elf-reloc-8.s

GNU binutils是GNU交叉工具链中的一个源码包

	.set noat
	.set noreorder
	.set nomacro
	.arch ev6
	.section	.init.data,"aw",@progbits
	.align 2
	.type	mount_initrd, @object
	.size	mount_initrd, 4
mount_initrd:
	.long	0
	.globl root_mountflags
	.section	.sdata,"aw",@progbits
	.align 2
	.type	root_mountflags, @object
	.size	root_mountflags, 4
root_mountflags:
	.long	32769
	.section	.sbss,"aw"
	.type	do_devfs, @object
	.size	do_devfs, 4
	.align 2
do_devfs:
	.zero	4
	.section	.init.text,"ax",@progbits
	.align 2
	.align 4
	.ent load_ramdisk
load_ramdisk:
	.frame $30,16,$26,0
	.mask 0x4000000,-16
	ldah $29,0($27)		!gpdisp!1
	lda $29,0($29)		!gpdisp!1
$load_ramdisk..ng:
	ldq $27,simple_strtol($29)		!literal!2
	lda $30,-16($30)
	mov $31,$17
	mov $31,$18
	stq $26,0($30)
	.prologue 1
	jsr $26,($27),simple_strtol		!lituse_jsr!2
	ldah $29,0($26)		!gpdisp!3
	lda $29,0($29)		!gpdisp!3
	ldq $26,0($30)
	and $0,3,$0
	ldah $1,rd_doload($29)		!gprelhigh
	stl $0,rd_doload($1)		!gprellow
	lda $0,1($31)
	lda $30,16($30)
	ret $31,($26),1
	.end load_ramdisk
	.section	.init.data
	.type	__setup_str_load_ramdisk, @object
	.size	__setup_str_load_ramdisk, 14
__setup_str_load_ramdisk:
	.ascii "load_ramdisk=\0"
	.section	.init.setup,"aw",@progbits
	.align 3
	.type	__setup_load_ramdisk, @object
	.size	__setup_load_ramdisk, 16
__setup_load_ramdisk:
	.quad	__setup_str_load_ramdisk
	.quad	load_ramdisk
	.section	.init.text
	.align 2
	.align 4
	.ent readonly
readonly:
	.frame $30,0,$26,0
	ldah $29,0($27)		!gpdisp!4
	lda $29,0($29)		!gpdisp!4
$readonly..ng:
	.prologue 1
	ldbu $1,0($16)
	mov $31,$0
	bne $1,$L167
	ldl $1,root_mountflags($29)		!gprel
	lda $0,1($31)
	bis $1,1,$1
	stl $1,root_mountflags($29)		!gprel
$L167:
	ret $31,($26),1
	.end readonly
	.align 2
	.align 4
	.ent readwrite
readwrite:
	.frame $30,0,$26,0
	ldah $29,0($27)		!gpdisp!5
	lda $29,0($29)		!gpdisp!5
$readwrite..ng:
	.prologue 1
	ldbu $1,0($16)
	mov $31,$0
	bne $1,$L169
	ldl $1,root_mountflags($29)		!gprel
	lda $0,1($31)
	bic $1,1,$1
	stl $1,root_mountflags($29)		!gprel
$L169:
	ret $31,($26),1
	.end readwrite
	.section	.init.data
	.type	__setup_str_readonly, @object
	.size	__setup_str_readonly, 3
__setup_str_readonly:
	.ascii "ro\0"
	.section	.init.setup
	.align 3
	.type	__setup_readonly, @object
	.size	__setup_readonly, 16
__setup_readonly:
	.quad	__setup_str_readonly
	.quad	readonly
	.section	.init.data
	.type	__setup_str_readwrite, @object
	.size	__setup_str_readwrite, 3
__setup_str_readwrite:
	.ascii "rw\0"
	.section	.init.setup
	.align 3
	.type	__setup_readwrite, @object
	.size	__setup_readwrite, 16
__setup_readwrite:
	.quad	__setup_str_readwrite
	.quad	readwrite
	.section	.rodata.str1.1,"aMS",@progbits,1
$LC1:
	.ascii "/sys/block/%s/dev\0"
$LC2:
	.ascii "/sys/block/%s/range\0"
	.section	.init.text
	.align 2
	.align 4
	.ent try_name
try_name:
	.frame $30,160,$26,0
	.mask 0x4003e00,-160
