--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/solaris/native/sun/awt/medialib/mlib_v_ImageLookUpSIS32U8Func.c Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,994 @@
+/*
+ * Copyright 1998-2003 Sun Microsystems, Inc. All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+
+
+#include "vis_proto.h"
+#include "mlib_image.h"
+#include "mlib_v_ImageLookUpFunc.h"
+
+/***************************************************************/
+static void mlib_v_ImageLookUpSI_S32_U8_2_DstA8D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table);
+
+static void mlib_v_ImageLookUpSI_S32_U8_2_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table);
+
+static void mlib_v_ImageLookUpSI_S32_U8_3_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table);
+
+static void mlib_v_ImageLookUpSI_S32_U8_4_DstOff0_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table);
+
+static void mlib_v_ImageLookUpSI_S32_U8_4_DstOff1_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table);
+
+static void mlib_v_ImageLookUpSI_S32_U8_4_DstOff2_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table);
+
+static void mlib_v_ImageLookUpSI_S32_U8_4_DstOff3_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table);
+
+/***************************************************************/
+#define VIS_LD_U8_I(X, Y) vis_ld_u8_i((void *)(X), (Y))
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_2_DstA8D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sp; /* pointer to source data */
+ mlib_s32 s0, s1, s2, s3; /* source data */
+ mlib_u16 *dl; /* pointer to start of destination */
+ mlib_u16 *dend; /* pointer to end of destination */
+ mlib_d64 *dp; /* aligned pointer to destination */
+ mlib_d64 t0, t1, t2; /* destination data */
+ mlib_d64 t3, t4, t5; /* destination data */
+ mlib_d64 t6, t7, acc; /* destination data */
+ mlib_s32 emask; /* edge mask */
+ mlib_s32 i, num; /* loop variable */
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+
+ sp = (void *)src;
+ dl = (mlib_u16 *) dst;
+ dp = (mlib_d64 *) dl;
+ dend = dl + xsize - 1;
+
+ vis_alignaddr((void *)0, 7);
+
+ if (xsize >= 4) {
+
+ s0 = sp[0];
+ s1 = sp[1];
+ s2 = sp[2];
+ s3 = sp[3];
+ sp += 4;
+
+#pragma pipeloop(0)
+ for (i = 0; i <= xsize - 8; i += 4, sp += 4) {
+ t7 = VIS_LD_U8_I(tab1, s3);
+ t6 = VIS_LD_U8_I(tab0, s3);
+ t5 = VIS_LD_U8_I(tab1, s2);
+ t4 = VIS_LD_U8_I(tab0, s2);
+ t3 = VIS_LD_U8_I(tab1, s1);
+ t2 = VIS_LD_U8_I(tab0, s1);
+ t1 = VIS_LD_U8_I(tab1, s0);
+ t0 = VIS_LD_U8_I(tab0, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = sp[0];
+ s1 = sp[1];
+ s2 = sp[2];
+ s3 = sp[3];
+ *dp++ = acc;
+ }
+
