diff options
Diffstat (limited to 'include/libfdt.h')
| -rw-r--r-- | include/libfdt.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/libfdt.h b/include/libfdt.h index a0b4d55034..f8bac73a31 100644 --- a/include/libfdt.h +++ b/include/libfdt.h @@ -1,5 +1,3 @@ -#ifndef _LIBFDT_H -#define _LIBFDT_H /* * libfdt - Flat Device Tree manipulation * Copyright (C) 2006 David Gibson, IBM Corporation. @@ -19,6 +17,9 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ +#ifndef _LIBFDT_H +#define _LIBFDT_H + #include <fdt.h> #include <libfdt_env.h> @@ -60,6 +61,8 @@ #define fdt_set_header(fdt, field, val) \ ((struct fdt_header *)(fdt))->field = cpu_to_fdt32(val) +int fdt_check_header(const void *fdt); + void *fdt_offset_ptr(const void *fdt, int offset, int checklen); #define fdt_offset_ptr_typed(fdt, offset, var) \ @@ -83,6 +86,8 @@ void *fdt_getprop(const void *fdt, int nodeoffset, uint32_t fdt_next_tag(const void *fdt, int offset, int *nextoffset, char **namep); +int fdt_num_reservemap(void *fdt, int *used, int *total); +int fdt_get_reservemap(void *fdt, int n, struct fdt_reserve_entry *re); /* Write-in-place functions */ int fdt_setprop_inplace(void *fdt, int nodeoffset, const char *name, @@ -96,6 +101,8 @@ int fdt_setprop_inplace(void *fdt, int nodeoffset, const char *name, int fdt_nop_property(void *fdt, int nodeoffset, const char *name); int fdt_nop_node(void *fdt, int nodeoffset); +int fdt_insert_reservemap_entry(void *fdt, int n, uint64_t addr, uint64_t size); + /* Sequential-write functions */ int fdt_create(void *buf, int bufsize); @@ -112,6 +119,7 @@ int fdt_property(void *fdt, const char *name, const void *val, int len); fdt_property(fdt, name, str, strlen(str)+1) int fdt_end_node(void *fdt); int fdt_finish(void *fdt); +int fdt_replace_reservemap_entry(void *fdt, int n, uint64_t addr, uint64_t size); /* Read-write functions */ int fdt_open_into(void *fdt, void *buf, int bufsize); |