	ldah $29,0($27)		!gpdisp!6
	lda $29,0($29)		!gpdisp!6
$try_name..ng:
	lda $30,-160($30)
	ldq $27,sprintf($29)		!literal!25
	stq $10,16($30)
	stq $12,32($30)
	mov $16,$10
	mov $17,$12
	ldah $17,$LC1($29)		!gprelhigh
	stq $26,0($30)
	stq $9,8($30)
	lda $16,48($30)
	stq $11,24($30)
	stq $13,40($30)
	.prologue 1
	mov $10,$18
	lda $17,$LC1($17)		!gprellow
	jsr $26,($27),sprintf		!lituse_jsr!25
	ldah $29,0($26)		!gpdisp!26
	lda $29,0($29)		!gpdisp!26
	lda $16,48($30)
	mov $31,$18
	mov $31,$17
	ldq $27,sys_open($29)		!literal!23
	jsr $26,($27),sys_open		!lituse_jsr!23
	ldah $29,0($26)		!gpdisp!24
	addl $31,$0,$9
	lda $29,0($29)		!gpdisp!24
	blt $9,$L174
	ldq $27,sys_read($29)		!literal!21
	lda $11,112($30)
	mov $9,$16
	lda $18,32($31)
	mov $11,$17
	jsr $26,($27),sys_read		!lituse_jsr!21
	ldah $29,0($26)		!gpdisp!22
	lda $29,0($29)		!gpdisp!22
	addl $31,$9,$16
	addl $31,$0,$9
	ldq $27,sys_close($29)		!literal!19
	jsr $26,($27),sys_close		!lituse_jsr!19
	ldah $29,0($26)		!gpdisp!20
	cmpeq $9,32,$2
	cmple $9,0,$1
	lda $29,0($29)		!gpdisp!20
	bis $1,$2,$1
	bne $1,$L174
	subl $9,1,$2
	addq $11,$2,$0
	ldbu $1,0($0)
	cmpeq $1,10,$1
	bne $1,$L189
$L174:
	mov $31,$0
$L171:
	ldq $26,0($30)
	ldq $9,8($30)
	ldq $10,16($30)
	ldq $11,24($30)
	ldq $12,32($30)
	ldq $13,40($30)
	lda $30,160($30)
	ret $31,($26),1
$L189:
	ldq $27,simple_strtoul($29)		!literal!17
	mov $11,$16
	lda $17,144($30)
	lda $18,16($31)
	stb $31,0($0)
	jsr $26,($27),simple_strtoul		!lituse_jsr!17
	ldah $29,0($26)		!gpdisp!18
	ldq $1,144($30)
	lda $29,0($29)		!gpdisp!18
	addl $31,$0,$13
	ldbu $2,0($1)
	bne $2,$L174
	mov $13,$0
	beq $12,$L171
	ldq $27,sprintf($29)		!literal!15
	ldah $17,$LC2($29)		!gprelhigh
	mov $10,$18
	lda $16,48($30)
	lda $17,$LC2($17)		!gprellow
	jsr $26,($27),sprintf		!lituse_jsr!15
	ldah $29,0($26)		!gpdisp!16
	lda $29,0($29)		!gpdisp!16
	lda $16,48($30)
	mov $31,$18
	mov $31,$17
	ldq $27,sys_open($29)		!literal!13
	jsr $26,($27),sys_open		!lituse_jsr!13
	ldah $29,0($26)		!gpdisp!14
	addl $31,$0,$9
	lda $29,0($29)		!gpdisp!14
	blt $9,$L174
	ldq $27,sys_read($29)		!literal!11
	mov $9,$16
	mov $11,$17
	lda $18,32($31)
	jsr $26,($27),sys_read		!lituse_jsr!11
	ldah $29,0($26)		!gpdisp!12
	lda $29,0($29)		!gpdisp!12
	addl $31,$9,$16
	addl $31,$0,$9
	ldq $27,sys_close($29)		!literal!9
	jsr $26,($27),sys_close		!lituse_jsr!9
	ldah $29,0($26)		!gpdisp!10
	cmpeq $9,32,$2
	cmple $9,0,$1
	lda $29,0($29)		!gpdisp!10
	bis $1,$2,$1
	bne $1,$L174
	subl $9,1,$2
	addq $11,$2,$0
	ldbu $1,0($0)
	cmpeq $1,10,$1
	beq $1,$L174
	ldq $27,simple_strtoul($29)		!literal!7
	mov $11,$16
	lda $17,144($30)
	lda $18,10($31)
	stb $31,0($0)
	jsr $26,($27),simple_strtoul		!lituse_jsr!7
	ldah $29,0($26)		!gpdisp!8
	ldq $1,144($30)
	lda $29,0($29)		!gpdisp!8
	addl $31,$0,$0
	ldbu $2,0($1)
	bne $2,$L174
	cmplt $12,$0,$1
	addl $13,$12,$0
	bne $1,$L171
	br $31,$L174
	.end try_name
	.section	.rodata.str1.1