+ t7 = VIS_LD_U8_I(tab1, s3);
+ t6 = VIS_LD_U8_I(tab0, s3);
+ t5 = VIS_LD_U8_I(tab1, s2);
+ t4 = VIS_LD_U8_I(tab0, s2);
+ t3 = VIS_LD_U8_I(tab1, s1);
+ t2 = VIS_LD_U8_I(tab0, s1);
+ t1 = VIS_LD_U8_I(tab1, s0);
+ t0 = VIS_LD_U8_I(tab0, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ *dp++ = acc;
+ }
+
+ if ((mlib_addr) dp <= (mlib_addr) dend) {
+
+ num = (mlib_s32) ((mlib_u16 *) dend - (mlib_u16 *) dp);
+ sp += num;
+ num++;
+#pragma pipeloop(0)
+ for (i = 0; i < num; i++) {
+ s0 = *sp;
+ sp--;
+
+ t0 = VIS_LD_U8_I(tab1, s0);
+ acc = vis_faligndata(t0, acc);
+
+ t0 = VIS_LD_U8_I(tab0, s0);
+ acc = vis_faligndata(t0, acc);
+ }
+
+ emask = vis_edge16(dp, dend);
+ vis_pst_16(acc, dp, emask);
+ }
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_2_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sp; /* pointer to source data */
+ mlib_s32 s0, s1, s2, s3, s4; /* source data */
+ mlib_u8 *dl; /* pointer to start of destination */
+ mlib_u8 *dend; /* pointer to end of destination */
+ mlib_d64 *dp; /* aligned pointer to destination */
+ mlib_d64 t0, t1, t2; /* destination data */
+ mlib_d64 t3, t4, t5; /* destination data */
+ mlib_d64 t6, t7, acc; /* destination data */
+ mlib_s32 emask; /* edge mask */
+ mlib_s32 i, num; /* loop variable */
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+
+ sp = (void *)src;
+ dl = dst;
+
+ dend = dl + 2 * xsize - 1;
+
+ vis_alignaddr((void *)0, 7);
+
+ s0 = *sp++;
+ *dl++ = tab0[s0];
+ dp = (mlib_d64 *) dl;
+ xsize--;
+
+ if (xsize >= 4) {
+
+ s1 = sp[0];
+ s2 = sp[1];
+ s3 = sp[2];
+ s4 = sp[3];
+ sp += 4;
+
+#pragma pipeloop(0)
+ for (i = 0; i <= xsize - 8; i += 4, sp += 4) {
+ t7 = VIS_LD_U8_I(tab0, s4);
+ t6 = VIS_LD_U8_I(tab1, s3);
+ t5 = VIS_LD_U8_I(tab0, s3);
+ t4 = VIS_LD_U8_I(tab1, s2);
+ t3 = VIS_LD_U8_I(tab0, s2);
+ t2 = VIS_LD_U8_I(tab1, s1);
+ t1 = VIS_LD_U8_I(tab0, s1);
+ t0 = VIS_LD_U8_I(tab1, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s4;
+ s1 = sp[0];
+ s2 = sp[1];
+ s3 = sp[2];
+ s4 = sp[3];
+ *dp++ = acc;
+ }
+
+ t7 = VIS_LD_U8_I(tab0, s4);
+ t6 = VIS_LD_U8_I(tab1, s3);
+ t5 = VIS_LD_U8_I(tab0, s3);
+ t4 = VIS_LD_U8_I(tab1, s2);
+ t3 = VIS_LD_U8_I(tab0, s2);
+ t2 = VIS_LD_U8_I(tab1, s1);
+ t1 = VIS_LD_U8_I(tab0, s1);
+ t0 = VIS_LD_U8_I(tab1, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s4;
+ *dp++ = acc;
+ }
+
+ num = (mlib_s32) (((mlib_u8 *) dend - (mlib_u8 *) dp) >> 1);
+ sp += num - 1;
+
+#pragma pipeloop(0)
+ for (i = 0; i < num; i++) {
+ s1 = *sp;
+ sp--;
+
+ t0 = VIS_LD_U8_I(tab1, s1);
+ acc = vis_faligndata(t0, acc);
+
+ t0 = VIS_LD_U8_I(tab0, s1);
+ acc = vis_faligndata(t0, acc);
+ }
+
+ t0 = VIS_LD_U8_I(tab1, s0);
