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| author | Zheng Bao <fishbaozi@gmail.com> | 2012-11-09 18:15:54 +0800 |
|---|---|---|
| committer | Anton Kochkov <anton.kochkov@gmail.com> | 2012-11-09 15:19:00 +0100 |
| commit | 094920ddd327149e1f513bca413e536806b69f9e (patch) | |
| tree | 37a7ecd45e70c33322474ea738cdf42bf693bdf1 /Makefile.inc | |
| parent | 2799e3f75034125bb248978803ceb30de0f6abd6 (diff) | |
| download | coreboot-staging-094920ddd327149e1f513bca413e536806b69f9e.zip coreboot-staging-094920ddd327149e1f513bca413e536806b69f9e.tar.gz | |
mc146818rtc: Update the Day of Week in CMOS in the right way.
The range of weekday in CMOS is 01-07, while the Sunday is 1, and
Saturday is 7. The comand date in coreutils defines
%u day of week (1..7); 1 is Monday
%w day of week (0..6); 0 is Sunday
There are 1 day offset for each week day. So we use "%w" and plus 1
before we update the weekday in CMOS.
Change-Id: I3fab4e95f04924ff0ba10a7012b57da1d3f0d1a5
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1802
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Diffstat (limited to 'Makefile.inc')
| -rw-r--r-- | Makefile.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile.inc b/Makefile.inc index a6cffe1..71fdbc2 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -182,7 +182,7 @@ $(obj)/build.h: .xcompile printf "#define COREBOOT_BUILD_YEAR `LANG= date +"%-y"`\n" >> $(obj)/build.ht printf "#define COREBOOT_BUILD_MONTH `LANG= date +"%-m"`\n" >> $(obj)/build.ht printf "#define COREBOOT_BUILD_DAY `LANG= date +"%-d"`\n" >> $(obj)/build.ht - printf "#define COREBOOT_BUILD_WEEKDAY `LANG= date +"%-u"`\n" >> $(obj)/build.ht + printf "#define COREBOOT_BUILD_WEEKDAY `LANG= date +"%-w"`\n" >> $(obj)/build.ht printf "#define COREBOOT_DMI_DATE \"`LANG= date +"%m/%d/%Y"`\"\n" >> $(obj)/build.ht printf "\n" >> $(obj)/build.ht printf "#define COREBOOT_COMPILER \"$(shell LANG= $(CC) --version | head -n1)\"\n" >> $(obj)/build.ht |
