mirror of https://github.com/bochs-emu/Bochs
CPUID: Added Xeon Sapphire Rapids CPU definition
Features PKS, WAITPKG, UINTR, AVX512_BF16, MOVDIRI/MOVDIR64, LA57, SERIALIZE and more Not yet supported but will be added in future: AVX512_FP16, AMX
This commit is contained in:
Shwartsman
parent
a67fb31d4f
commit
b24bf1dae2
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@ -12,6 +12,7 @@ Brief summary :
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! Implemented User-Level Interrupt (UINTR) extension
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! Implemented recently published Intel instruction sets:
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- MOVDIRI/MOVDIR64B, AVX512 BF16, AVX IFMA52, VNNI-INT8/VNNI-INT16, AVX-NE-CONVERT, CMPCCXADD, SM3/SM4, SHA512, WRMSRNS, MSRLIST, WAITPKG, SERIALIZE
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! CPUID: Added Xeon Sapphire Rapids CPU definition
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- Improved 64-bit guest support in Bochs internal debugger, added new internal debugger commands
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- Bochs debugger enhanced with new commands (setpmem, loadmem, deref, ...)
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Enhanced magic breakpoint capabilities. Refer to user documentation for more details.
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@ -40,6 +41,9 @@ Detailed change log :
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- Implemented User-Level Interrupt (UINTR) extension
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- Implemented recently published Intel instruction sets:
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- MOVDIRI/MOVDIR64B, AVX512 BF16, AVX IFMA52, VNNI-INT8/VNNI-INT16, AVX-NE-CONVERT, CMPCCXADD, SM3/SM4, SHA512, WRMSRNS, MSRLIST, WAITPKG, SERIALIZE
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- CPUID: Added Xeon Sapphire Rapids CPU definition
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- Features PKS, WAITPKG, UINTR, AVX512_BF16, MOVDIRI/MOVDIR64, LA57, SERIALIZE and more
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Not yet supported but will be added in future: AVX512_FP16, AMX
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- Bochs Debugger and Instrumentation
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- Updated Bochs instrumentation examples for new disassembler introduced in Bochs 2.7 release.
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@ -55,6 +55,7 @@ CPUDB_OBJS = intel/pentium.o \
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intel/corei3_cnl.o \
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intel/corei7_icelake-u.o \
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intel/tigerlake.o \
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intel/sapphire_rapids.o \
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amd/amd_k6_2_chomper.o \
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amd/athlon64_clawhammer.o \
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amd/athlon64_venice.o \
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@ -100,7 +101,7 @@ amd/amd_k6_2_chomper.o: amd/amd_k6_2_chomper.@CPP_SUFFIX@ ../../bochs.h ../../co
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../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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amd/amd_k6_2_chomper.h ../../cpu/cpuid.h
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amd/amd_k6_2_chomper.h
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amd/athlon64_clawhammer.o: amd/athlon64_clawhammer.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -109,7 +110,7 @@ amd/athlon64_clawhammer.o: amd/athlon64_clawhammer.@CPP_SUFFIX@ ../../bochs.h \
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../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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amd/athlon64_clawhammer.h ../../cpu/cpuid.h
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amd/athlon64_clawhammer.h
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amd/athlon64_venice.o: amd/athlon64_venice.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -118,7 +119,7 @@ amd/athlon64_venice.o: amd/athlon64_venice.@CPP_SUFFIX@ ../../bochs.h ../../conf
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../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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amd/athlon64_venice.h ../../cpu/cpuid.h
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amd/athlon64_venice.h
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amd/phenomx3_8650_toliman.o: amd/phenomx3_8650_toliman.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -128,7 +129,7 @@ amd/phenomx3_8650_toliman.o: amd/phenomx3_8650_toliman.@CPP_SUFFIX@ ../../bochs.
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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amd/phenomx3_8650_toliman.h ../../cpu/cpuid.h
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amd/phenomx3_8650_toliman.h
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amd/ryzen.o: amd/ryzen.@CPP_SUFFIX@ ../../bochs.h ../../config.h ../../osdep.h \
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../../logio.h ../../misc/bswap.h ../cpu.h ../../bx_debug/debug.h \
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../../config.h ../../osdep.h ../../cpu/decoder/decoder.h \
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@ -138,7 +139,7 @@ amd/ryzen.o: amd/ryzen.@CPP_SUFFIX@ ../../bochs.h ../../config.h ../../osdep.h \
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../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h ../icache.h \
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../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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amd/ryzen.h ../../cpu/cpuid.h
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amd/ryzen.h
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amd/trinity_apu.o: amd/trinity_apu.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -148,7 +149,7 @@ amd/trinity_apu.o: amd/trinity_apu.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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amd/trinity_apu.h ../../cpu/cpuid.h
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amd/trinity_apu.h
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amd/turion64_tyler.o: amd/turion64_tyler.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -157,7 +158,7 @@ amd/turion64_tyler.o: amd/turion64_tyler.@CPP_SUFFIX@ ../../bochs.h ../../config
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../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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amd/turion64_tyler.h ../../cpu/cpuid.h
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amd/turion64_tyler.h
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amd/zambezi.o: amd/zambezi.@CPP_SUFFIX@ ../../bochs.h ../../config.h ../../osdep.h \
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../../logio.h ../../misc/bswap.h ../cpu.h ../../bx_debug/debug.h \
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../../config.h ../../osdep.h ../../cpu/decoder/decoder.h \
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@ -167,7 +168,7 @@ amd/zambezi.o: amd/zambezi.@CPP_SUFFIX@ ../../bochs.h ../../config.h ../../osdep
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../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h ../icache.h \
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../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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amd/zambezi.h ../../cpu/cpuid.h
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amd/zambezi.h
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intel/atom_n270.o: intel/atom_n270.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -177,7 +178,7 @@ intel/atom_n270.o: intel/atom_n270.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/atom_n270.h ../../cpu/cpuid.h
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intel/atom_n270.h
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intel/broadwell_ult.o: intel/broadwell_ult.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -187,7 +188,7 @@ intel/broadwell_ult.o: intel/broadwell_ult.@CPP_SUFFIX@ ../../bochs.h ../../conf
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/broadwell_ult.h ../../cpu/cpuid.h
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intel/broadwell_ult.h
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intel/core2_penryn_t9600.o: intel/core2_penryn_t9600.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -197,7 +198,7 @@ intel/core2_penryn_t9600.o: intel/core2_penryn_t9600.@CPP_SUFFIX@ ../../bochs.h
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/core2_penryn_t9600.h ../../cpu/cpuid.h
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intel/core2_penryn_t9600.h
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intel/core_duo_t2400_yonah.o: intel/core_duo_t2400_yonah.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -207,7 +208,7 @@ intel/core_duo_t2400_yonah.o: intel/core_duo_t2400_yonah.@CPP_SUFFIX@ ../../boch
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/core_duo_t2400_yonah.h ../../cpu/cpuid.h
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intel/core_duo_t2400_yonah.h
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intel/corei3_cnl.o: intel/corei3_cnl.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -217,7 +218,7 @@ intel/corei3_cnl.o: intel/corei3_cnl.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei3_cnl.h ../../cpu/cpuid.h
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intel/corei3_cnl.h
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intel/corei5_arrandale_m520.o: intel/corei5_arrandale_m520.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -227,7 +228,7 @@ intel/corei5_arrandale_m520.o: intel/corei5_arrandale_m520.@CPP_SUFFIX@ ../../bo
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei5_arrandale_m520.h ../../cpu/cpuid.h
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intel/corei5_arrandale_m520.h
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intel/corei5_lynnfield_750.o: intel/corei5_lynnfield_750.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -237,7 +238,7 @@ intel/corei5_lynnfield_750.o: intel/corei5_lynnfield_750.@CPP_SUFFIX@ ../../boch
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei5_lynnfield_750.h ../../cpu/cpuid.h
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intel/corei5_lynnfield_750.h
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intel/corei7_haswell_4770.o: intel/corei7_haswell_4770.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -247,7 +248,7 @@ intel/corei7_haswell_4770.o: intel/corei7_haswell_4770.@CPP_SUFFIX@ ../../bochs.
