asm.c

	asm(
        "mov %0, %%rsi\n\t"
        "mov %1, %%rdi\n\t"
        "call _trumpoline\n\t"
         :
         :
            "r" (m_code), "g"(context)
         : "rsi", "rdi"
    );

trumpo.s

.text
.global	_trumpoline

_trumpoline:
	push	%rbp

	push	%rax
	push	%rcx
	push	%rdx
	push	%rbx


	push	%rsi
	push	%rdi
	push	%r8
	push	%r9
	push	%r10
	push	%r11
	push	%r12
	push	%r13
	push	%r14
	push	%r15


	callq	*%rsi

	pop		%r15
	pop		%r14
	pop		%r13
	pop		%r12
	pop		%r11
	pop		%r10
	pop		%r9
	pop		%r8
	pop		%rdi
	pop		%rsi


	pop		%rbx
	pop		%rdx
	pop		%rcx
	pop		%rax

	pop		%rbp

	ret