-/** The number of parts of the stack layout. */
-#define N_FRAME_TYPES 3
-
-/**
- * This type describes the stack layout.
- * The stack is divided into 3 parts:
- * - arg_type: A struct type describing the stack arguments and it's order.
- * - between_type: A struct type describing the stack layout between arguments
- * and frame type. In architectures that put the return address
- * automatically on the stack, the return address is put here.
- * - frame_type: A class type describing the frame layout
- */
-struct _be_stack_layout_t {
- ir_type *arg_type; /**< A type describing the stack argument layout. */
- ir_type *between_type; /**< A type describing the "between" layout. */
- ir_type *frame_type; /**< The frame type. */
-
- ir_type *order[N_FRAME_TYPES]; /**< arg, between and frame types ordered. */
-
- int initial_offset;
- int stack_dir; /**< -1 for decreasing, 1 for increasing. */
- ir_entity **param_map; /**< An array mapping type parameters to arg_type entries */
-};
-
-/**
- * Returns the stack layout from a abi environment.
- */
-const be_stack_layout_t *be_abi_get_stack_layout(const be_abi_irg_t *abi);
-
-/**
- * Returns non-zero if the ABI has omitted the frame pointer in
- * the current graph.
- */
-int be_abi_omit_fp(const be_abi_irg_t *abi);
-
-#endif /* FIRM_BE_BEABI_H */