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei7_haswell_4770.h ../../cpu/cpuid.h
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intel/corei7_haswell_4770.h
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intel/corei7_icelake-u.o: intel/corei7_icelake-u.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h \
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../../cpu/cpu.h ../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -256,10 +257,10 @@ intel/corei7_icelake-u.o: intel/corei7_icelake-u.@CPP_SUFFIX@ ../../bochs.h \
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../../cpu/i387.h ../../cpu/fpu/softfloat.h ../../cpu/fpu/tag_w.h \
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../../cpu/fpu/status_w.h ../../cpu/fpu/control_w.h ../../cpu/crregs.h \
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../../cpu/descriptor.h ../../cpu/decoder/instr.h ../../cpu/lazy_flags.h \
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../../cpu/tlb.h ../../cpu/icache.h ../../cpu/apic.h ../../cpu/xmm.h \
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../../cpu/tlb.h ../../cpu/icache.h ../../cpu/xmm.h \
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../../cpu/vmx.h ../../cpu/svm.h ../../cpu/cpuid.h ../../cpu/access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei7_icelake-u.h ../../cpu/cpuid.h
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intel/corei7_icelake-u.h
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intel/corei7_ivy_bridge_3770K.o: intel/corei7_ivy_bridge_3770K.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -269,7 +270,7 @@ intel/corei7_ivy_bridge_3770K.o: intel/corei7_ivy_bridge_3770K.@CPP_SUFFIX@ ../.
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei7_ivy_bridge_3770K.h ../../cpu/cpuid.h
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intel/corei7_ivy_bridge_3770K.h
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intel/corei7_sandy_bridge_2600K.o: intel/corei7_sandy_bridge_2600K.@CPP_SUFFIX@ \
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../../bochs.h ../../config.h ../../osdep.h ../../logio.h \
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../../misc/bswap.h ../cpu.h ../../bx_debug/debug.h ../../config.h \
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@ -279,7 +280,7 @@ intel/corei7_sandy_bridge_2600K.o: intel/corei7_sandy_bridge_2600K.@CPP_SUFFIX@
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei7_sandy_bridge_2600K.h ../../cpu/cpuid.h
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intel/corei7_sandy_bridge_2600K.h
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intel/corei7_skylake-x.o: intel/corei7_skylake-x.@CPP_SUFFIX@ ../../bochs.h \
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../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -289,7 +290,7 @@ intel/corei7_skylake-x.o: intel/corei7_skylake-x.@CPP_SUFFIX@ ../../bochs.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
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intel/corei7_skylake-x.h ../../cpu/cpuid.h
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intel/corei7_skylake-x.h
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intel/p2_klamath.o: intel/p2_klamath.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -298,7 +299,7 @@ intel/p2_klamath.o: intel/p2_klamath.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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intel/p2_klamath.h ../../cpu/cpuid.h
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intel/p2_klamath.h
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intel/p3_katmai.o: intel/p3_katmai.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
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../../bx_debug/debug.h ../../config.h ../../osdep.h \
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@ -307,7 +308,7 @@ intel/p3_katmai.o: intel/p3_katmai.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
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../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
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../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
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../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
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intel/p3_katmai.h ../../cpu/cpuid.h
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intel/p3_katmai.h
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intel/p4_prescott_celeron_336.o: intel/p4_prescott_celeron_336.@CPP_SUFFIX@ ../../bochs.h \
|
||||
../../config.h ../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
|
||||
../../bx_debug/debug.h ../../config.h ../../osdep.h \
|
||||
|
|
@ -316,7 +317,7 @@ intel/p4_prescott_celeron_336.o: intel/p4_prescott_celeron_336.@CPP_SUFFIX@ ../.
|
|||
../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
|
||||
../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
|
||||
../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
|
||||
intel/p4_prescott_celeron_336.h ../../cpu/cpuid.h
|
||||
intel/p4_prescott_celeron_336.h
|
||||
intel/p4_willamette.o: intel/p4_willamette.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
|
||||
../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
|
||||
../../bx_debug/debug.h ../../config.h ../../osdep.h \
|
||||
|
|
@ -325,7 +326,7 @@ intel/p4_willamette.o: intel/p4_willamette.@CPP_SUFFIX@ ../../bochs.h ../../conf
|
|||
../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
|
||||
../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
|
||||
../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
|
||||
intel/p4_willamette.h ../../cpu/cpuid.h
|
||||
intel/p4_willamette.h
|
||||
intel/pentium.o: intel/pentium.@CPP_SUFFIX@ ../../bochs.h ../../config.h ../../osdep.h \
|
||||
../../logio.h ../../misc/bswap.h ../cpu.h ../../bx_debug/debug.h \
|
||||
../../config.h ../../osdep.h ../../cpu/decoder/decoder.h \
|
||||
|
|
@ -334,7 +335,7 @@ intel/pentium.o: intel/pentium.@CPP_SUFFIX@ ../../bochs.h ../../config.h ../../o
|
|||
../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h ../crregs.h \
|
||||
../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h ../icache.h \
|
||||
../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
|
||||
intel/pentium.h ../../cpu/cpuid.h
|
||||
intel/pentium.h
|
||||
intel/pentium_mmx.o: intel/pentium_mmx.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
|
||||
../../osdep.h ../../logio.h ../../misc/bswap.h ../cpu.h \
|
||||
../../bx_debug/debug.h ../../config.h ../../osdep.h \
|
||||
|
|
@ -343,16 +344,28 @@ intel/pentium_mmx.o: intel/pentium_mmx.@CPP_SUFFIX@ ../../bochs.h ../../config.h
