From 03ac53a2cfdb7d0715f7060cecf8719068f6fae1 Mon Sep 17 00:00:00 2001
From: David Brownell <dbrownell@users.sourceforge.net>
Date: Thu, 5 Nov 2009 22:04:22 -0800
Subject: ARM: other code uses the new inheritance/nesting scheme
Remove most remaining uses of target->arch_info from ARM
infrastructure, where it hasn't already been updated.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
---
src/target/arm7_9_common.c | 129 ++++++++++++++++++---------------------------
src/target/arm7_9_common.h | 1 -
src/target/arm_simulator.c | 22 ++++----
src/target/armv4_5.c | 18 +++----
src/target/embeddedice.c | 9 ++--
src/target/etm.c | 3 +-
6 files changed, 78 insertions(+), 104 deletions(-)
(limited to 'src')
diff --git a/src/target/arm7_9_common.c b/src/target/arm7_9_common.c
index 21c5c7a2..2a0aefca 100644
--- a/src/target/arm7_9_common.c
+++ b/src/target/arm7_9_common.c
@@ -172,8 +172,7 @@ static int arm7_9_set_software_breakpoints(arm7_9_common_t *arm7_9)
*/
int arm7_9_setup(target_t *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
return arm7_9_clear_watchpoints(arm7_9);
}
@@ -192,18 +191,18 @@ int arm7_9_setup(target_t *target)
*/
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;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
+ /* FIXME stop using this routine; just target_to_arm7_9() and
+ * verify the resulting pointer using a replacement routine
+ * that emits a usage message.
+ */
if (armv4_5->common_magic != ARMV4_5_COMMON_MAGIC)
- {
- return -1;
- }
+ return ERROR_TARGET_INVALID;
if (arm7_9->common_magic != ARM7_9_COMMON_MAGIC)
- {
- return -1;
- }
+ return ERROR_TARGET_INVALID;
*armv4_5_p = armv4_5;
*arm7_9_p = arm7_9;
@@ -224,8 +223,7 @@ int arm7_9_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, arm
*/
int arm7_9_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
int retval = ERROR_OK;
LOG_DEBUG("BPID: %d, Address: 0x%08" PRIx32 ", Type: %d" ,
@@ -355,9 +353,7 @@ int arm7_9_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
int arm7_9_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
{
int retval = ERROR_OK;
-
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
LOG_DEBUG("BPID: %d, Address: 0x%08" PRIx32,
breakpoint->unique_id,
@@ -451,8 +447,7 @@ int arm7_9_unset_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
*/
int arm7_9_add_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
if (target->state != TARGET_HALTED)
{
@@ -503,8 +498,7 @@ int arm7_9_add_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
int arm7_9_remove_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
{
int retval = ERROR_OK;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
if ((retval = arm7_9_unset_breakpoint(target, breakpoint)) != ERROR_OK)
{
@@ -540,8 +534,7 @@ int arm7_9_remove_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
int arm7_9_set_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
{
int retval = ERROR_OK;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
int rw_mask = 1;
uint32_t mask;
@@ -612,8 +605,7 @@ int arm7_9_set_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
int arm7_9_unset_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
{
int retval = ERROR_OK;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
if (target->state != TARGET_HALTED)
{
@@ -660,8 +652,7 @@ int arm7_9_unset_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
*/
int arm7_9_add_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
if (target->state != TARGET_HALTED)
{
@@ -695,8 +686,7 @@ int arm7_9_add_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
int arm7_9_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
{
int retval = ERROR_OK;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
if (watchpoint->set)
{
@@ -723,9 +713,7 @@ int arm7_9_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint)
int arm7_9_execute_sys_speed(struct target_s *target)
{
int retval;
-
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
