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Added recompiled versions of FABS, FCHS, FSQRT and FTST.

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This commit is contained in:
SarahW 2018-11-26 17:00:00 +00:00
commit 07035c97c8
16 changed files with 424 additions and 4 deletions
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13
src/codegen_ir_defs.h
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@ -187,6 +187,14 @@
#define UOP_FDIV (UOP_TYPE_PARAMS_REGS | 0x84)
/*UOP_FCOM - dest_reg = flags from compare(src_reg_a, src_reg_b)*/
#define UOP_FCOM (UOP_TYPE_PARAMS_REGS | 0x85)
/*UOP_FABS - dest_reg = fabs(src_reg_a)*/
#define UOP_FABS (UOP_TYPE_PARAMS_REGS | 0x86)
/*UOP_FCHS - dest_reg = fabs(src_reg_a)*/
#define UOP_FCHS (UOP_TYPE_PARAMS_REGS | 0x87)
/*UOP_FTST - dest_reg = flags from compare(src_reg_a, 0)*/
#define UOP_FTST (UOP_TYPE_PARAMS_REGS | 0x88)
/*UOP_FSQRT - dest_reg = fsqrt(src_reg_a)*/
#define UOP_FSQRT (UOP_TYPE_PARAMS_REGS | 0x89)
/*UOP_MMX_ENTER - must be called before any MMX registers accessed*/
#define UOP_MMX_ENTER (UOP_TYPE_PARAMS_IMM | 0x90 | UOP_TYPE_BARRIER)
@ -582,6 +590,11 @@ static inline void uop_gen_reg_src_pointer_imm(uint32_t uop_type, ir_data_t *ir,
#define uop_FMUL(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_FMUL, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_FSUB(ir, dst_reg, src_reg_a, src_reg_b) uop_gen_reg_dst_src2(UOP_FSUB, ir, dst_reg, src_reg_a, src_reg_b)
#define uop_FABS(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_FABS, ir, dst_reg, src_reg)
#define uop_FCHS(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_FCHS, ir, dst_reg, src_reg)
#define uop_FSQRT(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_FSQRT, ir, dst_reg, src_reg)
#define uop_FTST(ir, dst_reg, src_reg) uop_gen_reg_dst_src1(UOP_FTST, ir, dst_reg, src_reg)
#define uop_FP_ENTER(ir) do { if (!codegen_fpu_entered) uop_gen_imm(UOP_FP_ENTER, ir, cpu_state.oldpc); codegen_fpu_entered = 1; codegen_mmx_entered = 0; } while (0)
#define uop_MMX_ENTER(ir) do { if (!codegen_mmx_entered) uop_gen_imm(UOP_MMX_ENTER, ir, cpu_state.oldpc); codegen_mmx_entered = 1; codegen_fpu_entered = 0; } while (0)