|
|||
../fpu/softfloat.h ../fpu/tag_w.h ../fpu/status_w.h ../fpu/control_w.h \
|
||||
../crregs.h ../descriptor.h ../decoder/instr.h ../lazy_flags.h ../tlb.h \
|
||||
../icache.h ../xmm.h ../vmx.h ../svm.h ../cpuid.h ../access.h \
|
||||
intel/pentium_mmx.h ../../cpu/cpuid.h
|
||||
intel/pentium_mmx.h
|
||||
intel/tigerlake.o: intel/tigerlake.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
|
||||
../../osdep.h ../../logio.h ../../misc/bswap.h ../../cpu/cpu.h \
|
||||
../../bx_debug/debug.h ../../config.h ../../osdep.h \
|
||||
../../cpu/decoder/decoder.h ../../cpu/decoder/features.h \
|
||||
../../cpu/decoder/decoder.h ../../instrument/stubs/instrument.h \
|
||||
../../instrument/stubs/instrument.h \
|
||||
../../cpu/i387.h ../../cpu/fpu/softfloat.h ../../cpu/fpu/tag_w.h \
|
||||
../../cpu/fpu/status_w.h ../../cpu/fpu/control_w.h ../../cpu/crregs.h \
|
||||
../../cpu/descriptor.h ../../cpu/decoder/instr.h ../../cpu/lazy_flags.h \
|
||||
../../cpu/tlb.h ../../cpu/icache.h ../../cpu/apic.h ../../cpu/xmm.h \
|
||||
../../cpu/tlb.h ../../cpu/icache.h ../../cpu/xmm.h \
|
||||
../../cpu/vmx.h ../../cpu/svm.h ../../cpu/cpuid.h ../../cpu/access.h \
|
||||
../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
|
||||
intel/tigerlake.h ../../cpu/cpuid.h
|
||||
intel/tigerlake.h
|
||||
intel/sapphire_rapids.o: intel/sapphire_rapids.@CPP_SUFFIX@ ../../bochs.h ../../config.h \
|
||||
../../osdep.h ../../logio.h ../../misc/bswap.h ../../cpu/cpu.h \
|
||||
../../bx_debug/debug.h ../../config.h ../../osdep.h \
|
||||
../../cpu/decoder/decoder.h ../../cpu/decoder/features.h \
|
||||
../../instrument/stubs/instrument.h \
|
||||
../../cpu/i387.h ../../cpu/fpu/softfloat.h ../../cpu/fpu/tag_w.h \
|
||||
../../cpu/fpu/status_w.h ../../cpu/fpu/control_w.h ../../cpu/crregs.h \
|
||||
../../cpu/descriptor.h ../../cpu/decoder/instr.h ../../cpu/lazy_flags.h \
|
||||
../../cpu/tlb.h ../../cpu/icache.h ../../cpu/xmm.h \
|
||||
../../cpu/vmx.h ../../cpu/svm.h ../../cpu/cpuid.h ../../cpu/access.h \
|
||||
../../gui/siminterface.h ../../gui/paramtree.h ../../param_names.h \
|
||||
intel/sapphire_rapids.h
|
||||
|
|
|
|||
|
|
@ -0,0 +1,795 @@
|
|||
/////////////////////////////////////////////////////////////////////////
|
||||
// $Id$
|
||||
/////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Copyright (c) 2023 Stanislav Shwartsman
|
||||
// Written by Stanislav Shwartsman [sshwarts at sourceforge net]
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA B 02110-1301 USA
|
||||
//
|
||||
/////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include "bochs.h"
|
||||
#include "cpu/cpu.h"
|
||||
#include "gui/siminterface.h"
|
||||
#include "param_names.h"
|
||||
#include "sapphire_rapids.h"
|
||||
|
||||
#define LOG_THIS cpu->
|
||||
|
||||
#if BX_SUPPORT_X86_64 && BX_SUPPORT_AVX
|
||||
|
||||
#define VMCS_REVISION_ID 0x04
|
||||
|
||||
sapphire_rapids_t::sapphire_rapids_t(BX_CPU_C *cpu):
|
||||
#if BX_SUPPORT_VMX
|
||||
bx_cpuid_t(cpu, VMCS_REVISION_ID)
|
||||
#else
|
||||
bx_cpuid_t(cpu)
|
||||
#endif
|
||||
{
|
||||
if (BX_SUPPORT_VMX == 1)
|
||||
BX_INFO(("You must compile with --enable-vmx=2 for Intel Core Xeon Sapphire Rapids VMX configuration"));
|
||||
|
||||
if (! BX_SUPPORT_MONITOR_MWAIT)
|
||||
BX_INFO(("WARNING: MONITOR/MWAIT support is not compiled in !"));
|
||||
|
||||
enable_cpu_extension(BX_ISA_X87);
|
||||
enable_cpu_extension(BX_ISA_486);
|
||||
enable_cpu_extension(BX_ISA_PENTIUM);
|
||||
enable_cpu_extension(BX_ISA_P6);
|
||||
enable_cpu_extension(BX_ISA_MMX);
|
||||
enable_cpu_extension(BX_ISA_SYSENTER_SYSEXIT);
|
||||
enable_cpu_extension(BX_ISA_CLFLUSH);
|
||||
enable_cpu_extension(BX_ISA_DEBUG_EXTENSIONS);
|
||||
enable_cpu_extension(BX_ISA_VME);
|
||||
enable_cpu_extension(BX_ISA_PSE);
|
||||
enable_cpu_extension(BX_ISA_PAE);
|
||||
enable_cpu_extension(BX_ISA_PGE);
|
||||
#if BX_PHY_ADDRESS_LONG
|
||||
enable_cpu_extension(BX_ISA_PSE36);
|
||||
#endif
|
||||
enable_cpu_extension(BX_ISA_MTRR);
|
||||
enable_cpu_extension(BX_ISA_PAT);
|
||||
enable_cpu_extension(BX_ISA_XAPIC);
|
||||
enable_cpu_extension(BX_ISA_X2APIC);
|
||||
enable_cpu_extension(BX_ISA_LONG_MODE);
|
||||
enable_cpu_extension(BX_ISA_LM_LAHF_SAHF);
|
||||
enable_cpu_extension(BX_ISA_CMPXCHG16B);
|
||||
enable_cpu_extension(BX_ISA_NX);
|
||||
enable_cpu_extension(BX_ISA_1G_PAGES);
|
||||
enable_cpu_extension(BX_ISA_PCID);
|
||||
enable_cpu_extension(BX_ISA_TSC_ADJUST);
|
||||
enable_cpu_extension(BX_ISA_TSC_DEADLINE);
|
||||
enable_cpu_extension(BX_ISA_SSE);
|
||||
enable_cpu_extension(BX_ISA_SSE2);
|
||||
enable_cpu_extension(BX_ISA_SSE3);
|
||||
enable_cpu_extension(BX_ISA_SSSE3);
|
||||
enable_cpu_extension(BX_ISA_SSE4_1);
|
||||
enable_cpu_extension(BX_ISA_SSE4_2);
|
||||
enable_cpu_extension(BX_ISA_POPCNT);
|
||||
#if BX_SUPPORT_MONITOR_MWAIT
|
||||
enable_cpu_extension(BX_ISA_MONITOR_MWAIT);
|
||||
#endif
|
||||
#if BX_SUPPORT_VMX >= 2
|
||||
enable_cpu_extension(BX_ISA_VMX);
|
||||
#endif
|
||||
enable_cpu_extension(BX_ISA_RDTSCP);
|
||||
enable_cpu_extension(BX_ISA_XSAVE);
|
||||
enable_cpu_extension(BX_ISA_XSAVEOPT);
|
||||
enable_cpu_extension(BX_ISA_AES_PCLMULQDQ);
|
||||
enable_cpu_extension(BX_ISA_MOVBE);
|
||||
enable_cpu_extension(BX_ISA_AVX);
|
||||
enable_cpu_extension(BX_ISA_AVX_F16C);
|
||||
enable_cpu_extension(BX_ISA_AVX2);
|
||||
enable_cpu_extension(BX_ISA_AVX_FMA);
|
||||
enable_cpu_extension(BX_ISA_AVX_VNNI);
|
||||
enable_cpu_extension(BX_ISA_LZCNT);
|
||||
enable_cpu_extension(BX_ISA_BMI1);
|
||||
enable_cpu_extension(BX_ISA_BMI2);
|
||||
enable_cpu_extension(BX_ISA_ADX);
|
||||
enable_cpu_extension(BX_ISA_FSGSBASE);
|
||||
enable_cpu_extension(BX_ISA_INVPCID);
|
||||
enable_cpu_extension(BX_ISA_SMEP);
|
||||
enable_cpu_extension(BX_ISA_SMAP);
|
||||
enable_cpu_extension(BX_ISA_RDRAND);
|
||||
enable_cpu_extension(BX_ISA_RDSEED);
|
||||
enable_cpu_extension(BX_ISA_FDP_DEPRECATION);
|
||||
enable_cpu_extension(BX_ISA_FCS_FDS_DEPRECATION);
|
||||
enable_cpu_extension(BX_ISA_SHA);
|
||||
#if BX_SUPPORT_EVEX
|
||||
enable_cpu_extension(BX_ISA_GFNI);
|
||||
enable_cpu_extension(BX_ISA_VAES_VPCLMULQDQ);
|
||||
enable_cpu_extension(BX_ISA_AVX512);
|
||||
enable_cpu_extension(BX_ISA_AVX512_DQ);
|
||||
enable_cpu_extension(BX_ISA_AVX512_CD);
|
||||
enable_cpu_extension(BX_ISA_AVX512_BW);
|
||||
enable_cpu_extension(BX_ISA_AVX512_IFMA52);
|
||||
enable_cpu_extension(BX_ISA_AVX512_VBMI);
|
||||
enable_cpu_extension(BX_ISA_AVX512_VBMI2);
|
||||
enable_cpu_extension(BX_ISA_AVX512_VNNI);
|
||||
enable_cpu_extension(BX_ISA_AVX512_BITALG);
|
||||
enable_cpu_extension(BX_ISA_AVX512_VPOPCNTDQ);
|
||||
