}
static int adapter_load_core_reg_u32(struct target *target,
- enum armv7m_regtype type,
uint32_t num, uint32_t *value)
{
int retval;
}
static int adapter_store_core_reg_u32(struct target *target,
- enum armv7m_regtype type,
uint32_t num, uint32_t value)
{
int retval;
struct reg *r;
LOG_ERROR("JTAG failure");
- r = armv7m->core_cache->reg_list + num;
+ r = armv7m->arm.core_cache->reg_list + num;
r->dirty = r->valid;
return ERROR_JTAG_DEVICE_ERROR;
}
static int adapter_load_context(struct target *target)
{
struct armv7m_common *armv7m = target_to_armv7m(target);
- int num_regs = armv7m->core_cache->num_regs;
+ int num_regs = armv7m->arm.core_cache->num_regs;
for (int i = 0; i < num_regs; i++) {
- if (!armv7m->core_cache->reg_list[i].valid)
+ if (!armv7m->arm.core_cache->reg_list[i].valid)
armv7m->read_core_reg(target, i);
}
/* make sure we clear the vector catch bit */
adapter->layout->api->write_debug_reg(adapter->fd, DCB_DEMCR, TRCENA);
- r = armv7m->core_cache->reg_list + ARMV7M_xPSR;
+ r = arm->core_cache->reg_list + ARMV7M_xPSR;
xPSR = buf_get_u32(r->value, 0, 32);
/* Are we in an exception handler */
if (xPSR & 0x1FF) {
- armv7m->core_mode = ARMV7M_MODE_HANDLER;
armv7m->exception_number = (xPSR & 0x1FF);
arm->core_mode = ARM_MODE_HANDLER;
arm->map = armv7m_msp_reg_map;
} else {
- unsigned control = buf_get_u32(armv7m->core_cache
+ unsigned control = buf_get_u32(arm->core_cache
->reg_list[ARMV7M_CONTROL].value, 0, 2);
/* is this thread privileged? */
- armv7m->core_mode = control & 1;
- arm->core_mode = armv7m->core_mode
+ arm->core_mode = control & 1
? ARM_MODE_USER_THREAD
: ARM_MODE_THREAD;
}
LOG_DEBUG("entered debug state in core mode: %s at PC 0x%08" PRIx32 ", target->state: %s",
- armv7m_mode_strings[armv7m->core_mode],
+ arm_mode_name(arm->core_mode),
*(uint32_t *)(arm->pc->value),
target_state_name(target));
return res;
/* registers are now invalid */
- register_cache_invalidate(armv7m->core_cache);
+ register_cache_invalidate(armv7m->arm.core_cache);
if (target->reset_halt) {
target->state = TARGET_RESET;
armv7m_restore_context(target);
/* registers are now invalid */
- register_cache_invalidate(armv7m->core_cache);
+ register_cache_invalidate(armv7m->arm.core_cache);
/* the front-end may request us not to handle breakpoints */
if (handle_breakpoints) {
return res;
/* registers are now invalid */
- register_cache_invalidate(armv7m->core_cache);
+ register_cache_invalidate(armv7m->arm.core_cache);
if (breakpoint)
cortex_m3_set_breakpoint(target, breakpoint);