+ acc = vis_faligndata(t0, acc);
+ emask = vis_edge8(dp, dend);
+ vis_pst_8(acc, dp, emask);
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_2(const mlib_s32 *src,
+ mlib_s32 slb,
+ mlib_u8 *dst,
+ mlib_s32 dlb,
+ mlib_s32 xsize,
+ mlib_s32 ysize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sl;
+ mlib_u8 *dl;
+ mlib_s32 i, j;
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+
+ sl = (void *)src;
+ dl = dst;
+
+ /* row loop */
+ for (j = 0; j < ysize; j++) {
+ mlib_s32 *sp = sl;
+ mlib_u8 *dp = dl;
+ mlib_s32 off, s0, size = xsize;
+
+ off = (mlib_s32) (((8 - ((mlib_addr) dp & 7)) & 7) >> 1);
+ off = (off < size) ? off : size;
+
+ for (i = 0; i < off; i++) {
+ s0 = *sp++;
+ *dp++ = tab0[s0];
+ *dp++ = tab1[s0];
+ size--;
+ }
+
+ if (size > 0) {
+
+ if (((mlib_addr) dp & 1) == 0) {
+ mlib_v_ImageLookUpSI_S32_U8_2_DstA8D1(sp, dp, size, table);
+ }
+ else {
+ mlib_v_ImageLookUpSI_S32_U8_2_D1(sp, dp, size, table);
+ }
+ }
+
+ sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
+ dl = (mlib_u8 *) ((mlib_u8 *) dl + dlb);
+ }
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_3_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sp; /* pointer to source data */
+ mlib_u8 *dl; /* pointer to start of destination */
+ mlib_d64 *dp; /* aligned pointer to destination */
+ mlib_d64 t0, t1, t2; /* destination data */
+ mlib_d64 t3, t4, t5; /* destination data */
+ mlib_d64 t6, t7; /* destination data */
+ mlib_d64 acc0, acc1, acc2; /* destination data */
+ mlib_s32 i; /* loop variable */
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab2 = &table[2][(mlib_u32) 2147483648u];
+ mlib_s32 s00, s01, s02, s03;
+ mlib_s32 s10, s11, s12, s13;
+
+ sp = (void *)src;
+ dl = dst;
+ dp = (mlib_d64 *) dl;
+
+ vis_alignaddr((void *)0, 7);
+
+ i = 0;
+
+ if (xsize >= 8) {
+
+ s00 = sp[0];
+ s01 = sp[1];
+ s02 = sp[2];
+ s03 = sp[3];
+ s10 = sp[4];
+ s11 = sp[5];
+ s12 = sp[6];
+ s13 = sp[7];
+ sp += 8;
+
+#pragma pipeloop(0)
+ for (i = 0; i <= xsize - 16; i += 8, sp += 8) {
+ t7 = VIS_LD_U8_I(tab1, s02);
+ t6 = VIS_LD_U8_I(tab0, s02);
+ t5 = VIS_LD_U8_I(tab2, s01);
+ t4 = VIS_LD_U8_I(tab1, s01);
+ t3 = VIS_LD_U8_I(tab0, s01);
+ t2 = VIS_LD_U8_I(tab2, s00);
+ t1 = VIS_LD_U8_I(tab1, s00);
+ t0 = VIS_LD_U8_I(tab0, s00);
+ acc0 = vis_faligndata(t7, acc0);
+ acc0 = vis_faligndata(t6, acc0);
+ acc0 = vis_faligndata(t5, acc0);
+ acc0 = vis_faligndata(t4, acc0);
+ acc0 = vis_faligndata(t3, acc0);
+ acc0 = vis_faligndata(t2, acc0);
+ acc0 = vis_faligndata(t1, acc0);
+ acc0 = vis_faligndata(t0, acc0);
+ t7 = VIS_LD_U8_I(tab0, s11);
+ t6 = VIS_LD_U8_I(tab2, s10);
+ t5 = VIS_LD_U8_I(tab1, s10);
