u32 addr, int size, int count, void *buf); extern int mips32_pracc_write_mem(mips_ejtag_t *ejtag_info, u32 addr, int size, int count, void *buf); diff --git a/src/target/mips_m4k.c b/src/target/mips_m4k.c index 353126d..7e7733e 100644 --- a/src/target/mips_m4k.c +++ b/src/target/mips_m4k.c @@ -265,7 +265,6 @@ int mips_m4k_assert_reset(target_t *target) { mips32_common_t *mips32 = target->arch_info; mips_ejtag_t *ejtag_info = &mips32->ejtag_info; - mips_m4k_common_t *mips_m4k = mips32->arch_info; LOG_DEBUG("target->state: %s", Jim_Nvp_value2name_simple( nvp_target_state, target->state )->name); @@ -288,7 +287,7 @@ int mips_m4k_assert_reset(target_t *target) mips_ejtag_set_instr(ejtag_info, EJTAG_INST_NORMALBOOT, NULL); } - if (strcmp(mips_m4k->variant, "ejtag_srst") == 0) + if (strcmp(target->variant, "ejtag_srst") == 0) { u32 ejtag_ctrl = ejtag_info->ejtag_ctrl | EJTAG_CTRL_PRRST | EJTAG_CTRL_PERRST; LOG_DEBUG("Using EJTAG reset (PRRST) to reset processor..."); @@ -735,23 +734,14 @@ int mips_m4k_quit(void) return ERROR_OK; } -int mips_m4k_init_arch_info(target_t *target, mips_m4k_common_t *mips_m4k, jtag_tap_t *tap, const char *variant) +int mips_m4k_init_arch_info(target_t *target, mips_m4k_common_t *mips_m4k, jtag_tap_t *tap) { mips32_common_t *mips32 = &mips_m4k->mips32_common; - if (variant) - { - mips_m4k->variant = strdup(variant); - } - else - { - mips_m4k->variant = strdup(""); - } - mips_m4k->common_magic = MIPSM4K_COMMON_MAGIC; /* initialize mips4k specific info */ - mips32_init_arch_info(target, mips32, tap, variant); + mips32_init_arch_info(target, mips32, tap); mips32->arch_info = mips_m4k; return ERROR_OK; @@ -761,7 +751,7 @@ int mips_m4k_target_create(struct target_s *target, Jim_Interp *interp) { mips_m4k_common_t *mips_m4k = calloc(1,sizeof(mips_m4k_common_t)); - mips_m4k_init_arch_info(target, mips_m4k, target->tap, target->variant); + mips_m4k_init_arch_info(target, mips_m4k, target->tap); return ERROR_OK; } diff --git a/src/target/mips_m4k.h b/src/target/mips_m4k.h index 4f5d3bf..ccc8e6e 100644 --- a/src/target/mips_m4k.h +++ b/src/target/mips_m4k.h @@ -32,8 +32,6 @@ typedef struct mips_m4k_common_s { int common_magic; mips32_common_t mips32_common; - - char *variant; } mips_m4k_common_t; extern int mips_m4k_bulk_write_memory(target_t *target, u32 address, u32 count, u8 *buffer); diff --git a/src/target/oocd_trace.c b/src/target/oocd_trace.c index 2b21e7f..7c0f7ab 100644 --- a/src/target/oocd_trace.c +++ b/src/target/oocd_trace.c @@ -61,19 +61,19 @@ int oocd_trace_read_reg(oocd_trace_t *oocd_trace, int reg, u32 *value) int oocd_trace_write_reg(oocd_trace_t *oocd_trace, int reg, u32 value) { - size_t bytes_written; - u8 data[5]; + size_t bytes_written; + u8 data[5]; - data[0] = 0x18 | (reg & 0x7); - data[1] = value & 0xff; - data[2] = (value & 0xff00) >> 8; - data[3] = (value & 0xff0000) >> 16; - data[4] = (value & 0xff000000) >> 24; + data[0] = 0x18 | (reg & 0x7); + data[1] = value & 0xff; + data[2] = (value & 0xff00) >> 8; + data[3] = (value & 0xff0000) >> 16; + data[4] = (value & 0xff000000) >> 24; - bytes_written = write(oocd_trace->tty_fd, data, 5); - LOG_DEBUG("reg #%i: 0x%8.8x\n", reg, value); + bytes_written = write(oocd_trace->tty_fd, data, 5); + LOG_DEBUG("reg #%i: 0x%8.8x\n", reg, value); - return ERROR_OK; + return ERROR_OK; } int oocd_trace_read_memory(oocd_trace_t *oocd_trace, u8 *data, u32 address, u32 size) @@ -143,7 +143,7 @@ int oocd_trace_init(etm_context_t *etm_ctx) * read up any leftover characters to ensure communication is in sync */ while ((bytes_read = read(oocd_trace->tty_fd, trash, sizeof(trash))) > 0) { - LOG_DEBUG("%i bytes read\n", bytes_read); + LOG_DEBUG("%i