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[Qemu-devel] [PATCH 45/49] x86: factor out cpu_get/put_xmm_reg()
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 45/49] x86: factor out cpu_get/put_xmm_reg() |
Date: |
Tue, 29 Sep 2009 22:49:04 +0200 |
Signed-off-by: Juan Quintela <address@hidden>
---
target-i386/machine.c | 28 ++++++++++++++++++++++++----
1 files changed, 24 insertions(+), 4 deletions(-)
diff --git a/target-i386/machine.c b/target-i386/machine.c
index 454ea14..e60b523 100644
--- a/target-i386/machine.c
+++ b/target-i386/machine.c
@@ -31,6 +31,28 @@ static void cpu_get_seg(QEMUFile *f, SegmentCache *dt)
vmstate_load_state(f, &vmstate_segment, dt, vmstate_segment.version_id);
}
+static const VMStateDescription vmstate_xmm_reg = {
+ .name = "xmm_reg",
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .minimum_version_id_old = 1,
+ .fields = (VMStateField []) {
+ VMSTATE_UINT64(XMM_Q(0), XMMReg),
+ VMSTATE_UINT64(XMM_Q(1), XMMReg),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+static void cpu_put_xmm_reg(QEMUFile *f, XMMReg *xmm_reg)
+{
+ vmstate_save_state(f, &vmstate_xmm_reg, xmm_reg);
+}
+
+static void cpu_get_xmm_reg(QEMUFile *f, XMMReg *xmm_reg)
+{
+ vmstate_load_state(f, &vmstate_xmm_reg, xmm_reg,
vmstate_xmm_reg.version_id);
+}
+
static void cpu_pre_save(void *opaque)
{
CPUState *env = opaque;
@@ -128,8 +150,7 @@ void cpu_save(QEMUFile *f, void *opaque)
/* XMM */
qemu_put_be32s(f, &env->mxcsr);
for(i = 0; i < CPU_NB_REGS; i++) {
- qemu_put_be64s(f, &env->xmm_regs[i].XMM_Q(0));
- qemu_put_be64s(f, &env->xmm_regs[i].XMM_Q(1));
+ cpu_put_xmm_reg(f, &env->xmm_regs[i]);
}
#ifdef TARGET_X86_64
@@ -335,8 +356,7 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
qemu_get_be32s(f, &env->mxcsr);
for(i = 0; i < CPU_NB_REGS; i++) {
- qemu_get_be64s(f, &env->xmm_regs[i].XMM_Q(0));
- qemu_get_be64s(f, &env->xmm_regs[i].XMM_Q(1));
+ cpu_get_xmm_reg(f, &env->xmm_regs[i]);
}
#ifdef TARGET_X86_64
--
1.6.2.5
- [Qemu-devel] [PATCH 35/49] x86: add fpregs_format_vmstate, (continued)
- [Qemu-devel] [PATCH 35/49] x86: add fpregs_format_vmstate, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 36/49] x86: mce_banks always have the same size, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 37/49] x86: send mce_banks as an array, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 39/49] x86: split FPReg union, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 38/49] x86: mcg_cap is never 0, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 40/49] x86: split MTRRVar union, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 41/49] Add *TL functions to vmstate, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 42/49] x86: port segments to vmstate, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 43/49] x86: factor out cpu_pre_save(), Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 44/49] x86: factor out cpu_pre/post_load(), Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 45/49] x86: factor out cpu_get/put_xmm_reg(),
Juan Quintela <=
- [Qemu-devel] [PATCH 46/49] x86: factor out cpu_get/put_mttr_var(), Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 48/49] vmstate: Add suppot for field_exist() test, Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 47/49] x86: factor out cpu_get/put_fpreg(), Juan Quintela, 2009/09/29
- [Qemu-devel] [PATCH 49/49] x86: port cpu to vmstate, Juan Quintela, 2009/09/29