/* * Copyright 1996 The XFree86 Project * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * HARM HANEMAAYER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * * Written by Harm Hanemaayer (H.Hanemaayer@inter.nl.net). */ /* $XFree86: xc/programs/Xserver/hw/xfree86/xaa/xaaTEGlyphBlt.S,v 1.1 1999/07/10 07:24:54 dawes Exp $ */ /* * Intel Pentium-optimized versions of "terminal emulator font" text * bitmap transfer routines. * * SCANLINE_PAD_DWORD. * * Only for glyphs with a fixed width of 6 pixels or 8 pixels. */ #include "assyntax.h" #ifndef QNX4 FILE("xaaTEGlyphBlt.s") #else FILE( __FILE__ ) #endif AS_BEGIN /* * Definition of stack frame function arguments. * All functions have the same arguments (some don't have glyphwidth, * but that's OK, since it comes last and doesn't affect the offset * of the other arguments). */ #define base_arg REGOFF(20,ESP) #define glyphp_arg REGOFF(24,ESP) #define line_arg REGOFF(28,ESP) #define width_arg REGOFF(32,ESP) #define glyphwidth_arg REGOFF(36,ESP) #define BYTE_REVERSED GLNAME(byte_reversed) /* I assume %eax and %edx can be trashed. */ SEG_TEXT ALIGNTEXT4 #ifdef FIXEDBASE # ifdef MSBFIRST GLOBL GLNAME(DrawTETextScanlineWidth6PMSBFirstFixedBase) GLNAME(DrawTETextScanlineWidth6PMSBFirstFixedBase): # else GLOBL GLNAME(DrawTETextScanlineWidth6PLSBFirstFixedBase) GLNAME(DrawTETextScanlineWidth6PLSBFirstFixedBase): # endif #else # ifdef MSBFIRST GLOBL GLNAME(DrawTETextScanlineWidth6PMSBFirst) GLNAME(DrawTETextScanlineWidth6PMSBFirst): # else GLOBL GLNAME(DrawTETextScanlineWidth6PLSBFirst) GLNAME(DrawTETextScanlineWidth6PLSBFirst): # endif #endif /* Definition of stack frame function arguments. */ #define base_arg REGOFF(20,ESP) #define glyphp_arg REGOFF(24,ESP) #define line_arg REGOFF(28,ESP) #define width_arg REGOFF(32,ESP) SUB_L (CONST(16),ESP) MOV_L (EBP,REGOFF(12,ESP)) /* PUSH EBP */ MOV_L (EBX,REGOFF(8,ESP)) /* PUSH EBX */ MOV_L (ESI,REGOFF(4,ESP)) /* PUSH ESI */ MOV_L (EDI,REGOFF(0,ESP)) /* PUSH EDI */ MOV_L (line_arg,EBP) MOV_L (base_arg,EDI) MOV_L (glyphp_arg,ESI) ALIGNTEXT4 .L6_1: /* Pentium-optimized instruction pairing. */ /* EBX = bits = glyph[0][line] */ MOV_L (REGOFF(4,ESI),EDX) /* glyphp[1] */ MOV_L (REGIND(ESI),EBX) /* glyphp[0] */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[1][line] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[0][line] */ SAL_L (CONST(6),EDX) /* glyphp[1][line] << 6 */ MOV_L (REGOFF(8,ESI),ECX) /* glyphp[2] */ MOV_L (REGOFF(12,ESI),EAX) /* glyphp[3] */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[2][line] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[3][line] */ SAL_L (CONST(12),ECX) /* glyphp[2][line] << 12 */ OR_L (EDX,EBX) /* bits |= ..[1].. << 6 */ SAL_L (CONST(18),EAX) /* glyphp[3][line] << 18 */ OR_L (ECX,EBX) /* bits |= ..[2].. << 12 */ MOV_L (REGOFF(16,ESI),EDX) /* glyphp[4] */ MOV_L (REGOFF(20,ESI),ECX) /* glyphp[5] */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[4][line] */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[5][line] */ SAL_L (CONST(24),EDX) /* glyphp[4][line] << 24 */ OR_L (EAX,EBX) /* bits |= ..[3].. << 18 */ SAL_L (CONST(30),ECX) /* glyphp[5][line] << 30 */ OR_L (EDX,EBX) /* bits |= ..[4].. << 24 */ #ifndef MSBFIRST MOV_L (REGOFF(20,ESI),EAX) /* glyphp[5] */ OR_L (ECX,EBX) /* bits |= ..[5].. << 30 */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[5][line] */ MOV_L (EBX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (CONST(0),EAX) OR_L (ECX,EBX) /* bits |= ..