X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fflash%2Fstr9xpec.c;h=dc195c148fa1f5ef662a049a74f4ca0008e712b1;hp=9dad28720859b93be7712f9e11572d46654507f2;hb=fbcb57baf842a84898dcc1cbe9a8b56d2a0028e1;hpb=051dcd9127248d5c7cf95748c69ed6e8fbb94f62 diff --git a/src/flash/str9xpec.c b/src/flash/str9xpec.c index 9dad287208..dc195c148f 100644 --- a/src/flash/str9xpec.c +++ b/src/flash/str9xpec.c @@ -24,47 +24,35 @@ #include "config.h" #endif -#include "replacements.h" - #include "str9xpec.h" -#include "flash.h" -#include "target.h" -#include "log.h" -#include "armv4_5.h" #include "arm7_9_common.h" -#include "jtag.h" -#include "binarybuffer.h" - -#include -#include -#include -#include - -int str9xpec_register_commands(struct command_context_s *cmd_ctx); -int str9xpec_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank); -int str9xpec_erase(struct flash_bank_s *bank, int first, int last); -int str9xpec_protect(struct flash_bank_s *bank, int set, int first, int last); -int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count); -int str9xpec_probe(struct flash_bank_s *bank); -int str9xpec_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_protect_check(struct flash_bank_s *bank); -int str9xpec_erase_check(struct flash_bank_s *bank); -int str9xpec_info(struct flash_bank_s *bank, char *buf, int buf_size); - -int str9xpec_erase_area(struct flash_bank_s *bank, int first, int last); -int str9xpec_set_address(struct flash_bank_s *bank, u8 sector); -int str9xpec_write_options(struct flash_bank_s *bank); - -int str9xpec_handle_flash_options_cmap_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_options_lvdthd_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_options_lvdsel_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_options_lvdwarn_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_options_read_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_options_write_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_lock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_unlock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_enable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -int str9xpec_handle_flash_disable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); + + +static int str9xpec_register_commands(struct command_context_s *cmd_ctx); +static int str9xpec_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank); +static int str9xpec_erase(struct flash_bank_s *bank, int first, int last); +static int str9xpec_protect(struct flash_bank_s *bank, int set, int first, int last); +static int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count); +static int str9xpec_probe(struct flash_bank_s *bank); +static int str9xpec_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_protect_check(struct flash_bank_s *bank); +static int str9xpec_erase_check(struct flash_bank_s *bank); +static int str9xpec_info(struct flash_bank_s *bank, char *buf, int buf_size); + +static int str9xpec_erase_area(struct flash_bank_s *bank, int first, int last); +static int str9xpec_set_address(struct flash_bank_s *bank, u8 sector); +static int str9xpec_write_options(struct flash_bank_s *bank); + +static int str9xpec_handle_flash_options_cmap_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_options_lvdthd_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_options_lvdsel_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_options_lvdwarn_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_options_read_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_options_write_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_lock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_unlock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_enable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); +static int str9xpec_handle_flash_disable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); flash_driver_t str9xpec_flash = { @@ -81,7 +69,7 @@ flash_driver_t str9xpec_flash = .info = str9xpec_info }; -int str9xpec_register_commands(struct command_context_s *cmd_ctx) +static int str9xpec_register_commands(struct command_context_s *cmd_ctx) { command_t *str9xpec_cmd = register_command(cmd_ctx, NULL, "str9xpec", NULL, COMMAND_ANY, "str9xpec flash specific commands"); @@ -111,7 +99,7 @@ int str9xpec_register_commands(struct command_context_s *cmd_ctx) return ERROR_OK; } -int str9xpec_set_instr(jtag_tap_t *tap, u32 new_instr, enum tap_state end_state) +int str9xpec_set_instr(jtag_tap_t *tap, u32 new_instr, tap_state_t end_state) { if( tap == NULL ){ return ERROR_TARGET_INVALID; @@ -125,12 +113,12 @@ int str9xpec_set_instr(jtag_tap_t *tap, u32 new_instr, enum tap_state end_state) field.num_bits = tap->ir_length; field.out_value = calloc(CEIL(field.num_bits, 8), 1); buf_set_u32(field.out_value, 0, field.num_bits, new_instr); - field.out_mask = NULL; + field.in_value = NULL; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + jtag_add_ir_scan(1, &field, end_state); @@ -140,25 +128,25 @@ int str9xpec_set_instr(jtag_tap_t *tap, u32 new_instr, enum tap_state end_state) return ERROR_OK; } -u8 str9xpec_isc_status(jtag_tap_t *tap) +static u8 str9xpec_isc_status(jtag_tap_t *tap) { scan_field_t field; u8 status; - if (str9xpec_set_instr(tap, ISC_NOOP, TAP_PI) != ERROR_OK) + if (str9xpec_set_instr(tap, ISC_NOOP, TAP_IRPAUSE) != ERROR_OK) return ISC_STATUS_ERROR; field.tap = tap; field.num_bits = 8; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = &status; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); jtag_execute_queue(); LOG_DEBUG("status: 0x%2.2x", status); @@ -169,7 +157,7 @@ u8 str9xpec_isc_status(jtag_tap_t *tap) return status; } -int str9xpec_isc_enable(struct flash_bank_s *bank) +static int str9xpec_isc_enable(struct flash_bank_s *bank) { u8 status; jtag_tap_t *tap; @@ -181,7 +169,7 @@ int str9xpec_isc_enable(struct flash_bank_s *bank) return ERROR_OK; /* enter isc mode */ - if (str9xpec_set_instr(tap, ISC_ENABLE, TAP_RTI) != ERROR_OK) + if (str9xpec_set_instr(tap, ISC_ENABLE, TAP_IDLE) != ERROR_OK) return ERROR_TARGET_INVALID; /* check ISC status */ @@ -196,7 +184,7 @@ int str9xpec_isc_enable(struct flash_bank_s *bank) return ERROR_OK; } -int str9xpec_isc_disable(struct flash_bank_s *bank) +static int str9xpec_isc_disable(struct flash_bank_s *bank) { u8 status; jtag_tap_t *tap; @@ -207,7 +195,7 @@ int str9xpec_isc_disable(struct flash_bank_s *bank) if (!str9xpec_info->isc_enable) return ERROR_OK; - if (str9xpec_set_instr(tap, ISC_DISABLE, TAP_RTI) != ERROR_OK) + if (str9xpec_set_instr(tap, ISC_DISABLE, TAP_IDLE) != ERROR_OK) return ERROR_TARGET_INVALID; /* delay to handle aborts */ @@ -225,7 +213,7 @@ int str9xpec_isc_disable(struct flash_bank_s *bank) return ERROR_OK; } -int str9xpec_read_config(struct flash_bank_s *bank) +static int str9xpec_read_config(struct flash_bank_s *bank) { scan_field_t field; u8 status; @@ -238,19 +226,19 @@ int str9xpec_read_config(struct flash_bank_s *bank) LOG_DEBUG("ISC_CONFIGURATION"); /* execute ISC_CONFIGURATION command */ - str9xpec_set_instr(tap, ISC_CONFIGURATION, TAP_PI); + str9xpec_set_instr(tap, ISC_CONFIGURATION, TAP_IRPAUSE); field.tap = tap; field.num_bits = 64; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = str9xpec_info->options; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); jtag_execute_queue(); status = str9xpec_isc_status(tap); @@ -258,7 +246,7 @@ int str9xpec_read_config(struct flash_bank_s *bank) return status; } -int str9xpec_build_block_list(struct flash_bank_s *bank) +static int str9xpec_build_block_list(struct flash_bank_s *bank) { str9xpec_flash_controller_t *str9xpec_info = bank->driver_priv; @@ -327,7 +315,7 @@ int str9xpec_build_block_list(struct flash_bank_s *bank) /* flash bank str9x 0 0 */ -int str9xpec_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank) +static int str9xpec_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank) { str9xpec_flash_controller_t *str9xpec_info; armv4_5_common_t *armv4_5 = NULL; @@ -349,10 +337,10 @@ int str9xpec_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, ch armv4_5 = bank->target->arch_info; arm7_9 = armv4_5->arch_info; jtag_info = &arm7_9->jtag_info; - + str9xpec_info->tap = jtag_TapByAbsPosition( jtag_info->tap->abs_chain_position - 1); str9xpec_info->isc_enable = 