}
}
-typedef struct {
- uint32_t compat_pvr;
- Error *err;
-} SetCompatState;
-
-static void do_set_compat(CPUState *cs, run_on_cpu_data arg)
-{
- PowerPCCPU *cpu = POWERPC_CPU(cs);
- SetCompatState *s = arg.host_ptr;
-
- cpu_synchronize_state(cs);
- ppc_set_compat(cpu, s->compat_pvr, &s->err);
-}
-
static target_ulong h_client_architecture_support(PowerPCCPU *cpu,
sPAPRMachineState *spapr,
target_ulong opcode,
{
target_ulong list = ppc64_phys_to_real(args[0]);
target_ulong ov_table;
- CPUState *cs;
bool explicit_match = false; /* Matched the CPU's real PVR */
uint32_t max_compat = cpu->max_compat;
uint32_t best_compat = 0;
/* Update CPUs */
if (cpu->compat_pvr != best_compat) {
- CPU_FOREACH(cs) {
- SetCompatState s = {
- .compat_pvr = best_compat,
- .err = NULL,
- };
+ Error *local_err = NULL;
- run_on_cpu(cs, do_set_compat, RUN_ON_CPU_HOST_PTR(&s));
-
- if (s.err) {
- error_report_err(s.err);
- return H_HARDWARE;
- }
+ ppc_set_compat_all(best_compat, &local_err);
+ if (local_err) {
+ error_report_err(local_err);
+ return H_HARDWARE;
}
}
*/
#include "qemu/osdep.h"
+#include "sysemu/hw_accel.h"
#include "sysemu/kvm.h"
#include "kvm_ppc.h"
#include "sysemu/cpus.h"
pcr = compat->pcr;
}
+ cpu_synchronize_state(CPU(cpu));
+
cpu->compat_pvr = compat_pvr;
env->spr[SPR_PCR] = pcr & pcc->pcr_mask;
}
}
+typedef struct {
+ uint32_t compat_pvr;
+ Error *err;
+} SetCompatState;
+
+static void do_set_compat(CPUState *cs, run_on_cpu_data arg)
+{
+ PowerPCCPU *cpu = POWERPC_CPU(cs);
+ SetCompatState *s = arg.host_ptr;
+
+ ppc_set_compat(cpu, s->compat_pvr, &s->err);
+}
+
+void ppc_set_compat_all(uint32_t compat_pvr, Error **errp)
+{
+ CPUState *cs;
+
+ CPU_FOREACH(cs) {
+ SetCompatState s = {
+ .compat_pvr = compat_pvr,
+ .err = NULL,
+ };
+
+ run_on_cpu(cs, do_set_compat, RUN_ON_CPU_HOST_PTR(&s));
+
+ if (s.err) {
+ error_propagate(errp, s.err);
+ return;
+ }
+ }
+}
+
int ppc_compat_max_threads(PowerPCCPU *cpu)
{
const CompatInfo *compat = compat_by_pvr(cpu->compat_pvr);
bool ppc_check_compat(PowerPCCPU *cpu, uint32_t compat_pvr,
uint32_t min_compat_pvr, uint32_t max_compat_pvr);
void ppc_set_compat(PowerPCCPU *cpu, uint32_t compat_pvr, Error **errp);
+#if !defined(CONFIG_USER_ONLY)
+void ppc_set_compat_all(uint32_t compat_pvr, Error **errp);
+#endif
int ppc_compat_max_threads(PowerPCCPU *cpu);
#endif /* defined(TARGET_PPC64) */