[5].. << 30 */ MOV_L (CONST(0),EDX) MOV_B (BL,AL) MOV_B (BH,DL) MOV_B (REGOFF(BYTE_REVERSED,EAX),BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),BH) ROL_L (CONST(16),EBX) MOV_B (BL,AL) MOV_B (BH,DL) MOV_B (REGOFF(BYTE_REVERSED,EAX),BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),BH) ROL_L (CONST(16),EBX) MOV_L (REGOFF(20,ESI),EAX) /* glyphp[5] */ MOV_L (EBX,REGIND(EDI)) MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[5][line] */ #endif CMP_L (CONST(32),width_arg) JG (.L6_2) #ifndef FIXEDBASE ADD_L (CONST(4),EDI) /* base++ */ #endif JMP (.L6_4) .L6_2: /* Note that glyphp[5][line] is already read again. */ /* EAX = bits = glyphp[5][line] >> 2 */ MOV_L (REGOFF(24,ESI),EDX) /* glyphp[6] */ MOV_L (REGOFF(28,ESI),EBX) /* glyphp[7] */ SHR_L (CONST(2),EAX) /* glyphp[5][line] >> 2 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[6][line] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[7][line] */ MOV_L (REGOFF(32,ESI),ECX) /* glyphp[8] */ SAL_L (CONST(4),EDX) /* glyphp[6][line] << 4 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[8][line] */ SAL_L (CONST(10),EBX) /* glyphp[7][line] << 10 */ OR_L (EDX,EAX) /* bits |= ..[6].. << 4 */ SAL_L (CONST(16),ECX) /* glyphp[8][line] << 16 */ MOV_L (REGOFF(36,ESI),EDX) /* glyphp[9] */ OR_L (EBX,EAX) /* bits |= ..[7].. << 10 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[9][line] */ OR_L (ECX,EAX) /* bits |= ..[8].. << 16 */ MOV_L (REGOFF(40,ESI),EBX) /* glyphp[10] */ SAL_L (CONST(22),EDX) /* glyphp[9][line] << 22 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[10][line] */ OR_L (EDX,EAX) /* bits |= ..[9].. << 22 */ #ifndef MSBFIRST MOV_L (REGOFF(40,ESI),ECX) /* glyphp[10] */ SAL_L (CONST(28),EBX) /* glyphp[10][line] << 28 */ MOV_L (REGOFF(44,ESI),EDX) /* glyphp[11] */ OR_L (EBX,EAX) /* bits |= ..[10].. << 28 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[10][line] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(4,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[11][line] */ #else MOV_L (CONST(0),ECX) SAL_L (CONST(28),EBX) /* glyphp[10][line] << 28 */ MOV_L (CONST(0),EDX) OR_L (EBX,EAX) /* bits |= ..[10].. << 28 */ MOV_B (AL,CL) MOV_B (AH,DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AL) MOV_B (REGOFF(BYTE_REVERSED,EDX),AH) ROL_L (CONST(16),EAX) MOV_B (AL,CL) MOV_B (AH,DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AL) MOV_B (REGOFF(BYTE_REVERSED,EDX),AH) MOV_L (REGOFF(40,ESI),ECX) /* glyphp[10] */ ROL_L (CONST(16),EAX) MOV_L (REGOFF(44,ESI),EDX) /* glyphp[11] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(4,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[10][line] */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[11][line] */ #endif CMP_L (CONST(64),width_arg) JG (.L6_3) #ifndef FIXEDBASE ADD_L (CONST(8),EDI) /* base+=2 */ #endif JMP (.L6_4) .L6_3: /* Note that glyphp[10][line] is read again. */ /* EAX = bits = glyphp[10][line] >> 4 */ SHR_L (CONST(4),ECX) /* glyphp[10][line] >> 4 */ MOV_L (REGOFF(48,ESI),EBX) /* glyphp[12] */ SAL_L (CONST(2),EDX) /* glyphp[11][line] << 2 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[12][line] */ OR_L (EDX,ECX) /* bits |= ..[11].. << 2 */ MOV_L (REGOFF(52,ESI),EAX) /* glyphp[13] */ SAL_L (CONST(8),EBX) /* glyphp[12][line] << 8 */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[13][line] */ OR_L (EBX,ECX) /* bits |= ..[12].. << 8 */ MOV_L (REGOFF(56,ESI),EDX) /* glyphp[14] */ SAL_L (CONST(14),EAX) /* glyphp[13][line] << 14 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[14][line] */ OR_L (EAX,ECX) /* bits |= ..[13].. << 14 */ MOV_L (REGOFF(60,ESI),EBX) /* glyphp[15] */ SAL_L (CONST(20),EDX) /* glyphp[14][line] << 20 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[15][line] */ OR_L (EDX,ECX) /* bits |= ..