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cpu: Introduce CPUClass::gdb_{read,write}_register()

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Completes migration of target-specific code to new target-*/gdbstub.c.

Acked-by: Michael Walle <michael@walle.cc> (for lm32)
Acked-by: Max Filippov <jcmvbkbc@gmail.com> (for xtensa)
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-06-29 04:18:45 +02:00
parent 986a299893
commit 5b50e790f9
60 changed files with 255 additions and 115 deletions
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15
target-microblaze/gdbstub.c
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@ -17,9 +17,15 @@
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "qemu-common.h"
#include "exec/gdbstub.h"
static int cpu_gdb_read_register(CPUMBState *env, uint8_t *mem_buf, int n)
int mb_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n)
{
MicroBlazeCPU *cpu = MICROBLAZE_CPU(cs);
CPUMBState *env = &cpu->env;
if (n < 32) {
return gdb_get_reg32(mem_buf, env->regs[n]);
} else {
@ -28,10 +34,11 @@ static int cpu_gdb_read_register(CPUMBState *env, uint8_t *mem_buf, int n)
return 0;
}
static int cpu_gdb_write_register(CPUMBState *env, uint8_t *mem_buf, int n)
int mb_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
{
MicroBlazeCPU *cpu = mb_env_get_cpu(env);
CPUClass *cc = CPU_GET_CLASS(cpu);
MicroBlazeCPU *cpu = MICROBLAZE_CPU(cs);
CPUClass *cc = CPU_GET_CLASS(cs);
CPUMBState *env = &cpu->env;
uint32_t tmp;
if (n > cc->gdb_num_core_regs) {