From b40a1530f294b5fa4479dc3ca9bf46c269d08d87 Mon Sep 17 00:00:00 2001 From: Leon Alrae Date: Mon, 26 Jan 2015 16:49:42 +0000 Subject: target-mips: fix broken snapshotting Recently added CP0.BadInstr and CP0.BadInstrP registers ended up in cpu_load() under different offset than in cpu_save(). These and all registers between were incorrectly restored. Signed-off-by: Leon Alrae --- target-mips/machine.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'target-mips/machine.c') diff --git a/target-mips/machine.c b/target-mips/machine.c index 0ba7d736db..6c76dfbe03 100644 --- a/target-mips/machine.c +++ b/target-mips/machine.c @@ -285,6 +285,10 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id) qemu_get_sbe32s(f, &env->CP0_SRSConf4); qemu_get_sbe32s(f, &env->CP0_HWREna); qemu_get_betls(f, &env->CP0_BadVAddr); + if (version_id >= 5) { + qemu_get_be32s(f, &env->CP0_BadInstr); + qemu_get_be32s(f, &env->CP0_BadInstrP); + } qemu_get_sbe32s(f, &env->CP0_Count); qemu_get_betls(f, &env->CP0_EntryHi); qemu_get_sbe32s(f, &env->CP0_Compare); @@ -319,8 +323,6 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id) qemu_get_betls(f, &env->CP0_ErrorEPC); qemu_get_sbe32s(f, &env->CP0_DESAVE); if (version_id >= 5) { - qemu_get_be32s(f, &env->CP0_BadInstr); - qemu_get_be32s(f, &env->CP0_BadInstrP); for (i = 0; i < MIPS_KSCRATCH_NUM; i++) { qemu_get_betls(f, &env->CP0_KScratch[i]); } -- cgit v1.2.1