monitor: add PPC BookE SPRs

Read them via KVM_GET_SREGS in kvm_arch_get_registers(),
and display them in "info registers".

Also get CR and PID from the existing KVM_GET_REGS.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>

1 files changed, 12 insertions, 0 deletions

diff --git a/hw/ppc.c b/hw/ppc.c
index 1873328..9157719 100644
--- a/hw/ppc.c
+++ b/hw/ppc.c
@@ -452,6 +452,10 @@ uint64_t cpu_ppc_load_tbl (CPUState *env)
     ppc_tb_t *tb_env = env->tb_env;
     uint64_t tb;
 
+    if (kvm_enabled()) {
+        return env->spr[SPR_TBL];
+    }
+
     tb = cpu_ppc_get_tb(tb_env, qemu_get_clock_ns(vm_clock), tb_env->tb_offset);
     LOG_TB("%s: tb %016" PRIx64 "\n", __func__, tb);
 
@@ -471,6 +475,10 @@ static inline uint32_t _cpu_ppc_load_tbu(CPUState *env)
 
 uint32_t cpu_ppc_load_tbu (CPUState *env)
 {
+    if (kvm_enabled()) {
+        return env->spr[SPR_TBU];
+    }
+
     return _cpu_ppc_load_tbu(env);
 }
 
@@ -616,6 +624,10 @@ uint32_t cpu_ppc_load_decr (CPUState *env)
 {
     ppc_tb_t *tb_env = env->tb_env;
 
+    if (kvm_enabled()) {
+        return env->spr[SPR_DECR];
+    }
+
     return _cpu_ppc_load_decr(env, tb_env->decr_next);
 }