diff options
| -rw-r--r-- | src/gallium/auxiliary/rtasm/rtasm_x86sse.c | 267 |
1 files changed, 243 insertions, 24 deletions
diff --git a/src/gallium/auxiliary/rtasm/rtasm_x86sse.c b/src/gallium/auxiliary/rtasm/rtasm_x86sse.c index 7f8cc23d15e..f2c08c96a6f 100644 --- a/src/gallium/auxiliary/rtasm/rtasm_x86sse.c +++ b/src/gallium/auxiliary/rtasm/rtasm_x86sse.c @@ -34,6 +34,116 @@ #define X86_TWOB 0x0f +#define DUMP_SSE 0 + +#if DUMP_SSE + +static void +_print_reg( + struct x86_reg reg ) +{ + if (reg.mod != mod_REG) + debug_printf( "[" ); + + switch( reg.file ) { + case file_REG32: + switch( reg.idx ) { + case reg_AX: debug_printf( "EAX" ); break; + case reg_CX: debug_printf( "ECX" ); break; + case reg_DX: debug_printf( "EDX" ); break; + case reg_BX: debug_printf( "EBX" ); break; + case reg_SP: debug_printf( "ESP" ); break; + case reg_BP: debug_printf( "EBP" ); break; + case reg_SI: debug_printf( "ESI" ); break; + case reg_DI: debug_printf( "EDI" ); break; + } + break; + case file_MMX: + debug_printf( "MMX%u", reg.idx ); + break; + case file_XMM: + debug_printf( "XMM%u", reg.idx ); + break; + case file_x87: + debug_printf( "fp%u", reg.idx ); + break; + } + + if (reg.mod == mod_DISP8 || + reg.mod == mod_DISP32) + debug_printf("+%d", reg.disp); + + if (reg.mod != mod_REG) + debug_printf( "]" ); +} + +static void +_fill( + const char *op ) +{ + unsigned count = 10 - strlen( op ); + + while( count-- ) { + debug_printf( " " ); + } +} + +#define DUMP_START() debug_printf( "\nsse-dump start ----------------" ) +#define DUMP_END() debug_printf( "\nsse-dump end ----------------\n" ) +#define DUMP( OP ) debug_printf( "\n%s", OP ) + +#define DUMP_I( OP, I ) do { \ + debug_printf( "\n%s", OP ); \ + _fill( OP ); \ + debug_printf( "%u", I ); \ +} while( 0 ) + +#define DUMP_R( OP, R0 ) do { \ + debug_printf( "\n%s", OP ); \ + _fill( OP ); \ + _print_reg( R0 ); \ +} while( 0 ) + +#define DUMP_RR( OP, R0, R1 ) do { \ + debug_printf( "\n%s", OP ); \ + _fill( OP ); \ + _print_reg( R0 ); \ + debug_printf( ", " ); \ + _print_reg( R1 ); \ +} while( 0 ) + +#define DUMP_RI( OP, R0, I ) do { \ + debug_printf( "\n%s", OP ); \ + _fill( OP ); \ + _print_reg( R0 ); \ + debug_printf( ", " ); \ + debug_printf( "%u", I ); \ +} while( 0 ) + +#define DUMP_RRI( OP, R0, R1, I ) do { \ + debug_printf( "\n%s", OP ); \ + _fill( OP ); \ + _print_reg( R0 ); \ + debug_printf( ", " ); \ + _print_reg( R1 ); \ + debug_printf( ", " ); \ + debug_printf( "%u", I ); \ +} while( 0 ) + +#else + +#define DUMP_START() +#define DUMP_END() +#define DUMP( OP ) +#define DUMP_I( OP, I ) +#define DUMP_R( OP, R0 ) +#define DUMP_RR( OP, R0, R1 ) +#define DUMP_RI( OP, R0, I ) +#define DUMP_RRI( OP, R0, R1, I ) + +#endif + + static void do_realloc( struct x86_function *p ) { if (p->size == 0) { @@ -272,6 +382,7 @@ unsigned char *x86_jcc_forward( struct x86_function *p, unsigned char *x86_jmp_forward( struct x86_function *p) { + DUMP( __FUNCTION__ ); emit_1ub(p, 0xe9); emit_1i(p, 0); return x86_get_label(p); @@ -279,6 +390,8 @@ unsigned char *x86_jmp_forward( struct x86_function *p) unsigned char *x86_call_forward( struct x86_function *p) { + DUMP( __FUNCTION__ ); + emit_1ub(p, 0xe8); emit_1i(p, 0); return x86_get_label(p); @@ -294,6 +407,7 @@ void x86_fixup_fwd_jump( struct x86_function *p, void x86_jmp( struct x86_function *p, unsigned char *label) { + DUMP_I( __FUNCTION__, label ); emit_1ub(p, 0xe9); emit_1i(p, pointer_to_intptr( label ) - pointer_to_intptr( x86_get_label(p) ) - 4); } @@ -310,12 +424,14 @@ static unsigned