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ppc/pnv: Add pointer from PnvCPUState to PnvCore

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This helps move core state from CPU to core structures.

Reviewed-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
This commit is contained in:
Nicholas Piggin 2024-05-26 15:04:05 +10:00
parent 7f516cdeef
commit 060e614367
2 changed files with 4 additions and 0 deletions
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3
hw/ppc/pnv_core.c
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@ -278,6 +278,7 @@ static void pnv_core_realize(DeviceState *dev, Error **errp)
pc->threads = g_new(PowerPCCPU *, cc->nr_threads); pc->threads = g_new(PowerPCCPU *, cc->nr_threads);
for (i = 0; i < cc->nr_threads; i++) { for (i = 0; i < cc->nr_threads; i++) {
PowerPCCPU *cpu; PowerPCCPU *cpu;
PnvCPUState *pnv_cpu;
obj = object_new(typename); obj = object_new(typename);
cpu = POWERPC_CPU(obj); cpu = POWERPC_CPU(obj);
@ -288,6 +289,8 @@ static void pnv_core_realize(DeviceState *dev, Error **errp)
object_property_add_child(OBJECT(pc), name, obj); object_property_add_child(OBJECT(pc), name, obj);
cpu->machine_data = g_new0(PnvCPUState, 1); cpu->machine_data = g_new0(PnvCPUState, 1);
pnv_cpu = pnv_cpu_state(cpu);
pnv_cpu->pnv_core = pc;
object_unref(obj); object_unref(obj);
} }

1
include/hw/ppc/pnv_core.h
View file

@ -54,6 +54,7 @@ struct PnvCoreClass {
#define PNV_CORE_TYPE_NAME(cpu_model) cpu_model PNV_CORE_TYPE_SUFFIX #define PNV_CORE_TYPE_NAME(cpu_model) cpu_model PNV_CORE_TYPE_SUFFIX
typedef struct PnvCPUState { typedef struct PnvCPUState {
PnvCore *pnv_core;
Object *intc; Object *intc;
} PnvCPUState; } PnvCPUState;