Retro/pcem
Watch
1
0
Fork
You've already forked pcem
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Added recompiled versions of 3DNow instructions - PF2ID, PFADD, PFCMPEQ, PFCMPGE, PFCMPGT, PFMAX, PFMIN, PFMUL, PFRCP, PFRCPIT1, PFRCPIT2, PFRSQRT, PFRSQIT1, PFSUB, PFSUBR and PI2FD.

Browse source
This commit is contained in:
SarahW 2018-12-14 21:59:03 +00:00
commit e26abe7a1f
19 changed files with 1411 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

40
src/codegen_ir_defs.h
View file

@ -281,7 +281,32 @@
/*UOP_PMADDWD - (packed word) dest_reg = (src_reg_a * src_reg_b) >> 16*/
#define UOP_PMADDWD (UOP_TYPE_PARAMS_REGS | 0xb9)
#define UOP_MAX 0xba
/*UOP_PFADD - (packed float) dest_reg = src_reg_a + src_reg_b*/
#define UOP_PFADD (UOP_TYPE_PARAMS_REGS | 0xba)
/*UOP_PFSUB - (packed float) dest_reg = src_reg_a - src_reg_b*/
#define UOP_PFSUB (UOP_TYPE_PARAMS_REGS | 0xbb)
/*UOP_PFMUL - (packed float) dest_reg = src_reg_a * src_reg_b*/
#define UOP_PFMUL (UOP_TYPE_PARAMS_REGS | 0xbc)
/*UOP_PFMAX - (packed float) dest_reg = MAX(src_reg_a, src_reg_b)*/
#define UOP_PFMAX (UOP_TYPE_PARAMS_REGS | 0xbd)
/*UOP_PFMIN - (packed float) dest_reg = MIN(src_reg_a, src_reg_b)*/
#define UOP_PFMIN (UOP_TYPE_PARAMS_REGS | 0xbe)
/*UOP_PFCMPEQ - (packed float) dest_reg = (src_reg_a == src_reg_b) ? ~0 : 0*/
#define UOP_PFCMPEQ (UOP_TYPE_PARAMS_REGS | 0xbf)
/*UOP_PFCMPGE - (packed float) dest_reg = (src_reg_a >= src_reg_b) ? ~0 : 0*/
#define UOP_PFCMPGE (UOP_TYPE_PARAMS_REGS | 0xc0)
/*UOP_PFCMPGT - (packed float) dest_reg = (src_reg_a > src_reg_b) ? ~0 : 0*/
#define UOP_PFCMPGT (UOP_TYPE_PARAMS_REGS | 0xc1)
/*UOP_PF2ID - (packed long)dest_reg = (packed float)src_reg_a*/
#define UOP_PF2ID (UOP_TYPE_PARAMS_REGS | 0xc2)
/*UOP_PI2FD - (packed float)dest_reg = (packed long)src_reg_a*/
#define UOP_PI2FD (UOP_TYPE_PARAMS_REGS | 0xc3)
/*UOP_PFRCP - (packed float) dest_reg[0] = dest_reg[1] = 1.0 / src_reg[0]*/
#define UOP_PFRCP (UOP_TYPE_PARAMS_REGS | 0xc4)
/*UOP_PFRSQRT - (packed float) dest_reg[0] = dest_reg[1] = 1.0 / sqrt(src_reg[0])*/
#define UOP_PFRSQRT (UOP_TYPE_PARAMS_REGS | 0xc5)
#define UOP_MAX 0xc6
#define UOP_MASK 0xffff
@ -645,6 +670,19 @@ static inline void uop_gen_reg_src_pointer_imm(uint32_t uop_type, ir_data_t *ir,
#define uop_PCMPGTW(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PCMPGTW, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PCMPGTD(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PCMPGTD, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PF2ID(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_PF2ID, ir, dst_reg, src_reg)
#define uop_PFADD(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFADD, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PFCMPEQ(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFCMPEQ, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PFCMPGE(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFCMPGE, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PFCMPGT(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFCMPGT, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PFMAX(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFMAX, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PFMIN(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFMIN, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PFMUL(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFMUL, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PFRCP(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_PFRCP, ir, dst_reg, src_reg)
#define uop_PFRSQRT(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_PFRSQRT, ir, dst_reg, src_reg)
#define uop_PFSUB(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PFSUB, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PI2FD(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_PI2FD, ir, dst_reg, src_reg)
#define uop_PMADDWD(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PMADDWD, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PMULHW(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PMULHW, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_PMULLW(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_PMULLW, ir, dst_reg, src_reg_a, src_reg_b)