Implement SSE4.1, SSE4.2 (x86).
This adds support for CPUID_EXT_SSE41, CPUID_EXT_SSE42, CPUID_EXT_POPCNTextensions. Most instructions haven't been tested yet.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5411 c046a42c-6fe2-441c-8c8c-71466251a162
Improve pflash cfi01 debug messages (Thomas Petazzoni).
This patches slightly improves the debugging messages in pflash_read()and pflash_write().
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5410 c046a42c-6fe2-441c-8c8c-71466251a162
Reset CFI01 flash wcycle after erase confirm (Thomas Petazzoni).
pfl->wcycle was set to 1 when the erase confirm command was set, whichlead to the next command being misinterpreted by Qemu:
pflash_write: Unimplemented flash cmd sequence (offset 00000000,...
Rearrange tick functions
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5408 c046a42c-6fe2-441c-8c8c-71466251a162
Fix missing prototype warnings by moving declarations
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5407 c046a42c-6fe2-441c-8c8c-71466251a162
Fix warning about unused function
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5406 c046a42c-6fe2-441c-8c8c-71466251a162
Fix warning about missing return value
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5405 c046a42c-6fe2-441c-8c8c-71466251a162
Optimize 64 bit bswap
Use rldimi instead of rldicr/or pair, saves us one instruction.Suggested by Hollis Blanchard.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5404 c046a42c-6fe2-441c-8c8c-71466251a162
Do not use load_seg_vm to load CS in real mode iret handling
load_seg_vm calls cpu_x86_load_seg_cache which updates hflags ofcurrent env, real hardware doesn't do this, nor the code that handlesreal mode lret/lcall/ljmp.
This unbreaks "unreal mode" and makes QEMU the first emulator being...
Include qemu-common.h in order to get prototypes for qemu_malloc etc.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5402 c046a42c-6fe2-441c-8c8c-71466251a162
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