[14].. << 20 */ #ifndef MSBFIRST SAL_L (CONST(26),EBX) /* glyphp[15][line] << 26 */ OR_L (EBX,ECX) /* bits |= ..[15].. << 26 */ #ifndef FIXEDBASE MOV_L (ECX,REGOFF(8,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (ECX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),EAX) SAL_L (CONST(26),EBX) /* glyphp[15][line] << 26 */ MOV_L (CONST(0),EDX) OR_L (EBX,ECX) /* bits |= ..[15].. << 26 */ MOV_B (CL,AL) MOV_B (CH,DL) MOV_B (REGOFF(BYTE_REVERSED,EAX),CL) MOV_B (REGOFF(BYTE_REVERSED,EDX),CH) ROL_L (CONST(16),ECX) MOV_B (CL,AL) MOV_B (CH,DL) MOV_B (REGOFF(BYTE_REVERSED,EAX),CL) MOV_B (REGOFF(BYTE_REVERSED,EDX),CH) ROL_L (CONST(16),ECX) #ifndef FIXEDBASE MOV_L (ECX,REGOFF(8,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (ECX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #endif #ifndef FIXEDBASE ADD_L (CONST(12),EDI) /* base += 3*/ #endif CMP_L (CONST(96),width_arg) JLE (.L6_4) ADD_L (CONST(64),ESI) /* glyphp += 16 */ SUB_L (CONST(96),width_arg) JMP (.L6_1) .L6_4: #ifndef FIXEDBASE MOV_L (EDI,EAX) /* return base */ #else MOV_L (base_arg,EAX) /* return base */ #endif MOV_L (REGOFF(0,ESP),EDI) /* POPL EDI */ MOV_L (REGOFF(4,ESP),ESI) /* POPL ESI */ MOV_L (REGOFF(8,ESP),EBX) /* POPL EBX */ MOV_L (REGOFF(12,ESP),EBP) /* POPL EBP */ ADD_L (CONST(16),ESP) RET ALIGNTEXT4 #ifdef FIXEDBASE # ifdef MSBFIRST GLOBL GLNAME(DrawTETextScanlineWidth8PMSBFirstFixedBase) GLNAME(DrawTETextScanlineWidth8PMSBFirstFixedBase): # else GLOBL GLNAME(DrawTETextScanlineWidth8PLSBFirstFixedBase) GLNAME(DrawTETextScanlineWidth8PLSBFirstFixedBase): # endif #else # ifdef MSBFIRST GLOBL GLNAME(DrawTETextScanlineWidth8PMSBFirst) GLNAME(DrawTETextScanlineWidth8PMSBFirst): # else GLOBL GLNAME(DrawTETextScanlineWidth8PLSBFirst) GLNAME(DrawTETextScanlineWidth8PLSBFirst): # endif #endif SUB_L (CONST(16),ESP) MOV_L (EBP,REGOFF(12,ESP)) /* PUSH EBP */ MOV_L (EBX,REGOFF(8,ESP)) /* PUSH EBX */ MOV_L (ESI,REGOFF(4,ESP)) /* PUSH ESI */ MOV_L (EDI,REGOFF(0,ESP)) /* PUSH EDI */ MOV_L (line_arg,EBP) MOV_L (base_arg,EDI) MOV_L (glyphp_arg,ESI) ALIGNTEXT4 .L8_1: /* Pentium-optimized instruction pairing. */ /* EBX = bits */ MOV_L (REGIND(ESI),EAX) /* glyphp[0] */ MOV_L (REGOFF(4,ESI),EDX) /* glyphp[1] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[0][line] */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[1][line] */ #ifdef MSBFIRST MOV_B (REGOFF(BYTE_REVERSED,EAX),BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),BH) #else MOV_L (EAX,EBX) /* bits = glyph[0][line] */ MOV_B (DL,BH) /* bits |= ..[1].. << 8 */ #endif ROL_L (CONST(16),EBX) MOV_L (REGOFF(8,ESI),EAX) /* glyphp[2] */ MOV_L (REGOFF(12,ESI),ECX) /* glyphp[3] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[2][line] */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[3][line] */ #ifdef MSBFIRST MOV_B (REGOFF(BYTE_REVERSED,EAX),BL) MOV_B (REGOFF(BYTE_REVERSED,ECX),BH) #else MOV_B (AL,BL) /* bits |= ..[2].. << 16 */ MOV_B (CL,BH) /* bits |= ..[3].. << 24 */ #endif ROL_L (CONST(16),EBX) MOV_L (EBX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ CMP_L (CONST(32),width_arg) #ifndef FIXEDBASE JLE (.L8_2) #else JLE (.L8_3) #endif MOV_L (REGOFF(16,ESI),EAX) /* glyphp[4] */ MOV_L (REGOFF(20,ESI),EDX) /* glyphp[5] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[4][line] */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[5][line] */ #ifdef MSBFIRST MOV_B (REGOFF(BYTE_REVERSED,EAX),BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),BH) #else MOV_L (EAX,EBX) /* bits = glyph[4][line] */ MOV_B (DL,BH) /* nits |= ..