enable_cpu_extension(BX_ISA_AVX512_BF16);
|
||||
#endif
|
||||
enable_cpu_extension(BX_ISA_CLFLUSHOPT);
|
||||
enable_cpu_extension(BX_ISA_CLWB);
|
||||
enable_cpu_extension(BX_ISA_CLDEMOTE);
|
||||
enable_cpu_extension(BX_ISA_XSAVEC);
|
||||
enable_cpu_extension(BX_ISA_XSAVES);
|
||||
#if BX_SUPPORT_PKEYS
|
||||
enable_cpu_extension(BX_ISA_PKU);
|
||||
enable_cpu_extension(BX_ISA_PKS);
|
||||
#endif
|
||||
#if BX_SUPPORT_CET
|
||||
enable_cpu_extension(BX_ISA_CET);
|
||||
#endif
|
||||
enable_cpu_extension(BX_ISA_UMIP);
|
||||
enable_cpu_extension(BX_ISA_RDPID);
|
||||
enable_cpu_extension(BX_ISA_MOVDIRI);
|
||||
enable_cpu_extension(BX_ISA_MOVDIR64B);
|
||||
enable_cpu_extension(BX_ISA_LA57);
|
||||
#if BX_SUPPORT_MONITOR_MWAIT
|
||||
enable_cpu_extension(BX_ISA_WAITPKG);
|
||||
#endif
|
||||
enable_cpu_extension(BX_ISA_SERIALIZE);
|
||||
#if BX_SUPPORT_UINTR
|
||||
enable_cpu_extension(BX_ISA_UINTR);
|
||||
#endif
|
||||
enable_cpu_extension(BX_ISA_SCA_MITIGATIONS);
|
||||
|
||||
max_std_leaf = 0x20;
|
||||
max_ext_leaf = 0x80000008;
|
||||
}
|
||||
|
||||
void sapphire_rapids_t::get_cpuid_leaf(Bit32u function, Bit32u subfunction, cpuid_function_t *leaf) const
|
||||
{
|
||||
static const char* brand_string = "Intel(R) Xeon(R) w9-3475X\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
|
||||
static bool cpuid_limit_winnt = SIM->get_param_bool(BXPN_CPUID_LIMIT_WINNT)->get();
|
||||
if (cpuid_limit_winnt)
|
||||
if (function > 2 && function < 0x80000000) function = 2;
|
||||
|
||||
switch(function) {
|
||||
case 0x80000000:
|
||||
get_leaf_0(max_ext_leaf, NULL, leaf); // highest extended function understood by CPUID
|
||||
return;
|
||||
case 0x80000001:
|
||||
get_ext_cpuid_leaf_1(leaf);
|
||||
return;
|
||||
case 0x80000002:
|
||||
case 0x80000003:
|
||||
case 0x80000004:
|
||||
get_ext_cpuid_brand_string_leaf(brand_string, function, leaf);
|
||||
return;
|
||||
case 0x80000005:
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
case 0x80000006: // CPUID leaf 0x80000006 - L2 Cache and TLB Identifiers
|
||||
get_leaf(leaf, 0x00000000, 0x00000000, 0x08007040, 0x00000000);
|
||||
return;
|
||||
case 0x80000007: // CPUID leaf 0x80000007 - Advanced Power Management leaf
|
||||
get_leaf(leaf, 0x00000000, 0x00000000, 0x00000000, 0x00000100); // EDX[8] - invariant TSC
|
||||
return;
|
||||
case 0x80000008:
|
||||
get_ext_cpuid_leaf_8(leaf);
|
||||
return;
|
||||
case 0x00000000:
|
||||
get_leaf_0(max_std_leaf, "GenuineIntel", leaf);
|
||||
return;
|
||||
case 0x00000001:
|
||||
get_std_cpuid_leaf_1(leaf);
|
||||
return;
|
||||
case 0x00000002: // CPUID leaf 0x00000002 - Cache and TLB Descriptors
|
||||
get_leaf(leaf, 0x00feff01, 0x000000f0, 0x00000000, 0x00000000);
|
||||
return;
|
||||
case 0x00000003:
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
case 0x00000004:
|
||||
get_std_cpuid_leaf_4(subfunction, leaf);
|
||||
return;
|
||||
case 0x00000005: // CPUID leaf 0x00000005 - MONITOR/MWAIT leaf
|
||||
get_std_cpuid_leaf_5(leaf);
|
||||
return;
|
||||
case 0x00000006: // CPUID leaf 0x00000006 - Thermal and Power Management Leaf
|
||||
get_leaf(leaf, 0x0045cef7, 0x00000002, 0x00000009, 0x00000000);
|
||||
return;
|
||||
case 0x00000007:
|
||||
get_std_cpuid_leaf_7(subfunction, leaf);
|
||||
return;
|
||||
case 0x00000008:
|
||||
case 0x00000009:
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
case 0x0000000A: // CPUID leaf 0x0000000A - Architectural Performance Monitor
|
||||
get_std_cpuid_leaf_A(leaf);
|
||||
return;
|
||||
case 0x0000000B:
|
||||
get_std_cpuid_extended_topology_leaf(subfunction, leaf);
|
||||
return;
|
||||
case 0x0000000C:
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
case 0x0000000D:
|
||||
get_std_cpuid_xsave_leaf(subfunction, leaf);
|
||||
return;
|
||||
case 0x0000000E:
|
||||
case 0x0000000F: // CPUID leaf 0x0000000F - Intel Resource Director Technonology
|
||||
case 0x00000010: // CPUID leaf 0x00000010 - Intel Resource Director Technonology
|
||||
case 0x00000011:
|
||||
case 0x00000012: // SGX Capability
|
||||
case 0x00000013:
|
||||
case 0x00000014: // Processor Trace
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
case 0x00000015: // CPUID leaf 0x00000015 - Time Stamp Counter and Core Crystal Clock Information Leaf
|
||||
get_leaf(leaf, 0x00000002, 0x000000b0, 0x017d7840, 0x00000000);
|
||||
return;
|
||||
case 0x00000016: // CPUID leaf 0x00000016 - Processor Frequency Information Leaf
|
||||
get_leaf(leaf, 0x00000898, 0x000012c0, 0x00000064, 0x00000000);
|
||||
return;
|
||||
case 0x00000017:
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
case 0x00000018: // TLB Descriptors
|
||||
get_std_cpuid_leaf_18(subfunction, leaf);
|
||||
return;
|
||||
case 0x00000019: // CPUID leaf 0x00000019 - Keylocker Leaf
|
||||
case 0x0000001A: // CPUID leaf 0x0000001A - native Model ID Enumeration leaf (for Hybrid)
|
||||
case 0x0000001B: // PCONFIG Information
|
||||
case 0x0000001C: // CPUID leaf 0x0000001C - Last Branch Record (Architectural LBR) leaf
|
||||
case 0x0000001D: // AMX
|
||||
case 0x0000001E: // AMX: TMUL Information Main leaf
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
case 0x0000001F: // V2 Extended Topology Enumberation leaf
|
||||
get_reserved_leaf(leaf); // until figured it out
|
||||
return;
|
||||
case 0x00000020: // HRESET Information
|
||||
default:
|
||||
get_reserved_leaf(leaf);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
#if BX_SUPPORT_VMX >= 2
|
||||
Bit32u sapphire_rapids_t::get_vmx_extensions_bitmask(void) const
|
||||
{
|
||||
return BX_VMX_TPR_SHADOW |
|
||||
BX_VMX_VIRTUAL_NMI |
|
||||
BX_VMX_APIC_VIRTUALIZATION |
|
||||
BX_VMX_WBINVD_VMEXIT |
|
||||
BX_VMX_MONITOR_TRAP_FLAG |
|
||||
BX_VMX_VPID |
|
||||
BX_VMX_EPT |
|
||||
BX_VMX_UNRESTRICTED_GUEST |
|
||||
BX_VMX_SAVE_DEBUGCTL_DISABLE |
|
||||
BX_VMX_PERF_GLOBAL_CTRL |
|
||||
BX_VMX_PAT |
|
||||
BX_VMX_EFER |
|
||||
BX_VMX_DESCRIPTOR_TABLE_EXIT |
|
||||
BX_VMX_X2APIC_VIRTUALIZATION |
|
||||
BX_VMX_PREEMPTION_TIMER |
|
||||
BX_VMX_PAUSE_LOOP_EXITING |
|
||||
BX_VMX_EPT_ACCESS_DIRTY |
|
||||
BX_VMX_VINTR_DELIVERY |
|
||||
BX_VMX_VMCS_SHADOWING |
|
||||
BX_VMX_EPTP_SWITCHING |
|
||||
BX_VMX_EPT_EXCEPTION |
|
||||
BX_VMX_PML |
|
||||
BX_VMX_SW_INTERRUPT_INJECTION_ILEN_0 |
|
||||
BX_VMX_POSTED_INTERRUPTS |
|
||||
BX_VMX_MBE_CONTROL |
|
||||
BX_VMX_SPP |
|
||||
BX_VMX_TSC_SCALING;
|
||||
}
|
||||
#endif
|
||||
|
||||
// leaf 0x00000000 //
|
||||
|
||||
// leaf 0x00000001 //
|
||||
void sapphire_rapids_t::get_std_cpuid_leaf_1(cpuid_function_t *leaf) const
|
||||
{
|
||||
// EAX: CPU Version Information
|
||||
// [3:0] Stepping ID
|
||||
// [7:4] Model: starts at 1
|
||||
// [11:8] Family: 4=486, 5=Pentium, 6=PPro, ...
