lls.s

来自「君正早期ucos系统(只有早期的才不没有打包成库),MPLAYER,文件系统,图」· S 代码 · 共 379 行

.file	1 "lls.c"
.section .mdebug.abi32
.previous
.globl	__muldf3
.globl	__adddf3
.section	.text.av_update_lls,"ax",@progbits
.align	2
.align	5
.globl	av_update_lls
.ent	av_update_lls
.type	av_update_lls, @function
av_update_lls:
.frame	$sp,56,$31		# vars= 0, regs= 10/0, args= 16, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-56
sw	$fp,48($sp)
sw	$31,52($sp)
sw	$23,44($sp)
sw	$22,40($sp)
sw	$21,36($sp)
sw	$20,32($sp)
sw	$19,28($sp)
sw	$18,24($sp)
sw	$17,20($sp)
sw	$16,16($sp)
lw	$22,17160($4)
move	$fp,$4
sw	$6,64($sp)
bltz	$22,$L7
sw	$7,68($sp)

move	$21,$5
move	$23,$0
$L6:
sll	$2,$23,4
sll	$3,$23,8
addu	$2,$2,$3
addu	$18,$fp,$2
move	$20,$21
move	$19,$23
$L4:
lw	$6,64($sp)
lw	$7,68($sp)
lw	$4,0($18)
lw	$5,4($18)
jal	__muldf3
addiu	$19,$19,1

sw	$2,0($18)
sw	$3,4($18)
lw	$6,0($20)
lw	$7,4($20)
lw	$4,0($21)
lw	$5,4($21)
move	$16,$2
jal	__muldf3
move	$17,$3

move	$6,$2
move	$4,$16
move	$5,$17
jal	__adddf3
move	$7,$3

slt	$4,$22,$19
sw	$2,0($18)
sw	$3,4($18)
addiu	$20,$20,8
beq	$4,$0,$L4
addiu	$18,$18,8

addiu	$23,$23,1
slt	$2,$22,$23
beq	$2,$0,$L6
addiu	$21,$21,8

$L7:
lw	$31,52($sp)
lw	$fp,48($sp)
lw	$23,44($sp)
lw	$22,40($sp)
lw	$21,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,56

.set	macro
.set	reorder
.end	av_update_lls
.section	.text.av_evaluate_lls,"ax",@progbits
.align	2
.align	5
.globl	av_evaluate_lls
.ent	av_evaluate_lls
.type	av_evaluate_lls, @function
av_evaluate_lls:
.frame	$sp,48,$31		# vars= 0, regs= 7/0, args= 16, gp= 0
.mask	0x803f0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-48
sw	$31,40($sp)
sw	$21,36($sp)
sw	$20,32($sp)
sw	$19,28($sp)
sw	$18,24($sp)
sw	$17,20($sp)
bltz	$6,$L19
sw	$16,16($sp)

sll	$2,$6,8
addiu	$2,$2,8712
addu	$17,$4,$2
move	$16,$5
addiu	$19,$6,1
move	$18,$0
move	$20,$0
move	$21,$0
$L16:
lw	$4,0($16)
lw	$5,4($16)
lw	$6,0($17)
lw	$7,4($17)
jal	__muldf3
addiu	$18,$18,1

move	$6,$2
move	$4,$20
move	$5,$21
jal	__adddf3
move	$7,$3

move	$20,$2
move	$21,$3
addiu	$16,$16,8
bne	$18,$19,$L16
addiu	$17,$17,8

move	$2,$20
move	$3,$21
lw	$31,40($sp)
lw	$21,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,48

$L19:
move	$20,$0
move	$21,$0
move	$2,$20
move	$3,$21
lw	$31,40($sp)
lw	$21,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,48