0; - + str9xpec_build_block_list(bank); /* clear option byte register */ @@ -361,7 +349,7 @@ int str9xpec_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, ch return ERROR_OK; } -int str9xpec_blank_check(struct flash_bank_s *bank, int first, int last) +static int str9xpec_blank_check(struct flash_bank_s *bank, int first, int last) { scan_field_t field; u8 status; @@ -390,33 +378,33 @@ int str9xpec_blank_check(struct flash_bank_s *bank, int first, int last) } /* execute ISC_BLANK_CHECK command */ - str9xpec_set_instr(tap, ISC_BLANK_CHECK, TAP_PI); + str9xpec_set_instr(tap, ISC_BLANK_CHECK, TAP_IRPAUSE); field.tap = tap; field.num_bits = 64; field.out_value = buffer; - field.out_mask = NULL; + field.in_value = NULL; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); jtag_add_sleep(40000); /* read blank check result */ field.tap = tap; field.num_bits = 64; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = buffer; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_PI); + jtag_add_dr_scan(1, &field, TAP_IRPAUSE); jtag_execute_queue(); status = str9xpec_isc_status(tap); @@ -438,7 +426,7 @@ int str9xpec_blank_check(struct flash_bank_s *bank, int first, int last) return ERROR_OK; } -int str9xpec_protect_check(struct flash_bank_s *bank) +static int str9xpec_protect_check(struct flash_bank_s *bank) { u8 status; int i; @@ -460,7 +448,7 @@ int str9xpec_protect_check(struct flash_bank_s *bank) return ERROR_OK; } -int str9xpec_erase_area(struct flash_bank_s *bank, int first, int last) +static int str9xpec_erase_area(struct flash_bank_s *bank, int first, int last) { scan_field_t field; u8 status; @@ -506,19 +494,19 @@ int str9xpec_erase_area(struct flash_bank_s *bank, int first, int last) LOG_DEBUG("ISC_ERASE"); /* execute ISC_ERASE command */ - str9xpec_set_instr(tap, ISC_ERASE, TAP_PI); + str9xpec_set_instr(tap, ISC_ERASE, TAP_IRPAUSE); field.tap = tap; field.num_bits = 64; field.out_value = buffer; - field.out_mask = NULL; + field.in_value = NULL; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); jtag_execute_queue(); jtag_add_sleep(10); @@ -535,7 +523,7 @@ int str9xpec_erase_area(struct flash_bank_s *bank, int first, int last) return status; } -int str9xpec_erase(struct flash_bank_s *bank, int first, int last) +static int str9xpec_erase(struct flash_bank_s *bank, int first, int last) { int status; @@ -547,7 +535,7 @@ int str9xpec_erase(struct flash_bank_s *bank, int first, int last) return ERROR_OK; } -int str9xpec_lock_device(struct flash_bank_s *bank) +static int str9xpec_lock_device(struct flash_bank_s *bank) { scan_field_t field; u8 status; @@ -569,20 +557,20 @@ int str9xpec_lock_device(struct flash_bank_s *bank) str9xpec_set_address(bank, 0x80); /* execute ISC_PROGRAM command */ - str9xpec_set_instr(tap, ISC_PROGRAM_SECURITY, TAP_RTI); + str9xpec_set_instr(tap, ISC_PROGRAM_SECURITY, TAP_IDLE); - str9xpec_set_instr(tap, ISC_NOOP, TAP_PI); + str9xpec_set_instr(tap, ISC_NOOP, TAP_IRPAUSE); do { field.tap = tap; field.num_bits = 8; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = &status; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + jtag_add_dr_scan(1, &field, -1); jtag_execute_queue(); @@ -594,7 +582,7 @@ int str9xpec_lock_device(struct flash_bank_s *bank) return status; } -int str9xpec_unlock_device(struct flash_bank_s *bank) +static int str9xpec_unlock_device(struct flash_bank_s *bank) { u8 status; @@ -603,7 +591,7 @@ int str9xpec_unlock_device(struct flash_bank_s *bank) return status; } -int str9xpec_protect(struct flash_bank_s *bank, int set, int first, int last) +static int str9xpec_protect(struct flash_bank_s *bank, int set, int first, int last) { u8 status; int i; @@ -649,7 +637,7 @@ int str9xpec_protect(struct flash_bank_s *bank, int set, int first, int last) return ERROR_OK; } -int str9xpec_set_address(struct flash_bank_s *bank, u8 sector) +static int str9xpec_set_address(struct flash_bank_s *bank, u8 sector) { jtag_tap_t *tap; scan_field_t field; @@ -658,24 +646,24 @@ int str9xpec_set_address(struct flash_bank_s *bank, u8 sector) tap = str9xpec_info->tap; /* set flash controller address */ - str9xpec_set_instr(tap, ISC_ADDRESS_SHIFT, TAP_PI); + str9xpec_set_instr(tap, ISC_ADDRESS_SHIFT, TAP_IRPAUSE); field.tap = tap; field.num_bits = 8; field.out_value = §or; - field.out_mask = NULL; + field.in_value = NULL; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + jtag_add_dr_scan(1, &field, -1); return ERROR_OK; } -int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) +static int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) { str9xpec_flash_controller_t *str9xpec_info = bank->driver_priv; u32 dwords_remaining = (count / 8); @@ -687,8 +675,8 @@ int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) scan_field_t field; u8 *scanbuf; int i; - u32 first_sector = 0; - u32 last_sector = 0; + int first_sector = 0; + int last_sector = 0; tap = str9xpec_info->tap; @@ -747,35 +735,35 @@ int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) while (dwords_remaining > 0) { - str9xpec_set_instr(tap, ISC_PROGRAM, TAP_PI); + str9xpec_set_instr(tap, ISC_PROGRAM, TAP_IRPAUSE); field.tap = tap; field.num_bits = 64; field.out_value = (buffer + bytes_written); - field.out_mask = NULL; + field.in_value = NULL; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); /* small delay before polling */ jtag_add_sleep(50); - str9xpec_set_instr(tap, ISC_NOOP, TAP_PI); + str9xpec_set_instr(tap, ISC_NOOP, TAP_IRPAUSE); do { field.tap = tap; field.num_bits = 8; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = scanbuf; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + jtag_add_dr_scan(1, &field, -1); jtag_execute_queue(); @@ -807,35 +795,35 @@ int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) bytes_written++; } - str9xpec_set_instr(tap, ISC_PROGRAM, TAP_PI); + str9xpec_set_instr(tap, ISC_PROGRAM, TAP_IRPAUSE); field.tap = tap; field.num_bits = 64; field.out_value = last_dword; - field.out_mask = NULL; + field.in_value = NULL; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); /* small delay before polling */ jtag_add_sleep(50); - str9xpec_set_instr(tap, ISC_NOOP, TAP_PI); + str9xpec_set_instr(tap, ISC_NOOP, TAP_IRPAUSE); do { field.tap = tap; field.num_bits = 8; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = scanbuf; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + jtag_add_dr_scan(1, &field, -1); jtag_execute_queue(); @@ -858,12 +846,12 @@ int str9xpec_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count) return ERROR_OK; } -int str9xpec_probe(struct flash_bank_s *bank) +static int str9xpec_probe(struct flash_bank_s *bank) { return ERROR_OK; } -int str9xpec_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { flash_bank_t *bank; scan_field_t field; @@ -889,19 +877,19 @@ int str9xpec_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd buffer = calloc(CEIL(32, 8), 1); - str9xpec_set_instr(tap, ISC_IDCODE, TAP_PI); + str9xpec_set_instr(tap, ISC_IDCODE, TAP_IRPAUSE); field.tap = tap; field.num_bits = 32; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = buffer; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); jtag_execute_queue(); idcode = buf_get_u32(buffer, 0, 32); @@ -913,18 +901,18 @@ int str9xpec_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd return ERROR_OK; } -int str9xpec_erase_check(struct flash_bank_s *bank) +static int str9xpec_erase_check(struct flash_bank_s *bank) { return str9xpec_blank_check(bank, 0, bank->num_sectors - 1); } -int str9xpec_info(struct flash_bank_s *bank, char *buf, int buf_size) +static int str9xpec_info(struct flash_bank_s *bank, char *buf, int buf_size) { snprintf(buf, buf_size, "str9xpec flash driver info" ); return ERROR_OK; } -int str9xpec_handle_flash_options_read_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_options_read_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { flash_bank_t *bank; u8 status; @@ -983,7 +971,7 @@ int str9xpec_handle_flash_options_read_command(struct command_context_s *cmd_ctx return ERROR_OK; } -int str9xpec_write_options(struct flash_bank_s *bank) +static int str9xpec_write_options(struct flash_bank_s *bank) { scan_field_t field; u8 status; @@ -1014,35 +1002,35 @@ int str9xpec_write_options(struct flash_bank_s *bank) str9xpec_set_address(bank, 0x50); /* execute