+ t4 = VIS_LD_U8_I(tab0, s10);
+ t3 = VIS_LD_U8_I(tab2, s03);
+ t2 = VIS_LD_U8_I(tab1, s03);
+ t1 = VIS_LD_U8_I(tab0, s03);
+ t0 = VIS_LD_U8_I(tab2, s02);
+ acc1 = vis_faligndata(t7, acc1);
+ acc1 = vis_faligndata(t6, acc1);
+ acc1 = vis_faligndata(t5, acc1);
+ acc1 = vis_faligndata(t4, acc1);
+ acc1 = vis_faligndata(t3, acc1);
+ acc1 = vis_faligndata(t2, acc1);
+ acc1 = vis_faligndata(t1, acc1);
+ acc1 = vis_faligndata(t0, acc1);
+ t7 = VIS_LD_U8_I(tab2, s13);
+ t6 = VIS_LD_U8_I(tab1, s13);
+ t5 = VIS_LD_U8_I(tab0, s13);
+ t4 = VIS_LD_U8_I(tab2, s12);
+ t3 = VIS_LD_U8_I(tab1, s12);
+ t2 = VIS_LD_U8_I(tab0, s12);
+ t1 = VIS_LD_U8_I(tab2, s11);
+ t0 = VIS_LD_U8_I(tab1, s11);
+ acc2 = vis_faligndata(t7, acc2);
+ acc2 = vis_faligndata(t6, acc2);
+ acc2 = vis_faligndata(t5, acc2);
+ acc2 = vis_faligndata(t4, acc2);
+ acc2 = vis_faligndata(t3, acc2);
+ acc2 = vis_faligndata(t2, acc2);
+ acc2 = vis_faligndata(t1, acc2);
+ acc2 = vis_faligndata(t0, acc2);
+ s00 = sp[0];
+ s01 = sp[1];
+ s02 = sp[2];
+ s03 = sp[3];
+ s10 = sp[4];
+ s11 = sp[5];
+ s12 = sp[6];
+ s13 = sp[7];
+ *dp++ = acc0;
+ *dp++ = acc1;
+ *dp++ = acc2;
+ }
+
+ t7 = VIS_LD_U8_I(tab1, s02);
+ t6 = VIS_LD_U8_I(tab0, s02);
+ t5 = VIS_LD_U8_I(tab2, s01);
+ t4 = VIS_LD_U8_I(tab1, s01);
+ t3 = VIS_LD_U8_I(tab0, s01);
+ t2 = VIS_LD_U8_I(tab2, s00);
+ t1 = VIS_LD_U8_I(tab1, s00);
+ t0 = VIS_LD_U8_I(tab0, s00);
+ acc0 = vis_faligndata(t7, acc0);
+ acc0 = vis_faligndata(t6, acc0);
+ acc0 = vis_faligndata(t5, acc0);
+ acc0 = vis_faligndata(t4, acc0);
+ acc0 = vis_faligndata(t3, acc0);
+ acc0 = vis_faligndata(t2, acc0);
+ acc0 = vis_faligndata(t1, acc0);
+ acc0 = vis_faligndata(t0, acc0);
+ t7 = VIS_LD_U8_I(tab0, s11);
+ t6 = VIS_LD_U8_I(tab2, s10);
+ t5 = VIS_LD_U8_I(tab1, s10);
+ t4 = VIS_LD_U8_I(tab0, s10);
+ t3 = VIS_LD_U8_I(tab2, s03);
+ t2 = VIS_LD_U8_I(tab1, s03);
+ t1 = VIS_LD_U8_I(tab0, s03);
+ t0 = VIS_LD_U8_I(tab2, s02);
+ acc1 = vis_faligndata(t7, acc1);
+ acc1 = vis_faligndata(t6, acc1);
+ acc1 = vis_faligndata(t5, acc1);
+ acc1 = vis_faligndata(t4, acc1);
+ acc1 = vis_faligndata(t3, acc1);
+ acc1 = vis_faligndata(t2, acc1);
+ acc1 = vis_faligndata(t1, acc1);
+ acc1 = vis_faligndata(t0, acc1);
+ t7 = VIS_LD_U8_I(tab2, s13);
+ t6 = VIS_LD_U8_I(tab1, s13);
+ t5 = VIS_LD_U8_I(tab0, s13);
+ t4 = VIS_LD_U8_I(tab2, s12);
+ t3 = VIS_LD_U8_I(tab1, s12);
+ t2 = VIS_LD_U8_I(tab0, s12);
+ t1 = VIS_LD_U8_I(tab2, s11);
+ t0 = VIS_LD_U8_I(tab1, s11);
+ acc2 = vis_faligndata(t7, acc2);
+ acc2 = vis_faligndata(t6, acc2);
+ acc2 = vis_faligndata(t5, acc2);
+ acc2 = vis_faligndata(t4, acc2);
+ acc2 = vis_faligndata(t3, acc2);
+ acc2 = vis_faligndata(t2, acc2);
