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authorJarkko Sakkinen <jarkko.sakkinen@intel.com>2012-05-08 21:22:29 +0300
committerH. Peter Anvin <hpa@linux.intel.com>2012-05-08 11:46:05 -0700
commitc9b77ccb52a5c77233b0e557b7d4417b00ef4012 (patch)
tree152d1c9b60796db21458583a76b57f995c4cd3bf /arch/x86/realmode/rm/Makefile
parent48927bbb97c7d4cf343c05827ab9ac30c60678cb (diff)
x86, realmode: Move ACPI wakeup to unified realmode code
Migrated ACPI wakeup code to the real-mode blob. Code existing in .x86_trampoline can be completely removed. Static descriptor table in wakeup_asm.S is courtesy of H. Peter Anvin. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@intel.com> Link: http://lkml.kernel.org/r/1336501366-28617-7-git-send-email-jarkko.sakkinen@intel.com Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Len Brown <len.brown@intel.com> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/realmode/rm/Makefile')
-rw-r--r--arch/x86/realmode/rm/Makefile4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/realmode/rm/Makefile b/arch/x86/realmode/rm/Makefile
index 56ec64f94e69..2432acb6b04f 100644
--- a/arch/x86/realmode/rm/Makefile
+++ b/arch/x86/realmode/rm/Makefile
@@ -14,9 +14,13 @@ always := realmode.bin
realmode-y += header.o
realmode-$(CONFIG_X86_32) += reboot_32.o
realmode-y += trampoline_$(BITS).o
+realmode-$(CONFIG_ACPI_SLEEP) += wakeup/wakeup.o
targets += $(realmode-y)
+$(obj)/wakeup/wakeup.o: FORCE
+ $(Q)$(MAKE) $(build)=$(obj)/wakeup $@
+
REALMODE_OBJS = $(addprefix $(obj)/,$(realmode-y))
sed-pasyms := -n -r -e 's/^([0-9a-fA-F]+) [ABCDGRSTVW] (.+)$$/pa_\2 = \2;/p'