.global asm_yield_trampoline asm_yield_trampoline: movl %esp, %ecx movl 4(%esp), %esp pushl (%ecx) pushl %ecx pushl %eax pushl %ebx pushl %esi pushl %edi pushl %ebp pushl %esp call scheduler_on_yield addl $4, %esp popl %ebp popl %edi popl %esi popl %ebx popl %eax movl 4(%esp), %ecx movl 0(%esp), %esp jmp *%ecx