ISC_PROGRAM command */ - str9xpec_set_instr(tap, ISC_PROGRAM, TAP_PI); + str9xpec_set_instr(tap, ISC_PROGRAM, TAP_IRPAUSE); field.tap = tap; field.num_bits = 64; field.out_value = str9xpec_info->options; - field.out_mask = NULL; + field.in_value = NULL; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + - jtag_add_dr_scan(1, &field, TAP_RTI); + jtag_add_dr_scan(1, &field, TAP_IDLE); /* small delay before polling */ jtag_add_sleep(50); - str9xpec_set_instr(tap, ISC_NOOP, TAP_PI); + str9xpec_set_instr(tap, ISC_NOOP, TAP_IRPAUSE); do { field.tap = tap; field.num_bits = 8; field.out_value = NULL; - field.out_mask = NULL; + field.in_value = &status; - field.in_check_value = NULL; - field.in_check_mask = NULL; - field.in_handler = NULL; - field.in_handler_priv = NULL; + + + + jtag_add_dr_scan(1, &field, -1); jtag_execute_queue(); @@ -1054,7 +1042,7 @@ int str9xpec_write_options(struct flash_bank_s *bank) return status; } -int str9xpec_handle_flash_options_write_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_options_write_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { flash_bank_t *bank; u8 status; @@ -1080,7 +1068,7 @@ int str9xpec_handle_flash_options_write_command(struct command_context_s *cmd_ct return ERROR_OK; } -int str9xpec_handle_flash_options_cmap_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_options_cmap_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { flash_bank_t *bank; str9xpec_flash_controller_t *str9xpec_info = NULL; @@ -1112,7 +1100,7 @@ int str9xpec_handle_flash_options_cmap_command(struct command_context_s *cmd_ctx return ERROR_OK; } -int str9xpec_handle_flash_options_lvdthd_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_options_lvdthd_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { flash_bank_t *bank; str9xpec_flash_controller_t *str9xpec_info = NULL; @@ -1176,7 +1164,7 @@ int str9xpec_handle_flash_options_lvdsel_command(struct command_context_s *cmd_c return ERROR_OK; } -int str9xpec_handle_flash_options_lvdwarn_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_options_lvdwarn_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { flash_bank_t *bank; str9xpec_flash_controller_t *str9xpec_info = NULL; @@ -1208,7 +1196,7 @@ int str9xpec_handle_flash_options_lvdwarn_command(struct command_context_s *cmd_ return ERROR_OK; } -int str9xpec_handle_flash_lock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_lock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { u8 status; flash_bank_t *bank; @@ -1234,7 +1222,7 @@ int str9xpec_handle_flash_lock_command(struct command_context_s *cmd_ctx, char * return ERROR_OK; } -int str9xpec_handle_flash_unlock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_unlock_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { u8 status; flash_bank_t *bank; @@ -1260,7 +1248,7 @@ int str9xpec_handle_flash_unlock_command(struct command_context_s *cmd_ctx, char return ERROR_OK; } -int str9xpec_handle_flash_enable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_enable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { int retval; flash_bank_t *bank; @@ -1303,17 +1291,17 @@ int str9xpec_handle_flash_enable_turbo_command(struct command_context_s *cmd_ctx } /* enable turbo mode - TURBO-PROG-ENABLE */ - str9xpec_set_instr(tap2, 0xD, TAP_RTI); + str9xpec_set_instr(tap2, 0xD, TAP_IDLE); if ((retval = jtag_execute_queue()) != ERROR_OK) return retval; /* modify scan chain - str9 core has been removed */ tap1->enabled = 0; - + return ERROR_OK; } -int str9xpec_handle_flash_disable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) +static int str9xpec_handle_flash_disable_turbo_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { flash_bank_t *bank; jtag_tap_t *tap; @@ -1337,11 +1325,11 @@ int str9xpec_handle_flash_disable_turbo_command(struct command_context_s *cmd_ct if (tap == NULL) return ERROR_FAIL; - - /* exit turbo mode via TLR */ - str9xpec_set_instr(tap, ISC_NOOP, TAP_TLR); + + /* exit turbo mode via RESET */ + str9xpec_set_instr(tap, ISC_NOOP, TAP_RESET); jtag_execute_queue(); - + /* restore previous scan chain */ if (tap->next_tap) { tap->next_tap->enabled = 1;