reg_t *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
@@ -778,8 +766,7 @@ int arm7_9_execute_fast_sys_speed(struct target_s *target)
static int set = 0;
static uint8_t check_value[4], check_mask[4];
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
reg_t *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
@@ -820,8 +807,7 @@ int arm7_9_execute_fast_sys_speed(struct target_s *target)
*/
int arm7_9_target_request_data(target_t *target, uint32_t size, uint8_t *buffer)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
uint32_t *data;
int retval = ERROR_OK;
@@ -857,8 +843,7 @@ int arm7_9_handle_target_request(void *priv)
target_t *target = priv;
if (!target_was_examined(target))
return ERROR_OK;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
reg_t *dcc_control = &arm7_9->eice_cache->reg_list[EICE_COMMS_CTRL];
@@ -916,8 +901,7 @@ int arm7_9_handle_target_request(void *priv)
int arm7_9_poll(target_t *target)
{
int retval;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
reg_t *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
/* read debug status register */
@@ -1009,8 +993,8 @@ int arm7_9_poll(target_t *target)
*/
int arm7_9_assert_reset(target_t *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+
LOG_DEBUG("target->state: %s",
target_state_name(target));
@@ -1141,8 +1125,7 @@ int arm7_9_deassert_reset(target_t *target)
*/
int arm7_9_clear_halt(target_t *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
/* we used DBGRQ only if we didn't come out of reset */
@@ -1199,8 +1182,8 @@ int arm7_9_clear_halt(target_t *target)
*/
int arm7_9_soft_reset_halt(struct target_s *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
reg_t *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
int i;
@@ -1318,8 +1301,7 @@ int arm7_9_halt(target_t *target)
return ERROR_OK;
}
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
LOG_DEBUG("target->state: %s",
@@ -1381,9 +1363,8 @@ int arm7_9_debug_entry(target_t *target)
uint32_t r0_thumb, pc_thumb;
uint32_t cpsr;
int retval;
- /* get pointers to arch-specific information */
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
reg_t *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
@@ -1536,8 +1517,8 @@ int arm7_9_full_context(target_t *target)
{
int i;
int retval;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
LOG_DEBUG("-");
@@ -1627,8 +1608,8 @@ int arm7_9_full_context(target_t *target)
*/
int arm7_9_restore_context(target_t *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
reg_t *reg;
armv4_5_core_reg_t *reg_arch_info;
enum armv4_5_mode current_mode = armv4_5->core_mode;
@@ -1777,8 +1758,7 @@ int arm7_9_restore_context(target_t *target)
*/
int arm7_9_restart_core(struct target_s *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
/* set RESTART instruction */
@@ -1831,8 +1811,8 @@ void arm7_9_enable_breakpoints(struct target_s *target)
int arm7_9_resume(struct target_s *target, int current, uint32_t address, int handle_breakpoints, int debug_execution)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
breakpoint_t *breakpoint = target->breakpoints;
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
int err, retval = ERROR_OK;
@@ -1991,9 +1971,8 @@ int arm7_9_resume(struct target_s *target, int current, uint32_t address, int ha
void arm7_9_enable_eice_step(target_t *target, uint32_t next_pc)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
-
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
uint32_t current_pc;
current_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
@@ -2029,8 +2008,7 @@ void arm7_9_enable_eice_step(target_t *target, uint32_t next_pc)
void arm7_9_disable_eice_step(target_t *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
embeddedice_store_reg(&arm7_9->eice_cache->reg_list[EICE_W0_ADDR_MASK]);
embeddedice_store_reg(&arm7_9->eice_cache->reg_list[EICE_W0_DATA_MASK]);
