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enable avx-512 in init.cc

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This commit is contained in:
Stanislav Shwartsman 2013-09-08 19:35:37 +00:00
parent edc3e3edf9
commit 8881800b1f
1 changed files with 14 additions and 1 deletions
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15
bochs/cpu/init.cc
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@ -371,7 +371,16 @@ void BX_CPU_C::register_state(void)
}
}
}
#if BX_SUPPORT_EVEX
if (BX_CPUID_SUPPORT_ISA_EXTENSION(BX_ISA_AVX512)) {
bx_list_c *mask = new bx_list_c(cpu, "OPMASK");
for (n=0; n<8; n++) {
sprintf(name, "k%d", n);
new bx_shadow_num_c(mask, name, &opmask[n].rrx, BASE_HEX);
}
}
#endif
#endif // BX_CPU_LEVEL >= 6
#if BX_SUPPORT_MONITOR_MWAIT
bx_list_c *monitor_list = new bx_list_c(cpu, "MONITOR");
@ -735,8 +744,12 @@ void BX_CPU_C::reset(unsigned source)
#if BX_SUPPORT_AVX
if (BX_CPUID_SUPPORT_ISA_EXTENSION(BX_ISA_AVX))
BX_CPU_THIS_PTR xcr0_suppmask |= BX_XCR0_YMM_MASK;
#if BX_SUPPORT_EVEX
if (BX_CPUID_SUPPORT_ISA_EXTENSION(BX_ISA_AVX512))
BX_CPU_THIS_PTR xcr0_suppmask |= BX_XCR0_OPMASK_MASK | BX_XCR0_ZMM_HI256_MASK | BX_XCR0_HI_ZMM_MASK;
#endif
#endif
#endif // BX_SUPPORT_AVX
#endif // BX_CPU_LEVEL >= 6
/* initialise MSR registers to defaults */
#if BX_CPU_LEVEL >= 5