bytes read\n", bytes_read); }; return ERROR_OK; @@ -190,8 +190,8 @@ int oocd_trace_read_trace(etm_context_t *etm_ctx) u8 *trace_data; int i; - oocd_trace_read_reg(oocd_trace, OOCD_TRACE_STATUS, &status); - oocd_trace_read_reg(oocd_trace, OOCD_TRACE_ADDRESS, &address); + oocd_trace_read_reg(oocd_trace, OOCD_TRACE_STATUS, &status); + oocd_trace_read_reg(oocd_trace, OOCD_TRACE_ADDRESS, &address); /* check if we overflowed, and adjust first frame of the trace accordingly * if we didn't overflow, read only up to the frame that would be written next, diff --git a/src/target/oocd_trace.h b/src/target/oocd_trace.h index 77e985f..9a655b6 100644 --- a/src/target/oocd_trace.h +++ b/src/target/oocd_trace.h @@ -30,12 +30,12 @@ /* registers */ enum { - OOCD_TRACE_ID = 0x7, - OOCD_TRACE_ADDRESS = 0x0, - OOCD_TRACE_TRIGGER_COUNTER = 0x01, - OOCD_TRACE_CONTROL = 0x2, - OOCD_TRACE_STATUS = 0x3, - OOCD_TRACE_SDRAM_COUNTER = 0x4, + OOCD_TRACE_ID = 0x7, + OOCD_TRACE_ADDRESS = 0x0, + OOCD_TRACE_TRIGGER_COUNTER = 0x01, + OOCD_TRACE_CONTROL = 0x2, + OOCD_TRACE_STATUS = 0x3, + OOCD_TRACE_SDRAM_COUNTER = 0x4, }; /* commands */ diff --git a/src/target/register.c b/src/target/register.c index 7d120ad..37915eb 100644 --- a/src/target/register.c +++ b/src/target/register.c @@ -107,8 +107,6 @@ reg_arch_type_t* register_get_arch_type(int id) return NULL; } - - static int register_get_dummy_core_reg(reg_t *reg) { return ERROR_OK; diff --git a/src/target/register.h b/src/target/register.h index 96bd3da..60ac8e5 100644 --- a/src/target/register.h +++ b/src/target/register.h @@ -70,4 +70,3 @@ extern reg_arch_type_t* register_get_arch_type(int id); extern void register_init_dummy(reg_t *reg); #endif /* REGISTER_H */ - diff --git a/src/target/target.c b/src/target/target.c index 560ee78..c86ee8d 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -61,7 +61,6 @@ int cli_target_callback_event_handler(struct target_s *target, enum target_event event, void *priv); - int handle_targets_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); int handle_reg_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); @@ -90,8 +89,6 @@ static int jim_target( Jim_Interp *interp, int argc, Jim_Obj *const *argv); static int target_array2mem(Jim_Interp *interp, target_t *target, int argc, Jim_Obj *const *argv); static int target_mem2array(Jim_Interp *interp, target_t *target, int argc, Jim_Obj *const *argv); - - /* targets */ extern target_type_t arm7tdmi_target; extern target_type_t arm720t_target; @@ -166,18 +163,15 @@ const Jim_Nvp nvp_target_event[] = { { .value = TARGET_EVENT_OLD_gdb_program_config , .name = "old-gdb_program_config" }, { .value = TARGET_EVENT_OLD_pre_resume , .name = "old-pre_resume" }, - { .value = TARGET_EVENT_EARLY_HALTED, .name = "early-halted" }, { .value = TARGET_EVENT_HALTED, .name = "halted" }, { .value = TARGET_EVENT_RESUMED, .name = "resumed" }, { .value = TARGET_EVENT_RESUME_START, .name = "resume-start" }, { .value = TARGET_EVENT_RESUME_END, .name = "resume-end" }, - { .name = "gdb-start", .value = TARGET_EVENT_GDB_START }, { .name = "gdb-end", .value = TARGET_EVENT_GDB_END }, - /* historical name */ { .value = TARGET_EVENT_RESET_START, .name = "reset-start" }, @@ -193,21 +187,15 @@ const Jim_Nvp nvp_target_event[] = { { .value = TARGET_EVENT_RESET_INIT , .name = "reset-init" }, { .value = TARGET_EVENT_RESET_END, .name = "reset-end" }, - - - - { .value = TARGET_EVENT_EXAMINE_START, .name = "examine-start" }, { .value = TARGET_EVENT_EXAMINE_END, .name = "examine-end" }, - { .value = TARGET_EVENT_DEBUG_HALTED, .name = "debug-halted" }, { .value = TARGET_EVENT_DEBUG_RESUMED, .name = "debug-resumed" }, { .value = TARGET_EVENT_GDB_ATTACH, .name = "gdb-attach" }, { .value = TARGET_EVENT_GDB_DETACH, .name = "gdb-detach" }, - { .value = TARGET_EVENT_GDB_FLASH_WRITE_START, .name = "gdb-flash-write-start" }, { .value = TARGET_EVENT_GDB_FLASH_WRITE_END , .name = "gdb-flash-write-end" }, @@ -230,7 +218,6 @@ const Jim_Nvp nvp_target_state[] = { { .name = NULL, .value = -1 }, }; - const Jim_Nvp nvp_target_debug_reason [] = { { .name = "debug-request" , .value = DBG_REASON_DBGRQ }, { .name = "breakpoint" , .value = DBG_REASON_BREAKPOINT }, @@ -247,7 +234,7 @@ const Jim_Nvp nvp_target_endian[] = { { .name = "big", .value = TARGET_BIG_ENDIAN }, { .name = "little", .value = TARGET_LITTLE_ENDIAN }, { .name = "be", .value = TARGET_BIG_ENDIAN }, - { .name = "le", .value = TARGET_LITTLE_ENDIAN }, + { .name = "le", .value = TARGET_LITTLE_ENDIAN }, { .name = NULL, .value = -1 }, }; @@ -378,7 +365,6 @@ target_t* get_current_target(command_context_t *cmd_ctx) return target; } - int target_poll(struct target_s *target) { /* We can't poll until after examine */ @@ -422,7 +408,6 @@ int target_resume(struct target_s *target, int current, u32 address, int handle_ return retval; } - int target_process_reset(struct command_context_s *cmd_ctx, enum target_reset_mode reset_mode) { char buf[100]; @@ -448,7 +433,6 @@ int target_process_reset(struct command_context_s *cmd_ctx, enum target_reset_mo return retval; } - static int default_virt2phys(struct target_s *target, u32 virtual, u32 *physical) { *physical = virtual; @@ -467,7 +451,6 @@ static int default_examine(struct target_s *target) return ERROR_OK; } - /* Targets that correctly implement init+examine, i.e. * no communication with target during init: * @@ -563,7 +546,6 @@ int target_init(struct command_context_s *cmd_ctx) target->type->run_algorithm_imp = target->type->run_algorithm; target->type->run_algorithm = target_run_algorithm_imp; - if (target->type->mmu == NULL) { target->type->mmu = default_mmu; @@ -709,7 +691,6 @@ int target_call_event_callbacks(target_t *target, enum target_event event) target_call_event_callbacks(target, TARGET_EVENT_EARLY_HALTED); } - LOG_DEBUG("target event %i (%s)", event, Jim_Nvp_value2name_simple( nvp_target_event, event )->name ); @@ -1051,7 +1032,6 @@ int target_write_buffer(struct target_s *target, u32 address, u32 size, u8 *buff return ERROR_OK; } - /* Single aligned words are guaranteed to use 16 or 32 bit access * mode respectively, otherwise data is handled as quickly as * possible @@ -1347,7 +1327,6 @@ int target_register_user_commands(struct command_context_s *cmd_ctx) if((retval = trace_register_commands(cmd_ctx)) != ERROR_OK) return retval; - return retval; } @@ -1387,7 +1366,7 @@ int handle_targets_command(struct command_context_s *cmd_ctx, char *cmd, char ** } DumpTargets: - target = all_targets; + target = all_targets; command_print(cmd_ctx, " CmdName Type Endian AbsChainPos Name State "); command_print(cmd_ctx, "-- ---------- ---------- ---------- ----------- ------------- ----------"); while (target) @@ -1407,8 +1386,7 @@ DumpTargets: return ERROR_OK; } -// every 300ms we check for reset & powerdropout and issue a "reset halt" if -// so. +/* every 300ms we check for reset & powerdropout and issue a "reset halt" if so. */ static int powerDropout; static int srstAsserted; @@ -1476,7 +1454,6 @@ static int sense_handler(void) return ERROR_OK; } - /* process target state changes */ int handle_target(void *priv) { @@ -1546,7 +1523,6 @@ int handle_target(void *priv) target = target->next; } - return retval; } @@ -1661,7 +1637,6 @@ int handle_reg_command(struct command_context_s *cmd_ctx, char *cmd, char **args return ERROR_OK; } - int handle_poll_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { