mirror of
https://github.com/amix/vimrc
synced 2024-12-29 21:33:06 +00:00
195 lines
2.5 KiB
Text
195 lines
2.5 KiB
Text
snippet scode Start basic code for assembly
|
|
.data
|
|
|
|
|
|
.text
|
|
|
|
|
|
.global main
|
|
|
|
|
|
main:
|
|
|
|
|
|
snippet scodes Start basic code for assembly with _start label
|
|
.data
|
|
|
|
|
|
.text
|
|
|
|
|
|
.globl _start
|
|
|
|
|
|
_start:
|
|
|
|
|
|
snippet lo Long
|
|
$1: .long $2
|
|
snippet wo Word
|
|
$1: .word $2
|
|
snippet by Byte
|
|
$1: .byte $2
|
|
snippet sp Space
|
|
$1: .space $2
|
|
snippet ai Ascii
|
|
$1: .ascii "$2"
|
|
snippet az Asciz
|
|
$1: .asciz "$2"
|
|
snippet ze Zero
|
|
$1: .zero "$2"
|
|
snippet qu Quad
|
|
$1: .quad "$2"
|
|
snippet si Single
|
|
$1: .single "$2"
|
|
snippet do Double
|
|
$1: .single "$2"
|
|
snippet fl Float
|
|
$1: .single "$2"
|
|
snippet oc Octa
|
|
$1: .single "$2"
|
|
snippet sh Short
|
|
$1: .single "$2"
|
|
snippet exit0 Exit without error
|
|
movl \$1, %eax
|
|
xorl %ebx, %ebx
|
|
int \$0x80
|
|
|
|
snippet exit Exit with error
|
|
mov \$1, %eax
|
|
mov $1, %ebx
|
|
int \$0x80
|
|
|
|
snippet readfstdin Read fixed length text from stdin
|
|
mov \$3, %eax
|
|
mov \$2, %ebx
|
|
mov $1, %ecx
|
|
mov $2, %edx
|
|
int \$0x80
|
|
|
|
snippet writestdout Write text to stdout
|
|
mov \$4, %eax
|
|
mov \$1, %ebx
|
|
mov $1, %ecx
|
|
mov $2, %edx
|
|
int \$0x80
|
|
|
|
snippet writestderr Write text to stderr
|
|
mov \$4, %eax
|
|
mov \$2, %ebx
|
|
mov $1, %ecx
|
|
mov $2, %edx
|
|
int \$0x80
|
|
|
|
snippet * Multiplication
|
|
mov $1, %eax
|
|
mul $2
|
|
|
|
snippet / Division
|
|
mov $1, %eax
|
|
div $2
|
|
|
|
snippet jmpl Conditional lower jump
|
|
cmp $1, $2
|
|
jl $3
|
|
|
|
snippet jmple Conditional lower or equal jump
|
|
cmp $1, $2
|
|
jle $3
|
|
|
|
snippet jmpe Conditional equal jump
|
|
cmp $1, $2
|
|
je $3
|
|
|
|
snippet jmpn Conditional not equal jump
|
|
cmp $1, $2
|
|
jn $3
|
|
|
|
snippet jmpg Conditional greater jump
|
|
cmp $1, $2
|
|
jg $3
|
|
|
|
snippet jmpge Conditional greater or equal jump
|
|
cmp $1, $2
|
|
je $3
|
|
|
|
snippet loopn Loop n times
|
|
mov $1, %ecx
|
|
|
|
et_for:
|
|
$2
|
|
|
|
loop et_for
|
|
|
|
snippet loopnn Loop n-1 times
|
|
mov $1, %ecx
|
|
dec %ecx
|
|
|
|
et_for:
|
|
$2
|
|
|
|
loop et_for
|
|
|
|
snippet loopv Loop through a vector
|
|
lea $1, %edi
|
|
xor %ecx, %ecx
|
|
|
|
et_for:
|
|
cmp %ecx, $2
|
|
je $3
|
|
|
|
$4
|
|
|
|
inc %ecx
|
|
jmp et_for
|
|
|
|
snippet mul Multiply
|
|
xor %edx, %edx
|
|
mov $1, %eax
|
|
mul $2
|
|
snippet mul64 Multiply numbers greater than 2^32
|
|
mov $1, %edx
|
|
mov $2, %eax
|
|
mul $3
|
|
snippet div Divide
|
|
xor %edx, %edx
|
|
mov $1, %eax
|
|
div $2
|
|
snippet div64 Divide numbers greater than 2^32
|
|
mov $1, %edx
|
|
mov $2, %eax
|
|
div $3
|
|
snippet pr Call printf
|
|
pushl $1
|
|
call printf
|
|
popl $2
|
|
snippet sc Call scanf
|
|
pushl $1
|
|
call scanf
|
|
popl $2
|
|
snippet mindex Current index from a matrix
|
|
xor %edx, %edx
|
|
movl $1, %eax
|
|
mull $2
|
|
addl $3, %eax
|
|
snippet ffl Call fflush
|
|
pushl \$0
|
|
call fflush
|
|
popl $1
|
|
snippet at Call atoi
|
|
pushl $1
|
|
call atoi
|
|
popl $2
|
|
snippet len Call strlen
|
|
pushl $1
|
|
call strlen
|
|
popl $2
|
|
snippet proc Basic procedure
|
|
$1:
|
|
pushl %ebp
|
|
movl %esp, %ebp
|
|
|
|
$2
|
|
|
|
popl %ebp
|
|
ret
|