diff options
Diffstat (limited to 'tools/fit_common.h')
| -rw-r--r-- | tools/fit_common.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/tools/fit_common.h b/tools/fit_common.h index adf440480b..b8d8438717 100644 --- a/tools/fit_common.h +++ b/tools/fit_common.h @@ -16,7 +16,18 @@ int fit_verify_header(unsigned char *ptr, int image_size, int fit_check_image_types(uint8_t type); -int mmap_fdt(char *cmdname, const char *fname, void **blobp, - struct stat *sbuf, int useunlink); +/** + * Map an FDT into memory, optionally increasing its size + * + * @cmdname: Tool name (for displaying with error messages) + * @fname: Filename containing FDT + * @size_inc: Amount to increase size by (0 = leave it alone) + * @blobp: Returns pointer to FDT blob + * @sbuf: File status information is stored here + * @delete_on_error: true to delete the file if we get an error + * @return 0 if OK, -1 on error. + */ +int mmap_fdt(const char *cmdname, const char *fname, size_t size_inc, + void **blobp, struct stat *sbuf, bool delete_on_error); #endif /* _FIT_COMMON_H_ */ |