int retval = ERROR_OK; @@ -1694,7 +1669,6 @@ int handle_poll_command(struct command_context_s *cmd_ctx, char *cmd, char **arg return ERROR_COMMAND_SYNTAX_ERROR; } - return retval; } @@ -1739,14 +1713,14 @@ int target_wait_state(target_t *target, enum target_state state, int ms) { once=0; LOG_DEBUG("waiting for target %s...", - Jim_Nvp_value2name_simple(nvp_target_state,state)->name); + Jim_Nvp_value2name_simple(nvp_target_state,state)->name); } gettimeofday(&now, NULL); if ((now.tv_sec > timeout.tv_sec) || ((now.tv_sec == timeout.tv_sec) && (now.tv_usec >= timeout.tv_usec))) { LOG_ERROR("timed out while waiting for target %s", - Jim_Nvp_value2name_simple(nvp_target_state,state)->name); + Jim_Nvp_value2name_simple(nvp_target_state,state)->name); return ERROR_FAIL; } } @@ -1858,7 +1832,6 @@ int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char **args, address = strtoul(args[0], NULL, 0); - switch (cmd[2]) { case 'w': @@ -2025,7 +1998,6 @@ int handle_load_image_command(struct command_context_s *cmd_ctx, char *cmd, char return ERROR_COMMAND_SYNTAX_ERROR; } - duration_start_measure(&duration); if (image_open(&image, args[0], (argc >= 3) ? args[2] : NULL) != ERROR_OK) @@ -2053,7 +2025,6 @@ int handle_load_image_command(struct command_context_s *cmd_ctx, char *cmd, char u32 offset=0; u32 length=buf_cnt; - /* DANGER!!! beware of unsigned comparision here!!! */ if ((image.sections[i].base_address+buf_cnt>=min_address)&& @@ -2470,6 +2441,7 @@ int handle_virt2phys_command(command_context_t *cmd_ctx, char *cmd, char **args, } return retval; } + static void writeLong(FILE *f, int l) { int i; @@ -2480,14 +2452,13 @@ static void writeLong(FILE *f, int l) } } + static void writeString(FILE *f, char *s) { fwrite(s, 1, strlen(s), f); } - - -// Dump a gmon.out histogram file. +/* Dump a gmon.out histogram file. */ static void writeGmon(u32 *samples, int sampleNum, char *filename) { int i; @@ -2495,14 +2466,14 @@ static void writeGmon(u32 *samples, int sampleNum, char *filename) if (f==NULL) return; fwrite("gmon", 1, 4, f); - writeLong(f, 0x00000001); // Version - writeLong(f, 0); // padding - writeLong(f, 0); // padding - writeLong(f, 0); // padding + writeLong(f, 0x00000001); /* Version */ + writeLong(f, 0); /* padding */ + writeLong(f, 0); /* padding */ + writeLong(f, 0); /* padding */ - fwrite("", 1, 1, f); // GMON_TAG_TIME_HIST + fwrite("", 1, 1, f); /* GMON_TAG_TIME_HIST */ - // figure out bucket size + /* figure out bucket size */ u32 min=samples[0]; u32 max=samples[0]; for (i=0; i<sampleNum; i++) @@ -2519,7 +2490,7 @@ static void writeGmon(u32 *samples, int sampleNum, char *filename) int addressSpace=(max-min+1); - static int const maxBuckets=256*1024; // maximum buckets. + static int const maxBuckets=256*1024; /* maximum buckets. */ int length=addressSpace; if (length > maxBuckets) { @@ -2538,23 +2509,23 @@ static void writeGmon(u32 *samples, int sampleNum, char *filename) long long a=address-min; long long b=length-1; long long c=addressSpace-1; - int index=(a*b)/c; // danger!!!! int32 overflows + int index=(a*b)/c; /* danger!!!! int32 overflows */ buckets[index]++; } - // append binary memory gmon.out &profile_hist_hdr ((char*)&profile_hist_hdr + sizeof(struct gmon_hist_hdr)) - writeLong(f, min); // low_pc - writeLong(f, max); // high_pc - writeLong(f, length); // # of samples - writeLong(f, 64000000); // 64MHz + /* append binary memory gmon.out &profile_hist_hdr ((char*)&profile_hist_hdr + sizeof(struct gmon_hist_hdr)) */ + writeLong(f, min); /* low_pc */ + writeLong(f, max); /* high_pc */ + writeLong(f, length); /* # of samples */ + writeLong(f, 64000000); /* 64MHz */ writeString(f, "seconds"); for (i=0; i<(15-strlen("seconds")); i++) { - fwrite("", 1, 1, f); // padding + fwrite("", 1, 1, f); /* padding */ } writeString(f, "s"); -// append binary memory gmon.out profile_hist_data (profile_hist_data + profile_hist_hdr.hist_size) + /*append binary memory gmon.out profile_hist_data (profile_hist_data + profile_hist_hdr.hist_size) */ char *data=malloc(2*length); if (data!