asm_dsputil.s

This the source release kit for the following system configuration(s): - AMD Alchemy(TM) DBAu1200(

#include "kxmips.h"
#define $fp $30
#define mad madd


//	.file	1 "dsputil.c"
//	.section .mdebug.abi32

	.data
//	.previous
	.globl	inverse
	.rdata
	.align	2
//	.type	inverse, @object
//	.size	inverse, 1024
inverse:
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	.globl	cropTbl
//	.section	.bss

	.data
	.align	2
//	.type	cropTbl, @object
//	.size	cropTbl, 2304
cropTbl:
	.space	2304
	.text
	.align	2
//	.ent	add_pixels8_c
//	.type	add_pixels8_c, @function

	.text
	.align	2
LEAF_ENTRY(add_pixels8_c)
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	move	$8,$4
	move	$9,$5
	move	$11,$6
	li	$10,7			# 0x7
$L5:
	lbu	$25,0($9)
	lbu	$24,0($8)
	lbu	$3,1($8)
	lbu	$7,2($8)
	addu	$15,$24,$25
	sb	$15,0($8)
	lbu	$14,2($9)
	lbu	$6,3($8)
	lbu	$24,4($8)
	addu	$13,$3,$14
	sb	$13,1($8)
	lbu	$5,4($9)
	lbu	$14,5($8)
	lbu	$13,6($8)
	addu	$12,$7,$5
	sb	$12,2($8)
	lbu	$2,6($9)
	lbu	$12,7($8)
	addiu	$10,$10,-1
	addu	$4,$6,$2
	sb	$4,3($8)
	lbu	$25,8($9)
	addu	$15,$24,$25
	sb	$15,4($8)
	lbu	$7,10($9)
	addu	$6,$14,$7
	sb	$6,5($8)
	lbu	$3,12($9)
	addu	$5,$13,$3
	sb	$5,6($8)
	lbu	$2,14($9)
	addiu	$9,$9,16
	addu	$4,$12,$2
	sb	$4,7($8)
	.set	noreorder
	.set	nomacro
	bgez	$10,$L5
	addu	$8,$8,$11
	.set	macro
	.set	reorder

	j	$31
	.end	add_pixels8_c
	.align	2
//	.ent	add_pixels4_c
//	.type	add_pixels4_c, @function

	.text
	.align	2
LEAF_ENTRY(add_pixels4_c)
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	move	$7,$4
	move	$8,$5
	move	$10,$6
	li	$9,3			# 0x3
$L15:
	lbu	$25,0($8)
	lbu	$24,0($7)
	lbu	$14,1($7)
	lbu	$12,2($7)
	addu	$15,$24,$25
	sb	$15,0($7)
	lbu	$6,2($8)
	lbu	$11,3($7)
	addiu	$9,$9,-1
	addu	$13,$14,$6
	sb	$13,1($7)
	lbu	$3,4($8)
	addu	$4,$12,$3
	sb	$4,2($7)
	lbu	$2,6($8)
	addiu	$8,$8,8
	addu	$5,$11,$2
	sb	$5,3($7)
	.set	noreorder
	.set	nomacro
	bgez	$9,$L15
	addu	$7,$7,$10
	.set	macro
	.set	reorder

	j	$31
	.end	add_pixels4_c
	.align	2
	.globl	put_h264_chroma_mc2_c
//	.ent	put_h264_chroma_mc2_c
//	.type	put_h264_chroma_mc2_c, @function

	.text
	.align	2
LEAF_ENTRY(put_h264_chroma_mc2_c)
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	lw	$3,16($sp)
	lw	$8,20($sp)
	li	$9,8			# 0x8
	subu	$2,$9,$3
	move	$11,$7
	subu	$7,$9,$8
	mul	$15,$3,$8
	move	$10,$4
	move	$9,$5
	mul	$14,$7,$3
	mul	$13,$2,$8
	.set	noreorder
	.set	nomacro
	blez	$11,$L29
	mul	$12,$2,$7
	.set	macro
	.set	reorder

$L24:
	addu	$5,$9,$6
	lbu	$8,1($9)
	lbu	$3,1($5)
	lbu	$25,0($9)
	lbu	$2,0($5)
	mul	$7,$8,$14
	addiu	$11,$11,-1
	mul	$8,$3,$15
	mul	$24,$25,$12
	mul	$4,$2,$13
	addu	$3,$24,$7
	addu	$25,$4,$8
	addu	$24,$25,$3
	addiu	$2,$24,32
	sra	$7,$2,6
	sb	$7,0($10)
	lbu	$8,2($9)
	lbu	$25,2($5)
	lbu	$3,1($9)
	lbu	$2,1($5)
	mul	$24,$8,$14
	move	$9,$5
	mul	$4,$3,$12
	mul	$5,$25,$15
	addu	$8,$4,$24
	mul	$7,$2,$13
	addu	$25,$7,$5
	addu	$24,$25,$8
	addiu	$5,$24,32
	sra	$4,$5,6
	sb	$4,1($10)
	.set	noreorder
	.set	nomacro
	bne	$11,$0,$L24
	addu	$10,$10,$6
	.set	macro
	.set	reorder