@@ -2045,8 +2023,8 @@ void arm7_9_disable_eice_step(target_t *target)
int arm7_9_step(struct target_s *target, int current, uint32_t address, int handle_breakpoints)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
breakpoint_t *breakpoint = NULL;
int err, retval;
@@ -2141,8 +2119,8 @@ int arm7_9_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mod
uint32_t* reg_p[16];
uint32_t value;
int retval;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
if (armv4_5_mode_to_number(armv4_5->core_mode)==-1)
return ERROR_FAIL;
@@ -2205,8 +2183,8 @@ int arm7_9_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mod
int arm7_9_write_core_reg(struct target_s *target, int num, enum armv4_5_mode mode, uint32_t value)
{
uint32_t reg[16];
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
if (armv4_5_mode_to_number(armv4_5->core_mode)==-1)
return ERROR_FAIL;
@@ -2265,9 +2243,8 @@ int arm7_9_write_core_reg(struct target_s *target, int num, enum armv4_5_mode mo
int arm7_9_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
-
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
uint32_t reg[16];
uint32_t num_accesses = 0;
int thisrun_accesses;
@@ -2441,8 +2418,8 @@ int arm7_9_read_memory(struct target_s *target, uint32_t address, uint32_t size,
int arm7_9_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
uint32_t reg[16];
@@ -2628,8 +2605,7 @@ static uint8_t *dcc_buffer;
static int arm7_9_dcc_completion(struct target_s *target, uint32_t exit_point, int timeout_ms, void *arch_info)
{
int retval = ERROR_OK;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
if ((retval = target_wait_state(target, TARGET_DEBUG_RUNNING, 500)) != ERROR_OK)
return retval;
@@ -2694,8 +2670,7 @@ int armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem
int arm7_9_bulk_write_memory(target_t *target, uint32_t address, uint32_t count, uint8_t *buffer)
{
int retval;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
int i;
if (!arm7_9->dcc_downloads)
diff --git a/src/target/arm7_9_common.h b/src/target/arm7_9_common.h
index d86ac24d..9eafc1d2 100644
--- a/src/target/arm7_9_common.h
+++ b/src/target/arm7_9_common.h
@@ -108,7 +108,6 @@ typedef struct arm7_9_common_s
void (*post_restore_context)(target_t *target); /**< Callback function called after restoring the processor context */
armv4_5_common_t armv4_5_common;
- void *arch_info;
} arm7_9_common_t;
diff --git a/src/target/arm_simulator.c b/src/target/arm_simulator.c
index 27957b2f..2d35af98 100644
--- a/src/target/arm_simulator.c
+++ b/src/target/arm_simulator.c
@@ -825,21 +825,19 @@ static enum armv4_5_mode armv4_5_get_mode(struct arm_sim_interface *sim)
int arm_simulate_step(target_t *target, uint32_t *dry_run_pc)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
-
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
struct arm_sim_interface sim;
- sim.user_data=armv4_5;
- sim.get_reg=&armv4_5_get_reg;
- sim.set_reg=&armv4_5_set_reg;
- sim.get_reg_mode=&armv4_5_get_reg_mode;
- sim.set_reg_mode=&armv4_5_set_reg_mode;
- sim.get_cpsr=&armv4_5_get_cpsr;
- sim.get_mode=&armv4_5_get_mode;
- sim.get_state=&armv4_5_get_state;
- sim.set_state=&armv4_5_set_state;
+ sim.user_data = armv4_5;
+ sim.get_reg = &armv4_5_get_reg;
+ sim.set_reg = &armv4_5_set_reg;
+ sim.get_reg_mode = &armv4_5_get_reg_mode;
+ sim.set_reg_mode = &armv4_5_set_reg_mode;
+ sim.get_cpsr = &armv4_5_get_cpsr;
+ sim.get_mode = &armv4_5_get_mode;
+ sim.get_state = &armv4_5_get_state;
+ sim.set_state = &armv4_5_set_state;
return arm_simulate_step_core(target, dry_run_pc, &sim);
-
}
diff --git a/src/target/armv4_5.c b/src/target/armv4_5.c
index 9d942ae9..0fe9ee4a 100644
--- a/src/target/armv4_5.c
+++ b/src/target/armv4_5.c
@@ -189,7 +189,7 @@ int armv4_5_set_core_reg(reg_t *reg, uint8_t *buf)
{
armv4_5_core_reg_t *armv4_5 = reg->arch_info;
target_t *target = armv4_5->target;
- armv4_5_common_t *armv4_5_target = target->arch_info;
+ struct armv4_5_common_s *armv4_5_target = target_to_armv4_5(target);
