diff options
Diffstat (limited to 'src/target/arm7_9_common.c')
| -rw-r--r-- | src/target/arm7_9_common.c | 34 |
1 files changed, 6 insertions, 28 deletions
diff --git a/src/target/arm7_9_common.c b/src/target/arm7_9_common.c index 357daa39..cdf46a08 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); |