$L29:
	j	$31
	.end	put_h264_chroma_mc2_c
	.align	2
	.globl	put_h264_chroma_mc4_c
//	.ent	put_h264_chroma_mc4_c
//	.type	put_h264_chroma_mc4_c, @function

	.text
	.align	2
LEAF_ENTRY(put_h264_chroma_mc4_c)
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	lw	$3,16($sp)
	lw	$8,20($sp)
	li	$9,8			# 0x8
	subu	$2,$9,$3
	move	$15,$7
	subu	$7,$9,$8
	mul	$12,$3,$8
	move	$14,$4
	move	$24,$6
	move	$13,$5
	mul	$11,$7,$3
	mul	$10,$2,$8
	.set	noreorder
	.set	nomacro
	blez	$15,$L39
	mul	$9,$2,$7
	.set	macro
	.set	reorder

	addu	$8,$5,$6
$L34:
	lbu	$2,0($13)
	lbu	$4,1($13)
	lbu	$5,2($13)
	lbu	$6,3($13)
	lbu	$25,4($13)
//#APP
	mult $9,$2
	madd $11,$4
//#NO_APP
	lbu	$7,0($8)
//#APP
	madd $10,$7
//#NO_APP
	lbu	$3,1($8)
//#APP
	madd $12,$3
	mflo $2
//#NO_APP
	addiu	$7,$2,32
	sra	$3,$7,6
	sb	$3,0($14)
//#APP
	mult $9,$4
	madd $11,$5
//#NO_APP
	lbu	$2,1($8)
//#APP
	madd $10,$2
//#NO_APP
	lbu	$7,2($8)
//#APP
	madd $12,$7
	mflo $4
//#NO_APP
	addiu	$3,$4,32
	sra	$2,$3,6
	sb	$2,1($14)
//#APP
	mult $9,$5
	madd $11,$6
//#NO_APP
	lbu	$7,2($8)
//#APP
	madd $10,$7
//#NO_APP
	lbu	$5,3($8)
//#APP
	madd $12,$5
	mflo $4
//#NO_APP
	addiu	$3,$4,32
	sra	$2,$3,6
	sb	$2,2($14)
//#APP
	mult $9,$6
	madd $11,$25
//#NO_APP
	lbu	$7,3($8)
//#APP
	madd $10,$7
//#NO_APP
	lbu	$25,4($8)
//#APP
	madd $12,$25
	mflo $6
//#NO_APP
	addiu	$5,$6,32
	sra	$4,$5,6
	addiu	$15,$15,-1
	sb	$4,3($14)
	addu	$13,$13,$24
	addu	$14,$14,$24
	.set	noreorder
	.set	nomacro
	bne	$15,$0,$L34
	addu	$8,$8,$24
	.set	macro
	.set	reorder

$L39:
	j	$31
	.end	put_h264_chroma_mc4_c
	.align	2
	.globl	put_h264_chroma_mc8_c
//	.ent	put_h264_chroma_mc8_c
//	.type	put_h264_chroma_mc8_c, @function

	.text
	.align	2
LEAF_ENTRY(put_h264_chroma_mc8_c)
	.frame	$sp,16,$31		# vars= 0, regs= 3/0, args= 0, gp= 0
	.mask	0x00070000,-8
	.fmask	0x00000000,0
	addiu	$sp,$sp,-16
	lw	$3,32($sp)
	lw	$8,36($sp)
	li	$10,8			# 0x8
	subu	$2,$10,$3
	move	$9,$7
	subu	$7,$10,$8
	sw	$18,8($sp)
	sw	$16,0($sp)
	sw	$17,4($sp)
	mul	$24,$3,$8
	move	$16,$4
	move	$18,$6
	move	$25,$5
	mul	$15,$7,$3
	mul	$14,$2,$8
	.set	noreorder
	.set	nomacro
	blez	$9,$L46
	mul	$13,$2,$7
	.set	macro
	.set	reorder