uint32_t value = buf_get_u32(buf, 0, 32);
if (target->state != TARGET_HALTED)
@@ -237,7 +237,7 @@ int armv4_5_set_core_reg(reg_t *reg, uint8_t *buf)
int armv4_5_invalidate_core_regs(target_t *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
int i;
for (i = 0; i < 37; i++)
@@ -289,7 +289,7 @@ reg_cache_t* armv4_5_build_reg_cache(target_t *target, armv4_5_common_t *armv4_5
int armv4_5_arch_state(struct target_s *target)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
if (armv4_5->common_magic != ARMV4_5_COMMON_MAGIC)
{
@@ -313,7 +313,7 @@ int handle_armv4_5_reg_command(struct command_context_s *cmd_ctx, char *cmd, cha
int output_len;
int mode, num;
target_t *target = get_current_target(cmd_ctx);
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
if (armv4_5->common_magic != ARMV4_5_COMMON_MAGIC)
{
@@ -362,7 +362,7 @@ int handle_armv4_5_reg_command(struct command_context_s *cmd_ctx, char *cmd, cha
int handle_armv4_5_core_state_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
target_t *target = get_current_target(cmd_ctx);
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
if (armv4_5->common_magic != ARMV4_5_COMMON_MAGIC)
{
@@ -393,7 +393,7 @@ handle_armv4_5_disassemble_command(struct command_context_s *cmd_ctx,
{
int retval = ERROR_OK;
target_t *target = get_current_target(cmd_ctx);
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
uint32_t address;
int count = 1;
int i;
@@ -487,7 +487,7 @@ int armv4_5_register_commands(struct command_context_s *cmd_ctx)
int armv4_5_get_gdb_reg_list(target_t *target, reg_t **reg_list[], int *reg_list_size)
{
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
int i;
if (armv4_5_mode_to_number(armv4_5->core_mode)==-1)
@@ -516,7 +516,7 @@ int armv4_5_get_gdb_reg_list(target_t *target, reg_t **reg_list[], int *reg_list
static int armv4_5_run_algorithm_completion(struct target_s *target, uint32_t exit_point, int timeout_ms, void *arch_info)
{
int retval;
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
if ((retval = target_wait_state(target, TARGET_HALTED, timeout_ms)) != ERROR_OK)
{
@@ -547,7 +547,7 @@ static int armv4_5_run_algorithm_completion(struct target_s *target, uint32_t ex
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, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info, int (*run_it)(struct target_s *target, uint32_t exit_point, int timeout_ms, void *arch_info))
{
- armv4_5_common_t *armv4_5 = target->arch_info;
+ struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
armv4_5_algorithm_t *armv4_5_algorithm_info = arch_info;
enum armv4_5_state core_state = armv4_5->core_state;
enum armv4_5_mode core_mode = armv4_5->core_mode;
diff --git a/src/target/embeddedice.c b/src/target/embeddedice.c
index 99090842..faeef38d 100644
--- a/src/target/embeddedice.c
+++ b/src/target/embeddedice.c
@@ -276,10 +276,13 @@ reg_cache_t* embeddedice_build_reg_cache(target_t *target, arm7_9_common_t *arm7
int embeddedice_setup(target_t *target)
{
int retval;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
- /* explicitly disable monitor mode */
+ /* Explicitly disable monitor mode. For now we only support halting
+ * debug ... we don't know how to talk with a resident debug monitor
+ * that manages break requests. ARM's "Angel Debug Monitor" is one
+ * common example of such code.
+ */
if (arm7_9->has_monitor_mode)
{
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
diff --git a/src/target/etm.c b/src/target/etm.c
index 8229bb07..21087b2e 100644
--- a/src/target/etm.c
+++ b/src/target/etm.c
@@ -410,8 +410,7 @@ int etm_setup(target_t *target)
{
int retval;
uint32_t etm_ctrl_value;
- armv4_5_common_t *armv4_5 = target->arch_info;
- arm7_9_common_t *arm7_9 = armv4_5->arch_info;
+ struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
etm_context_t *etm_ctx = arm7_9->etm_ctx;
reg_t *etm_ctrl_reg;
--
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