diff options
Diffstat (limited to 'xorg-server/hw/xfree86/xaa/xaaTEGlyph.c')
| -rw-r--r-- | xorg-server/hw/xfree86/xaa/xaaTEGlyph.c | 1083 |
1 files changed, 0 insertions, 1083 deletions
diff --git a/xorg-server/hw/xfree86/xaa/xaaTEGlyph.c b/xorg-server/hw/xfree86/xaa/xaaTEGlyph.c deleted file mode 100644 index 2926c1df2..000000000 --- a/xorg-server/hw/xfree86/xaa/xaaTEGlyph.c +++ /dev/null @@ -1,1083 +0,0 @@ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include "xaa.h" -#include "xaalocal.h" -#include "xaacexp.h" -#include "xf86.h" - -/* scanline function for TRIPLE_BITS_24BPP */ -static CARD32 *DrawTextScanline3(CARD32 *base, CARD32 *mem, int width); - -/* Loop unrolled functions for common font widths */ -static CARD32 *DrawTETextScanlineGeneric(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth7(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth10(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth12(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth14(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth16(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth18(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth24(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); - -#ifdef USEASSEMBLER -#ifdef FIXEDBASE -#ifdef MSBFIRST -CARD32 *DrawTETextScanlineWidth6PMSBFirstFixedBase(CARD32 *base, - unsigned int **glyphp, - int line, int width, - int glyphwidth); -CARD32 *DrawTETextScanlineWidth8PMSBFirstFixedBase(CARD32 *base, - unsigned int **glyphp, - int line, int width, - int glyphwidth); -CARD32 *DrawTETextScanlineWidth9PMSBFirstFixedBase(CARD32 *base, - unsigned int **glyphp, - int line, int width, - int glyphwidth); -#else -CARD32 *DrawTETextScanlineWidth6PLSBFirstFixedBase(CARD32 *base, - unsigned int **glyphp, - int line, int width, - int glyphwidth); -CARD32 *DrawTETextScanlineWidth8PLSBFirstFixedBase(CARD32 *base, - unsigned int **glyphp, - int line, int width, - int glyphwidth); -CARD32 *DrawTETextScanlineWidth9PLSBFirstFixedBase(CARD32 *base, - unsigned int **glyphp, - int line, int width, - int glyphwidth); -#endif -#else -#ifdef MSBFIRST -CARD32 *DrawTETextScanlineWidth6PMSBFirst(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -CARD32 *DrawTETextScanlineWidth8PMSBFirst(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -CARD32 *DrawTETextScanlineWidth9PMSBFirst(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -#else -CARD32 *DrawTETextScanlineWidth6PLSBFirst(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -CARD32 *DrawTETextScanlineWidth8PLSBFirst(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -CARD32 *DrawTETextScanlineWidth9PLSBFirst(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -#endif -#endif -#else -static CARD32 *DrawTETextScanlineWidth6(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth8(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -static CARD32 *DrawTETextScanlineWidth9(CARD32 *base, unsigned int **glyphp, - int line, int width, int glyphwidth); -#endif - -#define glyph_scanline_func EXPNAME(XAAGlyphScanlineFunc) -#define glyph_get_scanline_func EXPNAME(XAAGetGlyphScanlineFunc) - -GlyphScanlineFuncPtr glyph_scanline_func[32] = { - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric, - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric, - DrawTETextScanlineGeneric, -#ifdef USEASSEMBLER -#ifdef FIXEDBASE -#ifdef MSBFIRST - DrawTETextScanlineWidth6PMSBFirstFixedBase, - DrawTETextScanlineWidth7, - DrawTETextScanlineWidth8PMSBFirstFixedBase, - DrawTETextScanlineWidth9PMSBFirstFixedBase, -#else - DrawTETextScanlineWidth6PLSBFirstFixedBase, - DrawTETextScanlineWidth7, - DrawTETextScanlineWidth8PLSBFirstFixedBase, - DrawTETextScanlineWidth9PLSBFirstFixedBase, -#endif -#else -#ifdef MSBFIRST - DrawTETextScanlineWidth6PMSBFirst, - DrawTETextScanlineWidth7, - DrawTETextScanlineWidth8PMSBFirst, - DrawTETextScanlineWidth9PMSBFirst, -#else - DrawTETextScanlineWidth6PLSBFirst, - DrawTETextScanlineWidth7, - DrawTETextScanlineWidth8PLSBFirst, - DrawTETextScanlineWidth9PLSBFirst, -#endif -#endif -#else - DrawTETextScanlineWidth6, DrawTETextScanlineWidth7, - DrawTETextScanlineWidth8, DrawTETextScanlineWidth9, -#endif - DrawTETextScanlineWidth10, - DrawTETextScanlineGeneric, DrawTETextScanlineWidth12, - DrawTETextScanlineGeneric, DrawTETextScanlineWidth14, - DrawTETextScanlineGeneric, DrawTETextScanlineWidth16, - DrawTETextScanlineGeneric, DrawTETextScanlineWidth18, - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric, - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric, - DrawTETextScanlineGeneric, DrawTETextScanlineWidth24, - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric, - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric, - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric, - DrawTETextScanlineGeneric, DrawTETextScanlineGeneric -}; - -GlyphScanlineFuncPtr * -glyph_get_scanline_func(void) -{ - return glyph_scanline_func; -} - -/******************************************************************** - - Here we have TEGlyphRenders for a bunch of different color - expansion types. The driver may provide its own renderer, but - this is the default one which renders using lower-level primitives - exported by the chipset driver. - -********************************************************************/ - -/* This gets built for MSBFIRST or LSBFIRST with FIXEDBASE or not. - A total of 4 versions */ - -void - -EXPNAME(XAATEGlyphRenderer) (ScrnInfoPtr pScrn, - int x, int y, int w, int h, int skipleft, - int startline, unsigned int **glyphs, - int glyphWidth, int fg, int bg, int rop, - unsigned planemask) { - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - CARD32 *base; - GlyphScanlineFuncPtr GlyphFunc = glyph_scanline_func[glyphWidth - 1]; - int dwords = 0; - - if ((bg != -1) && (infoRec->TEGlyphRendererFlags & TRANSPARENCY_ONLY)) { - (*infoRec->SetupForSolidFill) (pScrn, bg, rop, planemask); - (*infoRec->SubsequentSolidFillRect) (pScrn, x, y, w, h); - bg = -1; - } - - (*infoRec->SetupForCPUToScreenColorExpandFill) (pScrn, fg, bg, rop, - planemask); - - if (skipleft && - (!(infoRec->TEGlyphRendererFlags & LEFT_EDGE_CLIPPING) || - (!(infoRec->TEGlyphRendererFlags & LEFT_EDGE_CLIPPING_NEGATIVE_X) && - (skipleft > x)))) { - /* draw the first character only */ - - int count = h, line = startline; - int width = glyphWidth - skipleft; - - if (width > w) - width = w; - - (*infoRec->SubsequentCPUToScreenColorExpandFill) (pScrn, x, y, width, h, - 0); - - base = (CARD32 *) infoRec->ColorExpandBase; - - while (count--) { - register CARD32 tmp = SHIFT_R(glyphs[0][line++], skipleft); - - WRITE_BITS(tmp); - } - - w -= width; - if ((infoRec->TEGlyphRendererFlags & CPU_TRANSFER_PAD_QWORD) && - ((((width + 31) >> 5) * h) & 1)) { - base = (CARD32 *) infoRec->ColorExpandBase; - base[0] = 0x00000000; - } - if (!w) - goto THE_END; - glyphs++; - x += width; - skipleft = 0; /* nicely aligned again */ - } - - w += skipleft; - x -= skipleft; - dwords = ((w + 31) >> 5) * h; - - (*infoRec->SubsequentCPUToScreenColorExpandFill) (pScrn, x, y, w, h, - skipleft); - - base = (CARD32 *) infoRec->ColorExpandBase; - -#ifndef FIXEDBASE - if ((((w + 31) >> 5) * h) <= infoRec->ColorExpandRange) - while (h--) { - base = (*GlyphFunc) (base, glyphs, startline++, w, glyphWidth); - } - else -#endif - while (h--) { - (*GlyphFunc) (base, glyphs, startline++, w, glyphWidth); - } - - if ((infoRec->TEGlyphRendererFlags & CPU_TRANSFER_PAD_QWORD) && - (dwords & 1)) { - base = (CARD32 *) infoRec->ColorExpandBase; - base[0] = 0x00000000; - } - - THE_END: - - if (infoRec->TEGlyphRendererFlags & SYNC_AFTER_COLOR_EXPAND) - (*infoRec->Sync) (pScrn); - else - SET_SYNC_FLAG(infoRec); -} - -/******************************************************************** - - This is the GlyphRenderer for TRIPLE_BITS_24BPP. It renders to a buffer - with the non FIXEDBASE LSB_FIRST code before tripling, and possibly - reversing the bits and sending them to the screen - -********************************************************************/ - -void - -EXPNAME(XAATEGlyphRenderer3) (ScrnInfoPtr pScrn, - int x, int y, int w, int h, int skipleft, - int startline, unsigned int **glyphs, - int glyphWidth, int fg, int bg, int rop, - unsigned planemask) { - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - CARD32 *base, *mem; - GlyphScanlineFuncPtr GlyphFunc = - XAAGlyphScanlineFuncLSBFirst[glyphWidth - 1]; - int dwords = 0; - - if ((bg != -1) && - ((infoRec->TEGlyphRendererFlags & TRANSPARENCY_ONLY) || - ((infoRec->TEGlyphRendererFlags & RGB_EQUAL) && - (!CHECK_RGB_EQUAL(bg))))) { - (*infoRec->SetupForSolidFill) (pScrn, bg, rop, planemask); - (*infoRec->SubsequentSolidFillRect) (pScrn, x, y, w, h); - bg = -1; - } - - (*infoRec->SetupForCPUToScreenColorExpandFill) (pScrn, fg, bg, rop, - planemask); - - if (skipleft) { - /* draw the first character only */ - - int count = h, line = startline; - int width = glyphWidth - skipleft; - CARD32 bits; - - if (width > w) - width = w; - (*infoRec->SubsequentCPUToScreenColorExpandFill) (pScrn, x, y, width, h, - 0); - - base = (CARD32 *) infoRec->ColorExpandBase; - - while (count--) { - bits = SHIFT_R(glyphs[0][line++], skipleft); - if (width >= 22) { - WRITE_BITS3(bits); - } - else if (width >= 11) { - WRITE_BITS2(bits); - } - else { - WRITE_BITS1(bits); - } - } - - w -= width; - if ((infoRec->TEGlyphRendererFlags & CPU_TRANSFER_PAD_QWORD) && - ((((3 * width + 31) >> 5) * h) & 1)) { - base = (CARD32 *) infoRec->ColorExpandBase; - base[0] = 0x00000000; - } - if (!w) - goto THE_END; - glyphs++; - x += width; - skipleft = 0; /* nicely aligned again */ - } - - dwords = ((3 * w + 31) >> 5) * h; - mem = (CARD32 *) malloc(((w + 31) >> 3) * sizeof(char)); - if (!mem) - return; - - (*infoRec->SubsequentCPUToScreenColorExpandFill) (pScrn, x, y, w, h, 0); - - base = (CARD32 *) infoRec->ColorExpandBase; - -#ifndef FIXEDBASE - if ((((3 * w + 31) >> 5) * h) <= infoRec->ColorExpandRange) - while (h--) { - (*GlyphFunc) (mem, glyphs, startline++, w, glyphWidth); - base = DrawTextScanline3(base, mem, w); - } - else -#endif - while (h--) { - (*GlyphFunc) (mem, glyphs, startline++, w, glyphWidth); - DrawTextScanline3(base, mem, w); - } - - free(mem); - - if ((infoRec->TEGlyphRendererFlags & CPU_TRANSFER_PAD_QWORD) && - (dwords & 1)) { - base = (CARD32 *) infoRec->ColorExpandBase; - base[0] = 0x00000000; - } - - THE_END: - - if (infoRec->TEGlyphRendererFlags & SYNC_AFTER_COLOR_EXPAND) - (*infoRec->Sync) (pScrn); - else - SET_SYNC_FLAG(infoRec); -} - -#ifndef FIXEDBASE -/* Scanline version of above gets built for LSBFIRST and MSBFIRST */ - -void - -EXPNAME(XAATEGlyphRendererScanline) (ScrnInfoPtr pScrn, - int x, int y, int w, int h, int skipleft, - int startline, unsigned int **glyphs, - int glyphWidth, int fg, int bg, int rop, - unsigned planemask) { - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - int bufferNo; - CARD32 *base; - GlyphScanlineFuncPtr GlyphFunc = glyph_scanline_func[glyphWidth - 1]; - - if ((bg != -1) && (infoRec->TEGlyphRendererFlags & TRANSPARENCY_ONLY)) { - (*infoRec->SetupForSolidFill) (pScrn, bg, rop, planemask); - (*infoRec->SubsequentSolidFillRect) (pScrn, x, y, w, h); - bg = -1; - } - - (*infoRec->SetupForScanlineCPUToScreenColorExpandFill) (pScrn, fg, bg, rop, - planemask); - - if (skipleft && - (!(infoRec->TEGlyphRendererFlags & LEFT_EDGE_CLIPPING) || - (!(infoRec->TEGlyphRendererFlags & LEFT_EDGE_CLIPPING_NEGATIVE_X) && - (skipleft > x)))) { - /* draw the first character only */ - - int count = h, line = startline; - int width = glyphWidth - skipleft; - - if (width > w) - width = w; - - (*infoRec->SubsequentScanlineCPUToScreenColorExpandFill) (pScrn, x, y, - width, h, 0); - - bufferNo = 0; - - while (count--) { - register CARD32 tmp = SHIFT_R(glyphs[0][line++], skipleft); - - base = (CARD32 *) infoRec->ScanlineColorExpandBuffers[bufferNo]; - WRITE_BITS(tmp); - (*infoRec->SubsequentColorExpandScanline) (pScrn, bufferNo++); - if (bufferNo >= infoRec->NumScanlineColorExpandBuffers) - bufferNo = 0; - } - - w -= width; - if (!w) - goto THE_END; - glyphs++; - x += width; - skipleft = 0; /* nicely aligned again */ - } - - w += skipleft; - x -= skipleft; - - (*infoRec->SubsequentScanlineCPUToScreenColorExpandFill) (pScrn, x, y, w, h, - skipleft); - - bufferNo = 0; - - while (h--) { - base = (CARD32 *) infoRec->ScanlineColorExpandBuffers[bufferNo]; - (*GlyphFunc) (base, glyphs, startline++, w, glyphWidth); - (*infoRec->SubsequentColorExpandScanline) (pScrn, bufferNo++); - if (bufferNo >= infoRec->NumScanlineColorExpandBuffers) - bufferNo = 0; - } - - THE_END: - - SET_SYNC_FLAG(infoRec); -} - -void - -EXPNAME(XAATEGlyphRendererScanline3) (ScrnInfoPtr pScrn, - int x, int y, int w, int h, int skipleft, - int startline, unsigned int **glyphs, - int glyphWidth, int fg, int bg, int rop, - unsigned planemask) { - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - int bufferNo; - CARD32 *base, *mem; - GlyphScanlineFuncPtr GlyphFunc = - XAAGlyphScanlineFuncLSBFirst[glyphWidth - 1]; - - if ((bg != -1) && - ((infoRec->TEGlyphRendererFlags & TRANSPARENCY_ONLY) || - ((infoRec->TEGlyphRendererFlags & RGB_EQUAL) && - (!CHECK_RGB_EQUAL(bg))))) { - (*infoRec->SetupForSolidFill) (pScrn, bg, rop, planemask); - (*infoRec->SubsequentSolidFillRect) (pScrn, x, y, w, h); - bg = -1; - } - - (*infoRec->SetupForScanlineCPUToScreenColorExpandFill) (pScrn, fg, bg, rop, - planemask); - - if (skipleft) { - /* draw the first character only */ - - int count = h, line = startline; - int width = glyphWidth - skipleft; - CARD32 bits; - - if (width > w) - width = w; - - (*infoRec->SubsequentScanlineCPUToScreenColorExpandFill) (pScrn, x, y, - width, h, 0); - - bufferNo = 0; - - while (count--) { - base = (CARD32 *) infoRec->ScanlineColorExpandBuffers[bufferNo]; - bits = SHIFT_R(glyphs[0][line++], skipleft); - if (width >= 22) { - WRITE_BITS3(bits); - } - else if (width >= 11) { - WRITE_BITS2(bits); - } - else { - WRITE_BITS1(bits); - } - (*infoRec->SubsequentColorExpandScanline) (pScrn, bufferNo++); - if (bufferNo >= infoRec->NumScanlineColorExpandBuffers) - bufferNo = 0; - } - - w -= width; - if (!w) - goto THE_END; - glyphs++; - x += width; - skipleft = 0; /* nicely aligned again */ - } - - w += skipleft; - x -= skipleft; - mem = (CARD32 *) malloc(((w + 31) >> 3) * sizeof(char)); - if (!mem) - return; - - (*infoRec->SubsequentScanlineCPUToScreenColorExpandFill) (pScrn, x, y, w, h, - skipleft); - - bufferNo = 0; - - while (h--) { - base = (CARD32 *) infoRec->ScanlineColorExpandBuffers[bufferNo]; - (*GlyphFunc) (mem, glyphs, startline++, w, glyphWidth); - DrawTextScanline3(base, mem, w); - (*infoRec->SubsequentColorExpandScanline) (pScrn, bufferNo++); - if (bufferNo >= infoRec->NumScanlineColorExpandBuffers) - bufferNo = 0; - } - - free(mem); - - THE_END: - - SET_SYNC_FLAG(infoRec); -} - -#endif - -/******************************************************************** - - TRIPLE_BITS_24BPP scanline rendering code. - -********************************************************************/ - -static CARD32 * -DrawTextScanline3(CARD32 *base, CARD32 *mem, int width) -{ - - while (width > 32) { - WRITE_BITS3(*mem); - mem++; - width -= 32; - } - if (width) { - if (width >= 22) { - WRITE_BITS3(*mem); - } - else if (width >= 11) { - WRITE_BITS2(*mem); - } - else { - WRITE_BITS1(*mem); - } - } - - return base; -} - -/******************************************************************** - - Generic TE scanline rendering code. - -********************************************************************/ - -static CARD32 * -DrawTETextScanlineGeneric(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - CARD32 bits = (*glyphp)[line]; - int shift = glyphwidth; - - while (width > 32) { - while (shift < 32) { - glyphp++; - bits |= SHIFT_L((*glyphp)[line], shift); - shift += glyphwidth; - } - WRITE_BITS(bits); - shift &= 31; - if (shift) - bits = SHIFT_R((*glyphp)[line], (glyphwidth - shift)); - else - bits = 0; - width -= 32; - } - - if (width) { - width -= shift; - while (width > 0) { - glyphp++; - bits |= SHIFT_L((*glyphp)[line], shift); - shift += glyphwidth; - width -= glyphwidth; - } - WRITE_BITS(bits); - } - - return base; -} - -/******************************************************************** - - Loop unrolled TE font scanline rendering code - -********************************************************************/ - -#ifndef USEASSEMBLER -static CARD32 * -DrawTETextScanlineWidth6(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 6); - bits |= SHIFT_L(glyphp[2][line], 12); - bits |= SHIFT_L(glyphp[3][line], 18); - bits |= SHIFT_L(glyphp[4][line], 24); - bits |= SHIFT_L(glyphp[5][line], 30); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[5][line], 2); - bits |= SHIFT_L(glyphp[6][line], 4); - bits |= SHIFT_L(glyphp[7][line], 10); - bits |= SHIFT_L(glyphp[8][line], 16); - bits |= SHIFT_L(glyphp[9][line], 22); - bits |= SHIFT_L(glyphp[10][line], 28); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[10][line], 4); - bits |= SHIFT_L(glyphp[11][line], 2); - bits |= SHIFT_L(glyphp[12][line], 8); - bits |= SHIFT_L(glyphp[13][line], 14); - bits |= SHIFT_L(glyphp[14][line], 20); - bits |= SHIFT_L(glyphp[15][line], 26); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); -#ifndef FIXEDBASE - base += 3; -#endif - width -= 96; - glyphp += 16; - } - return base; -} -#endif - -static CARD32 * -DrawTETextScanlineWidth7(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 