JDK14/Java14源码在线阅读
/*
* Copyright (c) 1998, 2003, Oracle and/or its affiliates. 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. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.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_ImageLookUp_U8_U8_124_SrcOff0_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3);
static void mlib_v_ImageLookUp_U8_U8_124_SrcOff1_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3);
static void mlib_v_ImageLookUp_U8_U8_124_SrcOff2_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3);
static void mlib_v_ImageLookUp_U8_U8_124_SrcOff3_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3);
static void mlib_v_ImageLookUp_U8_U8_3_SrcOff0_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2);
static void mlib_v_ImageLookUp_U8_U8_3_SrcOff1_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2);
static void mlib_v_ImageLookUp_U8_U8_3_SrcOff2_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2);
static void mlib_v_ImageLookUp_U8_U8_3_SrcOff3_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2);
/***************************************************************/
#define VIS_LD_U8_I(X, Y) vis_ld_u8_i((void *)(X), (Y))
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_124_SrcOff0_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1; /* 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 */
sa = (mlib_u32 *) src;
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
if (xsize >= 8) {
s0 = sa[0];
s1 = sa[1];
sa += 2;
#pragma pipeloop(0)
for (i = 0; i <= xsize - 16; i += 8, sa += 2) {
t7 = VIS_LD_U8_I(table3, s1 & 0xFF);
t6 = VIS_LD_U8_I(table2, (s1 >> 8) & 0xFF);
t5 = VIS_LD_U8_I(table1, (s1 >> 16) & 0xFF);
t4 = VIS_LD_U8_I(table0, s1 >> 24);
t3 = VIS_LD_U8_I(table3, s0 & 0xFF);
t2 = VIS_LD_U8_I(table2, (s0 >> 8) & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 16) & 0xFF);
t0 = VIS_LD_U8_I(table0, s0 >> 24);
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 = sa[0];
s1 = sa[1];
*dp++ = acc;
}
t7 = VIS_LD_U8_I(table3, s1 & 0xFF);
t6 = VIS_LD_U8_I(table2, (s1 >> 8) & 0xFF);
t5 = VIS_LD_U8_I(table1, (s1 >> 16) & 0xFF);
t4 = VIS_LD_U8_I(table0, s1 >> 24);
t3 = VIS_LD_U8_I(table3, s0 & 0xFF);
t2 = VIS_LD_U8_I(table2, (s0 >> 8) & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 16) & 0xFF);
t0 = VIS_LD_U8_I(table0, s0 >> 24);
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;
}
sp = (mlib_u8 *) sa;
if ((mlib_addr) dp <= (mlib_addr) dend) {
num = (mlib_addr) dend - (mlib_addr) dp;
sp += num;
num++;
if ((num & 3) == 1) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num--;
}
else if ((num & 3) == 2) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 2;
}
else if ((num & 3) == 3) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 3;
}
if (num != 0) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table3, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
}
emask = vis_edge8(dp, dend);
vis_pst_8(acc, dp, emask);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_124_SrcOff1_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1, s2; /* 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 */
sa = (mlib_u32 *) (src - 1);
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
s0 = *sa++;
if (xsize >= 8) {
s1 = sa[0];
s2 = sa[1];
sa += 2;
#pragma pipeloop(0)
for (i = 0; i <= xsize - 16; i += 8, sa += 2) {
t7 = VIS_LD_U8_I(table3, s2 >> 24);
t6 = VIS_LD_U8_I(table2, s1 & 0xFF);
t5 = VIS_LD_U8_I(table1, (s1 >> 8) & 0xFF);
t4 = VIS_LD_U8_I(table0, (s1 >> 16) & 0xFF);
t3 = VIS_LD_U8_I(table3, s1 >> 24);
t2 = VIS_LD_U8_I(table2, s0 & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 8) & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 16) & 0xFF);
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 = sa[0];