$LC3:
	.ascii "/sys\0"
$LC4:
	.ascii "sysfs\0"
$LC5:
	.ascii "/dev/\0"
$LC6:
	.ascii "nfs\0"
	.section	.init.text
	.align 2
	.align 4
	.globl name_to_dev_t
	.ent name_to_dev_t
name_to_dev_t:
	.frame $30,96,$26,0
	.mask 0x4001e00,-96
	ldah $29,0($27)		!gpdisp!27
	lda $29,0($29)		!gpdisp!27
$name_to_dev_t..ng:
	lda $30,-96($30)
	ldq $27,sys_mkdir($29)		!literal!46
	lda $17,448($31)
	stq $12,32($30)
	stq $9,8($30)
	ldah $12,$LC3($29)		!gprelhigh
	lda $9,$LC3($12)		!gprellow
	stq $10,16($30)
	stq $11,24($30)
	mov $16,$10
	stq $26,0($30)
	.prologue 1
	mov $31,$11
	mov $9,$16
	jsr $26,($27),sys_mkdir		!lituse_jsr!46
	ldah $29,0($26)		!gpdisp!47
	lda $29,0($29)		!gpdisp!47
	mov $9,$17
	mov $31,$19
	mov $31,$20
	ldah $16,$LC4($29)		!gprelhigh
	ldq $27,sys_mount($29)		!literal!44
	lda $16,$LC4($16)		!gprellow
	mov $16,$18
	jsr $26,($27),sys_mount		!lituse_jsr!44
	ldah $29,0($26)		!gpdisp!45
	lda $29,0($29)		!gpdisp!45
	blt $0,$L192
	ldq $27,memcmp($29)		!literal!42
	ldah $17,$LC5($29)		!gprelhigh
	mov $10,$16
	lda $18,5($31)
	lda $17,$LC5($17)		!gprellow
	jsr $26,($27),memcmp		!lituse_jsr!42
	ldah $29,0($26)		!gpdisp!43
	lda $29,0($29)		!gpdisp!43
	bne $0,$L219
	ldq $27,memcmp($29)		!literal!38
	lda $10,5($10)
	ldah $17,$LC6($29)		!gprelhigh
	lda $18,4($31)
	lda $11,255($31)
	mov $10,$16
	lda $17,$LC6($17)		!gprellow
	jsr $26,($27),memcmp		!lituse_jsr!38
	ldah $29,0($26)		!gpdisp!39
	lda $29,0($29)		!gpdisp!39
	beq $0,$L196
	ldq $27,strlen($29)		!literal!36
	mov $10,$16
	jsr $26,($27),strlen		!lituse_jsr!36
	ldah $29,0($26)		!gpdisp!37
	cmpule $0,31,$0
	lda $29,0($29)		!gpdisp!37
	beq $0,$L195
	ldq $27,strcpy($29)		!literal!34
	mov $10,$17
	lda $16,48($30)
	jsr $26,($27),strcpy		!lituse_jsr!34
	ldah $29,0($26)		!gpdisp!35
	ldbu $1,48($30)
	lda $16,48($30)
	lda $29,0($29)		!gpdisp!35
	mov $16,$2
	stq $16,80($30)
	beq $1,$L217
	lda $3,46($31)
	.align 4
$L204:
	ldbu $1,0($2)
	cmpeq $1,47,$1
	bne $1,$L220
$L201:
	lda $16,1($16)
	stq $16,80($30)
	mov $16,$2
	ldbu $1,0($16)
	bne $1,$L204
$L217:
	lda $16,48($30)
	mov $31,$17
	bsr $26,try_name		!samegp
	addl $31,$0,$11
	bne $11,$L196
	ldq $16,80($30)
	lda $2,48($30)
	cmpule $16,$2,$1
	mov $16,$3
	bne $1,$L207
	ldq $4,_ctype($29)		!literal
	ldbu $1,-1($16)
	addq $1,$4,$1
	ldbu $2,0($1)
	and $2,4,$2
	beq $2,$L207
	.align 4
$L210:
	lda $16,-1($3)
	lda $2,48($30)
	cmpule $16,$2,$1
	stq $16,80($30)
	mov $16,$3
	bne $1,$L207
	ldbu $1,-1($16)
	addq $1,$4,$1
	ldbu $2,0($1)
	and $2,4,$2
	bne $2,$L210
	.align 4
$L207:
	lda $2,48($30)
	cmpeq $16,$2,$1
	bne $1,$L195
	ldbu $1,0($16)
	sextb $1,$1
	beq $1,$L195
	cmpeq $1,48,$1
	bne $1,$L195
	ldq $27,simple_strtoul($29)		!literal!32
	mov $31,$17
	lda $18,10($31)
	jsr $26,($27),simple_strtoul		!lituse_jsr!32
	ldah $29,0($26)		!gpdisp!33
	ldq $1,80($30)
	addl $31,$0,$9
	lda $29,0($29)		!gpdisp!33
	lda $16,48($30)
	mov $9,$17
	stb $31,0($1)
	bsr $26,try_name		!samegp