|
||||
// [13:12] Type: 0=OEM, 1=overdrive, 2=dual cpu, 3=reserved
|
||||
// [19:16] Extended Model
|
||||
// [27:20] Extended Family
|
||||
leaf->eax = 0x000806f8;
|
||||
|
||||
// EBX:
|
||||
// [7:0] Brand ID
|
||||
// [15:8] CLFLUSH cache line size (value*8 = cache line size in bytes)
|
||||
// [23:16] Number of logical processors in one physical processor
|
||||
// [31:24] Local Apic ID
|
||||
|
||||
unsigned n_logical_processors = ncores*nthreads;
|
||||
leaf->ebx = ((CACHE_LINE_SIZE / 8) << 8) |
|
||||
(n_logical_processors << 16);
|
||||
#if BX_SUPPORT_APIC
|
||||
leaf->ebx |= ((cpu->get_apic_id() & 0xff) << 24);
|
||||
#endif
|
||||
|
||||
// ECX: Extended Feature Flags
|
||||
// * [0:0] SSE3: SSE3 Instructions
|
||||
// * [1:1] PCLMULQDQ Instruction support
|
||||
// * [2:2] DTES64: 64-bit DS area
|
||||
// * [3:3] MONITOR/MWAIT support
|
||||
// * [4:4] DS-CPL: CPL qualified debug store
|
||||
// * [5:5] VMX: Virtual Machine Technology
|
||||
// ! [6:6] SMX: Secure Virtual Machine Technology
|
||||
// * [7:7] EST: Enhanced Intel SpeedStep Technology
|
||||
// * [8:8] TM2: Thermal Monitor 2
|
||||
// * [9:9] SSSE3: SSSE3 Instructions
|
||||
// [10:10] CNXT-ID: L1 context ID
|
||||
// [11:11] reserved
|
||||
// * [12:12] FMA Instructions support
|
||||
// * [13:13] CMPXCHG16B: CMPXCHG16B instruction support
|
||||
// * [14:14] xTPR update control
|
||||
// * [15:15] PDCM - Perfmon and Debug Capability MSR
|
||||
// [16:16] reserved
|
||||
// * [17:17] PCID: Process Context Identifiers
|
||||
// * [18:18] DCA - Direct Cache Access
|
||||
// * [19:19] SSE4.1 Instructions
|
||||
// * [20:20] SSE4.2 Instructions
|
||||
// * [21:21] X2APIC
|
||||
// * [22:22] MOVBE instruction
|
||||
// * [23:23] POPCNT instruction
|
||||
// * [24:24] TSC Deadline
|
||||
// * [25:25] AES Instructions
|
||||
// * [26:26] XSAVE extensions support
|
||||
// * [27:27] OSXSAVE support
|
||||
// * [28:28] AVX extensions support
|
||||
// * [29:29] AVX F16C - Float16 conversion support
|
||||
// * [30:30] RDRAND instruction
|
||||
// [31:31] reserved
|
||||
leaf->ecx = get_std_cpuid_leaf_1_ecx(BX_CPUID_STD1_ECX_DTES64 |
|
||||
BX_CPUID_STD1_ECX_DS_CPL |
|
||||
BX_CPUID_STD1_ECX_EST |
|
||||
BX_CPUID_STD1_ECX_THERMAL_MONITOR2 |
|
||||
BX_CPUID_STD1_ECX_xTPR |
|
||||
BX_CPUID_STD1_ECX_PDCM |
|
||||
BX_CPUID_STD1_ECX_DCA);
|
||||
|
||||
// EDX: Standard Feature Flags
|
||||
// * [0:0] FPU on chip
|
||||
// * [1:1] VME: Virtual-8086 Mode enhancements
|
||||
// * [2:2] DE: Debug Extensions (I/O breakpoints)
|
||||
// * [3:3] PSE: Page Size Extensions
|
||||
// * [4:4] TSC: Time Stamp Counter
|
||||
// * [5:5] MSR: RDMSR and WRMSR support
|
||||
// * [6:6] PAE: Physical Address Extensions
|
||||
// * [7:7] MCE: Machine Check Exception
|
||||
// * [8:8] CXS: CMPXCHG8B instruction
|
||||
// * [9:9] APIC: APIC on Chip
|
||||
// [10:10] Reserved
|
||||
// * [11:11] SYSENTER/SYSEXIT support
|
||||
// * [12:12] MTRR: Memory Type Range Reg
|
||||
// * [13:13] PGE/PTE Global Bit
|
||||
// * [14:14] MCA: Machine Check Architecture
|
||||
// * [15:15] CMOV: Cond Mov/Cmp Instructions
|
||||
// * [16:16] PAT: Page Attribute Table
|
||||
// * [17:17] PSE-36: Physical Address Extensions
|
||||
// [18:18] PSN: Processor Serial Number
|
||||
// * [19:19] CLFLUSH: CLFLUSH Instruction support
|
||||
// [20:20] Reserved
|
||||
// * [21:21] DS: Debug Store
|
||||
// * [22:22] ACPI: Thermal Monitor and Software Controlled Clock Facilities
|
||||
// * [23:23] MMX Technology
|
||||
// * [24:24] FXSR: FXSAVE/FXRSTOR (also indicates CR4.OSFXSR is available)
|
||||
// * [25:25] SSE: SSE Extensions
|
||||
// * [26:26] SSE2: SSE2 Extensions
|
||||
// * [27:27] Self Snoop
|
||||
// * [28:28] Hyper Threading Technology
|
||||
// * [29:29] TM: Thermal Monitor
|
||||
// [30:30] Reserved
|
||||
// * [31:31] PBE: Pending Break Enable
|
||||
leaf->edx = get_std_cpuid_leaf_1_edx(BX_CPUID_STD1_EDX_DEBUG_STORE |
|
||||
BX_CPUID_STD1_EDX_ACPI |
|
||||
BX_CPUID_STD1_EDX_SELF_SNOOP |
|
||||
#if BX_SUPPORT_SMP
|
||||
BX_CPUID_STD1_EDX_HT |
|
||||
#endif
|
||||
BX_CPUID_STD1_EDX_THERMAL_MONITOR |
|
||||
BX_CPUID_STD1_EDX_PBE);
|
||||
}
|
||||
|
||||
// leaf 0x00000003 - Processor Serial Number (not supported) //
|
||||
|
||||
// leaf 0x00000004 //
|
||||
void sapphire_rapids_t::get_std_cpuid_leaf_4(Bit32u subfunction, cpuid_function_t *leaf) const
|
||||
{
|
||||
// CPUID function 0x00000004 - Deterministic Cache Parameters
|
||||
switch(subfunction) {
|
||||
case 0:
|
||||
leaf->eax = 0xfc004121;
|
||||
leaf->ebx = 0x02c0003f;
|
||||
leaf->ecx = 0x0000003f;
|
||||
leaf->edx = 0x00000000;
|
||||
return;
|
||||
case 1:
|
||||
leaf->eax = 0xfc004122;
|
||||
leaf->ebx = 0x01c0003f;
|
||||
leaf->ecx = 0x0000003f;
|
||||
leaf->edx = 0x00000000;
|
||||
return;
|
||||
case 2:
|
||||
leaf->eax = 0xfc004143;
|
||||
leaf->ebx = 0x03c0003f;
|
||||
leaf->ecx = 0x000007ff;
|
||||
leaf->edx = 0x00000000;
|
||||
return;
|
||||
case 3:
|
||||
leaf->eax = 0xfc1fc163;
|
||||
leaf->ebx = 0x0380003f;
|
||||
leaf->ecx = 0x00015fff;
|
||||
leaf->edx = 0x00000004;
|
||||
return;
|
||||
default:
|
||||
leaf->eax = 0;
|
||||
leaf->ebx = 0;
|
||||
leaf->ecx = 0;
|
||||
leaf->edx = 0;
|
||||
}
|
||||
}
|
||||
|
||||
// leaf 0x00000005 - MONITOR/MWAIT Leaf //
|
||||
void sapphire_rapids_t::get_std_cpuid_leaf_5(cpuid_function_t *leaf) const
|
||||
{
|
||||
// CPUID function 0x00000005 - MONITOR/MWAIT Leaf
|
||||
|
||||
#if BX_SUPPORT_MONITOR_MWAIT
|
||||
// EAX - Smallest monitor-line size in bytes
|
||||
// EBX - Largest monitor-line size in bytes
|
||||
// ECX -
|
||||
// [31:2] - reserved
|
||||
// [1:1] - exit MWAIT even with EFLAGS.IF = 0
|
||||
// [0:0] - MONITOR/MWAIT extensions are supported
|