7); - bits |= SHIFT_L(glyphp[2][line], 14); - bits |= SHIFT_L(glyphp[3][line], 21); - bits |= SHIFT_L(glyphp[4][line], 28); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[4][line], 4); - bits |= SHIFT_L(glyphp[5][line], 3); - bits |= SHIFT_L(glyphp[6][line], 10); - bits |= SHIFT_L(glyphp[7][line], 17); - bits |= SHIFT_L(glyphp[8][line], 24); - bits |= SHIFT_L(glyphp[9][line], 31); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[9][line], 1); - bits |= SHIFT_L(glyphp[10][line], 6); - bits |= SHIFT_L(glyphp[11][line], 13); - bits |= SHIFT_L(glyphp[12][line], 20); - bits |= SHIFT_L(glyphp[13][line], 27); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); - bits = SHIFT_R(glyphp[13][line], 5); - bits |= SHIFT_L(glyphp[14][line], 2); - bits |= SHIFT_L(glyphp[15][line], 9); - bits |= SHIFT_L(glyphp[16][line], 16); - bits |= SHIFT_L(glyphp[17][line], 23); - bits |= SHIFT_L(glyphp[18][line], 30); - WRITE_IN_BITORDER(base, 3, bits); - CHECKRETURN(4); - bits = SHIFT_R(glyphp[18][line], 2); - bits |= SHIFT_L(glyphp[19][line], 5); - bits |= SHIFT_L(glyphp[20][line], 12); - bits |= SHIFT_L(glyphp[21][line], 19); - bits |= SHIFT_L(glyphp[22][line], 26); - WRITE_IN_BITORDER(base, 4, bits); - CHECKRETURN(5); - bits = SHIFT_R(glyphp[22][line], 6); - bits |= SHIFT_L(glyphp[23][line], 1); - bits |= SHIFT_L(glyphp[24][line], 8); - bits |= SHIFT_L(glyphp[25][line], 15); - bits |= SHIFT_L(glyphp[26][line], 22); - bits |= SHIFT_L(glyphp[27][line], 29); - WRITE_IN_BITORDER(base, 5, bits); - CHECKRETURN(6); - bits = SHIFT_R(glyphp[27][line], 3); - bits |= SHIFT_L(glyphp[28][line], 4); - bits |= SHIFT_L(glyphp[29][line], 11); - bits |= SHIFT_L(glyphp[30][line], 18); - bits |= SHIFT_L(glyphp[31][line], 25); - WRITE_IN_BITORDER(base, 6, bits); - CHECKRETURN(7); -#ifndef FIXEDBASE - base += 7; -#endif - width -= 224; - glyphp += 32; - } - return base; -} - -#ifndef USEASSEMBLER -static CARD32 * -DrawTETextScanlineWidth8(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 8); - bits |= SHIFT_L(glyphp[2][line], 16); - bits |= SHIFT_L(glyphp[3][line], 24); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = glyphp[4][line]; - bits |= SHIFT_L(glyphp[5][line], 8); - bits |= SHIFT_L(glyphp[6][line], 16); - bits |= SHIFT_L(glyphp[7][line], 24); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); -#ifndef FIXEDBASE - base += 2; -#endif - width -= 64; - glyphp += 8; - } - return base; -} -#endif - -#ifndef USEASSEMBLER -static CARD32 * -DrawTETextScanlineWidth9(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 9); - bits |= SHIFT_L(glyphp[2][line], 18); - bits |= SHIFT_L(glyphp[3][line], 27); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[3][line], 5); - bits |= SHIFT_L(glyphp[4][line], 4); - bits |= SHIFT_L(glyphp[5][line], 13); - bits |= SHIFT_L(glyphp[6][line], 22); - bits |= SHIFT_L(glyphp[7][line], 31); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[7][line], 1); - bits |= SHIFT_L(glyphp[8][line], 8); - bits |= SHIFT_L(glyphp[9][line], 17); - bits |= SHIFT_L(glyphp[10][line], 26); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); - bits = SHIFT_R(glyphp[10][line], 6); - bits |= SHIFT_L(glyphp[11][line], 3); - bits |= SHIFT_L(glyphp[12][line], 12); - bits |= SHIFT_L(glyphp[13][line], 21); - bits |= SHIFT_L(glyphp[14][line], 30); - WRITE_IN_BITORDER(base, 3, bits); - CHECKRETURN(4); - bits = SHIFT_R(glyphp[14][line], 2); - bits |= SHIFT_L(glyphp[15][line], 7); - bits |= SHIFT_L(glyphp[16][line], 