qemu/target/i386
Paolo Bonzini de65b39a51 target/i386: tcg: high bits SSE cmp operation must be ignored
High bits in the immediate operand of SSE comparisons are ignored, they
do not result in an undefined opcode exception.  This is mentioned
explicitly in the Intel documentation.

Reported-by: sonicadvance1@gmail.com
Closes: https://gitlab.com/qemu-project/qemu/-/issues/184
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-24 09:11:03 +01:00
..
hax Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
hvf hvf: Remove deprecated hv_vcpu_flush() calls 2022-03-15 13:36:33 +01:00
kvm KVM: x86: workaround invalid CPUID[0xD,9] info on some AMD processors 2022-03-23 14:13:58 +01:00
nvmm Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
tcg target/i386: tcg: high bits SSE cmp operation must be ignored 2022-03-24 09:11:03 +01:00
whpx Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
arch_dump.c dump: add kernel_gs_base to QEMU CPU state 2018-07-16 16:13:34 +02:00
arch_memory_mapping.c exec,dump,i386,ppc,s390x: don't include exec/cpu-all.h explicitly 2017-09-19 18:21:33 +02:00
cpu-dump.c monitor: Trim some trailing space from human-readable output 2021-10-31 21:05:40 +01:00
cpu-internal.h i386: split off sysemu part of cpu.c 2021-05-10 15:41:52 -04:00
cpu-param.h tcg: Split out target/arch/cpu-param.h 2019-06-10 07:03:34 -07:00
cpu-qom.h target: Introduce and use OBJECT_DECLARE_CPU_TYPE() macro 2022-03-06 22:23:09 +01:00
cpu-sysemu.c Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
cpu.c KVM: x86: workaround invalid CPUID[0xD,9] info on some AMD processors 2022-03-23 14:13:58 +01:00
cpu.h KVM: x86: workaround invalid CPUID[0xD,9] info on some AMD processors 2022-03-23 14:13:58 +01:00
gdbstub.c target/i386: gdbstub: only write CR0/CR2/CR3/EFER for sysemu 2021-05-10 15:41:52 -04:00
helper.c * Improve virtio-net failover test 2022-02-22 13:07:32 +00:00
helper.h target/i386: Drop check for singlestep_enabled 2021-10-15 16:39:14 -07:00
host-cpu.c i386: do not call cpudef-only models functions for max, host, base 2021-07-23 15:47:13 +02:00
host-cpu.h accel-cpu: make cpu_realizefn return a bool 2021-05-10 15:41:50 -04:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
machine.c x86: Support XFD and AMX xsave data migration 2022-03-15 11:50:50 +01:00
meson.build target/i386/sev: Remove stubs by using code elision 2021-10-13 10:47:49 +02:00
monitor.c monitor: remove 'info ioapic' HMP command 2021-11-02 15:55:13 +00:00
ops_sse.h x86 tcg cpus: Fix Lesser GPL version number 2020-11-15 16:41:42 +01:00
ops_sse_header.h tcg: Remove dh_alias indirection for dh_typecode 2022-02-28 08:04:06 -10:00
sev-sysemu-stub.c monitor: Reduce hmp_info_sev() declaration 2021-10-13 10:47:49 +02:00
sev.c target/i386/sev: Replace qemu_map_ram_ptr with address_space_map 2021-11-18 13:28:32 +00:00
sev.h target/i386/sev: Move qmp_query_sev() & hmp_info_sev() to sev.c 2021-10-13 10:47:49 +02:00
shift_helper_template.h x86 tcg cpus: Fix Lesser GPL version number 2020-11-15 16:41:42 +01:00
svm.h target/i386: Added vVMLOAD and vVMSAVE feature 2021-09-13 13:56:26 +02:00
trace-events * Update the references to some doc files (use *.rst instead of *.txt) 2021-06-02 17:08:11 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xsave_helper.c x86: add support for KVM_CAP_XSAVE2 and AMX state migration 2022-03-15 11:50:50 +01:00