||||
// EDX -
|
||||
// [03-00] - number of C0 sub C-states supported using MWAIT
|
||||
// [07-04] - number of C1 sub C-states supported using MWAIT
|
||||
// [11-08] - number of C2 sub C-states supported using MWAIT
|
||||
// [15-12] - number of C3 sub C-states supported using MWAIT
|
||||
// [19-16] - number of C4 sub C-states supported using MWAIT
|
||||
// [31-20] - reserved (MBZ)
|
||||
leaf->eax = CACHE_LINE_SIZE;
|
||||
leaf->ebx = CACHE_LINE_SIZE;
|
||||
leaf->ecx = 3;
|
||||
leaf->edx = 0x00001020;
|
||||
#else
|
||||
leaf->eax = 0;
|
||||
leaf->ebx = 0;
|
||||
leaf->ecx = 0;
|
||||
leaf->edx = 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
// leaf 0x00000007 //
|
||||
void sapphire_rapids_t::get_std_cpuid_leaf_7(Bit32u subfunction, cpuid_function_t *leaf) const
|
||||
{
|
||||
switch(subfunction) {
|
||||
case 0:
|
||||
leaf->eax = 2; /* report max sub-leaf that supported in leaf 7 */
|
||||
|
||||
// * [0:0] FS/GS BASE access instructions
|
||||
// * [1:1] Support for IA32_TSC_ADJUST MSR
|
||||
// [2:2] SGX: Intel Software Guard Extensions
|
||||
// * [3:3] BMI1: Advanced Bit Manipulation Extensions
|
||||
// ! [4:4] HLE: Hardware Lock Elision
|
||||
// * [5:5] AVX2
|
||||
// * [6:6] FDP Deprecation
|
||||
// * [7:7] SMEP: Supervisor Mode Execution Protection
|
||||
// * [8:8] BMI2: Advanced Bit Manipulation Extensions
|
||||
// * [9:9] Support for Enhanced REP MOVSB/STOSB
|
||||
// * [10:10] Support for INVPCID instruction
|
||||
// ! [11:11] RTM: Restricted Transactional Memory
|
||||
// ! [12:12] Supports Quality of Service (QoS) capability
|
||||
// * [13:13] Deprecates FPU CS and FPU DS values
|
||||
// [14:14] Intel Memory Protection Extensions
|
||||
// * [15:15] Supports Platform Quality of Service Enforcement (PQE) capability
|
||||
// * [16:16] AVX512F instructions support
|
||||
// * [17:17] AVX512DQ instructions support
|
||||
// * [18:18] RDSEED instruction support
|
||||
// * [19:19] ADCX/ADOX instructions support
|
||||
// * [20:20] SMAP: Supervisor Mode Access Prevention
|
||||
// * [21:21] AVX512IFMA52 instructions support
|
||||
// [22:22] reserved
|
||||
// * [23:23] CLFLUSHOPT instruction
|
||||
// * [24:24] CLWB instruction
|
||||
// ! [25:25] Intel Processor Trace
|
||||
// [26:26] AVX512PF instructions support
|
||||
// [27:27] AVX512ER instructions support
|
||||
// * [28:28] AVX512CD instructions support
|
||||
// * [29:29] SHA instructions support
|
||||
// * [30:30] AVX512BW instructions support
|
||||
// * [31:31] AVX512VL variable vector length support
|
||||
leaf->ebx = get_std_cpuid_leaf_7_ebx(BX_CPUID_STD7_SUBLEAF0_EBX_ENCHANCED_REP_STRINGS);
|
||||
|
||||
// [0:0] PREFETCHW1 instruction
|
||||
// * [1:1] AVX512 VBMI instructions
|
||||
// * [2:2] UMIP: Supports user-mode instruction prevention
|
||||
// * [3:3] PKU: Protection keys for user-mode pages
|
||||
// [4:4] OSPKE: OS has set CR4.PKE to enable protection keys
|
||||
// * [5:5] WAITPKG (TPAUSE/UMONITOR/UMWAIT) support
|
||||
// * [6:6] AVX512 VBMI2 instructions support
|
||||
// * [7:7] CET_SS: Support CET Shadow Stack
|
||||
// * [8:8] GFNI instructions support
|
||||
// * [9:9] VAES instructions support
|
||||
// * [10:10] VPCLMULQDQ instruction support
|
||||
// * [11:11] AVX512 VNNI instructions support
|
||||
// * [12:12] AVX512 BITALG instructions support
|
||||
// * [13:13] TME_EN: indicates support for MSRs: IA32_TME_CAPABILITY, IA32_TME_ACTIVATE, IA32_TME_EXCLUDE_MASK, and IA32_TME_EXCLUDE_BASE
|
||||
// * [14:14] AVX512 VPOPCNTDQ: AVX512 VPOPCNTD/VPOPCNTQ instructions
|
||||
// [15:15] reserved
|
||||
// * [16:16] LA57: LA57 and 5-level paging
|
||||
// [21:17] reserved
|
||||
// * [22:22] RDPID: Read Processor ID support
|
||||
// [23:23] Keylocker support
|
||||
// ! [24:24] BUS_LOCK_DETECT: Indicates support for bus lock debug exceptions
|
||||
// * [25:25] CLDEMOTE: CLDEMOTE instruction support
|
||||
// [26:26] reserved
|
||||
// * [27:27] MOVDIRI: MOVDIRI instruction support
|
||||
// * [28:28] MOVDIR64B: MOVDIR64B instruction support
|
||||
// ! [29:29] ENQCMD: Enqueue Stores support
|
||||
// [30:30] SGX_LC: SGX Launch Configuration
|
||||
// * [31:31] PKS: Protection keys for supervisor-mode pages
|
||||
leaf->ecx = get_std_cpuid_leaf_7_ecx();
|
||||
|
||||
// [1:0] reserved
|
||||
// [2:2] AVX512_4VNNIW support
|
||||
// [3:3] AVX512_4FMAPS support
|
||||
// * [4:4] Fast Short REP MOV support
|
||||
// * [5:5] UINTR: User interrupts support
|
||||
// [7:6] reserved
|
||||
// [8:8] AVX512_VP2INTERSECT support
|
||||
// [9:9] reserved
|
||||
// * [10:10] MD clear support
|
||||
// [13:11] reserved
|
||||
// * [14:14] SERIALIZE instruction support
|
||||
// [15:15] Hybrid processor
|
||||
// ! [16:16] TSXLDTRK: TSX suspent load tracking support
|
||||
// [17:17] reserved
|
||||
// ! [18:18] PCONFIG support
|
||||
// ! [19:19] Architectural LBRs support
|
||||
// * [20:20] CET IBT: Support CET indirect branch tracking
|
||||
// [21:21] reserved
|
||||
// ! [22:22] AMX BF16 support
|
||||
// * [23:23] AVX512_FP16 instructions support
|
||||
// ! [24:24] AMX TILE architecture support
|
||||
// ! [25:25] AMX INT8 support
|
||||
// * [26:26] IBRS: indirect branch restricted speculation
|
||||
// * [27:27] STIBP: single thread indirect branch predictors
|
||||
// * [28:28] L1D_FLUSH support
|
||||
// * [29:29] Support for the IA32_ARCH_CAPABILITIES MSR
|
||||
// * [30:30] Support for the IA32_CORE_CAPABILITIES MSR
|
||||
// * [31:31] SSBD: Speculative Store Bypass Disable
|
||||
leaf->edx = get_std_cpuid_leaf_7_edx(BX_CPUID_STD7_SUBLEAF0_EDX_FAST_SHORT_REP_MOV);
|
||||
|
||||
if (is_cpu_extension_supported(BX_ISA_SCA_MITIGATIONS))
|
||||
leaf->edx |= BX_CPUID_STD7_SUBLEAF0_EDX_MD_CLEAR |
|