+ acc2 = vis_faligndata(t1, acc2);
+ acc2 = vis_faligndata(t0, acc2);
+ *dp++ = acc0;
+ *dp++ = acc1;
+ *dp++ = acc2;
+ i += 8;
+ }
+
+ dl = (mlib_u8 *) dp;
+
+#pragma pipeloop(0)
+ for (; i < xsize; i++) {
+ s00 = sp[0];
+ dl[0] = tab0[s00];
+ dl[1] = tab1[s00];
+ dl[2] = tab2[s00];
+ dl += 3;
+ sp++;
+ }
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_3(const mlib_s32 *src,
+ mlib_s32 slb,
+ mlib_u8 *dst,
+ mlib_s32 dlb,
+ mlib_s32 xsize,
+ mlib_s32 ysize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sl;
+ mlib_u8 *dl;
+ mlib_s32 i, j;
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab2 = &table[2][(mlib_u32) 2147483648u];
+
+ sl = (void *)src;
+ dl = dst;
+
+ /* row loop */
+ for (j = 0; j < ysize; j++) {
+ mlib_s32 *sp = sl;
+ mlib_u8 *dp = dl;
+ mlib_s32 off, s0, size = xsize;
+
+ off = (mlib_s32) ((mlib_addr) dp & 7);
+ off = (off * 5) & 7;
+ off = (off < size) ? off : size;
+
+ for (i = 0; i < off; i++) {
+ s0 = *sp++;
+ *dp++ = tab0[s0];
+ *dp++ = tab1[s0];
+ *dp++ = tab2[s0];
+ size--;
+ }
+
+ if (size > 0) {
+ mlib_v_ImageLookUpSI_S32_U8_3_D1(sp, dp, size, table);
+ }
+
+ sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
+ dl = (mlib_u8 *) ((mlib_u8 *) dl + dlb);
+ }
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_4_DstOff0_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sp; /* pointer to source data */
+ mlib_s32 s0, s1; /* source data */
+ mlib_u8 *dl; /* pointer to start of destination */
+ mlib_d64 *dp; /* aligned pointer to destination */
+ mlib_d64 t0, t1, t2; /* destination data */
+ mlib_d64 t3, t4, t5; /* destination data */
+ mlib_d64 t6, t7, acc; /* destination data */
+ mlib_s32 i; /* loop variable */
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab2 = &table[2][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab3 = &table[3][(mlib_u32) 2147483648u];
+
+ sp = (void *)src;
+ dl = dst;
+ dp = (mlib_d64 *) dl;
+
+ vis_alignaddr((void *)0, 7);
+
+ if (xsize >= 2) {
+
+ s0 = sp[0];
+ s1 = sp[1];
+ sp += 2;
+
+#pragma pipeloop(0)
+ for (i = 0; i <= xsize - 4; i += 2, sp += 2) {
+ t7 = VIS_LD_U8_I(tab3, s1);
+ t6 = VIS_LD_U8_I(tab2, s1);
+ t5 = VIS_LD_U8_I(tab1, s1);
+ t4 = VIS_LD_U8_I(tab0, s1);
+ t3 = VIS_LD_U8_I(tab3, s0);
+ t2 = VIS_LD_U8_I(tab2, s0);
+ t1 = VIS_LD_U8_I(tab1, s0);
+ t0 = VIS_LD_U8_I(tab0, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = sp[0];
+ s1 = sp[1];
+ *dp++ = acc;
+ }
+
+ t7 = VIS_LD_U8_I(tab3, s1);
+ t6 = VIS_LD_U8_I(tab2, s1);
+ t5 = VIS_LD_U8_I(tab1, s1);
+ t4 = VIS_LD_U8_I(tab0, s1);
+ t3 = VIS_LD_U8_I(tab3, s0);
+ t2 = VIS_LD_U8_I(tab2, s0);
+ t1 = VIS_LD_U8_I(tab1, s0);