char *cptr( void (*label)() ) */ void x86_call( struct x86_function *p, void (*label)()) { + DUMP_I( __FUNCTION__, label ); emit_1ub(p, 0xe8); emit_1i(p, cptr(label) - x86_get_label(p) - 4); } #else void x86_call( struct x86_function *p, struct x86_reg reg) { + DUMP_R( __FUNCTION__, reg ); emit_1ub(p, 0xff); emit_modrm_noreg(p, 2, reg); } @@ -328,6 +444,7 @@ void x86_call( struct x86_function *p, struct x86_reg reg) */ void x86_mov_reg_imm( struct x86_function *p, struct x86_reg dst, int imm ) { + DUMP_RI( __FUNCTION__, dst, imm ); assert(dst.mod == mod_REG); emit_1ub(p, 0xb8 + dst.idx); emit_1i(p, imm); @@ -336,6 +453,7 @@ void x86_mov_reg_imm( struct x86_function *p, struct x86_reg dst, int imm ) void x86_push( struct x86_function *p, struct x86_reg reg ) { + DUMP_R( __FUNCTION__, reg ); assert(reg.mod == mod_REG); emit_1ub(p, 0x50 + reg.idx); p->stack_offset += 4; @@ -344,6 +462,7 @@ void x86_push( struct x86_function *p, void x86_pop( struct x86_function *p, struct x86_reg reg ) { + DUMP_R( __FUNCTION__, reg ); assert(reg.mod == mod_REG); emit_1ub(p, 0x58 + reg.idx); p->stack_offset -= 4; @@ -352,6 +471,7 @@ void x86_pop( struct x86_function *p, void x86_inc( struct x86_function *p, struct x86_reg reg ) { + DUMP_R( __FUNCTION__, reg ); assert(reg.mod == mod_REG); emit_1ub(p, 0x40 + reg.idx); } @@ -359,17 +479,20 @@ void x86_inc( struct x86_function *p, void x86_dec( struct x86_function *p, struct x86_reg reg ) { + DUMP_R( __FUNCTION__, reg ); assert(reg.mod == mod_REG); emit_1ub(p, 0x48 + reg.idx); } void x86_ret( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_1ub(p, 0xc3); } void x86_sahf( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_1ub(p, 0x9e); } @@ -377,6 +500,7 @@ void x86_mov( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_op_modrm( p, 0x8b, 0x89, dst, src ); } @@ -384,6 +508,7 @@ void x86_xor( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_op_modrm( p, 0x33, 0x31, dst, src ); } @@ -391,6 +516,7 @@ void x86_cmp( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_op_modrm( p, 0x3b, 0x39, dst, src ); } @@ -398,6 +524,7 @@ void x86_lea( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_1ub(p, 0x8d); emit_modrm( p, dst, src ); } @@ -406,6 +533,7 @@ void x86_test( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_1ub(p, 0x85); emit_modrm( p, dst, src ); } @@ -414,6 +542,7 @@ void x86_add( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_op_modrm(p, 0x03, 0x01, dst, src ); } @@ -422,6 +551,7 @@ void x86_add( struct x86_function *p, void x86_mul( struct x86_function *p, struct x86_reg src ) { + DUMP_R( __FUNCTION__, src ); emit_1ub(p, 0xf7); emit_modrm_noreg(p, 4, src ); } @@ -431,6 +561,7 @@ void x86_imul( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0xAF); emit_modrm(p, dst, src); } @@ -440,6 +571,7 @@ void x86_sub( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_op_modrm(p, 0x2b, 0x29, dst, src ); } @@ -447,6 +579,7 @@ void x86_or( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_op_modrm( p, 0x0b, 0x09, dst, src ); } @@ -454,6 +587,7 @@ void x86_and( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_op_modrm( p, 0x23, 0x21, dst, src ); } @@ -468,6 +602,7 @@ void sse_movss( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, 0xF3, X86_TWOB); emit_op_modrm( p, 0x10, 0x11, dst, src ); } @@ -476,6 +611,7 @@ void sse_movaps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_1ub(p, X86_TWOB); emit_op_modrm( p, 0x28, 0x29, dst, src ); } @@ -484,6 +620,7 @@ void