[5].. << 8 */ #endif ROL_L (CONST(16),EBX) MOV_L (REGOFF(24,ESI),EAX) /* glyphp[6] */ MOV_L (REGOFF(28,ESI),ECX) /* glyphp[7] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[6][line] */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[7][line] */ #ifdef MSBFIRST MOV_B (REGOFF(BYTE_REVERSED,EAX),BL) MOV_B (REGOFF(BYTE_REVERSED,ECX),BH) #else MOV_B (AL,BL) /* bits |= ..[6].. << 16 */ MOV_B (CL,BH) /* bits |= ..[7].. << 24 */ #endif ROL_L (CONST(16),EBX) #ifndef FIXEDBASE MOV_L (EAX,REGOFF(4,EDI)) /* WRITE_IN_BIT_ORDER(base+1, bits) */ ADD_L (CONST(8),EDI) /* base += 2 */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif CMP_L (CONST(64),width_arg) JLE (.L8_3) ADD_L (CONST(32),ESI) /* glyphp += 8 */ SUB_L (CONST(64),width_arg) JMP (.L8_1) #ifndef FIXEDBASE .L8_2: ADD_L (CONST(4),EDI) /* base++ */ .L8_3: MOV_L (EDI,EAX) /* return base */ #else .L8_3: MOV_L (base_arg,EAX) /* return base */ #endif MOV_L (REGOFF(0,ESP),EDI) /* POPL EDI */ MOV_L (REGOFF(4,ESP),ESI) /* POPL ESI */ MOV_L (REGOFF(8,ESP),EBX) /* POPL EBX */ MOV_L (REGOFF(12,ESP),EBP) /* POPL EBP */ ADD_L (CONST(16),ESP) RET ALIGNTEXT4 #ifdef FIXEDBASE # ifdef MSBFIRST GLOBL GLNAME(DrawTETextScanlineWidth9PMSBFirstFixedBase) GLNAME(DrawTETextScanlineWidth9PMSBFirstFixedBase): # else GLOBL GLNAME(DrawTETextScanlineWidth9PLSBFirstFixedBase) GLNAME(DrawTETextScanlineWidth9PLSBFirstFixedBase): # endif #else # ifdef MSBFIRST GLOBL GLNAME(DrawTETextScanlineWidth9PMSBFirst) GLNAME(DrawTETextScanlineWidth9PMSBFirst): # else GLOBL GLNAME(DrawTETextScanlineWidth9PLSBFirst) GLNAME(DrawTETextScanlineWidth9PLSBFirst): # endif #endif SUB_L (CONST(16),ESP) MOV_L (EBP,REGOFF(12,ESP)) /* PUSH EBP */ MOV_L (EBX,REGOFF(8,ESP)) /* PUSH EBX */ MOV_L (ESI,REGOFF(4,ESP)) /* PUSH ESI */ MOV_L (EDI,REGOFF(0,ESP)) /* PUSH EDI */ MOV_L (line_arg,EBP) MOV_L (base_arg,EDI) MOV_L (glyphp_arg,ESI) ALIGNTEXT4 .L9_1: /* Pentium-optimized instruction pairing. */ /* EAX = bits */ MOV_L (REGOFF(4,ESI),EBX) /* glyphp[1] */ MOV_L (REGIND(ESI),EAX) /* glyphp[0] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[1][line] */ MOV_L (REGOFF(8,ESI),ECX) /* glyphp[2] */ SAL_L (CONST(9),EBX) /* glyphp[1][line] << 9 */ MOV_L (REGOFF(12,ESI),EDX) /* glyphp[3] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[0][line] */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[3][line] */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[2][line] */ OR_L (EBX,EAX) /* bits |= ..[1].. << 9 */ SAL_L (CONST(18),ECX) /* glyphp[2][line] << 18 */ OR_L (ECX,EAX) /* bits |= ..[2].. << 18 */ SAL_L (CONST(27),EDX) /* glyphp[3][line << 27 */ #ifndef MSBFIRST MOV_L (REGOFF(12,ESI),EBX) /* glyphp[3] */ OR_L (EDX,EAX) /* bits |= ..[3].. << 27 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[3][line] */ MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (CONST(0),EBX) OR_L (EDX,EAX) /* bits |= ..[3].. << 27 */ MOV_L (CONST(0),ECX) MOV_B (AL,BL) MOV_B (AH,CL) MOV_B (REGOFF(BYTE_REVERSED,EBX),AL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AH) ROL_L (CONST(16),EAX) MOV_B (AL,BL) MOV_B (AH,CL) MOV_B (REGOFF(BYTE_REVERSED,EBX),AL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AH) MOV_L (REGOFF(12,ESI),EBX) /* glyphp[3] */ ROL_L (CONST(16),EAX) MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[3][line] */ MOV_L (EAX,REGIND(EDI)) #endif CMP_L (CONST(32),width_arg) JG (.L9_2) #ifndef FIXEDBASE ADD_L (CONST(4),EDI) /* base++ */ #endif JMP (.L9_11) .L9_2: /* Note that glyphp[3][line] is read again. */ /* EAX = bits, EBX = glyphp[3][line] >> 5 */ SHR_L (CONST(5),EBX) /* glyphp[3][line] >> 5 */ MOV_L (REGOFF(16,ESI),EAX) /* glyphp[4] */ MOV_L (REGOFF(20,ESI),ECX) /* glyphp[5] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[4][line] */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[5][line] */ MOV_L (REGOFF(24,ESI),EDX) /* glyphp[6] */ SAL_L (CONST(4),EAX) /* glyphp[4][line] << 4 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[6][line] */ SAL_L (CONST(13),ECX) /* glyphp[5][line] << 13 */ OR_L (EBX,EAX) /* bits |= ..