X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Ftarget%2Farm720t.c;h=4ca80e1941fa5c0d24db35de1488c3e5be2e598d;hp=3bac0beb93667292872a0764be27394fc65638b4;hb=833e7f5248778bcb31b4db1a1b91160995415203;hpb=812ab89f58f43979a402ecf4bef7f09f84695cc6 diff --git a/src/target/arm720t.c b/src/target/arm720t.c index 3bac0beb93..4ca80e1941 100644 --- a/src/target/arm720t.c +++ b/src/target/arm720t.c @@ -225,7 +225,7 @@ static int arm720t_verify_pointer(struct command_context *cmd_ctx, static int arm720t_arch_state(struct target *target) { struct arm720t_common *arm720t = target_to_arm720(target); - struct armv4_5_common_s *armv4_5; + struct arm *armv4_5; static const char *state[] = { @@ -239,8 +239,8 @@ static int arm720t_arch_state(struct target *target) "MMU: %s, Cache: %s", armv4_5_state_strings[armv4_5->core_state], Jim_Nvp_value2name_simple(nvp_target_debug_reason, target->debug_reason)->name , - armv4_5_mode_strings[armv4_5_mode_to_number(armv4_5->core_mode)], - buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 32), + arm_mode_name(armv4_5->core_mode), + buf_get_u32(armv4_5->cpsr->value, 0, 32), buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32), state[arm720t->armv4_5_mmu.mmu_enabled], state[arm720t->armv4_5_mmu.armv4_5_cache.d_u_cache_enabled]); @@ -307,7 +307,7 @@ static int arm720t_soft_reset_halt(struct target *target) struct arm720t_common *arm720t = target_to_arm720(target); struct reg *dbg_stat = &arm720t->arm7_9_common .eice_cache->reg_list[EICE_DBG_STAT]; - struct armv4_5_common_s *armv4_5 = &arm720t->arm7_9_common + struct arm *armv4_5 = &arm720t->arm7_9_common .armv4_5_common; if ((retval = target_halt(target)) != ERROR_OK) @@ -347,18 +347,19 @@ static int arm720t_soft_reset_halt(struct target *target) target->state = TARGET_HALTED; /* SVC, ARM state, IRQ and FIQ disabled */ - buf_set_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8, 0xd3); - armv4_5->core_cache->reg_list[ARMV4_5_CPSR].dirty = 1; - armv4_5->core_cache->reg_list[ARMV4_5_CPSR].valid = 1; + uint32_t cpsr; + + cpsr = buf_get_u32(armv4_5->cpsr->value, 0, 32); + cpsr &= ~0xff; + cpsr |= 0xd3; + arm_set_cpsr(armv4_5, cpsr); + armv4_5->cpsr->dirty = 1; /* start fetching from 0x0 */ buf_set_u32(armv4_5->core_cache->reg_list[15].value, 0, 32, 0x0); armv4_5->core_cache->reg_list[15].dirty = 1; armv4_5->core_cache->reg_list[15].valid = 1; - armv4_5->core_mode = ARMV4_5_MODE_SVC; - armv4_5->core_state = ARMV4_5_STATE_ARM; - arm720t_disable_mmu_caches(target, 1, 1, 1); arm720t->armv4_5_mmu.mmu_enabled = 0; arm720t->armv4_5_mmu.armv4_5_cache.d_u_cache_enabled = 0; @@ -412,11 +413,11 @@ static int arm720t_target_create(struct target *target, Jim_Interp *interp) COMMAND_HANDLER(arm720t_handle_cp15_command) { int retval; - struct target *target = get_current_target(cmd_ctx); + struct target *target = get_current_target(CMD_CTX); struct arm720t_common *arm720t = target_to_arm720(target); struct arm_jtag *jtag_info; - retval = arm720t_verify_pointer(cmd_ctx, arm720t); + retval = arm720t_verify_pointer(CMD_CTX, arm720t); if (retval != ERROR_OK) return retval; @@ -424,22 +425,22 @@ COMMAND_HANDLER(arm720t_handle_cp15_command) if (target->state != TARGET_HALTED) { - command_print(cmd_ctx, "target must be stopped for \"%s\" command", CMD_NAME); + command_print(CMD_CTX, "target must be stopped for \"%s\" command", CMD_NAME); return ERROR_OK; } /* one or more argument, access a single register (write if second argument is given */ - if (argc >= 1) + if (CMD_ARGC >= 1) { uint32_t opcode; - COMMAND_PARSE_NUMBER(u32, args[0], opcode); + COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], opcode); - if (argc == 1) + if (CMD_ARGC == 1) { uint32_t value; if ((retval = arm720t_read_cp15(target, opcode, &value)) != ERROR_OK) { - command_print(cmd_ctx, "couldn't access cp15 with opcode 0x%8.8" PRIx32 "", opcode); + command_print(CMD_CTX, "couldn't access cp15 with opcode 0x%8.8" PRIx32 "", opcode); return ERROR_OK; } @@ -448,19 +449,19 @@ COMMAND_HANDLER(arm720t_handle_cp15_command) return retval; } - command_print(cmd_ctx, "0x%8.8" PRIx32 ": 0x%8.8" PRIx32 "", opcode, value); + command_print(CMD_CTX, "0x%8.8" PRIx32 ": 0x%8.8" PRIx32 "", opcode, value); } - else if (argc == 2) + else if (CMD_ARGC == 2) { uint32_t value; - COMMAND_PARSE_NUMBER(u32, args[1], value); + COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], value); if ((retval = arm720t_write_cp15(target, opcode, value)) != ERROR_OK) { - command_print(cmd_ctx, "couldn't access cp15 with opcode 0x%8.8" PRIx32 "", opcode); + command_print(CMD_CTX, "couldn't access cp15 with opcode 0x%8.8" PRIx32 "", opcode); return ERROR_OK; } - command_print(cmd_ctx, "0x%8.8" PRIx32 ": 0x%8.8" PRIx32 "", opcode, value); + command_print(CMD_CTX, "0x%8.8" PRIx32 ": 0x%8.8" PRIx32 "", opcode, value); } } @@ -498,11 +499,11 @@ static int arm720t_register_commands(struct command_context *cmd_ctx) retval = arm7_9_register_commands(cmd_ctx); - arm720t_cmd = register_command(cmd_ctx, NULL, "arm720t", + arm720t_cmd = COMMAND_REGISTER(cmd_ctx, NULL, "arm720t", NULL, COMMAND_ANY, "arm720t specific commands"); - register_command(cmd_ctx, arm720t_cmd, "cp15", + COMMAND_REGISTER(cmd_ctx, arm720t_cmd, "cp15", arm720t_handle_cp15_command, COMMAND_EXEC, "display/modify cp15 register [value]");