#endif
#include "breakpoints.h"
-#include "target.h"
#include "armv7m.h"
#include "algorithm.h"
#include "register.h"
"DebugMonitor", "RESERVED", "PendSV", "SysTick"
};
-/* FIXME these dummies are IDENTICAL to the armv4_5, arm11, and armv7a
- * ones... except for naming/scoping
- */
-static uint8_t armv7m_gdb_dummy_fp_value[12];
-
-static struct reg armv7m_gdb_dummy_fp_reg =
-{
- .name = "GDB dummy floating-point register",
- .value = armv7m_gdb_dummy_fp_value,
- .dirty = 0,
- .valid = 1,
- .size = 96,
- .arch_info = NULL,
-};
-
-static uint8_t armv7m_gdb_dummy_fps_value[4];
-
-static struct reg armv7m_gdb_dummy_fps_reg =
-{
- .name = "GDB dummy floating-point status register",
- .value = armv7m_gdb_dummy_fps_value,
- .dirty = 0,
- .valid = 1,
- .size = 32,
- .arch_info = NULL,
-};
-
#ifdef ARMV7_GDB_HACKS
uint8_t armv7m_gdb_dummy_cpsr_value[] = {0, 0, 0, 0};
return ERROR_OK;
}
-/** Invalidates cache of core registers set up by armv7m_build_reg_cache(). */
-int armv7m_invalidate_core_regs(struct target *target)
-{
- struct armv7m_common *armv7m = target_to_armv7m(target);
- int i;
-
- for (i = 0; i < armv7m->core_cache->num_regs; i++)
- {
- armv7m->core_cache->reg_list[i].valid = 0;
- armv7m->core_cache->reg_list[i].dirty = 0;
- }
-
- return ERROR_OK;
-}
-
/**
* Returns generic ARM userspace registers to GDB.
* GDB doesn't quite understand that most ARMs don't have floating point
}
for (i = 16; i < 24; i++)
- {
- (*reg_list)[i] = &armv7m_gdb_dummy_fp_reg;
- }
-
- (*reg_list)[24] = &armv7m_gdb_dummy_fps_reg;
+ (*reg_list)[i] = &arm_gdb_dummy_fp_reg;
+ (*reg_list)[24] = &arm_gdb_dummy_fps_reg;
#ifdef ARMV7_GDB_HACKS
/* use dummy cpsr reg otherwise gdb may try and set the thumb bit */
struct armv7m_core_reg *arch_info = calloc(num_regs, sizeof(struct armv7m_core_reg));
int i;
- register_init_dummy(&armv7m_gdb_dummy_fps_reg);
#ifdef ARMV7_GDB_HACKS
register_init_dummy(&armv7m_gdb_dummy_cpsr_reg);
#endif
- register_init_dummy(&armv7m_gdb_dummy_fp_reg);
/* Build the process context cache */
cache->name = "arm v7m registers";