| /branches/dynload/uspace/srv/loader/arch/ia32/ia32.s |
|---|
| 28,13 → 28,22 |
| .globl program_run |
| ## void program_run(uintptr_t entry_point); |
| ## void program_run(void *entry_point, void *pcb); |
| # |
| # Jump to a program entry point |
| program_run: |
| # Use standard ia32 prologue not to confuse anybody |
| push %ebp |
| movl %esp, %ebp |
| # %eax := entry_point |
| movl 0x8(%ebp), %eax |
| # %ebx := pcb |
| # pcb is passed to the entry point int %ebx |
| mov 0xc(%ebp), %ebx |
| # Save a tiny bit of stack space |
| pop %ebp |
| jmp %eax |