s2 = sa[1];
*dp++ = acc;
}
t7 = VIS_LD_U8_I(table3, s2 >> 24);
t6 = VIS_LD_U8_I(table2, s1 & 0xFF);
t5 = VIS_LD_U8_I(table1, (s1 >> 8) & 0xFF);
t4 = VIS_LD_U8_I(table0, (s1 >> 16) & 0xFF);
t3 = VIS_LD_U8_I(table3, s1 >> 24);
t2 = VIS_LD_U8_I(table2, s0 & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 8) & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 16) & 0xFF);
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;
}
sp = (mlib_u8 *) sa;
sp -= 3;
if ((mlib_addr) dp <= (mlib_addr) dend) {
num = (mlib_addr) dend - (mlib_addr) dp;
sp += num;
num++;
if ((num & 3) == 1) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num--;
}
else if ((num & 3) == 2) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 2;
}
else if ((num & 3) == 3) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 3;
}
if (num != 0) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table3, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
}
emask = vis_edge8(dp, dend);
vis_pst_8(acc, dp, emask);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_124_SrcOff2_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1, s2; /* 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 */
sa = (mlib_u32 *) (src - 2);
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
s0 = *sa++;
if (xsize >= 8) {
s1 = sa[0];
s2 = sa[1];
sa += 2;
#pragma pipeloop(0)
for (i = 0; i <= xsize - 16; i += 8, sa += 2) {
t7 = VIS_LD_U8_I(table3, (s2 >> 16) & 0xFF);
t6 = VIS_LD_U8_I(table2, s2 >> 24);
t5 = VIS_LD_U8_I(table1, s1 & 0xFF);
t4 = VIS_LD_U8_I(table0, (s1 >> 8) & 0xFF);
t3 = VIS_LD_U8_I(table3, (s1 >> 16) & 0xFF);
t2 = VIS_LD_U8_I(table2, s1 >> 24);
t1 = VIS_LD_U8_I(table1, s0 & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 8) & 0xFF);
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 = sa[0];
s2 = sa[1];
*dp++ = acc;
}
t7 = VIS_LD_U8_I(table3, (s2 >> 16) & 0xFF);
t6 = VIS_LD_U8_I(table2, s2 >> 24);
t5 = VIS_LD_U8_I(table1, s1 & 0xFF);
t4 = VIS_LD_U8_I(table0, (s1 >> 8) & 0xFF);
t3 = VIS_LD_U8_I(table3, (s1 >> 16) & 0xFF);
t2 = VIS_LD_U8_I(table2, s1 >> 24);
t1 = VIS_LD_U8_I(table1, s0 & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 8) & 0xFF);
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;
}
sp = (mlib_u8 *) sa;
sp -= 2;
if ((mlib_addr) dp <= (mlib_addr) dend) {
num = (mlib_addr) dend - (mlib_addr) dp;
sp += num;
num++;
if ((num & 3) == 1) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num--;
}
else if ((num & 3) == 2) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 2;
}
else if ((num & 3) == 3) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 3;
}
if (num != 0) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table3, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
}
emask = vis_edge8(dp, dend);
vis_pst_8(acc, dp, emask);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_124_SrcOff3_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2,
const mlib_u8 *table3)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1, s2; /* 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 */
sa = (mlib_u32 *) (src - 3);
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
s0 = *sa++;
if (xsize >= 8) {
s1 = sa[0];
s2 = sa[1];
sa += 2;
#pragma pipeloop(0)
for (i = 0; i <= xsize - 16; i += 8, sa += 2) {
t7 = VIS_LD_U8_I(table3, (s2 >> 8) & 0xFF);
t6 = VIS_LD_U8_I(table2, (s2 >> 16) & 0xFF);
t5 = VIS_LD_U8_I(table1, s2 >> 24);
t4 = VIS_LD_U8_I(table0, s1 & 0xFF);
t3 = VIS_LD_U8_I(table3, (s1 >> 8) & 0xFF);
t2 = VIS_LD_U8_I(table2, (s1 >> 16) & 0xFF);
t1 = VIS_LD_U8_I(table1, s1 >> 24);
t0 = VIS_LD_U8_I(table0, s0 & 0xFF);
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 = sa[0];
s2 = sa[1];
*dp++ = acc;
}
t7 = VIS_LD_U8_I(table3, (s2 >> 8) & 0xFF);
t6 = VIS_LD_U8_I(table2, (s2 >> 16) & 0xFF);
