nuclear@54: 	.text
nuclear@54: 	/* switch_stack(uint32_t new_stack)
nuclear@54:      * switches to the new stack and returns the old stack pointer
nuclear@54:      */
nuclear@54: 	.globl switch_stack
nuclear@54: switch_stack:
nuclear@54: 	movl %esp, %eax
nuclear@54: 	movl 4(%esp), %esp
nuclear@54: 	ret