cpu: Introduce CPUState::gdb_num_regs and CPUClass::gdb_num_core_regs

[qemu.git] / target-xtensa / cpu.c

diff --git a/target-xtensa/cpu.c b/target-xtensa/cpu.c
index 5a39971d2c0a0727c7788e02b8c0fdfdd77be4ee..560fa0c05842c60bfe6b4f2dfdfe4d66bff7910d 100644 (file)
--- a/target-xtensa/cpu.c
+++ b/target-xtensa/cpu.c
@@ -85,8 +85,11 @@ static ObjectClass *xtensa_cpu_class_by_name(const char *cpu_model)
 
 static void xtensa_cpu_realizefn(DeviceState *dev, Error **errp)
 {
+    CPUState *cs = CPU(dev);
     XtensaCPUClass *xcc = XTENSA_CPU_GET_CLASS(dev);
 
+    cs->gdb_num_regs = xcc->config->gdb_regmap.num_regs;
+
     xcc->parent_realize(dev, errp);
 }