16); - bits |= SHIFT_L(glyphp[17][line], 25); - WRITE_IN_BITORDER(base, 4, bits); - CHECKRETURN(5); - bits = SHIFT_R(glyphp[17][line], 7); - bits |= SHIFT_L(glyphp[18][line], 2); - bits |= SHIFT_L(glyphp[19][line], 11); - bits |= SHIFT_L(glyphp[20][line], 20); - bits |= SHIFT_L(glyphp[21][line], 29); - WRITE_IN_BITORDER(base, 5, bits); - CHECKRETURN(6); - bits = SHIFT_R(glyphp[21][line], 3); - bits |= SHIFT_L(glyphp[22][line], 6); - bits |= SHIFT_L(glyphp[23][line], 15); - bits |= SHIFT_L(glyphp[24][line], 24); - WRITE_IN_BITORDER(base, 6, bits); - CHECKRETURN(7); - bits = SHIFT_R(glyphp[24][line], 8); - bits |= SHIFT_L(glyphp[25][line], 1); - bits |= SHIFT_L(glyphp[26][line], 10); - bits |= SHIFT_L(glyphp[27][line], 19); - bits |= SHIFT_L(glyphp[28][line], 28); - WRITE_IN_BITORDER(base, 7, bits); - CHECKRETURN(8); - bits = SHIFT_R(glyphp[28][line], 4); - bits |= SHIFT_L(glyphp[29][line], 5); - bits |= SHIFT_L(glyphp[30][line], 14); - bits |= SHIFT_L(glyphp[31][line], 23); - WRITE_IN_BITORDER(base, 8, bits); - CHECKRETURN(9); -#ifndef FIXEDBASE - base += 9; -#endif - width -= 288; - glyphp += 32; - } - return base; -} -#endif - -static CARD32 * -DrawTETextScanlineWidth10(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 10); - bits |= SHIFT_L(glyphp[2][line], 20); - bits |= SHIFT_L(glyphp[3][line], 30); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[3][line], 2); - bits |= SHIFT_L(glyphp[4][line], 8); - bits |= SHIFT_L(glyphp[5][line], 18); - bits |= SHIFT_L(glyphp[6][line], 28); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[6][line], 4); - bits |= SHIFT_L(glyphp[7][line], 6); - bits |= SHIFT_L(glyphp[8][line], 16); - bits |= SHIFT_L(glyphp[9][line], 26); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); - bits = SHIFT_R(glyphp[9][line], 6); - bits |= SHIFT_L(glyphp[10][line], 4); - bits |= SHIFT_L(glyphp[11][line], 14); - bits |= SHIFT_L(glyphp[12][line], 24); - WRITE_IN_BITORDER(base, 3, bits); - CHECKRETURN(4); - bits = SHIFT_R(glyphp[12][line], 8); - bits |= SHIFT_L(glyphp[13][line], 2); - bits |= SHIFT_L(glyphp[14][line], 12); - bits |= SHIFT_L(glyphp[15][line], 22); - WRITE_IN_BITORDER(base, 4, bits); - CHECKRETURN(5); -#ifndef FIXEDBASE - base += 5; -#endif - width -= 160; - glyphp += 16; - } - return base; -} - -static CARD32 * -DrawTETextScanlineWidth12(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 12); - bits |= SHIFT_L(glyphp[2][line], 24); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[2][line], 8); - bits |= SHIFT_L(glyphp[3][line], 4); - bits |= SHIFT_L(glyphp[4][line], 16); - bits |= SHIFT_L(glyphp[5][line], 28); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[5][line], 4); - bits |= SHIFT_L(glyphp[6][line], 8); - bits |= SHIFT_L(glyphp[7][line], 20); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); -#ifndef FIXEDBASE - base += 3; -#endif - width -= 96; - glyphp += 8; - } - return base; -} - -static CARD32 * -DrawTETextScanlineWidth14(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 14); - bits |= SHIFT_L(glyphp[2][line], 28); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[2][line], 4); - bits |= SHIFT_L(glyphp[3][line], 10); - bits |= SHIFT_L(glyphp[4][line], 24); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[4][line], 8); - bits |= SHIFT_L(glyphp[5][line], 6); - bits |= SHIFT_L(glyphp[6][line], 20); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); - bits = SHIFT_R(glyphp[6][line], 12); - bits |= SHIFT_L(glyphp[7][line], 2); - bits |= SHIFT_L(glyphp[8][line], 16); - bits |= SHIFT_L(glyphp[9][line], 30); - WRITE_IN_BITORDER(base, 3, bits); - CHECKRETURN(4); - bits = SHIFT_R(glyphp[9][line], 2); - bits |= SHIFT_L(glyphp[10][line], 12); - bits |= SHIFT_L(glyphp[11][line], 26); - WRITE_IN_BITORDER(base, 4, bits); - CHECKRETURN(5); - bits = SHIFT_R(glyphp[11][line], 6); - bits |= SHIFT_L(glyphp[12][line], 8); - bits |= SHIFT_L(glyphp[13][line], 22); - WRITE_IN_BITORDER(base, 5, bits); - CHECKRETURN(6); - bits = SHIFT_R(glyphp[13][line], 10); - bits |= SHIFT_L(glyphp[14][line], 4); - bits |= SHIFT_L(glyphp[15][line], 18); - WRITE_IN_BITORDER(base, 6, bits); - CHECKRETURN(7); -#ifndef FIXEDBASE - base += 7; -#endif - width -= 224; - glyphp += 16; - } - return base; -} - -static CARD32 * -DrawTETextScanlineWidth16(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 16); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = glyphp[2][line]; - bits |= SHIFT_L(glyphp[3][line], 16); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = glyphp[4][line]; - bits |= SHIFT_L(glyphp[5][line], 16); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); - bits = glyphp[6][line]; - bits |= SHIFT_L(glyphp[7][line], 16); - WRITE_IN_BITORDER(base, 3, bits); - CHECKRETURN(4); -#ifndef FIXEDBASE - base += 4; -#endif - width -= 128; - glyphp += 8; - } - return base; -} - -static CARD32 * -DrawTETextScanlineWidth18(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 18); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[1][line], 14); - bits |= SHIFT_L(glyphp[2][line], 4); - bits |= SHIFT_L(glyphp[3][line], 22); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[3][line], 10); - bits |= SHIFT_L(glyphp[4][line], 8); - bits |= SHIFT_L(glyphp[5][line], 26); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); - bits = SHIFT_R(glyphp[5][line], 6); - bits |= SHIFT_L(glyphp[6][line], 12); - bits |= SHIFT_L(glyphp[7][line], 30); - WRITE_IN_BITORDER(base, 3, bits); - CHECKRETURN(4); - bits = SHIFT_R(glyphp[7][line], 2); - bits |= SHIFT_L(glyphp[8][line], 16); - WRITE_IN_BITORDER(base, 4, bits); - CHECKRETURN(5); - bits = SHIFT_R(glyphp[8][line], 16); - bits |= SHIFT_L(glyphp[9][line], 2); - bits |= SHIFT_L(glyphp[10][line], 20); - WRITE_IN_BITORDER(base, 5, bits); - CHECKRETURN(6); - bits = SHIFT_R(glyphp[10][line], 12); - bits |= SHIFT_L(glyphp[11][line], 6); - bits |= SHIFT_L(glyphp[12][line], 24); - WRITE_IN_BITORDER(base, 6, bits); - CHECKRETURN(7); - bits = SHIFT_R(glyphp[12][line], 8); - bits |= SHIFT_L(glyphp[13][line], 10); - bits |= SHIFT_L(glyphp[14][line], 28); - WRITE_IN_BITORDER(base, 7, bits); - CHECKRETURN(8); - bits = SHIFT_R(glyphp[14][line], 4); - bits |= SHIFT_L(glyphp[15][line], 14); - WRITE_IN_BITORDER(base, 8, bits); - CHECKRETURN(9); -#ifndef FIXEDBASE - base += 9; -#endif - width -= 288; - glyphp += 16; - } - return base; -} - -static CARD32 * -DrawTETextScanlineWidth24(CARD32 *base, - unsigned int **glyphp, - int line, int width, int glyphwidth) -{ - while (1) { - unsigned int bits; - - bits = glyphp[0][line]; - bits |= SHIFT_L(glyphp[1][line], 24); - WRITE_IN_BITORDER(base, 0, bits); - CHECKRETURN(1); - bits = SHIFT_R(glyphp[1][line], 8); - bits |= SHIFT_L(glyphp[2][line], 16); - WRITE_IN_BITORDER(base, 1, bits); - CHECKRETURN(2); - bits = SHIFT_R(glyphp[2][line], 16); - bits |= SHIFT_L(glyphp[3][line], 8); - WRITE_IN_BITORDER(base, 2, bits); - CHECKRETURN(3); -#ifndef FIXEDBASE - base += 3; -#endif - width -= 96; - glyphp += 4; - } - return base; -} |