target: create/use register_cache_invalidate()

[openocd.git] / src / target / armv4_5.c

diff --git a/src/target/armv4_5.c b/src/target/armv4_5.c
index b6061af3b385b13c0472239664a7b0168ccfdd60..f8ab15322a56d0b0a86c4602007aa90a6b9725a4 100644 (file)
--- a/src/target/armv4_5.c
+++ b/src/target/armv4_5.c
@@ -436,22 +436,6 @@ static const struct reg_arch_type arm_reg_type = {
        .set = armv4_5_set_core_reg,
 };
 
-/** Marks the contents of the register cache as invalid (and clean). */
-int armv4_5_invalidate_core_regs(struct target *target)
-{
-       struct armv4_5_common_s *armv4_5 = target_to_armv4_5(target);
-       unsigned num_regs = armv4_5->core_cache->num_regs;
-       struct reg *reg = armv4_5->core_cache->reg_list;
-
-       for (unsigned i = 0; i < num_regs; i++, reg++) {
-               reg->valid = 0;
-               reg->dirty = 0;
-       }
-
-       /* FIXME don't bother returning a value then */
-       return ERROR_OK;
-}
-
 struct reg_cache* armv4_5_build_reg_cache(struct target *target, struct arm *armv4_5_common)
 {
        int num_regs = ARRAY_SIZE(arm_core_regs);
@@ -489,7 +473,7 @@ struct reg_cache* armv4_5_build_reg_cache(struct target *target, struct arm *arm
 
                reg_list[i].name = (char *) arm_core_regs[i].name;
                reg_list[i].size = 32;
-               reg_list[i].value = calloc(1, 4);
+               reg_list[i].value = &arch_info[i].value;
                reg_list[i].type = &arm_reg_type;
                reg_list[i].arch_info = &arch_info[i];