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authorAaron Durbin <adurbin@chromium.org>2013-03-19 12:41:29 -0500
committerRonald G. Minnich <rminnich@gmail.com>2013-03-20 04:20:25 +0100
commitd466d750d71f979ccd6636306b51f2d87cb19cba (patch)
treedb8928b210f3da96bcaa4796d1d679cc14f80cc4
parent0013a69e7098804a461ab005b33240b8addfbf8f (diff)
x86: provide more C standard environment
There are some external libraries that are built within coreboot's environment that expect a more common C standard environment. That includes things like inttypes.h and UINTx_MAX macros. This provides the minimal amount of #defines and files to build vboot_reference. Change-Id: I95b1f38368747af7b63eaca3650239bb8119bb13 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/2859 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
-rw-r--r--src/arch/x86/include/stdint.h14
-rw-r--r--src/include/inttypes.h4
2 files changed, 18 insertions, 0 deletions
diff --git a/src/arch/x86/include/stdint.h b/src/arch/x86/include/stdint.h
index 07cae47ff9..c491f4b6e0 100644
--- a/src/arch/x86/include/stdint.h
+++ b/src/arch/x86/include/stdint.h
@@ -76,6 +76,20 @@ typedef int16_t s16;
typedef int32_t s32;
+#ifndef UINT32_MAX
+#define UINT32_MAX (4294967295U)
+#endif
+#ifndef UINT64_MAX
+# define UINT64_MAX (18446744073709551615ULL)
+#endif
+#ifndef UINT64_C
+#define UINT64_C(c) c ## ULL
+#endif
+#ifndef PRIu64
+#define PRIu64 "llu"
+#endif
+
+
#undef __HAVE_LONG_LONG__
#endif /* I386_STDINT_H */
diff --git a/src/include/inttypes.h b/src/include/inttypes.h
new file mode 100644
index 0000000000..77c39c4199
--- /dev/null
+++ b/src/include/inttypes.h
@@ -0,0 +1,4 @@
+#ifndef INTTYPES_H
+#define INTTYPES_H
+#include <stdint.h>
+#endif /* INTTYPES_H */