ffi.c File Reference

#include <ffi.h>
#include <ffi_common.h>

Go to the source code of this file.

Macros
#define	STACK_ARG_SIZE(x)   ALIGN(x, FFI_SIZEOF_ARG)

Functions
int	ffi_prep_args (char *stack, extended_cif *ecif)
ffi_status FFI_HIDDEN	ffi_prep_cif_core (ffi_cif *cif, ffi_abi abi, unsigned int isvariadic, unsigned int nfixedargs, unsigned int ntotalargs, ffi_type *rtype, ffi_type **atypes)
ffi_status	ffi_prep_cif_machdep (ffi_cif *cif)
void	ffi_call_SYSV (int(*)(char *, extended_cif *), extended_cif *, unsigned, unsigned, unsigned *, void(*fn)()) __attribute__((__visibility__("hidden")))
void	ffi_call (ffi_cif *cif, void(*fn)(), void *rvalue, void **avalue)
const char ffi_cris_trampoline_template[]	__attribute__ ((__visibility__("hidden")))
ffi_status	ffi_prep_closure_loc (ffi_closure *closure, ffi_cif *cif, void(*fun)(ffi_cif *, void *, void **, void *), void *user_data, void *codeloc)

Macro Definition Documentation

STACK_ARG_SIZE

#define STACK_ARG_SIZE

(

x

)

ALIGN(x, FFI_SIZEOF_ARG)

Definition at line 32 of file ffi.c.

Function Documentation

__attribute__()

const char ffi_cris_trampoline_template [] __attribute__

(

(__visibility__("hidden"))

)

ffi_call()

void ffi_call	(	ffi_cif *	cif,
		void(*)()	fn,
		void *	rvalue,
		void **	avalue
	)

Definition at line 246 of file ffi.c.

References alloca(), extended_cif::avalue, extended_cif::cif, FFI_ASSERT, ffi_call_SYSV(), ffi_prep_args(), FFI_SYSV, NULL, and extended_cif::rvalue.

ffi_call_SYSV()

void ffi_call_SYSV	(	int(*)(char *, extended_cif *)	,
		extended_cif *	,
		unsigned	,
		unsigned	,
		unsigned *	,
		void(*)()	fn
	)

ffi_prep_args()

int ffi_prep_args	(	char *	stack,
		extended_cif *	ecif
	)

Definition at line 70 of file ffi.c.

References extended_cif::avalue, extended_cif::cif, FFI_ASSERT, and memcpy.

ffi_prep_cif_core()

ffi_status FFI_HIDDEN ffi_prep_cif_core	(	ffi_cif *	cif,
		ffi_abi	abi,
		unsigned int	isvariadic,
		unsigned int	nfixedargs,
		unsigned int	ntotalargs,
		ffi_type *	rtype,
		ffi_type **	atypes
	)

Definition at line 157 of file ffi.c.

References FFI_ASSERT, FFI_FIRST_ABI, FFI_LAST_ABI, NULL, and ptr.

ffi_prep_cif_machdep()

ffi_status ffi_prep_cif_machdep

(

ffi_cif *

cif

)

Definition at line 219 of file ffi.c.

ffi_prep_closure_loc()

ffi_status ffi_prep_closure_loc	(	ffi_closure *	closure,
		ffi_cif *	cif,
		void(*)(ffi_cif *, void *, void **, void *)	fun,
		void *	user_data,
		void *	codeloc
	)

Definition at line 367 of file ffi.c.