[4].. << 4 */ SAL_L (CONST(22),EDX) /* glyphp[6][line] << 22 */ MOV_L (REGOFF(28,ESI),EBX) /* glyphp[7] */ OR_L (ECX,EAX) /* bits |= ..[5].. << 13 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[7][line] */ OR_L (EDX,EAX) /* bits |= ..[6].. << 22 */ #ifndef MSBFIRST MOV_L (REGOFF(28,ESI),ECX) /* glyphp[7] */ SAL_L (CONST(31),EBX) /* glyphp[7][line] << 31 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[7][line] */ OR_L (EBX,EAX) /* bits |= ..[7].. << 31 */ MOV_L (REGOFF(32,ESI),EDX) /* glyphp[8] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(4,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),ECX) SAL_L (CONST(31),EBX) /* glyphp[7][line] << 31 */ MOV_L (CONST(0),EDX) OR_L (EBX,EAX) /* bits |= ..[7].. << 31 */ MOV_B (AL,CL) MOV_B (AH,DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AL) MOV_B (REGOFF(BYTE_REVERSED,EDX),AH) ROL_L (CONST(16),EAX) MOV_B (AL,CL) MOV_B (AH,DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AL) MOV_B (REGOFF(BYTE_REVERSED,EDX),AH) MOV_L (REGOFF(28,ESI),ECX) /* glyphp[7] */ ROL_L (CONST(16),EAX) MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[7][line] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(4,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif MOV_L (REGOFF(32,ESI),EDX) /* glyphp[8] */ #endif CMP_L (CONST(64),width_arg) JG (.L9_3) #ifndef FIXEDBASE ADD_L (CONST(8),EDI) /* base+=2 */ #endif JMP (.L9_11) .L9_3: /* Note that glyphp[7][line] is read again. */ /* ECX = bits = glyphp[7][line] >> 1 */ SHR_L (CONST(1),ECX) /* glyphp[7][line] >> 1 */ MOV_L (REGOFF(36,ESI),EBX) /* glyphp[9] */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[8][line] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[9][line] */ SAL_L (CONST(8),EDX) /* glyphp[8][line] << 8 */ MOV_L (REGOFF(40,ESI),EAX) /* glyphp[10] */ SAL_L (CONST(17),EBX) /* glyphp[9][line] << 17 */ OR_L (EDX,ECX) /* bits |= ..[8].. << 8 */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[10][line] */ OR_L (EBX,ECX) /* bits |= ..[9].. << 17 */ SAL_L (CONST(26),EAX) /* glyphp[10][line] << 26 */ #ifndef MSBFIRST MOV_L (REGOFF(40,ESI),EDX) /* glyphp[10] */ OR_L (EAX,ECX) /* bits |= ..[10].. << 26 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[10][line] */ #ifndef FIXEDBASE MOV_L (ECX,REGOFF(8,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (ECX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),EDX) OR_L (EAX,ECX) /* bits |= ..[10].. << 26 */ MOV_L (CONST(0),EBX) MOV_B (CL,DL) MOV_B (CH,BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),CL) MOV_B (REGOFF(BYTE_REVERSED,EBX),CH) ROL_L (CONST(16),ECX) MOV_B (CL,DL) MOV_B (CH,BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),CL) MOV_B (REGOFF(BYTE_REVERSED,EBX),CH) MOV_L (REGOFF(40,ESI),EDX) /* glyphp[10] */ ROL_L (CONST(16),ECX) MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[10][line] */ #ifndef FIXEDBASE MOV_L (ECX,REGOFF(8,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (ECX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #endif CMP_L (CONST(96),width_arg) JG (.L9_4) #ifndef FIXEDBASE ADD_L (CONST(12),EDI) /* base+=3 */ #endif JMP (.L9_11) .L9_4: /* Note that glyphp[10][line] is read again. */ /* EDX = bits = glyphp[10][line] >> 6 */ SHR_L (CONST(6),EDX) /* glyphp[10][line] >> 6 */ MOV_L (REGOFF(44,ESI),EBX) /* glyphp[11] */ MOV_L (REGOFF(48,ESI),EAX) /* glyphp[12] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[11][line] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[12][line] */ MOV_L (REGOFF(52,ESI),ECX) /* glyphp[13] */ SAL_L (CONST(3),EBX) /* glyphp[11][line] << 3 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[13][line] */ SAL_L (CONST(12),EAX) /* glyphp[12][line] << 12 */ OR_L (EBX,EDX) /* bits |= ..