=NULL) @@ -2608,7 +2579,7 @@ int handle_profile_command(struct command_context_s *cmd_ctx, char *cmd, char ** int numSamples=0; int retval=ERROR_OK; - // hopefully it is safe to cache! We want to stop/restart as quickly as possible. + /* hopefully it is safe to cache! We want to stop/restart as quickly as possible. */ reg_t *reg = register_get_by_name(target->reg_cache, "pc", 1); for (;;) @@ -2620,10 +2591,10 @@ int handle_profile_command(struct command_context_s *cmd_ctx, char *cmd, char ** samples[numSamples++]=t; retval = target_resume(target, 1, 0, 0, 0); /* current pc, addr = 0, do not handle breakpoints, not debugging */ target_poll(target); - alive_sleep(10); // sleep 10ms, i.e. <100 samples/second. + alive_sleep(10); /* sleep 10ms, i.e. <100 samples/second. */ } else if (target->state == TARGET_RUNNING) { - // We want to quickly sample the PC. + /* We want to quickly sample the PC. */ if((retval = target_halt(target)) != ERROR_OK) { free(samples); @@ -2898,7 +2869,6 @@ static int jim_array2mem(Jim_Interp *interp, int argc, Jim_Obj *const *argv) return target_array2mem( interp,target, argc, argv ); } - static int target_array2mem(Jim_Interp *interp, target_t *target, int argc, Jim_Obj *const *argv) { long l; @@ -2983,7 +2953,6 @@ static int target_array2mem(Jim_Interp *interp, target_t *target, int argc, Jim_ return JIM_ERR; } - /* Transfer loop */ /* index counter */ @@ -3031,15 +3000,13 @@ static int target_array2mem(Jim_Interp *interp, target_t *target, int argc, Jim_ return JIM_OK; } -void -target_all_handle_event( enum target_event e ) +void target_all_handle_event( enum target_event e ) { target_t *target; - LOG_DEBUG( "**all*targets: event: %d, %s", - e, - Jim_Nvp_value2name_simple( nvp_target_event, e )->name ); + e, + Jim_Nvp_value2name_simple( nvp_target_event, e )->name ); target = all_targets; while (target){ @@ -3048,8 +3015,7 @@ target_all_handle_event( enum target_event e ) } } -void -target_handle_event( target_t *target, enum target_event e ) +void target_handle_event( target_t *target, enum target_event e ) { target_event_action_t *teap; int done; @@ -3093,7 +3059,6 @@ enum target_cfg_param { TCFG_CHAIN_POSITION, }; - static Jim_Nvp nvp_config_opts[] = { { .name = "-type", .value = TCFG_TYPE }, { .name = "-event", .value = TCFG_EVENT }, @@ -3108,10 +3073,7 @@ static Jim_Nvp nvp_config_opts[] = { { .name = NULL, .value = -1 } }; - -static int -target_configure( Jim_GetOptInfo *goi, - target_t *target ) +static int target_configure( Jim_GetOptInfo *goi, target_t *target ) { Jim_Nvp *n; Jim_Obj *o; @@ -3119,11 +3081,10 @@ target_configure( Jim_GetOptInfo *goi, char *cp; int e; - /* parse config or cget options ... */ while( goi->argc > 0 ){ Jim_SetEmptyResult( goi->interp ); - //Jim_GetOpt_Debug( goi ); + /* Jim_GetOpt_Debug( goi ); */ if( target->type->target_jim_configure ){ /* target defines a configure function */ @@ -3184,7 +3145,6 @@ target_configure( Jim_GetOptInfo *goi, } } - { target_event_action_t *teap; @@ -3377,12 +3337,8 @@ target_configure( Jim_GetOptInfo *goi, return JIM_OK; } - /** this is the 'tcl' handler for the target specific command */ -static int -tcl_target_func( Jim_Interp *interp, - int argc, - Jim_Obj *const *argv ) +static int