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[Qemu-devel] [PATCH 17/17] target-lm32: Update VMStateDescription to LM3
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PATCH 17/17] target-lm32: Update VMStateDescription to LM32CPU |
Date: |
Tue, 12 Mar 2013 10:49:18 +0100 |
Add a vmstate_lm32_cpu referencing the previous VMStateDescription as a
sub-struct and hook it up to CPUClass::vmsd. Drop cpu_{save,load}().
Acked-by: Michael Walle <address@hidden>
Signed-off-by: Andreas Färber <address@hidden>
---
target-lm32/cpu-qom.h | 4 ++++
target-lm32/cpu.c | 1 +
target-lm32/cpu.h | 2 --
target-lm32/machine.c | 25 +++++++++++++------------
4 Dateien geändert, 18 Zeilen hinzugefügt(+), 14 Zeilen entfernt(-)
diff --git a/target-lm32/cpu-qom.h b/target-lm32/cpu-qom.h
index 3ba86b7..9571860 100644
--- a/target-lm32/cpu-qom.h
+++ b/target-lm32/cpu-qom.h
@@ -71,6 +71,10 @@ static inline LM32CPU *lm32_env_get_cpu(CPULM32State *env)
#define ENV_OFFSET offsetof(LM32CPU, env)
+#ifndef CONFIG_USER_ONLY
+extern const struct VMStateDescription vmstate_lm32_cpu;
+#endif
+
void lm32_cpu_do_interrupt(CPUState *cpu);
#endif
diff --git a/target-lm32/cpu.c b/target-lm32/cpu.c
index a4692b7..bbb7fbf 100644
--- a/target-lm32/cpu.c
+++ b/target-lm32/cpu.c
@@ -85,6 +85,7 @@ static void lm32_cpu_class_init(ObjectClass *oc, void *data)
cc->reset = lm32_cpu_reset;
cc->do_interrupt = lm32_cpu_do_interrupt;
+ cpu_class_set_vmsd(cc, &vmstate_lm32_cpu);
}
static const TypeInfo lm32_cpu_type_info = {
diff --git a/target-lm32/cpu.h b/target-lm32/cpu.h
index 1be9778..fd50b53 100644
--- a/target-lm32/cpu.h
+++ b/target-lm32/cpu.h
@@ -211,8 +211,6 @@ static inline CPULM32State *cpu_init(const char *cpu_model)
#define cpu_gen_code cpu_lm32_gen_code
#define cpu_signal_handler cpu_lm32_signal_handler
-#define CPU_SAVE_VERSION 1
-
int cpu_lm32_handle_mmu_fault(CPULM32State *env, target_ulong address, int rw,
int mmu_idx);
#define cpu_handle_mmu_fault cpu_lm32_handle_mmu_fault
diff --git a/target-lm32/machine.c b/target-lm32/machine.c
index 6802e81..9e0919c 100644
--- a/target-lm32/machine.c
+++ b/target-lm32/machine.c
@@ -1,9 +1,9 @@
#include "hw/hw.h"
#include "hw/boards.h"
-static const VMStateDescription vmstate_cpu = {
- .name = "cpu",
- .version_id = CPU_SAVE_VERSION,
+static const VMStateDescription vmstate_env = {
+ .name = "env",
+ .version_id = 1,
.minimum_version_id = 1,
.minimum_version_id_old = 1,
.fields = (VMStateField[]) {
@@ -22,12 +22,13 @@ static const VMStateDescription vmstate_cpu = {
}
};
-void cpu_save(QEMUFile *f, void *opaque)
-{
- vmstate_save_state(f, &vmstate_cpu, opaque);
-}
-
-int cpu_load(QEMUFile *f, void *opaque, int version_id)
-{
- return vmstate_load_state(f, &vmstate_cpu, opaque, version_id);
-}
+const VMStateDescription vmstate_lm32_cpu = {
+ .name = "cpu",
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .minimum_version_id_old = 1,
+ .fields = (VMStateField[]) {
+ VMSTATE_STRUCT(env, LM32CPU, 1, vmstate_env, CPULM32State),
+ VMSTATE_END_OF_LIST()
+ }
+};
--
1.7.10.4
- [Qemu-devel] [PULL 00/17] QOM CPUState patch queue 2013-03-12, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 01/17] cpu: Fix qemu_get_cpu() to return NULL if CPU not found, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 03/17] cpus: Replace open-coded CPU loop in qmp_memsave() with qemu_get_cpu(), Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 10/17] target-i386: Update VMStateDescription to X86CPU, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 06/17] vmstate: Make vmstate_register() static inline, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 08/17] cpu: Register VMStateDescription through CPUState, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 11/17] target-cris/helper.c: Update Coding Style, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 04/17] target-sh4: Introduce SuperHCPU subclasses, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 07/17] stubs: Add a vmstate_dummy struct for CONFIG_USER_ONLY, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 17/17] target-lm32: Update VMStateDescription to LM32CPU,
Andreas Färber <=
- [Qemu-devel] [PATCH 05/17] target-sh4: Move PVR/PRR/CVR into SuperHCPUClass, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 09/17] cpu: Introduce cpu_class_set_vmsd(), Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 02/17] monitor: Use qemu_get_cpu() in monitor_set_cpu(), Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 16/17] target-arm: Override do_interrupt for ARMv7-M profile, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 13/17] exec: Pass CPUState to cpu_reset_interrupt(), Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 15/17] cpu: Replace do_interrupt() by CPUClass::do_interrupt method, Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 14/17] cpu: Pass CPUState to cpu_interrupt(), Andreas Färber, 2013/03/12
- [Qemu-devel] [PATCH 12/17] cpu: Move halted and interrupt_request fields to CPUState, Andreas Färber, 2013/03/12