sse_movups( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_1ub(p, X86_TWOB); emit_op_modrm( p, 0x10, 0x11, dst, src ); } @@ -492,6 +629,7 @@ void sse_movhps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); assert(dst.mod != mod_REG || src.mod != mod_REG); emit_1ub(p, X86_TWOB); emit_op_modrm( p, 0x16, 0x17, dst, src ); /* cf movlhps */ @@ -501,6 +639,7 @@ void sse_movlps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); assert(dst.mod != mod_REG || src.mod != mod_REG); emit_1ub(p, X86_TWOB); emit_op_modrm( p, 0x12, 0x13, dst, src ); /* cf movhlps */ @@ -510,6 +649,7 @@ void sse_maxps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x5F); emit_modrm( p, dst, src ); } @@ -518,6 +658,7 @@ void sse_maxss( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0xF3, X86_TWOB, 0x5F); emit_modrm( p, dst, src ); } @@ -526,6 +667,7 @@ void sse_divss( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0xF3, X86_TWOB, 0x5E); emit_modrm( p, dst, src ); } @@ -534,6 +676,7 @@ void sse_minps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x5D); emit_modrm( p, dst, src ); } @@ -542,6 +685,7 @@ void sse_subps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x5C); emit_modrm( p, dst, src ); } @@ -550,6 +694,7 @@ void sse_mulps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x59); emit_modrm( p, dst, src ); } @@ -558,6 +703,7 @@ void sse_mulss( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0xF3, X86_TWOB, 0x59); emit_modrm( p, dst, src ); } @@ -566,6 +712,7 @@ void sse_addps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x58); emit_modrm( p, dst, src ); } @@ -574,6 +721,7 @@ void sse_addss( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0xF3, X86_TWOB, 0x58); emit_modrm( p, dst, src ); } @@ -582,6 +730,7 @@ void sse_andnps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x55); emit_modrm( p, dst, src ); } @@ -590,6 +739,7 @@ void sse_andps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x54); emit_modrm( p, dst, src ); } @@ -598,6 +748,7 @@ void sse_rsqrtps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x52); emit_modrm( p, dst, src ); } @@ -606,6 +757,7 @@ void sse_rsqrtss( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0xF3, X86_TWOB, 0x52); emit_modrm( p, dst, src ); @@ -615,6 +767,7 @@ void sse_movhlps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); assert(dst.mod == mod_REG && src.mod == mod_REG); emit_2ub(p, X86_TWOB, 0x12); emit_modrm( p, dst, src ); @@ -624,6 +777,7 @@ void sse_movlhps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); assert(dst.mod == mod_REG && src.mod == mod_REG); emit_2ub(p, X86_TWOB, 0x16); emit_modrm( p, dst, src ); @@ -633,6 +787,7 @@ void sse_orps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x56); emit_modrm( p, dst, src ); } @@ -641,6 +796,7 @@ void sse_xorps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x57); emit_modrm( p, dst, src ); } @@ -649,6 +805,7 @@ void sse_cvtps2pi( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); assert(dst.file == file_MMX && (src.file == file_XMM || src.mod != mod_REG)); @@ -662,6 +819,7 @@ void sse2_cvtdq2ps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x5b); emit_modrm( p, dst, src ); } @@ -671,31 +829,34 @@ void sse2_cvtdq2ps( struct x86_function *p, * arg0. */ void sse_shufps( struct x86_function *p, - struct x86_reg dest, - struct x86_reg arg0, + struct x86_reg dst, + struct x86_reg src, unsigned char shuf) { + DUMP_RRI( __FUNCTION__, dst, src, shuf ); emit_2ub(p, X86_TWOB, 0xC6); - emit_modrm(p, dest, arg0); + emit_modrm(p, dst, src); emit_1ub(p, shuf); } void