t5 = VIS_LD_U8_I(table1, s2 >> 24);
t4 = VIS_LD_U8_I(table0, s1 & 0xFF);
t3 = VIS_LD_U8_I(table3, (s1 >> 8) & 0xFF);
t2 = VIS_LD_U8_I(table2, (s1 >> 16) & 0xFF);
t1 = VIS_LD_U8_I(table1, s1 >> 24);
t0 = VIS_LD_U8_I(table0, s0 & 0xFF);
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;
}
sp = (mlib_u8 *) sa;
sp--;
if ((mlib_addr) dp <= (mlib_addr) dend) {
num = (mlib_addr) dend - (mlib_addr) dp;
sp += num;
num++;
if ((num & 3) == 1) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num--;
}
else if ((num & 3) == 2) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 2;
}
else if ((num & 3) == 3) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 3;
}
if (num != 0) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table3, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
}
emask = vis_edge8(dp, dend);
vis_pst_8(acc, dp, emask);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_1(const mlib_u8 *src,
mlib_s32 slb,
mlib_u8 *dst,
mlib_s32 dlb,
mlib_s32 xsize,
mlib_s32 ysize,
const mlib_u8 **table)
{
mlib_u8 *sl;
mlib_u8 *dl;
const mlib_u8 *tab = table[0];
mlib_s32 j, i;
sl = (void *)src;
dl = dst;
/* row loop */
for (j = 0; j < ysize; j++) {
mlib_u8 *sp = sl;
mlib_u8 *dp = dl;
mlib_s32 off, size = xsize;
off = (8 - ((mlib_addr) dp & 7)) & 7;
off = (off < size) ? off : size;
for (i = 0; i < off; i++) {
*dp++ = tab[(*sp++)];
size--;
}
if (size > 0) {
off = (mlib_addr) sp & 3;
if (off == 0) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff0_D1(sp, dp, size, tab, tab, tab,
tab);
}
else if (off == 1) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff1_D1(sp, dp, size, tab, tab, tab,
tab);
}
else if (off == 2) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff2_D1(sp, dp, size, tab, tab, tab,
tab);
}
else {
mlib_v_ImageLookUp_U8_U8_124_SrcOff3_D1(sp, dp, size, tab, tab, tab,
tab);
}
}
sl = (mlib_u8 *) ((mlib_u8 *) sl + slb);
dl = (mlib_u8 *) ((mlib_u8 *) dl + dlb);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_2(const mlib_u8 *src,
mlib_s32 slb,
mlib_u8 *dst,
mlib_s32 dlb,
mlib_s32 xsize,
mlib_s32 ysize,
const mlib_u8 **table)
{
mlib_u8 *sl;
mlib_u8 *dl;
const mlib_u8 *tab;
mlib_s32 j, i;
sl = (void *)src;
dl = dst;
/* row loop */
for (j = 0; j < ysize; j++) {
mlib_u8 *sp = sl;
mlib_u8 *dp = dl;
mlib_s32 off, size = xsize * 2;
const mlib_u8 *tab0 = table[0];
const mlib_u8 *tab1 = table[1];
off = (8 - ((mlib_addr) dp & 7)) & 7;
off = (off < size) ? off : size;
for (i = 0; i < off - 1; i += 2) {
*dp++ = tab0[(*sp++)];
*dp++ = tab1[(*sp++)];
size -= 2;
}
if ((off & 1) != 0) {
*dp++ = tab0[(*sp++)];
size--;
tab = tab0;
tab0 = tab1;
tab1 = tab;
}
if (size > 0) {
off = (mlib_addr) sp & 3;
if (off == 0) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff0_D1(sp, dp, size, tab0, tab1, tab0,
tab1);
}
else if (off == 1) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff1_D1(sp, dp, size, tab0, tab1, tab0,
tab1);
}
else if (off == 2) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff2_D1(sp, dp, size, tab0, tab1, tab0,
tab1);
}
else {
mlib_v_ImageLookUp_U8_U8_124_SrcOff3_D1(sp, dp, size, tab0, tab1, tab0,
tab1);
}
}
sl = (mlib_u8 *) ((mlib_u8 *) sl + slb);
dl = (mlib_u8 *) ((mlib_u8 *) dl + dlb);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_4(const mlib_u8 *src,
mlib_s32 slb,
mlib_u8 *dst,
mlib_s32 dlb,
mlib_s32 xsize,
mlib_s32 ysize,
const mlib_u8 **table)
{
mlib_u8 *sl;
mlib_u8 *dl;
const mlib_u8 *tab;
mlib_s32 j;
sl = (void *)src;
dl = dst;
/* row loop */
for (j = 0; j < ysize; j++) {
mlib_u8 *sp = sl;
mlib_u8 *dp = dl;
const mlib_u8 *tab0 = table[0];
const mlib_u8 *tab1 = table[1];
const mlib_u8 *tab2 = table[2];
const mlib_u8 *tab3 = table[3];
mlib_s32 off, size = xsize * 4;
off = (8 - ((mlib_addr) dp & 7)) & 7;