	move	$17,$9
	addu	$12,$5,$6
$L44:
	lbu	$3,0($25)
	lbu	$4,1($25)
	lbu	$5,2($25)
	lbu	$6,3($25)
	lbu	$7,4($25)
	lbu	$8,5($25)
	lbu	$9,6($25)
	lbu	$10,7($25)
	lbu	$11,8($25)
//#APP
	mult $13,$3
	madd $15,$4
//#NO_APP
	lbu	$2,0($12)
//#APP
	madd $14,$2
//#NO_APP
	lbu	$3,1($12)
//#APP
	madd $24,$3
	mflo $2
//#NO_APP
	addiu	$3,$2,32
	sra	$2,$3,6
	sb	$2,0($16)
//#APP
	mult $13,$4
	madd $15,$5
//#NO_APP
	lbu	$4,1($12)
//#APP
	madd $14,$4
//#NO_APP
	lbu	$3,2($12)
//#APP
	madd $24,$3
	mflo $2
//#NO_APP
	addiu	$4,$2,32
	sra	$3,$4,6
	sb	$3,1($16)
//#APP
	mult $13,$5
	madd $15,$6
//#NO_APP
	lbu	$2,2($12)
//#APP
	madd $14,$2
//#NO_APP
	lbu	$5,3($12)
//#APP
	madd $24,$5
	mflo $4
//#NO_APP
	addiu	$3,$4,32
	sra	$2,$3,6
	sb	$2,2($16)
//#APP
	mult $13,$6
	madd $15,$7
//#NO_APP
	lbu	$6,3($12)
//#APP
	madd $14,$6
//#NO_APP
	lbu	$5,4($12)
//#APP
	madd $24,$5
	mflo $4
//#NO_APP
	addiu	$3,$4,32
	sra	$2,$3,6
	sb	$2,3($16)
//#APP
	mult $13,$7
	madd $15,$8
//#NO_APP
	lbu	$7,4($12)
//#APP
	madd $14,$7
//#NO_APP
	lbu	$6,5($12)
//#APP
	madd $24,$6
	mflo $5
//#NO_APP
	addiu	$4,$5,32
	sra	$3,$4,6
	sb	$3,4($16)
//#APP
	mult $13,$8
	madd $15,$9
//#NO_APP
	lbu	$8,5($12)
//#APP
	madd $14,$8
//#NO_APP
	lbu	$2,6($12)
//#APP
	madd $24,$2
	mflo $7
//#NO_APP
	addiu	$6,$7,32
	sra	$5,$6,6
	sb	$5,5($16)
//#APP
	mult $13,$9
	madd $15,$10
//#NO_APP
	lbu	$4,6($12)
//#APP
	madd $14,$4
//#NO_APP
	lbu	$3,7($12)
//#APP
	madd $24,$3
	mflo $8
//#NO_APP
	addiu	$2,$8,32
	sra	$7,$2,6
	sb	$7,6($16)
//#APP
	mult $13,$10
	madd $15,$11
//#NO_APP
	lbu	$11,7($12)
//#APP
	madd $14,$11
//#NO_APP
	lbu	$9,8($12)
//#APP
	madd $24,$9
	mflo $6
//#NO_APP
	addiu	$5,$6,32
	sra	$4,$5,6
	addiu	$17,$17,-1
	sb	$4,7($16)
	addu	$25,$25,$18
	addu	$16,$16,$18
	.set	noreorder
	.set	nomacro
	bne	$17,$0,$L44
	addu	$12,$12,$18
	.set	macro
	.set	reorder

$L46:
	lw	$18,8($sp)
	lw	$17,4($sp)
	lw	$16,0($sp)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,16
	.set	macro
	.set	reorder

	.end	put_h264_chroma_mc8_c
	.align	2
	.globl	avg_h264_chroma_mc2_c
//	.ent	avg_h264_chroma_mc2_c
//	.type	avg_h264_chroma_mc2_c, @function

	.text
	.align	2
LEAF_ENTRY(avg_h264_chroma_mc2_c)
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	lw	$3,16($sp)
	lw	$8,20($sp)
	li	$10,8			# 0x8
	subu	$2,$10,$3
	move	$9,$7
	subu	$7,$10,$8
	mul	$15,$3,$8
	move	$11,$4
	move	$10,$5
	move	$24,$6
	mul	$14,$7,$3
	mul	$13,$2,$8
	.set	noreorder
	.set	nomacro
	blez	$9,$L58
	mul	$12,$2,$7
	.set	macro
	.set	reorder

	move	$7,$9
$L53:
	addu	$6,$10,$24
	lbu	$5,1($10)
	lbu	$9,1($6)
	lbu	$4,0($10)
	mul	$8,$5,$14
	lbu	$2,0($6)
	lbu	$3,0($11)
	lbu	$5,1($11)
	addiu	$7,$7,-1
	mul	$25,$9,$15
	mul	$9,$4,$12
	addu	$4,$9,$8