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authorFurquan Shaikh <furquan@google.com>2014-05-13 13:47:32 -0700
committerMarc Jones <marc.jones@se-eng.com>2014-12-31 18:57:35 +0100
commit79a591fb3879a663208e5e3fb29886e0fe735f7e (patch)
tree8c5c2ad248c9e0ea6a4ec99af9ea35025559e54f /payloads/libpayload/libcbfs/cbfs.c
parenta40901bf01505508607fe1c9225482f7cbe57e63 (diff)
downloadcoreboot-79a591fb3879a663208e5e3fb29886e0fe735f7e.tar.xz
libpayload: Fix pointer related casts
Fix pointer related casts since this can create a problem for 64-bit systems. BUG=None BRANCH=None TEST=Compiled successfully for link, nyan using emerge-* libpayload Original-Change-Id: I4cbd2d9f1efaaac87c3eba69204337fd6893ed66 Original-Reviewed-on: https://chromium-review.googlesource.com/199564 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit 914b118a64b0691aeca463dff24252db9c24109e) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I11f070ed5d3eddd8b9be30c428cb24c8439e617b Reviewed-on: http://review.coreboot.org/7905 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins)
Diffstat (limited to 'payloads/libpayload/libcbfs/cbfs.c')
-rw-r--r--payloads/libpayload/libcbfs/cbfs.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/payloads/libpayload/libcbfs/cbfs.c b/payloads/libpayload/libcbfs/cbfs.c
index 561055534a..5ab7ffa04a 100644
--- a/payloads/libpayload/libcbfs/cbfs.c
+++ b/payloads/libpayload/libcbfs/cbfs.c
@@ -135,21 +135,21 @@ void * cbfs_load_stage(struct cbfs_media *media, const char *name)
cbfs_get_file_content(media, name, CBFS_TYPE_STAGE, NULL);
/* this is a mess. There is no ntohll. */
/* for now, assume compatible byte order until we solve this. */
- uint32_t entry;
+ uintptr_t entry;
uint32_t final_size;
if (stage == NULL)
return (void *) -1;
- LOG("loading stage %s @ 0x%x (%d bytes), entry @ 0x%llx\n",
+ LOG("loading stage %s @ 0x%p (%d bytes), entry @ 0x%llx\n",
name,
- (uint32_t) stage->load, stage->memlen,
+ (void*)(uintptr_t) stage->load, stage->memlen,
stage->entry);
final_size = cbfs_decompress(stage->compression,
((unsigned char *) stage) +
sizeof(struct cbfs_stage),
- (void *) (uint32_t) stage->load,
+ (void *) (uintptr_t) stage->load,
stage->len);
if (!final_size)
return (void *) -1;
@@ -179,8 +179,7 @@ int cbfs_execute_stage(struct cbfs_media *media, const char *name)
return 1;
}
- /* FIXME: This isn't right */
- LOG("run @ %p\n", (void *) ntohl((uint32_t) stage->entry));
+ LOG("run @ %p\n", (void *) (uintptr_t)ntohll(stage->entry));
return run_address((void *)(uintptr_t)ntohll(stage->entry));
}