diff options
| author | Juan Quintela <quintela@redhat.com> | 2009-09-29 22:49:04 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-10-05 09:32:42 -0500 |
| commit | fc3b0aa23ead267d85c08be5c0015b16be835b1e (patch) | |
| tree | cbe2282c63afe23d9d6c6b2adc0ac5111165867b | |
| parent | 468f65814ea5dd9725b6a7d6ab7d1af0e1565c40 (diff) | |
x86: factor out cpu_get/put_xmm_reg()
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
| -rw-r--r-- | 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 e59b4ebee4..c68dc118f2 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 |