0,0 → 1,43 |
.text |
.align 4 |
|
.globl _start |
_start: |
#if 0 |
pushl %ebp |
movl %esp,%ebp |
pushl %ebx # save ebx |
movl 12(%ebp),%eax # eax <- systab |
movl 24(%eax),%ebx # ebx <- systab->FirmwareVendor |
pushl %ebx |
movl 44(%eax),%ebx # ebx <- systab->ConOut |
pushl %ebx |
movl 4(%ebx),%eax # eax <- conout->OutputString |
call *%eax |
movl -4(%ebp),%ebx # restore ebx |
leave |
ret |
|
#else |
|
pushl %ebp |
movl %esp,%ebp |
pushl %ebx |
call 0f |
0: popl %eax |
addl $hello-0b,%eax |
pushl %eax |
movl 12(%ebp),%eax # eax <- systab |
movl 44(%eax),%ebx # ebx <- systab->ConOut |
pushl %ebx |
movl 4(%ebx),%eax # eax <- conout->OutputString |
call *%eax |
movl -4(%ebp),%ebx |
leave |
ret |
|
.section .rodata |
.align 2 |
hello: .byte 'h',0,'e',0,'l',0,'l',0,'o',0,'\n',0,'\r',0,0,0 |
|
#endif |