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authorEdward O'Callaghan <quasisec@google.com>2022-06-04 20:23:57 +1000
committerEdward O'Callaghan <quasisec@chromium.org>2022-06-10 01:07:19 +0000
commitcba5de5e24bc2d9b9250263060999d081d18db4a (patch)
tree831f2916802aaa52ebd290253500b53c21eb3418 /include/flash.h
parent5613315296821d56e13d98d069ef9a09f811dbd3 (diff)
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tree: Consolidate BIT() macro
Change-Id: I7e61f7671b70ca5ed751d99405714436bcd18d5a Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/64962 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Diffstat (limited to 'include/flash.h')
-rw-r--r--include/flash.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/flash.h b/include/flash.h
index 45533ba9b..da238471a 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -39,6 +39,8 @@
#define KiB (1024)
#define MiB (1024 * KiB)
+#define BIT(x) (1<<(x))
+
/* Assumes `n` and `a` are at most 64-bit wide (to avoid typeof() operator). */
#define ALIGN_DOWN(n, a) ((n) & ~((uint64_t)(a) - 1))