tcl_target_func( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) { Jim_GetOptInfo goi; jim_wide a,b,c; @@ -3393,7 +3349,6 @@ tcl_target_func( Jim_Interp *interp, struct command_context_s *cmd_ctx; int e; - enum { TS_CMD_CONFIGURE, TS_CMD_CGET, @@ -3436,7 +3391,6 @@ tcl_target_func( Jim_Interp *interp, { .name = NULL, .value = -1 }, }; - /* go past the "command" */ Jim_GetOpt_Setup( &goi, interp, argc-1, argv+1 ); @@ -3449,7 +3403,7 @@ tcl_target_func( Jim_Interp *interp, Jim_GetOpt_NvpUnknown( &goi, target_options, 0 ); return e; } - // Assume blank result + /* Assume blank result */ Jim_SetEmptyResult( goi.interp ); switch( n->value ){ @@ -3680,17 +3634,17 @@ tcl_target_func( Jim_Interp *interp, Jim_GetOpt_NvpUnknown( &goi, nvp_assert, 1 ); return e; } - // the halt or not param + /* the halt or not param */ e = Jim_GetOpt_Wide( &goi, &a); if( e != JIM_OK ){ return e; } - // determine if we should halt or not. + /* determine if we should halt or not. */ target->reset_halt = !!a; - // When this happens - all workareas are invalid. + /* When this happens - all workareas are invalid. */ target_free_all_working_areas_restore(target, 0); - // do the assert + /* do the assert */ if( n->value == NVP_ASSERT ){ target->type->assert_reset( target ); } else { @@ -3705,7 +3659,7 @@ tcl_target_func( Jim_Interp *interp, target->type->halt( target ); return JIM_OK; case TS_CMD_WAITSTATE: - // params: <name> statename timeoutmsecs + /* params: <name> statename timeoutmsecs */ if( goi.argc != 2 ){ Jim_SetResult_sprintf( goi.interp, "%s STATENAME TIMEOUTMSECS", n->name ); return JIM_ERR; @@ -3725,7 +3679,7 @@ tcl_target_func( Jim_Interp *interp, "target: %s wait %s fails (%d) %s", target->cmd_name, n->name, - e, target_strerror_safe(e) ); + e, target_strerror_safe(e) ); return JIM_ERR; } else { return JIM_OK; @@ -3776,11 +3730,8 @@ tcl_target_func( Jim_Interp *interp, return JIM_ERR; } - -static int -target_create( Jim_GetOptInfo *goi ) +static int target_create( Jim_GetOptInfo *goi ) { - Jim_Obj *new_cmd; Jim_Cmd *cmd; const char *cp; @@ -3834,7 +3785,6 @@ target_create( Jim_GetOptInfo *goi ) return JIM_ERR; } - /* Create it */ target = calloc(1,sizeof(target_t)); /* set target number */ @@ -3892,6 +3842,10 @@ target_create( Jim_GetOptInfo *goi ) target->endianness = TARGET_LITTLE_ENDIAN; } + /* incase variant is not set */ + if (!target->variant) + target->variant = strdup(""); + /* create the target specific commands */ if( target->type->register_commands ){ (*(target->type->register_commands))( cmd_ctx ); @@ -3924,8 +3878,7 @@ target_create( Jim_GetOptInfo *goi ) return e; } -static int -jim_target( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) +static int jim_target( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) { int x,r,e; jim_wide w; @@ -3944,7 +3897,7 @@ jim_target( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) const char *target_cmds[] = { "create", "types", "names", "current", "number", "count", - NULL // terminate + NULL /* terminate */ }; LOG_DEBUG("Target command params:"); @@ -3959,7 +3912,7 @@ jim_target( Jim_Interp *interp, int argc, Jim_Obj *const *argv ) return JIM_ERR; } - //Jim_GetOpt_Debug( &goi ); + /* Jim_GetOpt_Debug( &goi ); */ r = Jim_GetOpt_Enum( &goi, target_cmds, &x ); if( r != JIM_OK ){ return r; diff --git a/src/target/target.h b/src/target/target.h index cbd3e2b..500a551 100644 --- a/src/target/target.h +++ b/src/target/target.h @@ -40,15 +40,15 @@ struct reg_s; struct command_context_s; /* -TARGET_UNKNOWN = 0: we don't know anything about the target yet -TARGET_RUNNING = 1: the target is executing user code -TARGET_HALTED = 2: the target is not executing code, and ready to talk to the -debugger. on an