From 3f9f08cf91c8a6949a5d78a18bd3d8df7b86d888 Mon Sep 17 00:00:00 2001 From: Gerald Van Baren Date: Sat, 14 Apr 2007 22:46:41 -0400 Subject: Add some utilities to manipulate the reserved memory map. --- include/libfdt.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/libfdt.h') diff --git a/include/libfdt.h b/include/libfdt.h index 61f56ec0d5..f8bac73a31 100644 --- a/include/libfdt.h +++ b/include/libfdt.h @@ -86,6 +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, @@ -99,6 +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); @@ -115,6 +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); -- cgit v1.2.1