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authorUwe Hermann <uwe@hermann-uwe.de>2008-04-07 23:33:50 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2008-04-07 23:33:50 +0000
commit4eb5089821b014d84fac2ef432da0f7bbaba754e (patch)
tree2bc6f29c9ee05044f3d75f8c890965ffed89053c /payloads/libpayload/include/libpayload.h
parentc6092c0f34cde338dcce2cd61cdee8826b4c1a59 (diff)
downloadcoreboot-4eb5089821b014d84fac2ef432da0f7bbaba754e.tar.xz
Add rand/rand_r/srand functions for generating pseudo-random bytes.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3222 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/libpayload/include/libpayload.h')
-rw-r--r--payloads/libpayload/include/libpayload.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/payloads/libpayload/include/libpayload.h b/payloads/libpayload/include/libpayload.h
index 2cdb0d00f6..b74fbfeab2 100644
--- a/payloads/libpayload/include/libpayload.h
+++ b/payloads/libpayload/include/libpayload.h
@@ -53,6 +53,8 @@
#define BYTE_ORDER BIG_ENDIAN
#endif
+#define RAND_MAX 0x7fffffff
+
/* Some NVRAM byte definitions */
#define NVRAM_RTC_SECONDS 0
#define NVRAM_RTC_MINUTES 2