off = (off < size) ? off : size;
if (off >= 4) {
*dp++ = tab0[(*sp++)];
*dp++ = tab1[(*sp++)];
*dp++ = tab2[(*sp++)];
*dp++ = tab3[(*sp++)];
size -= 4;
off -= 4;
}
if (off == 1) {
*dp++ = tab0[(*sp++)];
tab = tab0;
tab0 = tab1;
tab1 = tab2;
tab2 = tab3;
tab3 = tab;
size--;
}
else if (off == 2) {
*dp++ = tab0[(*sp++)];
*dp++ = tab1[(*sp++)];
tab = tab0;
tab0 = tab2;
tab2 = tab;
tab = tab1;
tab1 = tab3;
tab3 = tab;
size -= 2;
}
else if (off == 3) {
*dp++ = tab0[(*sp++)];
*dp++ = tab1[(*sp++)];
*dp++ = tab2[(*sp++)];
tab = tab3;
tab3 = tab2;
tab2 = tab1;
tab1 = tab0;
tab0 = tab;
size -= 3;
}
if (size > 0) {
off = (mlib_addr) sp & 3;
if (off == 0) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff0_D1(sp, dp, size, tab0, tab1, tab2,
tab3);
}
else if (off == 1) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff1_D1(sp, dp, size, tab0, tab1, tab2,
tab3);
}
else if (off == 2) {
mlib_v_ImageLookUp_U8_U8_124_SrcOff2_D1(sp, dp, size, tab0, tab1, tab2,
tab3);
}
else {
mlib_v_ImageLookUp_U8_U8_124_SrcOff3_D1(sp, dp, size, tab0, tab1, tab2,
tab3);
}
}
sl = (mlib_u8 *) ((mlib_u8 *) sl + slb);
dl = (mlib_u8 *) ((mlib_u8 *) dl + dlb);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_3_SrcOff0_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1; /* 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 *table;
sa = (mlib_u32 *) src;
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
if (xsize >= 8) {
s0 = sa[0];
s1 = sa[1];
sa += 2;
#pragma pipeloop(0)
for (i = 0; i <= xsize - 16; i += 8, sa += 2) {
t7 = VIS_LD_U8_I(table1, s1 & 0xFF);
t6 = VIS_LD_U8_I(table0, (s1 >> 8) & 0xFF);
t5 = VIS_LD_U8_I(table2, (s1 >> 16) & 0xFF);
t4 = VIS_LD_U8_I(table1, s1 >> 24);
t3 = VIS_LD_U8_I(table0, s0 & 0xFF);
t2 = VIS_LD_U8_I(table2, (s0 >> 8) & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 16) & 0xFF);
t0 = VIS_LD_U8_I(table0, s0 >> 24);
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);
table = table0;
table0 = table2;
table2 = table1;
table1 = table;
s0 = sa[0];
s1 = sa[1];
*dp++ = acc;
}
t7 = VIS_LD_U8_I(table1, s1 & 0xFF);
t6 = VIS_LD_U8_I(table0, (s1 >> 8) & 0xFF);
t5 = VIS_LD_U8_I(table2, (s1 >> 16) & 0xFF);
t4 = VIS_LD_U8_I(table1, s1 >> 24);
t3 = VIS_LD_U8_I(table0, s0 & 0xFF);
t2 = VIS_LD_U8_I(table2, (s0 >> 8) & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 16) & 0xFF);
t0 = VIS_LD_U8_I(table0, s0 >> 24);
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);
table = table0;
table0 = table2;
table2 = table1;
table1 = table;
*dp++ = acc;
}
sp = (mlib_u8 *) sa;
if ((mlib_addr) dp <= (mlib_addr) dend) {
num = (mlib_addr) dend - (mlib_addr) dp;
sp += num;
num++;
i = num - 3 * (num / 3);
if (i == 2) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 2;
}
else if (i == 1) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num--;
}
#pragma pipeloop(0)
for (i = 0; i < num; i += 3) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
}
emask = vis_edge8(dp, dend);
vis_pst_8(acc, dp, emask);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_3_SrcOff1_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1, s2; /* 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 *table;
sa = (mlib_u32 *) (src - 1);
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
s0 = *sa++;
if (xsize >= 8) {
s1 = sa[0];
s2 = sa[1];
sa += 2;
#pragma pipeloop(0)
for (i = 0; i <= xsize - 16; i += 8, sa += 2) {
t7 = VIS_LD_U8_I(table1, s2 >> 24);
t6 = VIS_LD_U8_I(table0, s1 & 0xFF);
t5 = VIS_LD_U8_I(table2, (s1 >> 8) & 0xFF);
t4 = VIS_LD_U8_I(table1, (s1 >> 16) & 0xFF);
t3 = VIS_LD_U8_I(table0, s1 >> 24);
t2 = VIS_LD_U8_I(table2, s0 & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 8) & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 16) & 0xFF);
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);