[11].. << 3 */ SAL_L (CONST(21),ECX) /* glyphp[13][line] << 21 */ MOV_L (REGOFF(56,ESI),EBX) /* glyphp[14] */ OR_L (EAX,EDX) /* bits |= ..[12].. << 17 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[14][line] */ SAL_L (CONST(30),EBX) /* glyphp[14][line] << 30 */ OR_L (ECX,EDX) /* bits |= ..[13].. << 21 */ #ifndef MSBFIRST MOV_L (REGOFF(56,ESI),EAX) /* glyphp[14] */ OR_L (EBX,EDX) /* bits |= ..[14].. << 30 */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[14][line] */ #ifndef FIXEDBASE MOV_L (EDX,REGOFF(12,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EDX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),EAX) OR_L (EBX,EDX) /* bits |= ..[14].. << 30 */ MOV_L (CONST(0),ECX) MOV_B (DL,AL) MOV_B (DH,CL) MOV_B (REGOFF(BYTE_REVERSED,EAX),DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),DH) ROL_L (CONST(16),EDX) MOV_B (DL,AL) MOV_B (DH,CL) MOV_B (REGOFF(BYTE_REVERSED,EAX),DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),DH) MOV_L (REGOFF(56,ESI),EAX) /* glyphp[14] */ ROL_L (CONST(16),EDX) MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[14][line] */ #ifndef FIXEDBASE MOV_L (EDX,REGOFF(12,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EDX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #endif CMP_L (CONST(128),width_arg) JG (.L9_5) #ifndef FIXEDBASE ADD_L (CONST(16),EDI) /* base+=4 */ #endif JMP (.L9_11) .L9_5: /* Note that glyphp[14][line] is read again. */ /* EAX = bits = glyphp[14][line] >> 2 */ SHR_L (CONST(2),EAX) /* glyphp[14][line] >> 2 */ MOV_L (REGOFF(60,ESI),ECX) /* glyphp[15] */ MOV_L (REGOFF(64,ESI),EBX) /* glyphp[16] */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[15][line] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[16][line] */ MOV_L (REGOFF(68,ESI),EDX) /* glyphp[17] */ SAL_L (CONST(7),ECX) /* glyphp[15][line] << 7 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[17][line] */ SAL_L (CONST(16),EBX) /* glyphp[16][line] << 16 */ OR_L (ECX,EAX) /* bits |= ..[15].. << 7 */ SAL_L (CONST(25),EDX) /* glyphp[17][line] << 25 */ OR_L (EBX,EAX) /* bits |= ..[16].. << 16 */ #ifndef MSBFIRST MOV_L (REGOFF(68,ESI),ECX) /* glyphp[17] */ OR_L (EDX,EAX) /* bits |= ..[17].. << 25 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[17][line] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(16,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),ECX) OR_L (EDX,EAX) /* bits |= ..[17].. << 25 */ MOV_L (CONST(0),EBX) MOV_B (AL,CL) MOV_B (AH,BL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AL) MOV_B (REGOFF(BYTE_REVERSED,EBX),AH) ROL_L (CONST(16),EAX) MOV_B (AL,CL) MOV_B (AH,BL) MOV_B (REGOFF(BYTE_REVERSED,ECX),AL) MOV_B (REGOFF(BYTE_REVERSED,EBX),AH) MOV_L (REGOFF(68,ESI),ECX) /* glyphp[17] */ ROL_L (CONST(16),EAX) MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[17][line] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(16,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #endif CMP_L (CONST(160),width_arg) JG (.L9_6) #ifndef FIXEDBASE ADD_L (CONST(20),EDI) /* base+=5 */ #endif JMP (.L9_11) .L9_6: /* Note that glyphp[17][line] is read again. */ /* ECX = bits = glyphp[17][line] >> 7 */ SHR_L (CONST(7),ECX) /* glyphp[17][line] >> 7 */ MOV_L (REGOFF(72,ESI),EBX) /* glyphp[18] */ MOV_L (REGOFF(76,ESI),EAX) /* glyphp[19] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[18][line] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[19][line] */ MOV_L (REGOFF(80,ESI),EDX) /* glyphp[20] */ SAL_L (CONST(2),EBX) /* glyphp[18][line] << 2 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[20][line] */ SAL_L (CONST(11),EAX) /* glyphp[19][line] << 11 */ OR_L (EBX,ECX) /* bits |= ..