xscale it means that the debug handler is executing -TARGET_RESET = 3: the target is being held in reset (only a temporary state, -not sure how this is used with all the recent changes) -TARGET_DEBUG_RUNNING = 4: the target is running, but it is executing code on -behalf of the debugger (e.g. algorithm for flashing) -*/ + * TARGET_UNKNOWN = 0: we don't know anything about the target yet + * TARGET_RUNNING = 1: the target is executing user code + * TARGET_HALTED = 2: the target is not executing code, and ready to talk to the + * debugger. on an xscale it means that the debug handler is executing + * TARGET_RESET = 3: the target is being held in reset (only a temporary state, + * not sure how this is used with all the recent changes) + * TARGET_DEBUG_RUNNING = 4: the target is running, but it is executing code on + * behalf of the debugger (e.g. algorithm for flashing) */ + enum target_state { TARGET_UNKNOWN = 0, @@ -228,7 +228,7 @@ typedef struct target_type_s * * It is illegal to talk to the target at this stage as this fn is invoked * before the JTAG chain has been examined/verified - */ + * */ int (*init_target)(struct command_context_s *cmd_ctx, struct target_s *target); int (*quit)(void); @@ -237,21 +237,21 @@ typedef struct target_type_s } target_type_t; -// forward decloration +/* forward decloration */ typedef struct target_event_action_s target_event_action_t; typedef struct target_s { target_type_t *type; /* target type definition (name, access functions) */ - const char *cmd_name; /* tcl Name of target */ - int target_number; /* generaly, target index but may not be in order */ - jtag_tap_t *tap; /* where on the jtag chain is this */ - const char *variant; /* what varient of this chip is it? */ + const char *cmd_name; /* tcl Name of target */ + int target_number; /* generaly, target index but may not be in order */ + jtag_tap_t *tap; /* where on the jtag chain is this */ + const char *variant; /* what varient of this chip is it? */ target_event_action_t *event_action; int reset_halt; /* attempt resetting the CPU into the halted mode? */ u32 working_area; /* working area (initialized RAM). Evaluated - upon first allocation from virtual/physical address. */ + * upon first allocation from virtual/physical address. */ u32 working_area_virt; /* virtual address */ u32 working_area_phys; /* physical address */ u32 working_area_size; /* size in bytes */ @@ -269,27 +269,27 @@ typedef struct target_s void *arch_info; /* architecture specific information */ struct target_s *next; /* next target in list */ - int display; /* display async info in telnet session. Do not display - lots of halted/resumed info when stepping in debugger. */ + int display; /* display async info in telnet session. Do not display + * lots of halted/resumed info when stepping in debugger. */ } target_t; enum target_event { - // OLD historical names - // - Prior to the great TCL change - // - June/July/Aug 2008 - // - Duane Ellis + /* LD historical names + * - Prior to the great TCL change + * - June/July/Aug 2008 + * - Duane Ellis */ TARGET_EVENT_OLD_gdb_program_config, TARGET_EVENT_OLD_pre_reset, TARGET_EVENT_OLD_post_reset, TARGET_EVENT_OLD_pre_resume, /* allow GDB to do stuff before others handle the halted event, - this is in lieu of defining ordering of invocation of events, - which would be more complicated */ - TARGET_EVENT_EARLY_HALTED, - TARGET_EVENT_HALTED, /* target entered debug state from normal execution or reset */ - TARGET_EVENT_RESUMED, /* target resumed to normal execution */ + * this is in lieu of defining ordering of invocation of events, + * which would be more complicated */ + TARGET_EVENT_EARLY_HALTED, + TARGET_EVENT_HALTED, /* target