sse_cmpps( struct x86_function *p, - struct x86_reg dest, - struct x86_reg arg0, + struct x86_reg dst, + struct x86_reg src, unsigned char cc) { + DUMP_RRI( "CMPPS", dst, src, cc ); emit_2ub(p, X86_TWOB, 0xC2); - emit_modrm(p, dest, arg0); + emit_modrm(p, dst, src); emit_1ub(p, cc); } void sse_pmovmskb( struct x86_function *p, - struct x86_reg dest, + struct x86_reg dst, struct x86_reg src) { - emit_3ub(p, 0x66, X86_TWOB, 0xD7); - emit_modrm(p, dest, src); + DUMP_RR( __FUNCTION__, dst, src ); + emit_3ub(p, 0x66, X86_TWOB, 0xD7); + emit_modrm(p, dst, src); } /*********************************************************************** @@ -706,12 +867,13 @@ void sse_pmovmskb( struct x86_function *p, * Perform a reduced swizzle: */ void sse2_pshufd( struct x86_function *p, - struct x86_reg dest, - struct x86_reg arg0, + struct x86_reg dst, + struct x86_reg src, unsigned char shuf) { + DUMP_RRI( __FUNCTION__, dst, src, shuf ); emit_3ub(p, 0x66, X86_TWOB, 0x70); - emit_modrm(p, dest, arg0); + emit_modrm(p, dst, src); emit_1ub(p, shuf); } @@ -719,6 +881,7 @@ void sse2_cvttps2dq( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub( p, 0xF3, X86_TWOB, 0x5B ); emit_modrm( p, dst, src ); } @@ -727,6 +890,7 @@ void sse2_cvtps2dq( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0x66, X86_TWOB, 0x5B); emit_modrm( p, dst, src ); } @@ -735,6 +899,7 @@ void sse2_packssdw( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0x66, X86_TWOB, 0x6B); emit_modrm( p, dst, src ); } @@ -743,6 +908,7 @@ void sse2_packsswb( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0x66, X86_TWOB, 0x63); emit_modrm( p, dst, src ); } @@ -751,6 +917,7 @@ void sse2_packuswb( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0x66, X86_TWOB, 0x67); emit_modrm( p, dst, src ); } @@ -759,6 +926,7 @@ void sse2_punpcklbw( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0x66, X86_TWOB, 0x60); emit_modrm( p, dst, src ); } @@ -768,6 +936,7 @@ void sse2_rcpps( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, X86_TWOB, 0x53); emit_modrm( p, dst, src ); } @@ -776,6 +945,7 @@ void sse2_rcpss( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_3ub(p, 0xF3, X86_TWOB, 0x53); emit_modrm( p, dst, src ); } @@ -784,6 +954,7 @@ void sse2_movd( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); emit_2ub(p, 0x66, X86_TWOB); emit_op_modrm( p, 0x6e, 0x7e, dst, src ); } @@ -796,30 +967,35 @@ void sse2_movd( struct x86_function *p, */ void x87_fist( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); emit_1ub(p, 0xdb); emit_modrm_noreg(p, 2, dst); } void x87_fistp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); emit_1ub(p, 0xdb); emit_modrm_noreg(p, 3, dst); } void x87_fild( struct x86_function *p, struct x86_reg arg ) { + DUMP_R( __FUNCTION__, arg ); emit_1ub(p, 0xdf); emit_modrm_noreg(p, 0, arg); } void x87_fldz( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xee); } void x87_fldcw( struct x86_function *p, struct x86_reg arg ) { + DUMP_R( __FUNCTION__, arg ); assert(arg.file == file_REG32); assert(arg.mod != mod_REG); emit_1ub(p, 0xd9); @@ -828,26 +1004,31 @@ void x87_fldcw( struct x86_function *p, struct x86_reg arg ) void x87_fld1( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xe8); } void x87_fldl2e( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xea); } void x87_fldln2( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xed); } void x87_fwait( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_1ub(p, 0x9b); } void x87_fnclex( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xdb, 