+ t0 = VIS_LD_U8_I(tab0, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ *dp++ = acc;
+ }
+
+ if ((xsize & 1) != 0) {
+ s0 = sp[0];
+ t7 = VIS_LD_U8_I(tab3, s0);
+ t6 = VIS_LD_U8_I(tab2, s0);
+ t5 = VIS_LD_U8_I(tab1, s0);
+ t4 = VIS_LD_U8_I(tab0, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ *(mlib_f32 *) dp = vis_read_hi(acc);
+ }
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_4_DstOff1_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sp; /* pointer to source data */
+ mlib_s32 s0, s1, s2; /* source data */
+ mlib_u8 *dl; /* pointer to start of destination */
+ mlib_d64 *dp; /* aligned pointer to destination */
+ mlib_d64 t0, t1, t2; /* destination data */
+ mlib_d64 t3, t4, t5; /* destination data */
+ mlib_d64 t6, t7, acc; /* destination data */
+ mlib_s32 i; /* loop variable */
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab2 = &table[2][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab3 = &table[3][(mlib_u32) 2147483648u];
+
+ sp = (void *)src;
+ dl = dst;
+ dp = (mlib_d64 *) dl;
+
+ vis_alignaddr((void *)0, 7);
+
+ s0 = *sp++;
+
+ if (xsize >= 2) {
+
+ s1 = sp[0];
+ s2 = sp[1];
+ sp += 2;
+
+#pragma pipeloop(0)
+ for (i = 0; i <= xsize - 4; i += 2, sp += 2) {
+ t7 = VIS_LD_U8_I(tab0, s2);
+ t6 = VIS_LD_U8_I(tab3, s1);
+ t5 = VIS_LD_U8_I(tab2, s1);
+ t4 = VIS_LD_U8_I(tab1, s1);
+ t3 = VIS_LD_U8_I(tab0, s1);
+ t2 = VIS_LD_U8_I(tab3, s0);
+ t1 = VIS_LD_U8_I(tab2, s0);
+ t0 = VIS_LD_U8_I(tab1, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s2;
+ s1 = sp[0];
+ s2 = sp[1];
+ *dp++ = acc;
+ }
+
+ t7 = VIS_LD_U8_I(tab0, s2);
+ t6 = VIS_LD_U8_I(tab3, s1);
+ t5 = VIS_LD_U8_I(tab2, s1);
+ t4 = VIS_LD_U8_I(tab1, s1);
+ t3 = VIS_LD_U8_I(tab0, s1);
+ t2 = VIS_LD_U8_I(tab3, s0);
+ t1 = VIS_LD_U8_I(tab2, s0);
+ t0 = VIS_LD_U8_I(tab1, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s2;
+ *dp++ = acc;
+ }
+
+ dl = (mlib_u8 *) dp;
+
+ if ((xsize & 1) != 0) {
+ s1 = sp[0];
+ t7 = VIS_LD_U8_I(tab0, s1);
+ t6 = VIS_LD_U8_I(tab3, s0);
+ t5 = VIS_LD_U8_I(tab2, s0);
+ t4 = VIS_LD_U8_I(tab1, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ *(mlib_f32 *) dl = vis_read_hi(acc);
+ dl += 4;
+ s0 = s1;
+ }
+
+ dl[0] = tab1[s0];
+ dl[1] = tab2[s0];
+ dl[2] = tab3[s0];
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_4_DstOff2_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sp; /* pointer to source data */
+ mlib_s32 s0, s1, s2; /* source data */
+ mlib_u8 *dl; /* pointer to start of destination */
+ mlib_d64 *dp; /* aligned pointer to destination */
+ mlib_d64 t0, t1, t2; /* destination data */
+ mlib_d64 t3, t4, t5; /* destination data */
+ mlib_d64 t6, t7, acc; /* destination data */
