diff options
| author | Aaron Durbin <adurbin@chromium.org> | 2014-03-10 09:53:34 -0500 |
|---|---|---|
| committer | Aaron Durbin <adurbin@google.com> | 2014-03-11 19:42:15 +0100 |
| commit | 4e6ad1bcaf63b746236d56dec39ff8ac3348c7be (patch) | |
| tree | b9c585473a7192aa73a229da5c00a8393dece46d /src/lib/rmodule.c | |
| parent | 62a3f6f6656012c6c0bc4f95f8773fc9c1811cd5 (diff) | |
rmodule: allow rmodule header structure to be used by userland
In order for userland to create rmodules the common code should be
shareable. Therefore, convert the short u<width> name types to the
posix uint<width>_t types. Additionally, move the definition of the
header structure to a new rmodule-defs.h header file so that userland
can include that without pulling in the coreboot state.
Change-Id: I54acd3bfd8c207b9efd50a3b6d89efd5fcbfc1d9
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/5363
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/lib/rmodule.c')
| -rw-r--r-- | src/lib/rmodule.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/lib/rmodule.c b/src/lib/rmodule.c index a3e2184633..2cb70b8f33 100644 --- a/src/lib/rmodule.c +++ b/src/lib/rmodule.c @@ -34,8 +34,8 @@ * locations. */ typedef struct { - u32 r_offset; - u32 r_info; + uint32_t r_offset; + uint32_t r_info; } Elf32_Rel; #define R_386_RELATIVE 8 @@ -71,7 +71,7 @@ static inline int rmodule_is_loaded(const struct rmodule *module) /* Calculate a loaded program address based on the blob address. */ static inline void *rmodule_load_addr(const struct rmodule *module, - u32 blob_addr) + uint32_t blob_addr) { char *loc = module->location; return &loc[blob_addr - module->header->module_link_start_address]; @@ -176,7 +176,7 @@ static void rmodule_copy_payload(const struct rmodule *module) memcpy(module->location, module->payload, module->payload_size); } -static inline u32 *rmodule_adjustment_location(const struct rmodule *module, +static inline uint32_t *rmodule_adjustment_location(const struct rmodule *module, const void *reloc) { int reloc_offset; @@ -193,11 +193,11 @@ static int rmodule_relocate(const struct rmodule *module) { int num_relocations; const void *reloc; - u32 adjustment; + uint32_t adjustment; /* Each relocation needs to be adjusted relative to the beginning of * the loaded program. */ - adjustment = (u32)rmodule_load_addr(module, 0); + adjustment = (uint32_t)rmodule_load_addr(module, 0); reloc = module->relocations; num_relocations = rmodule_number_relocations(module); @@ -206,7 +206,7 @@ static int rmodule_relocate(const struct rmodule *module) num_relocations, adjustment); while (num_relocations > 0) { - u32 *adjust_loc; + uint32_t *adjust_loc; if (!rmodule_reloc_valid(reloc)) return -1; |