0xe2); } @@ -884,49 +1065,55 @@ static void x87_arith_op( struct x86_function *p, struct x86_reg dst, struct x86 assert(0); } -void x87_fmul( struct x86_function *p, struct x86_reg dst, struct x86_reg arg ) +void x87_fmul( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { - x87_arith_op(p, dst, arg, + DUMP_RR( __FUNCTION__, dst, src ); + x87_arith_op(p, dst, src, 0xd8, 0xc8, 0xdc, 0xc8, 4); } -void x87_fsub( struct x86_function *p, struct x86_reg dst, struct x86_reg arg ) +void x87_fsub( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { - x87_arith_op(p, dst, arg, + DUMP_RR( __FUNCTION__, dst, src ); + x87_arith_op(p, dst, src, 0xd8, 0xe0, 0xdc, 0xe8, 4); } -void x87_fsubr( struct x86_function *p, struct x86_reg dst, struct x86_reg arg ) +void x87_fsubr( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { - x87_arith_op(p, dst, arg, + DUMP_RR( __FUNCTION__, dst, src ); + x87_arith_op(p, dst, src, 0xd8, 0xe8, 0xdc, 0xe0, 5); } -void x87_fadd( struct x86_function *p, struct x86_reg dst, struct x86_reg arg ) +void x87_fadd( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { - x87_arith_op(p, dst, arg, + DUMP_RR( __FUNCTION__, dst, src ); + x87_arith_op(p, dst, src, 0xd8, 0xc0, 0xdc, 0xc0, 0); } -void x87_fdiv( struct x86_function *p, struct x86_reg dst, struct x86_reg arg ) +void x87_fdiv( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { - x87_arith_op(p, dst, arg, + DUMP_RR( __FUNCTION__, dst, src ); + x87_arith_op(p, dst, src, 0xd8, 0xf0, 0xdc, 0xf8, 6); } -void x87_fdivr( struct x86_function *p, struct x86_reg dst, struct x86_reg arg ) +void x87_fdivr( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { - x87_arith_op(p, dst, arg, + DUMP_RR( __FUNCTION__, dst, src ); + x87_arith_op(p, dst, src, 0xd8, 0xf8, 0xdc, 0xf0, 7); @@ -934,6 +1121,7 @@ void x87_fdivr( struct x86_function *p, struct x86_reg dst, struct x86_reg arg ) void x87_fmulp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); assert(dst.file == file_x87); assert(dst.idx >= 1); emit_2ub(p, 0xde, 0xc8+dst.idx); @@ -941,6 +1129,7 @@ void x87_fmulp( struct x86_function *p, struct x86_reg dst ) void x87_fsubp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); assert(dst.file == file_x87); assert(dst.idx >= 1); emit_2ub(p, 0xde, 0xe8+dst.idx); @@ -948,6 +1137,7 @@ void x87_fsubp( struct x86_function *p, struct x86_reg dst ) void x87_fsubrp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); assert(dst.file == file_x87); assert(dst.idx >= 1); emit_2ub(p, 0xde, 0xe0+dst.idx); @@ -955,6 +1145,7 @@ void x87_fsubrp( struct x86_function *p, struct x86_reg dst ) void x87_faddp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); assert(dst.file == file_x87); assert(dst.idx >= 1); emit_2ub(p, 0xde, 0xc0+dst.idx); @@ -962,6 +1153,7 @@ void x87_faddp( struct x86_function *p, struct x86_reg dst ) void x87_fdivp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); assert(dst.file == file_x87); assert(dst.idx >= 1); emit_2ub(p, 0xde, 0xf8+dst.idx); @@ -969,6 +1161,7 @@ void x87_fdivp( struct x86_function *p, struct x86_reg dst ) void x87_fdivrp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); assert(dst.file == file_x87); assert(dst.idx >= 1); emit_2ub(p, 0xde, 0xf0+dst.idx); @@ -976,70 +1169,83 @@ void x87_fdivrp( struct x86_function *p, struct x86_reg dst ) void x87_fucom( struct x86_function *p, struct x86_reg arg ) { + DUMP_R( __FUNCTION__, arg ); assert(arg.file == file_x87); emit_2ub(p, 0xdd, 0xe0+arg.idx); } void x87_fucomp( struct x86_function *p, struct x86_reg arg ) { + DUMP_R( __FUNCTION__, arg ); assert(arg.file == file_x87); emit_2ub(p, 0xdd, 0xe8+arg.idx); } void x87_fucompp( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xda, 0xe9); } void x87_fxch( struct x86_function *p, struct x86_reg arg ) { + DUMP_R( __FUNCTION__, arg ); assert(arg.file == file_x87); emit_2ub(p, 0xd9, 0xc8+arg.idx); } void x87_fabs( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xe1); } void x87_fchs( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xe0); } void x87_fcos( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xff); } void x87_fprndint( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xfc); } void x87_fscale( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xfd); } void x87_fsin( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xfe); } void x87_fsincos( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xfb); } void x87_fsqrt( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xfa); } void x87_fxtract( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xf4); } @@ -1049,6 +1255,7 @@ void x87_fxtract( struct x86_function *p ) */ void x87_f2xm1( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xf0); } @@ -1057,6 +1264,7 @@ void x87_f2xm1( struct x86_function *p ) */ void x87_fyl2x( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xf1); } @@ -1067,12 +1275,14 @@ void x87_fyl2x( struct x86_function *p ) */ void x87_fyl2xp1( struct x86_function *p ) { + DUMP( __FUNCTION__ ); emit_2ub(p, 0xd9, 0xf9); } void x87_fld( struct x86_function *p, struct x86_reg arg ) { + DUMP_R( __FUNCTION__, arg ); if (arg.file == file_x87) emit_2ub(p, 0xd9, 0xc0 + arg.idx); else { @@ -1083,6 +1293,7 @@ void x87_fld( struct x86_function *p, struct x86_reg arg ) void x87_fst( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); if (dst.file == file_x87) emit_2ub(p, 0xdd, 0xd0 + dst.idx); else { @@ -1093,6 +1304,7 @@ void x87_fst( struct x86_function *p, struct x86_reg dst ) void x87_fstp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); if (dst.file == file_x87) emit_2ub(p, 0xdd, 0xd8 + dst.idx); else { @@ -1103,6 +1315,7 @@ void x87_fstp( struct x86_function *p, struct x86_reg dst ) void x87_fcom( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); if (dst.file == file_x87) emit_2ub(p, 0xd8, 0xd0 + dst.idx); else { @@ -1113,6 +1326,7 @@ void x87_fcom( struct x86_function *p, struct x86_reg dst ) void x87_fcomp( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); if (dst.file == file_x87) emit_2ub(p, 0xd8, 0xd8 + dst.idx); else { @@ -1124,6 +1338,7 @@ void x87_fcomp( struct x86_function *p, struct x86_reg dst ) void x87_fnstsw( struct x86_function *p, struct x86_reg dst ) { + DUMP_R( __FUNCTION__, dst ); assert(dst.file == file_REG32); if (dst.idx == reg_AX && @@ -1153,6 +1368,7 @@ void mmx_packssdw( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); assert(dst.file == file_MMX && (src.file == file_MMX || src.mod != mod_REG)); @@ -1166,6 +1382,7 @@ void mmx_packuswb( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); assert(dst.file == file_MMX && (src.file == file_MMX || src.mod != mod_REG)); @@ -1179,6 +1396,7 @@ void mmx_movd( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); p->need_emms = 1; emit_1ub(p, X86_TWOB); emit_op_modrm( p, 0x6e, 0x7e, dst, src ); @@ -1188,6 +1406,7 @@ void mmx_movq( struct x86_function *p, struct x86_reg dst, struct x86_reg src ) { + DUMP_RR( __FUNCTION__, dst, src ); p->need_emms = 1; emit_1ub(p, X86_TWOB); emit_op_modrm( p, 0x6f, 0x7f, dst, src ); |