||||
BX_CPUID_STD7_SUBLEAF0_EDX_SCA_IBRS_IBPB |
|
||||
BX_CPUID_STD7_SUBLEAF0_EDX_SCA_STIBP |
|
||||
BX_CPUID_STD7_SUBLEAF0_EDX_L1D_FLUSH |
|
||||
BX_CPUID_STD7_SUBLEAF0_EDX_ARCH_CAPABILITIES_MSR |
|
||||
BX_CPUID_STD7_SUBLEAF0_EDX_CORE_CAPABILITIES_MSR |
|
||||
BX_CPUID_STD7_SUBLEAF0_EDX_SCA_SSBD;
|
||||
break;
|
||||
|
||||
case 1:
|
||||
// [0:0] SHA-512 instructions support
|
||||
// [1:1] SM3 instructions support
|
||||
// [2:2] SM4 instructions support
|
||||
// [3:3] RAO-INT
|
||||
// * [4:4] AVX VNNI
|
||||
// * [5:5] AVX512_BF16 conversion instructions support
|
||||
// [6:6] LASS: Linear Address Space Separation support
|
||||
// [7:7] CMPCCXADD
|
||||
// [8:8] Arch Perfmon
|
||||
// [9:9] Reserved
|
||||
// * [10:10] Fast zero-length REP MOVSB
|
||||
// * [11:11] Fast zero-length REP STOSB
|
||||
// * [12:12] Fast zero-length REP CMPSB/SCASB
|
||||
// [18:13] Reserved
|
||||
// [19:19] WRMSRNS instruction
|
||||
// [20:20] Reserved
|
||||
// [21:21] AMX-FB16 support
|
||||
// [22:22] HRESET and CPUID leaf 0x20 support
|
||||
// [23:23] AVX IFMA support
|
||||
// [25:24] Reserved
|
||||
// [26:26] LAM: Linear Address Masking
|
||||
// [27:27] MSRLIST: RDMSRLIST/WRMSRLIST instructions and the IA32_BARRIER MSR
|
||||
// [31:28] Reserved
|
||||
leaf->eax = get_std_cpuid_leaf_7_subleaf_1_eax(BX_CPUID_STD7_SUBLEAF1_EAX_FAST_ZEROLEN_REP_MOVSB |
|
||||
BX_CPUID_STD7_SUBLEAF1_EAX_FAST_ZEROLEN_REP_STOSB |
|
||||
BX_CPUID_STD7_SUBLEAF1_EAX_FAST_ZEROLEN_REP_CMPSB);
|
||||
leaf->ebx = 0;
|
||||
leaf->ecx = 0;
|
||||
leaf->edx = 0;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
leaf->eax = 0;
|
||||
leaf->ebx = 0;
|
||||
leaf->ecx = 0;
|
||||
leaf->edx = 0;
|
||||
if (is_cpu_extension_supported(BX_ISA_SCA_MITIGATIONS))
|
||||
leaf->edx = 0x17;
|
||||
break;
|
||||
|
||||
default:
|
||||
leaf->eax = 0;
|
||||
leaf->ebx = 0;
|
||||
leaf->ecx = 0;
|
||||
leaf->edx = 0;
|
||||
}
|
||||
}
|
||||
|
||||
// leaf 0x00000008 reserved //
|
||||
// leaf 0x00000009 direct cache access not supported //
|
||||
|
||||
// leaf 0x0000000A //
|
||||
void sapphire_rapids_t::get_std_cpuid_leaf_A(cpuid_function_t *leaf) const
|
||||
{
|
||||
// CPUID function 0x0000000A - Architectural Performance Monitoring Leaf
|
||||
leaf->eax = 0x08300805;
|
||||
leaf->ebx = 0x00000000;
|
||||
leaf->ecx = 0x0000000f;
|
||||
leaf->edx = 0x00008604;
|
||||
|
||||
BX_INFO(("WARNING: Architectural Performance Monitoring is not implemented"));
|
||||
}
|
||||
|
||||
// leaf 0x0000000C - reserved //
|
||||
// leaf 0x0000000D - XSAVE //
|
||||
// leaf 0x0000000E - reserved //
|
||||
// leaf 0x0000000F - L3 Cache Intel RDT Monitoring Capability Enumeration //
|
||||
// leaf 0x00000010 - Intel Resource Director Technology (Intel RDT) Allocation Enumeration //
|
||||
// leaf 0x00000011 - reserved //
|
||||
// leaf 0x00000012 - Intel Software Guard Extensions //
|
||||
// leaf 0x00000013 - reserved //
|
||||
// leaf 0x00000014 - Intel Processor Trace Enumeration //
|
||||
|
||||
// leaf 0x00000015 - Time Stamp Counter and Core Crystal Clock Information Leaf //
|
||||
// leaf 0x00000016 - Processor Frequency Information Leaf
|
||||
// leaf 0x00000017 - System-On-Chip Vendor Attribute Enumeration //
|
||||
|
||||
// leaf 0x00000018
|
||||
void sapphire_rapids_t::get_std_cpuid_leaf_18(Bit32u subfunction, cpuid_function_t *leaf) const
|
||||
{
|
||||
// CPUID function 0x00000018 - Deterministic Address Translation Parameters
|
||||
switch(subfunction) {
|
||||
case 0:
|
||||
leaf->eax = 0x00000008;
|
||||
leaf->ebx = 0x00000000;
|
||||
leaf->ecx = 0x00000000;
|
||||
leaf->edx = 0x00000000;
|
||||
return;
|
||||
case 1:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x00080001;
|
||||
leaf->ecx = 0x00000020;
|
||||
leaf->edx = 0x00004022;
|
||||
return;
|
||||
case 2:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x00080006;
|
||||
leaf->ecx = 0x00000004;
|
||||
leaf->edx = 0x00004022;
|
||||
return;
|
||||
case 3:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x0010000f;
|
||||
leaf->ecx = 0x00000001;
|
||||
leaf->edx = 0x00004125;
|
||||
return;
|
||||
case 4:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x00040001;
|
||||
leaf->ecx = 0x00000010;
|
||||
leaf->edx = 0x00004024;
|
||||
return;
|
||||
case 5:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x00040006;
|
||||
leaf->ecx = 0x00000008;
|
||||
leaf->edx = 0x00004024;
|
||||
return;
|
||||
case 6:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x00080008;
|
||||
leaf->ecx = 0x00000001;
|
||||
leaf->edx = 0x00004124;
|
||||
return;
|
||||
case 7:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x00080007;
|
||||
leaf->ecx = 0x00000080;
|
||||
leaf->edx = 0x00004043;
|
||||
return;
|
||||
case 8:
|
||||
leaf->eax = 0x00000000;
|
||||
leaf->ebx = 0x00080009;
|
||||
leaf->ecx = 0x00000080;
|
||||
leaf->edx = 0x00004043;
|
||||
return;
|
||||
default:
|
||||
leaf->eax = 0;
|
||||
leaf->ebx = 0;
|
||||
leaf->ecx = 0;
|
||||
leaf->edx = 0;
|
||||
}
|
||||
}
|
||||
|
||||
// leaf 0x80000000 //
|
||||
|
||||
// leaf 0x80000001 //
|
||||
void sapphire_rapids_t::get_ext_cpuid_leaf_1(cpuid_function_t *leaf) const
|
||||
{
|
||||
// EAX: CPU Version Information (reserved for Intel)
|
||||
leaf->eax = 0;
|
||||
|
||||
// EBX: Brand ID (reserved for Intel)
|
||||
leaf->ebx = 0;
|
||||
|
||||
// ECX:
|
||||
// * [0:0] LAHF/SAHF instructions support in 64-bit mode
|
||||
// [1:1] CMP_Legacy: Core multi-processing legacy mode (AMD)
|
||||
// [2:2] SVM: Secure Virtual Machine (AMD)
|
||||
// [3:3] Extended APIC Space
|
||||
// [4:4] AltMovCR8: LOCK MOV CR0 means MOV CR8
|
||||
// * [5:5] LZCNT: LZCNT instruction support
|
||||
// [6:6] SSE4A: SSE4A Instructions support (deprecated?)