entered debug state from normal execution or reset */ + TARGET_EVENT_RESUMED, /* target resumed to normal execution */ TARGET_EVENT_RESUME_START, TARGET_EVENT_RESUME_END, @@ -308,14 +308,12 @@ enum target_event TARGET_EVENT_RESET_INIT, TARGET_EVENT_RESET_END, - - TARGET_EVENT_DEBUG_HALTED, /* target entered debug state, but was executing on behalf of the debugger */ - TARGET_EVENT_DEBUG_RESUMED, /* target resumed to execute on behalf of the debugger */ + TARGET_EVENT_DEBUG_HALTED, /* target entered debug state, but was executing on behalf of the debugger */ + TARGET_EVENT_DEBUG_RESUMED, /* target resumed to execute on behalf of the debugger */ TARGET_EVENT_EXAMINE_START, TARGET_EVENT_EXAMINE_END, - TARGET_EVENT_GDB_ATTACH, TARGET_EVENT_GDB_DETACH, @@ -330,7 +328,7 @@ extern const Jim_Nvp nvp_target_event[]; struct target_event_action_s { enum target_event event; Jim_Obj *body; - int has_percent; + int has_percent; target_event_action_t *next; }; @@ -428,7 +426,6 @@ int target_arch_state(struct target_s *target); void target_handle_event( target_t *t, enum target_event e); void target_all_handle_event( enum target_event e ); - #define ERROR_TARGET_INVALID (-300) #define ERROR_TARGET_INIT_FAILED (-301) #define ERROR_TARGET_TIMEOUT (-302) diff --git a/src/target/xscale.c b/src/target/xscale.c index 3044776..e98644b 100644 --- a/src/target/xscale.c +++ b/src/target/xscale.c @@ -353,8 +353,6 @@ int xscale_receive(target_t *target, u32 *buffer, int num_words) fields[1].in_check_value = NULL; fields[1].in_check_mask = NULL; - - fields[2].tap = xscale->jtag_info.tap; fields[2].num_bits = 1; fields[2].out_value = NULL; @@ -474,8 +472,6 @@ int xscale_read_tx(target_t *target, int consume) fields[1].in_check_value = NULL; fields[1].in_check_mask = NULL; - - fields[2].tap = xscale->jtag_info.tap; fields[2].num_bits = 1; fields[2].out_value = NULL; @@ -572,8 +568,6 @@ int xscale_write_rx(target_t *target) fields[1].in_check_value = NULL; fields[1].in_check_mask = NULL; - - fields[2].tap = xscale->jtag_info.tap; fields[2].num_bits = 1; fields[2].out_value = &field2; @@ -749,8 +743,6 @@ int xscale_write_dcsr(target_t *target, int hold_rst, int ext_dbg_brk) fields[1].in_check_value = NULL; fields[1].in_check_mask = NULL; - - fields[2].tap = xscale->jtag_info.tap; fields[2].num_bits = 1; fields[2].out_value = &field2; @@ -1718,7 +1710,7 @@ int xscale_deassert_reset(target_t *target) for (; buf_cnt < 32; buf_cnt += 4) { - cache_line[buf_cnt / 4] = 0xe1a08008; + cache_line[buf_cnt / 4] = 0xe1a08008; } /* only load addresses other than the reset vectors */ @@ -1766,19 +1758,16 @@ int xscale_deassert_reset(target_t *target) jtag_add_reset(0, 0); } - return ERROR_OK; } int xscale_soft_reset_halt(struct target_s *target) { - return ERROR_OK; } int xscale_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mode) { - return ERROR_OK; } @@ -2243,7 +2232,6 @@ int xscale_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint) } return ERROR_OK; - } int xscale_add_breakpoint(struct target_s *target, breakpoint_t *breakpoint) @@ -3041,7 +3029,6 @@ int xscale_init_target(struct command_context_s *cmd_ctx, struct target_s *targe int xscale_quit(void) { - return ERROR_OK; } @@ -3267,7 +3254,6 @@ static int xscale_virt2phys(struct target_s *target, u32 virtual, u32 *physical) int domain; u32 ap; - if ((retval = xscale_get_arch_pointers(target, &armv4_5, &xscale)) != ERROR_OK) { return retval; @@ -3295,7 +3281,6 @@ static int xscale_mmu(struct target_s *target, int *enabled) return ERROR_OK; } - int xscale_handle_mmu_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc) { target_t *target = get_current_target(cmd_ctx); |