[coreboot-gerrit] Patch set updated for coreboot: 7a4ffe0 include/types.h: Provide BIT() macro
Alexandru Gagniuc (mr.nuke.me@gmail.com)
gerrit at coreboot.org
Mon Jan 26 04:11:12 CET 2015
Alexandru Gagniuc (mr.nuke.me at gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8280
-gerrit
commit 7a4ffe0510100ce7f1fd3a7a50c0745538272151
Author: Alexandru Gagniuc <mr.nuke.me at gmail.com>
Date: Sun Jan 25 21:08:42 2015 -0600
include/types.h: Provide BIT() macro
Change-Id: I86cd8a16420f34ef31b615aec4e0f7bd3191ca35
Signed-off-by: Alexandru Gagniuc <mr.nuke.me at gmail.com>
---
src/include/types.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/include/types.h b/src/include/types.h
index ef5edc1..24ebfaf 100644
--- a/src/include/types.h
+++ b/src/include/types.h
@@ -22,6 +22,13 @@
#include <stdint.h>
#include <stddef.h>
+/*
+ * This may mean something else on architectures where the bits are numbered
+ * from the MSB (e.g. PowerPC), but until we cross that bridge, this macro is
+ * perfectly fine.
+ */
+#define BIT(x) (1ul << (x))
+
/**
* Coreboot error codes
*
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