[18].. << 2 */ SAL_L (CONST(20),EDX) /* glyphp[20][line] << 20 */ MOV_L (REGOFF(84,ESI),EBX) /* glyphp[21] */ OR_L (EAX,ECX) /* bits |= ..[19].. << 11 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[21][line] */ OR_L (EDX,ECX) /* bits |= ..[20].. << 20 */ #ifndef MSBFIRST MOV_L (REGOFF(84,ESI),EAX) /* glyphp[21] */ SAL_L (CONST(29),EBX) /* glyphp[21][line] << 29 */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[21][line] */ OR_L (EBX,ECX) /* bits |= ..[14].. << 30 */ MOV_L (REGOFF(88,ESI),EDX) /* glyphp[22] */ #ifndef FIXEDBASE MOV_L (ECX,REGOFF(20,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (ECX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),EAX) SAL_L (CONST(29),EBX) /* glyphp[21][line] << 29 */ MOV_L (CONST(0),EDX) OR_L (EBX,ECX) /* bits |= ..[14].. << 30 */ MOV_B (CL,AL) MOV_B (CH,DL) MOV_B (REGOFF(BYTE_REVERSED,EAX),CL) MOV_B (REGOFF(BYTE_REVERSED,EDX),CH) ROL_L (CONST(16),ECX) MOV_B (CL,AL) MOV_B (CH,DL) MOV_B (REGOFF(BYTE_REVERSED,EAX),CL) MOV_B (REGOFF(BYTE_REVERSED,EDX),CH) MOV_L (REGOFF(84,ESI),EAX) /* glyphp[21] */ ROL_L (CONST(16),ECX) MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[21][line] */ #ifndef FIXEDBASE MOV_L (ECX,REGOFF(20,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (ECX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif MOV_L (REGOFF(88,ESI),EDX) /* glyphp[22] */ #endif CMP_L (CONST(192),width_arg) JG (.L9_7) #ifndef FIXEDBASE ADD_L (CONST(24),EDI) /* base+=6 */ #endif JMP (.L9_11) .L9_7: /* Note that glyphp[21][line] is read again. */ /* EAX = bits = glyphp[21][line] >> 3 */ SHR_L (CONST(3),EAX) /* glyphp[21][line] >> 3 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[22][line] */ MOV_L (REGOFF(92,ESI),EBX) /* glyphp[23] */ MOV_L (REGOFF(96,ESI),ECX) /* glyphp[24] */ SAL_L (CONST(6),EDX) /* glyphp[22][line] << 6 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[23][line] */ OR_L (EDX,EAX) /* bits |= ..[22].. << 6 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[24][line] */ SAL_L (CONST(15),EBX) /* glyphp[23][line] << 15 */ OR_L (EBX,EAX) /* bits |= ..[23].. << 15 */ SAL_L (CONST(24),ECX) /* glyphp[24][line] << 24 */ #ifndef MSBFIRST MOV_L (REGOFF(96,ESI),EDX) /* glyphp[24] */ OR_L (ECX,EAX) /* bits |= ..[24].. << 24 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[24][line] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(24,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),EDX) OR_L (ECX,EAX) /* bits |= ..[24].. << 24 */ MOV_L (CONST(0),EBX) MOV_B (AL,DL) MOV_B (AH,BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),AL) MOV_B (REGOFF(BYTE_REVERSED,EBX),AH) ROL_L (CONST(16),EAX) MOV_B (AL,DL) MOV_B (AH,BL) MOV_B (REGOFF(BYTE_REVERSED,EDX),AL) MOV_B (REGOFF(BYTE_REVERSED,EBX),AH) MOV_L (REGOFF(96,ESI),EDX) /* glyphp[24] */ ROL_L (CONST(16),EAX) MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[24][line] */ #ifndef FIXEDBASE MOV_L (EAX,REGOFF(24,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EAX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #endif CMP_L (CONST(224),width_arg) JG (.L9_8) #ifndef FIXEDBASE ADD_L (CONST(28),EDI) /* base+=7 */ #endif JMP (.L9_11) .L9_8: /* Note that glyphp[24][line] is read again. */ /* EDX = bits = glyphp[24][line] >> 8 */ SHR_L (CONST(8),EDX) /* glyphp[24][line] >> 8 */ MOV_L (REGOFF(100,ESI),EAX) /* glyphp[25] */ MOV_L (REGOFF(104,ESI),EBX) /* glyphp[26] */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[25][line] */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[26][line] */ MOV_L (REGOFF(108,ESI),ECX) /* glyphp[27] */ SAL_L (CONST(1),EAX) /* glyphp[25][line] << 1 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[27][line] */ SAL_L (CONST(10),EBX) /* glyphp[26][line] << 10 */ OR_L (EAX,EDX) /* bits |= ..