	addl $31,$0,$11
	bne $11,$L196
	ldq $4,80($30)
	lda $1,50($30)
	cmpult $4,$1,$1
	bne $1,$L195
	ldbu $1,-2($4)
	ldq $3,_ctype($29)		!literal
	addq $1,$3,$1
	ldbu $2,0($1)
	and $2,4,$2
	beq $2,$L195
	ldbu $1,-1($4)
	cmpeq $1,112,$1
	bne $1,$L221
	.align 4
$L195:
	mov $31,$11
$L196:
	ldq $27,sys_umount($29)		!literal!30
	lda $16,$LC3($12)		!gprellow
	mov $31,$17
	jsr $26,($27),sys_umount		!lituse_jsr!30
	ldah $29,0($26)		!gpdisp!31
	lda $29,0($29)		!gpdisp!31
$L192:
	ldq $27,sys_rmdir($29)		!literal!28
	lda $16,$LC3($12)		!gprellow
	jsr $26,($27),sys_rmdir		!lituse_jsr!28
	ldah $29,0($26)		!gpdisp!29
	mov $11,$0
	ldq $26,0($30)
	ldq $9,8($30)
	lda $29,0($29)		!gpdisp!29
	ldq $10,16($30)
	ldq $11,24($30)
	ldq $12,32($30)
	lda $30,96($30)
	ret $31,($26),1
$L221:
	stb $31,-1($4)
	mov $9,$17
	lda $16,48($30)
	bsr $26,try_name		!samegp
	addl $31,$0,$11
	br $31,$L196
	.align 4
$L220:
	stb $3,0($2)
	ldq $16,80($30)
	br $31,$L201
	.align 4
$L219:
	ldq $27,simple_strtoul($29)		!literal!40
	mov $10,$16
	lda $17,80($30)
	lda $18,16($31)
	jsr $26,($27),simple_strtoul		!lituse_jsr!40
	ldah $29,0($26)		!gpdisp!41
	ldq $1,80($30)
	lda $29,0($29)		!gpdisp!41
	addl $31,$0,$11
	ldbu $2,0($1)
	beq $2,$L196
	br $31,$L195
	.end name_to_dev_t
	.align 2
	.align 4
	.ent root_dev_setup
root_dev_setup:
	.frame $30,16,$26,0
	.mask 0x4000200,-16
	ldah $29,0($27)		!gpdisp!48
	lda $29,0($29)		!gpdisp!48
$root_dev_setup..ng:
	lda $30,-16($30)
	ldq $27,strncpy($29)		!literal!49
	mov $16,$17
	lda $18,64($31)
	stq $9,8($30)
	stq $26,0($30)
	.prologue 1
	ldah $9,saved_root_name($29)		!gprelhigh
	lda $9,saved_root_name($9)		!gprellow
	mov $9,$16
	jsr $26,($27),strncpy		!lituse_jsr!49
	ldah $29,0($26)		!gpdisp!50
	stb $31,63($9)
	lda $0,1($31)
	lda $29,0($29)		!gpdisp!50
	ldq $26,0($30)
	ldq $9,8($30)
	lda $30,16($30)
	ret $31,($26),1
	.end root_dev_setup
	.section	.init.data
	.type	__setup_str_root_dev_setup, @object
	.size	__setup_str_root_dev_setup, 6
__setup_str_root_dev_setup:
	.ascii "root=\0"
	.section	.init.setup
	.align 3
	.type	__setup_root_dev_setup, @object
	.size	__setup_root_dev_setup, 16
__setup_root_dev_setup:
	.quad	__setup_str_root_dev_setup
	.quad	root_dev_setup
	.section	.init.text
	.align 2
	.align 4
	.ent root_data_setup
root_data_setup:
	.frame $30,0,$26,0
	ldah $29,0($27)		!gpdisp!51
	lda $29,0($29)		!gpdisp!51
$root_data_setup..ng:
	.prologue 1
	ldah $1,root_mount_data($29)		!gprelhigh
	lda $0,1($31)
	stq $16,root_mount_data($1)		!gprellow
	ret $31,($26),1
	.end root_data_setup
	.align 2
	.align 4
	.ent fs_names_setup
fs_names_setup:
	.frame $30,0,$26,0
	ldah $29,0($27)		!gpdisp!52
	lda $29,0($29)		!gpdisp!52
$fs_names_setup..ng:
	.prologue 1
	ldah $1,root_fs_names($29)		!gprelhigh
	lda $0,1($31)
	stq $16,root_fs_names($1)		!gprellow
	ret $31,($26),1
	.end fs_names_setup
	.section	.init.data
	.type	__setup_str_root_data_setup, @object