.set	macro
.set	reorder
.end	av_evaluate_lls
.section	.text.av_init_lls,"ax",@progbits
.align	2
.align	5
.globl	av_init_lls
.ent	av_init_lls
.type	av_init_lls, @function
av_init_lls:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
andi	$2,$4,0x3
li	$3,4			# 0x4
subu	$3,$3,$2
li	$2,2			# 0x2
move	$8,$4
.set	noreorder
.set	nomacro
beq	$3,$2,$L23
addiu	$7,$4,17168
.set	macro
.set	reorder

li	$2,3			# 0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L24
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$3,$2,$L43
$L21:
addiu	$6,$4,-4
move	$2,$0
#APP
.word	0b01110000000000100000000001101111	#S32I2M XR1,$2
#NO_APP
andi	$3,$4,0x1f
.set	noreorder
.set	nomacro
beq	$3,$0,$L45
addiu	$2,$7,-31
.set	macro
.set	reorder

li	$2,-32			# 0xffffffffffffffe0
and	$2,$6,$2
addiu	$4,$2,32
sltu	$3,$6,$4
.set	noreorder
.set	nomacro
beq	$3,$0,$L45
addiu	$2,$7,-31
.set	macro
.set	reorder

$L37:
#APP
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
#NO_APP
sltu	$2,$6,$4
.set	noreorder
.set	nomacro
bne	$2,$0,$L37
addiu	$2,$7,-31
.set	macro
.set	reorder

$L45:
li	$3,-32			# 0xffffffffffffffe0
and	$3,$2,$3
sltu	$4,$6,$3
.set	noreorder
.set	nomacro
beq	$4,$0,$L46
addiu	$2,$7,-4
.set	macro
.set	reorder

addiu	$2,$6,4
$L47:
#APP
pref 30,0($2)
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
#NO_APP
sltu	$2,$6,$3
.set	noreorder
.set	nomacro
bne	$2,$0,$L47
addiu	$2,$6,4
.set	macro
.set	reorder

addiu	$2,$7,-4
$L46:
li	$3,-4			# 0xfffffffffffffffc
and	$3,$2,$3
sltu	$4,$6,$3
beq	$4,$0,$L30
$L39:
#APP
.word	0b01110000110000000000010001010101	#S32SDI XR1,$6,4
#NO_APP
sltu	$2,$6,$3
bne	$2,$0,$L39
$L30:
andi	$3,$7,0x3
li	$2,2			# 0x2
.set	noreorder
.set	nomacro
beq	$3,$2,$L34
addiu	$4,$6,4
.set	macro
.set	reorder

li	$2,3			# 0x3
.set	noreorder
.set	nomacro
beq	$3,$2,$L35
li	$2,1			# 0x1
.set	macro
.set	reorder

beq	$3,$2,$L44
.set	noreorder
.set	nomacro
j	$31
sw	$5,17160($8)
.set	macro
.set	reorder

$L34:
sb	$0,4($6)
sb	$0,1($4)
.set	noreorder
.set	nomacro
j	$31
sw	$5,17160($8)
.set	macro
.set	reorder

$L23:
addiu	$4,$8,2
sb	$0,0($8)
.set	noreorder
.set	nomacro
j	$L21
sb	$0,1($8)
.set	macro
.set	reorder

$L35:
sb	$0,6($6)
sb	$0,4($6)
sb	$0,5($6)
.set	noreorder
.set	nomacro
j	$31
sw	$5,17160($8)
.set	macro
.set	reorder

$L24:
addiu	$4,$8,3
sb	$0,0($8)
sb	$0,1($8)
.set	noreorder
.set	nomacro
j	$L21
sb	$0,2($8)
.set	macro
.set	reorder

$L44:
sb	$0,4($6)
.set	noreorder
.set	nomacro
j	$31
sw	$5,17160($8)
.set	macro
.set	reorder

$L43:
addiu	$4,$8,1
.set	noreorder
.set	nomacro
j	$L21
sb	$0,0($8)
.set	macro
.set	reorder

.end	av_init_lls
.ident	"GCC: (GNU) 4.1.2"