[25].. << 1 */ SAL_L (CONST(19),ECX) /* glyphp[27][line] << 19 */ OR_L (EBX,EDX) /* bits |= ..[26].. << 10 */ MOV_L (REGOFF(112,ESI),EAX) /* glyphp[28] */ OR_L (ECX,EDX) /* bits |= ..[27].. << 19 */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[28][line] */ #ifndef MSBFIRST MOV_L (REGOFF(112,ESI),EBX) /* glyphp[28] */ SAL_L (CONST(28),EAX) /* glyphp[28][line] << 28 */ MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[28][line] */ OR_L (EAX,EDX) /* bits |= ..[28].. << 28 */ MOV_L (REGOFF(116,ESI),ECX) /* glyphp[29] */ #ifndef FIXEDBASE MOV_L (EDX,REGOFF(28,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EDX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),EBX) SAL_L (CONST(28),EAX) /* glyphp[28][line] << 28 */ MOV_L (CONST(0),ECX) OR_L (EAX,EDX) /* bits |= ..[28].. << 28 */ MOV_B (DL,BL) MOV_B (DH,CL) MOV_B (REGOFF(BYTE_REVERSED,EBX),DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),DH) ROL_L (CONST(16),EDX) MOV_B (DL,BL) MOV_B (DH,CL) MOV_B (REGOFF(BYTE_REVERSED,EBX),DL) MOV_B (REGOFF(BYTE_REVERSED,ECX),DH) MOV_L (REGOFF(112,ESI),EBX) /* glyphp[28] */ ROL_L (CONST(16),EDX) MOV_L (REGOFF(116,ESI),ECX) /* glyphp[29] */ #ifndef FIXEDBASE MOV_L (EDX,REGOFF(28,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EDX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif MOV_L (REGBISD(EBX,EBP,4,0),EBX) /* glyphp[28][line] */ #endif CMP_L (CONST(256),width_arg) JG (.L9_9) #ifndef FIXEDBASE ADD_L (CONST(32),EDI) /* base+=8 */ #endif JMP (.L9_11) .L9_9: /* Note that glyphp[28][line] is read again. */ /* EBX = bits = glyphp[28][line] >> 4 */ SHR_L (CONST(4),EBX) /* glyphp[28][line] >> 4 */ MOV_L (REGBISD(ECX,EBP,4,0),ECX) /* glyphp[29][line] */ MOV_L (REGOFF(120,ESI),EAX) /* glyphp[30] */ MOV_L (REGOFF(124,ESI),EDX) /* glyphp[31] */ SAL_L (CONST(5),ECX) /* glyphp[29][line] << 5 */ MOV_L (REGBISD(EAX,EBP,4,0),EAX) /* glyphp[30][line] */ OR_L (ECX,EBX) /* bits |= ..[29].. << 5 */ MOV_L (REGBISD(EDX,EBP,4,0),EDX) /* glyphp[31][line] */ SAL_L (CONST(14),EAX) /* glyphp[30][line] << 14 */ ADD_L (CONST(128),ESI) /* glyphp+=32 */ SAL_L (CONST(23),EDX) /* glyphp[31][line] << 23 */ OR_L (EAX,EBX) /* bits |= ..[30].. << 14 */ SUB_L (CONST(288),width_arg) /* width-=288 */ OR_L (EDX,EBX) /* bits |= ..[31].. << 23 */ #ifndef MSBFIRST #ifndef FIXEDBASE MOV_L (EBX,REGOFF(32,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EBX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #else MOV_L (CONST(0),ECX) MOV_L (CONST(0),EAX) MOV_B (BL,CL) MOV_B (BH,AL) MOV_B (REGOFF(BYTE_REVERSED,ECX),BL) MOV_B (REGOFF(BYTE_REVERSED,EAX),BH) ROL_L (CONST(16),EBX) MOV_B (BL,CL) MOV_B (BH,AL) MOV_B (REGOFF(BYTE_REVERSED,ECX),BL) MOV_B (REGOFF(BYTE_REVERSED,EAX),BH) ROL_L (CONST(16),EBX) #ifndef FIXEDBASE MOV_L (EBX,REGOFF(32,EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #else MOV_L (EBX,REGIND(EDI)) /* WRITE_IN_BIT_ORDER(base, bits) */ #endif #endif ADD_L (CONST(36),EDI) /* base+=9 */ CMP_L (CONST(0),width_arg) JG (.L9_1) .L9_11: #ifndef FIXEDBASE MOV_L (EDI,EAX) /* return base */ #else MOV_L (base_arg,EAX) /* return base */ #endif MOV_L (REGOFF(0,ESP),EDI) /* POPL EDI */ MOV_L (REGOFF(4,ESP),ESI) /* POPL ESI */ MOV_L (REGOFF(8,ESP),EBX) /* POPL EBX */ MOV_L (REGOFF(12,ESP),EBP) /* POPL EBP */ ADD_L (CONST(16),ESP) RET