| .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 |
