vf_dvbscale.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 109 行

.file	1 "vf_dvbscale.c"
.section .mdebug.abi32
.previous
.section	.text.open,"ax",@progbits
.align	2
.align	5
.ent	open
.type	open, @function
open:
.frame	$sp,32,$31		# vars= 0, regs= 4/0, args= 16, gp= 0
.mask	0x80070000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lui	$2,%hi(config)
addiu	$sp,$sp,-32
addiu	$2,$2,%lo(config)
sw	$18,24($sp)
sw	$17,20($sp)
sw	$16,16($sp)
sw	$31,28($sp)
move	$16,$4
sw	$2,4($4)
sw	$0,40($4)
li	$4,4			# 0x4
jal	uc_malloc
move	$17,$5

move	$18,$2
sw	$2,100($16)
li	$2,768			# 0x300
move	$4,$17
move	$5,$0
li	$6,10			# 0xa
move	$7,$0
beq	$17,$0,$L2
sw	$2,0($18)

jal	__strtol_internal
nop

sw	$2,0($18)
$L2:
lw	$31,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
li	$2,1			# 0x1
j	$31
addiu	$sp,$sp,32

.set	macro
.set	reorder
.end	open
.section	.text.config,"ax",@progbits
.align	2
.align	5
.ent	config
.type	config, @function
config:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lw	$2,100($4)
lw	$8,16($sp)
lw	$3,0($2)
mul	$8,$8,$3
div	$0,$8,$7
teq	$7,$0,7
move	$7,$5
mflo	$8
j	vf_next_config
sw	$8,16($sp)

.set	macro
.set	reorder
.end	config
.globl	vf_info_dvbscale
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"calc Y scaling for DVB card\000"
.align	2
$LC1:
.ascii	"dvbscale\000"
.align	2
$LC2:
.ascii	"A'rpi\000"
.subsection	-1
.align	2
$LC3:
.ascii	"\000"
.data
.align	2
.type	vf_info_dvbscale, @object
.size	vf_info_dvbscale, 24
vf_info_dvbscale:
.word	$LC0
.word	$LC1
.word	$LC2
.word	$LC3
.word	open
.word	0
.ident	"GCC: (GNU) 4.1.2"