+ mlib_s32 i; /* loop variable */
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab2 = &table[2][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab3 = &table[3][(mlib_u32) 2147483648u];
+
+ sp = (void *)src;
+ dl = dst;
+ dp = (mlib_d64 *) dl;
+
+ vis_alignaddr((void *)0, 7);
+
+ s0 = *sp++;
+
+ if (xsize >= 2) {
+
+ s1 = sp[0];
+ s2 = sp[1];
+ sp += 2;
+
+#pragma pipeloop(0)
+ for (i = 0; i <= xsize - 4; i += 2, sp += 2) {
+ t7 = VIS_LD_U8_I(tab1, s2);
+ t6 = VIS_LD_U8_I(tab0, s2);
+ t5 = VIS_LD_U8_I(tab3, s1);
+ t4 = VIS_LD_U8_I(tab2, s1);
+ t3 = VIS_LD_U8_I(tab1, s1);
+ t2 = VIS_LD_U8_I(tab0, s1);
+ t1 = VIS_LD_U8_I(tab3, s0);
+ t0 = VIS_LD_U8_I(tab2, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s2;
+ s1 = sp[0];
+ s2 = sp[1];
+ *dp++ = acc;
+ }
+
+ t7 = VIS_LD_U8_I(tab1, s2);
+ t6 = VIS_LD_U8_I(tab0, s2);
+ t5 = VIS_LD_U8_I(tab3, s1);
+ t4 = VIS_LD_U8_I(tab2, s1);
+ t3 = VIS_LD_U8_I(tab1, s1);
+ t2 = VIS_LD_U8_I(tab0, s1);
+ t1 = VIS_LD_U8_I(tab3, s0);
+ t0 = VIS_LD_U8_I(tab2, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s2;
+ *dp++ = acc;
+ }
+
+ dl = (mlib_u8 *) dp;
+
+ if ((xsize & 1) != 0) {
+ s1 = sp[0];
+ t7 = VIS_LD_U8_I(tab1, s1);
+ t6 = VIS_LD_U8_I(tab0, s1);
+ t5 = VIS_LD_U8_I(tab3, s0);
+ t4 = VIS_LD_U8_I(tab2, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ *(mlib_f32 *) dl = vis_read_hi(acc);
+ dl += 4;
+ s0 = s1;
+ }
+
+ dl[0] = tab2[s0];
+ dl[1] = tab3[s0];
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_4_DstOff3_D1(const mlib_s32 *src,
+ mlib_u8 *dst,
+ mlib_s32 xsize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sp; /* pointer to source data */
+ mlib_s32 s0, s1, s2; /* source data */
+ mlib_u8 *dl; /* pointer to start of destination */
+ mlib_d64 *dp; /* aligned pointer to destination */
+ mlib_d64 t0, t1, t2; /* destination data */
+ mlib_d64 t3, t4, t5; /* destination data */
+ mlib_d64 t6, t7, acc; /* destination data */
+ mlib_s32 i; /* loop variable */
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab2 = &table[2][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab3 = &table[3][(mlib_u32) 2147483648u];
+
+ sp = (void *)src;
+ dl = dst;
+ dp = (mlib_d64 *) dl;
+
+ vis_alignaddr((void *)0, 7);
+
+ s0 = *sp++;
+
+ if (xsize >= 2) {
+
+ s1 = sp[0];
+ s2 = sp[1];
+ sp += 2;
+
+#pragma pipeloop(0)
+ for (i = 0; i <= xsize - 4; i += 2, sp += 2) {
+ t7 = VIS_LD_U8_I(tab2, s2);
+ t6 = VIS_LD_U8_I(tab1, s2);
+ t5 = VIS_LD_U8_I(tab0, s2);
+ t4 = VIS_LD_U8_I(tab3, s1);
+ t3 = VIS_LD_U8_I(tab2, s1);
+ t2 = VIS_LD_U8_I(tab1, s1);
+ t1 = VIS_LD_U8_I(tab0, s1);
+ t0 = VIS_LD_U8_I(tab3, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s2;
