From: Tom Musta <[email protected]> This patch adds the flag POWERPC_FLAG_VSX to the list of defined flags and also adds this flag to the list of supported features of the Power7 and Power8 CPUs. Additionally, the VSX instructions are added to the list of TCG-enabled instruction.
Signed-off-by: Tom Musta <[email protected]> Signed-off-by: Anton Blanchard <[email protected]> --- Index: b/target-ppc/cpu.h =================================================================== --- a/target-ppc/cpu.h +++ b/target-ppc/cpu.h @@ -549,6 +549,8 @@ enum { POWERPC_FLAG_BUS_CLK = 0x00020000, /* Has CFAR */ POWERPC_FLAG_CFAR = 0x00040000, + /* Has VSX */ + POWERPC_FLAG_VSX = 0x00080000, }; /*****************************************************************************/ @@ -1870,7 +1872,8 @@ enum { /* Book I 2.05 PowerPC specification */ PPC2_ISA205 = 0x0000000000000020ULL, -#define PPC_TCG_INSNS2 (PPC2_BOOKE206 | PPC2_PRCNTL | PPC2_DBRX | PPC2_ISA205) +#define PPC_TCG_INSNS2 (PPC2_BOOKE206 | PPC2_VSX | PPC2_PRCNTL | PPC2_DBRX | \ + PPC2_ISA205) }; /*****************************************************************************/ Index: b/target-ppc/translate_init.c =================================================================== --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -7242,7 +7242,8 @@ POWERPC_FAMILY(POWER7)(ObjectClass *oc, pcc->bfd_mach = bfd_mach_ppc64; pcc->flags = POWERPC_FLAG_VRE | POWERPC_FLAG_SE | POWERPC_FLAG_BE | POWERPC_FLAG_PMM | - POWERPC_FLAG_BUS_CLK | POWERPC_FLAG_CFAR; + POWERPC_FLAG_BUS_CLK | POWERPC_FLAG_CFAR | + POWERPC_FLAG_VSX; pcc->l1_dcache_size = 0x8000; pcc->l1_icache_size = 0x8000; } @@ -7276,7 +7277,8 @@ POWERPC_FAMILY(POWER8)(ObjectClass *oc, pcc->bfd_mach = bfd_mach_ppc64; pcc->flags = POWERPC_FLAG_VRE | POWERPC_FLAG_SE | POWERPC_FLAG_BE | POWERPC_FLAG_PMM | - POWERPC_FLAG_BUS_CLK | POWERPC_FLAG_CFAR; + POWERPC_FLAG_BUS_CLK | POWERPC_FLAG_CFAR | + POWERPC_FLAG_VSX; pcc->l1_dcache_size = 0x8000; pcc->l1_icache_size = 0x8000; }
