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Diffstat (limited to 'xorg-server/hw/xfree86/xaa/xaaTEGlyphBlt.S')
-rw-r--r--xorg-server/hw/xfree86/xaa/xaaTEGlyphBlt.S964
1 files changed, 964 insertions, 0 deletions
diff --git a/xorg-server/hw/xfree86/xaa/xaaTEGlyphBlt.S b/xorg-server/hw/xfree86/xaa/xaaTEGlyphBlt.S
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index 000000000..5f3137f45
--- /dev/null
+++ b/xorg-server/hw/xfree86/xaa/xaaTEGlyphBlt.S
@@ -0,0 +1,964 @@
+/*
+ * 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
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 16:52:04 +0000