+ s1 = sp[0];
+ s2 = sp[1];
+ *dp++ = acc;
+ }
+
+ t7 = VIS_LD_U8_I(tab2, s2);
+ t6 = VIS_LD_U8_I(tab1, s2);
+ t5 = VIS_LD_U8_I(tab0, s2);
+ t4 = VIS_LD_U8_I(tab3, s1);
+ t3 = VIS_LD_U8_I(tab2, s1);
+ t2 = VIS_LD_U8_I(tab1, s1);
+ t1 = VIS_LD_U8_I(tab0, s1);
+ t0 = VIS_LD_U8_I(tab3, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ acc = vis_faligndata(t3, acc);
+ acc = vis_faligndata(t2, acc);
+ acc = vis_faligndata(t1, acc);
+ acc = vis_faligndata(t0, acc);
+ s0 = s2;
+ *dp++ = acc;
+ }
+
+ dl = (mlib_u8 *) dp;
+
+ if ((xsize & 1) != 0) {
+ s1 = sp[0];
+ t7 = VIS_LD_U8_I(tab2, s1);
+ t6 = VIS_LD_U8_I(tab1, s1);
+ t5 = VIS_LD_U8_I(tab0, s1);
+ t4 = VIS_LD_U8_I(tab3, s0);
+ acc = vis_faligndata(t7, acc);
+ acc = vis_faligndata(t6, acc);
+ acc = vis_faligndata(t5, acc);
+ acc = vis_faligndata(t4, acc);
+ *(mlib_f32 *) dl = vis_read_hi(acc);
+ dl += 4;
+ s0 = s1;
+ }
+
+ dl[0] = tab3[s0];
+}
+
+/***************************************************************/
+void mlib_v_ImageLookUpSI_S32_U8_4(const mlib_s32 *src,
+ mlib_s32 slb,
+ mlib_u8 *dst,
+ mlib_s32 dlb,
+ mlib_s32 xsize,
+ mlib_s32 ysize,
+ const mlib_u8 **table)
+{
+ mlib_s32 *sl;
+ mlib_u8 *dl;
+ mlib_s32 j;
+ const mlib_u8 *tab0 = &table[0][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab1 = &table[1][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab2 = &table[2][(mlib_u32) 2147483648u];
+ const mlib_u8 *tab3 = &table[3][(mlib_u32) 2147483648u];
+
+ sl = (void *)src;
+ dl = dst;
+
+ /* row loop */
+ for (j = 0; j < ysize; j++) {
+ mlib_s32 *sp = sl;
+ mlib_u8 *dp = dl;
+ mlib_s32 off, s0, size = xsize;
+
+ off = (mlib_s32) ((8 - ((mlib_addr) dp & 7)) & 7);
+
+ if ((off >= 4) && (size > 0)) {
+ s0 = *sp++;
+ *dp++ = tab0[s0];
+ *dp++ = tab1[s0];
+ *dp++ = tab2[s0];
+ *dp++ = tab3[s0];
+ size--;
+ }
+
+ if (size > 0) {
+ off = (mlib_s32) ((4 - ((mlib_addr) dp & 3)) & 3);
+
+ if (off == 0) {
+ mlib_v_ImageLookUpSI_S32_U8_4_DstOff0_D1(sp, dp, size, table);
+ }
+ else if (off == 1) {
+ s0 = *sp;
+ *dp++ = tab0[s0];
+ size--;
+ mlib_v_ImageLookUpSI_S32_U8_4_DstOff1_D1(sp, dp, size, table);
+ }
+ else if (off == 2) {
+ s0 = *sp;
+ *dp++ = tab0[s0];
+ *dp++ = tab1[s0];
+ size--;
+ mlib_v_ImageLookUpSI_S32_U8_4_DstOff2_D1(sp, dp, size, table);
+ }
+ else if (off == 3) {
+ s0 = *sp;
+ *dp++ = tab0[s0];
+ *dp++ = tab1[s0];
+ *dp++ = tab2[s0];
+ size--;
+ mlib_v_ImageLookUpSI_S32_U8_4_DstOff3_D1(sp, dp, size, table);
+ }
+ }
+
+ sl = (mlib_s32 *) ((mlib_u8 *) sl + slb);
+ dl = (mlib_u8 *) ((mlib_u8 *) dl + dlb);
+ }
+}
+
+/***************************************************************/