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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2019-12-01 07:23:59 +0100 |
|---|---|---|
| committer | Patrick Rudolph <siro@das-labor.org> | 2020-08-24 07:04:58 +0000 |
| commit | 18ad7fa51f5c6560c9d7a9bcf68e9e277e37cd49 (patch) | |
| tree | 0f39a3649c25c652d83d918730a254ea7c566f5a /src/cpu/x86/Makefile.inc | |
| parent | c7a7531cee0e16893b5713cdfbbc6466339ec145 (diff) | |
cpu/x86/sipi: Add x86_64 support
Enter long mode on secondary APs.
Tested on Lenovo T410 with additional x86_64 patches.
Tested on HP Z220 with additional x86_64 patches.
Still boots on x86_32.
Change-Id: I916dd8482d56c7509af9ad0d3b9c28bdc48fd0b1
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/cpu/x86/Makefile.inc')
| -rw-r--r-- | src/cpu/x86/Makefile.inc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cpu/x86/Makefile.inc b/src/cpu/x86/Makefile.inc index 2f789f7581..0502c723ca 100644 --- a/src/cpu/x86/Makefile.inc +++ b/src/cpu/x86/Makefile.inc @@ -24,6 +24,7 @@ ifeq ($(CONFIG_PARALLEL_MP),y) $(TARGET_STAGE)-srcs += $(SIPI_BIN).manual endif rmodules_$(ARCH-$(TARGET_STAGE)-y)-$(CONFIG_PARALLEL_MP) += sipi_vector.S +rmodules_$(ARCH-$(TARGET_STAGE)-y)-generic-ccopts += $($(TARGET_STAGE)-generic-ccopts) $(SIPI_DOTO): $(call src-to-obj,rmodules_$(ARCH-$(TARGET_STAGE)-y),src/cpu/x86/sipi_vector.S) $(LD_rmodules_$(ARCH-$(TARGET_STAGE)-y)) -nostdlib -r -o $@ $^ |