table = table0;
table0 = table2;
table2 = table1;
table1 = table;
s0 = s2;
s1 = sa[0];
s2 = sa[1];
*dp++ = acc;
}
t7 = VIS_LD_U8_I(table1, s2 >> 24);
t6 = VIS_LD_U8_I(table0, s1 & 0xFF);
t5 = VIS_LD_U8_I(table2, (s1 >> 8) & 0xFF);
t4 = VIS_LD_U8_I(table1, (s1 >> 16) & 0xFF);
t3 = VIS_LD_U8_I(table0, s1 >> 24);
t2 = VIS_LD_U8_I(table2, s0 & 0xFF);
t1 = VIS_LD_U8_I(table1, (s0 >> 8) & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 16) & 0xFF);
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);
table = table0;
table0 = table2;
table2 = table1;
table1 = table;
*dp++ = acc;
}
sp = (mlib_u8 *) sa;
sp -= 3;
if ((mlib_addr) dp <= (mlib_addr) dend) {
num = (mlib_addr) dend - (mlib_addr) dp;
sp += num;
num++;
i = num - 3 * (num / 3);
if (i == 2) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 2;
}
else if (i == 1) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num--;
}
#pragma pipeloop(0)
for (i = 0; i < num; i += 3) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
}
emask = vis_edge8(dp, dend);
vis_pst_8(acc, dp, emask);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_3_SrcOff2_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1, s2; /* 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 *table;
sa = (mlib_u32 *) (src - 2);
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
s0 = *sa++;
if (xsize >= 8) {
s1 = sa[0];
s2 = sa[1];
sa += 2;
#pragma pipeloop(0)
for (i = 0; i <= xsize - 16; i += 8, sa += 2) {
t7 = VIS_LD_U8_I(table1, (s2 >> 16) & 0xFF);
t6 = VIS_LD_U8_I(table0, s2 >> 24);
t5 = VIS_LD_U8_I(table2, s1 & 0xFF);
t4 = VIS_LD_U8_I(table1, (s1 >> 8) & 0xFF);
t3 = VIS_LD_U8_I(table0, (s1 >> 16) & 0xFF);
t2 = VIS_LD_U8_I(table2, s1 >> 24);
t1 = VIS_LD_U8_I(table1, s0 & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 8) & 0xFF);
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);
table = table0;
table0 = table2;
table2 = table1;
table1 = table;
s0 = s2;
s1 = sa[0];
s2 = sa[1];
*dp++ = acc;
}
t7 = VIS_LD_U8_I(table1, (s2 >> 16) & 0xFF);
t6 = VIS_LD_U8_I(table0, s2 >> 24);
t5 = VIS_LD_U8_I(table2, s1 & 0xFF);
t4 = VIS_LD_U8_I(table1, (s1 >> 8) & 0xFF);
t3 = VIS_LD_U8_I(table0, (s1 >> 16) & 0xFF);
t2 = VIS_LD_U8_I(table2, s1 >> 24);
t1 = VIS_LD_U8_I(table1, s0 & 0xFF);
t0 = VIS_LD_U8_I(table0, (s0 >> 8) & 0xFF);
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);
table = table0;
table0 = table2;
table2 = table1;
table1 = table;
*dp++ = acc;
}
sp = (mlib_u8 *) sa;
sp -= 2;
if ((mlib_addr) dp <= (mlib_addr) dend) {
num = (mlib_addr) dend - (mlib_addr) dp;
sp += num;
num++;
i = num - 3 * (num / 3);
if (i == 2) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num -= 2;
}
else if (i == 1) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
num--;
}
#pragma pipeloop(0)
for (i = 0; i < num; i += 3) {
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table2, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table1, s0);
acc = vis_faligndata(t0, acc);
s0 = (mlib_s32) * sp;
sp--;
t0 = VIS_LD_U8_I(table0, s0);
acc = vis_faligndata(t0, acc);
}
emask = vis_edge8(dp, dend);
vis_pst_8(acc, dp, emask);
}
}
/***************************************************************/
void mlib_v_ImageLookUp_U8_U8_3_SrcOff3_D1(const mlib_u8 *src,
mlib_u8 *dst,
mlib_s32 xsize,
const mlib_u8 *table0,
const mlib_u8 *table1,
const mlib_u8 *table2)
{
mlib_u32 *sa; /* aligned pointer to source data */
mlib_u8 *sp; /* pointer to source data */
mlib_u32 s0, s1, s2; /* 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 *table;
sa = (mlib_u32 *) (src - 3);
dl = dst;
dp = (mlib_d64 *) dl;
dend = dl + xsize - 1;
vis_alignaddr((void *)0, 7);
s0 = *sa++;
if (xsize >= 8) {
s1 = sa[0];
/**代码未完, 请加载全部代码(NowJava.com).**/
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