|
||||
// [7:7] Misaligned SSE support
|
||||
// * [8:8] PREFETCHW: PREFETCHW instruction support
|
||||
// [9:9] OSVW: OS visible workarounds (AMD)
|
||||
// [11:10] reserved
|
||||
// [12:12] SKINIT support
|
||||
// [13:13] WDT: Watchdog timer support
|
||||
// [31:14] reserved
|
||||
leaf->ecx = get_ext_cpuid_leaf_1_ecx_intel(BX_CPUID_EXT1_ECX_PREFETCHW);
|
||||
|
||||
// EDX:
|
||||
// [10:0] Reserved for Intel
|
||||
// * [11:11] SYSCALL/SYSRET support
|
||||
// [19:12] Reserved for Intel
|
||||
// * [20:20] No-Execute page protection
|
||||
// [25:21] Reserved
|
||||
// * [26:26] 1G paging support
|
||||
// * [27:27] Support RDTSCP Instruction
|
||||
// [28:28] Reserved
|
||||
// * [29:29] Long Mode
|
||||
// [30:30] AMD 3DNow! Extensions
|
||||
// [31:31] AMD 3DNow! Instructions
|
||||
leaf->edx = get_ext_cpuid_leaf_1_edx_intel();
|
||||
}
|
||||
|
||||
// leaf 0x80000002 //
|
||||
// leaf 0x80000003 //
|
||||
// leaf 0x80000004 //
|
||||
// leaf 0x80000005 - L1 Cache and TLB Identifiers (reserved for Intel) //
|
||||
// leaf 0x80000006 //
|
||||
// leaf 0x80000007 - Advanced Power Management //
|
||||
// leaf 0x80000008 //
|
||||
|
||||
void sapphire_rapids_t::dump_cpuid(void) const
|
||||
{
|
||||
bx_cpuid_t::dump_cpuid(max_std_leaf, max_ext_leaf);
|
||||
}
|
||||
|
||||
bx_cpuid_t *create_sapphire_rapids_cpuid(BX_CPU_C *cpu) { return new sapphire_rapids_t(cpu); }
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
/////////////////////////////////////////////////////////////////////////
|
||||
// $Id$
|
||||
/////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Copyright (c) 2023 Stanislav Shwartsman
|
||||
// Written by Stanislav Shwartsman [sshwarts at sourceforge net]
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
// modify it under the terms of the GNU Lesser General Public
|
||||
// License as published by the Free Software Foundation; either
|
||||
// version 2 of the License, or (at your option) any later version.
|
||||
//
|
||||
// This library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
// Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public
|
||||
// License along with this library; if not, write to the Free Software
|
||||
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA B 02110-1301 USA
|
||||
//
|
||||
/////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef BX_CORE_XEON_SAPPHIRE_RAPIDS_CPUID_DEFINITIONS_H
|
||||
#define BX_CORE_XEON_SAPPHIRE_RAPIDS_CPUID_DEFINITIONS_H
|
||||
|
||||
#if BX_SUPPORT_X86_64 && BX_SUPPORT_AVX
|
||||
|
||||
#include "cpu/cpuid.h"
|
||||
|
||||
class sapphire_rapids_t : public bx_cpuid_t {
|
||||
public:
|
||||
sapphire_rapids_t(BX_CPU_C *cpu);
|
||||
virtual ~sapphire_rapids_t() {}
|
||||
|
||||
// return CPU name
|
||||
virtual const char *get_name(void) const { return "sapphire_rapids"; }
|
||||
|
||||
#if BX_SUPPORT_VMX >= 2
|
||||
virtual Bit32u get_vmx_extensions_bitmask(void) const;
|
||||
#endif
|
||||
|
||||
virtual void get_cpuid_leaf(Bit32u function, Bit32u subfunction, cpuid_function_t *leaf) const;
|
||||
|
||||
virtual void dump_cpuid(void) const;
|
||||
|
||||
private:
|
||||
Bit32u max_std_leaf;
|
||||
Bit32u max_ext_leaf;
|
||||
|
||||
void get_std_cpuid_leaf_1(cpuid_function_t *leaf) const;
|
||||
void get_std_cpuid_leaf_4(Bit32u subfunction, cpuid_function_t *leaf) const;
|
||||
void get_std_cpuid_leaf_5(cpuid_function_t *leaf) const;
|
||||
void get_std_cpuid_leaf_6(cpuid_function_t *leaf) const;
|
||||
void get_std_cpuid_leaf_7(Bit32u subfunction, cpuid_function_t *leaf) const;
|
||||
void get_std_cpuid_leaf_A(cpuid_function_t *leaf) const;
|
||||
|
||||
void get_std_cpuid_leaf_18(Bit32u subfunction, cpuid_function_t *leaf) const;
|
||||
|
||||
void get_ext_cpuid_leaf_1(cpuid_function_t *leaf) const;
|
||||
};
|
||||
|
||||
extern bx_cpuid_t *create_sapphire_rapids_cpuid(BX_CPU_C *cpu);
|
||||
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
|
@ -87,8 +87,8 @@ BX_CPP_INLINE static Bit32u ilog2(Bit32u x)
|
|||
void bx_cpuid_t::get_std_cpuid_extended_topology_leaf(Bit32u subfunction, cpuid_function_t *leaf) const
|
||||
{
|
||||
// CPUID function 0x0000000B - Extended Topology Leaf
|
||||
leaf->eax = 0;
|
||||
leaf->ebx = 0;
|
||||
leaf->eax = (subfunction == 0);
|
||||
leaf->ebx = (subfunction == 0); // number of logical CPUs at this level
|
||||
leaf->ecx = subfunction;
|
||||
leaf->edx = cpu->get_apic_id();
|
||||
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
|
|||
// $Id$
|
||||
/////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Copyright (c) 2011-2021 Stanislav Shwartsman
|
||||
// Copyright (c) 2011-2023 Stanislav Shwartsman
|
||||
// Written by Stanislav Shwartsman [sshwarts at sourceforge net]
|
||||
//
|
||||
// This library is free software; you can redistribute it and/or
|
||||
|
|
@ -53,6 +53,7 @@ bx_define_cpudb(corei7_skylake_x)
|
|||
bx_define_cpudb(corei3_cnl)
|
||||
bx_define_cpudb(corei7_icelake_u)
|
||||
bx_define_cpudb(tigerlake)
|
||||
bx_define_cpudb(sapphire_rapids)
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in New Issue