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| author | Stefan Tauner <stefan.tauner@gmx.at> | 2013-06-25 18:48:31 +0200 |
|---|---|---|
| committer | Anton Kochkov <anton.kochkov@gmail.com> | 2013-06-27 14:48:08 +0200 |
| commit | cb47d89bbba78e370a420d4f15b631c9ce7532c8 (patch) | |
| tree | f5f73ae1b70402c9c46af9b1c4ae12ab0cc8ec12 | |
| parent | 3509ad366dceb346025d6882a59a7b6a4a357ee9 (diff) | |
| download | coreboot-cb47d89bbba78e370a420d4f15b631c9ce7532c8.tar.xz | |
libpayload: Add more integer limits
Change-Id: If0963237806804a2a9d7f622c33013321379a04d
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: http://review.coreboot.org/3536
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.huber@secunet.com>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
| -rw-r--r-- | payloads/libpayload/include/stdint.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/payloads/libpayload/include/stdint.h b/payloads/libpayload/include/stdint.h index 966a1ed996..dbdcbb89d7 100644 --- a/payloads/libpayload/include/stdint.h +++ b/payloads/libpayload/include/stdint.h @@ -38,7 +38,20 @@ typedef unsigned long long uintmax_t; typedef unsigned long uintptr_t; typedef long intptr_t; -#define UINT32_MAX (4294967295U) -#define UINT64_MAX (18446744073709551615ULL) + +#define INT8_MAX (127) +#define INT16_MAX (32767) +#define INT32_MAX (2147483647) +#define INT64_MAX (9223372036854775807LL) + +#define INT8_MIN (-INT8_MAX - 1) +#define INT16_MIN (-INT16_MIN - 1) +#define INT32_MIN (-INT32_MIN - 1) +#define INT64_MIN (-INT64_MIN - 1) + +#define UINT8_MAX (255) +#define UINT16_MAX (65535) +#define UINT32_MAX (4294967295U) +#define UINT64_MAX (18446744073709551615ULL) #endif |