[Qemu-devel] [PATCH v3 2/6] target-ppc: make use of new -cpu suboptions handling

[Alexey Kardashevskiy]

This enables -cpu subobtions parser. No option is supported yet.

Signed-off-by: Alexey Kardashevskiy <a...@ozlabs.ru>
---
 hw/ppc/spapr.c              | 4 +++-
 target-ppc/translate_init.c | 5 +++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 7e53a5f..2e18bdb 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -1101,7 +1101,7 @@ static SaveVMHandlers savevm_htab_handlers = {
 static void ppc_spapr_init(QEMUMachineInitArgs *args)
 {
     ram_addr_t ram_size = args->ram_size;
-    const char *cpu_model = args->cpu_model;
+    const char *cpu_model;
     const char *kernel_filename = args->kernel_filename;
     const char *kernel_cmdline = args->kernel_cmdline;
     const char *initrd_filename = args->initrd_filename;
@@ -1121,6 +1121,8 @@ static void ppc_spapr_init(QEMUMachineInitArgs *args)
 
     msi_supported = true;
 
+    cpu_model = qemu_opt_get(qemu_get_cpu_opts(), "type");
+
     spapr = g_malloc0(sizeof(*spapr));
     QLIST_INIT(&spapr->phbs);
 
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index c030a20..9e4af56 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -7381,6 +7381,10 @@ static void init_ppc_proc(PowerPCCPU *cpu)
     /* PowerPC implementation specific initialisations (SPRs, timers, ...) */
     (*pcc->init_proc)(env);
 
+    if (cpu_parse_options(CPU(cpu))) {
+        exit(1);
+    }
+
     /* MSR bits & flags consistency checks */
     if (env->msr_mask & (1 << 25)) {
         switch (env->flags & (POWERPC_FLAG_SPE | POWERPC_FLAG_VRE)) {
@@ -8674,6 +8678,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void 
*data)
 #endif
 
     dc->fw_name = "PowerPC,UNKNOWN";
+    cc->parse_options = cpu_default_parse_options_func;
 }
 
 static const TypeInfo ppc_cpu_type_info = {
-- 
1.8.4.rc4