| /* |
| * Copyright 2017, Data61 |
| * Commonwealth Scientific and Industrial Research Organisation (CSIRO) |
| * ABN 41 687 119 230. |
| * |
| * This software may be distributed and modified according to the terms of |
| * the BSD 2-Clause license. Note that NO WARRANTY is provided. |
| * See "LICENSE_BSD2.txt" for details. |
| * |
| * @TAG(DATA61_BSD) |
| */ |
| |
| #pragma once |
| |
| #include <platsupport/io.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| #define RESOURCE(op, id) ps_io_map(&(op->io_mapper), (uintptr_t) id##_PADDR, id##_SIZE, 0, PS_MEM_NORMAL) |
| |
| #define MAP_IF_NULL(op, id, ptr) \ |
| do { \ |
| if(ptr == NULL){ \ |
| ptr = RESOURCE(op, id); \ |
| } \ |
| }while(0) |
