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rec-arm: XTRCT implementation

This commit is contained in:
Flyinghead 2019-06-12 17:46:53 +02:00
parent c49694599c
commit de86aae73e
1 changed files with 12 additions and 11 deletions
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23
core/rec-ARM/rec_arm.cpp
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@ -1898,16 +1898,6 @@ void ngen_compile_opcode(RuntimeBlockInfo* block, shil_opcode* op, bool staging,
} }
break; break;
/*
case shop_cvt_i2f_z:
case shop_cvt_i2f_n:
break;
*/
//shop_cvt_f2i_t
//shop_cvt_i2f_n
//shop_cvt_i2f_z
case shop_ext_s8: case shop_ext_s8:
case shop_ext_s16: case shop_ext_s16:
{ {
@ -1918,8 +1908,19 @@ void ngen_compile_opcode(RuntimeBlockInfo* block, shil_opcode* op, bool staging,
} }
break; break;
case shop_xtrct:
{
eReg rd = reg.mapg(op->rd);
LSR(rd, reg.mapg(op->rs1), 16);
LSL(r0, reg.mapg(op->rs2), 16);
ORR(rd, rd, r0);
}
break;
//
// FPU
//
//fpu
case shop_fadd: case shop_fadd:
case shop_fsub: case shop_fsub:
case shop_fmul: case shop_fmul: