diff options
| author | Stefan Reinauer <stepan@coresystems.de> | 2009-10-24 17:59:36 +0000 |
|---|---|---|
| committer | Stefan Reinauer <stepan@openbios.org> | 2009-10-24 17:59:36 +0000 |
| commit | c35a4511f715b926852117d30ac106c4709fba26 (patch) | |
| tree | 3249071b27fce7d12016272265fd31628c1394c7 /src/cpu/x86/smm/Makefile.inc | |
| parent | 311c56420b07daeae426d03bdfbe20933eabc844 (diff) | |
* refactor x86 smi handler (put all debug stuff in an extra file smiutil.c)
* lock other CPUs in SMI handler while one CPU is handling an SMI. Without
this various racing scenarios could happen.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4840 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/cpu/x86/smm/Makefile.inc')
| -rw-r--r-- | src/cpu/x86/smm/Makefile.inc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cpu/x86/smm/Makefile.inc b/src/cpu/x86/smm/Makefile.inc index 433a40c0b4..513b20fb3b 100644 --- a/src/cpu/x86/smm/Makefile.inc +++ b/src/cpu/x86/smm/Makefile.inc @@ -20,20 +20,20 @@ -obj-$(CONFIG_HAVE_SMI_HANDLER) += smmrelocate.S +obj-$(CONFIG_HAVE_SMI_HANDLER) += smmrelocate.o obj-$(CONFIG_HAVE_SMI_HANDLER) += smm_bin.o -smmobj-y += smmhandler.S +smmobj-y += smmhandler.o smmobj-y += smihandler.o smmobj-y += smiutil.o ifdef POST_EVALUATION -$(obj)/cpu/x86/smm/smm.o: $(SMM-OBJECTS) $(obj)/console/printk.o $(obj)/console/vtxprintf.o $(LIBGCC_FILE_NAME) +$(obj)/cpu/x86/smm/smm.o: $(smmobjs) $(obj)/console/printk.o $(obj)/console/vtxprintf.o $(LIBGCC_FILE_NAME) $(CC) $(LDFLAGS) -nostdlib -r -o $@ $^ -$(obj)/cpu/x86/smm/smm: $(obj)/cpu/x86/smm/smm.o $(obj)/cpu/x86/smm/smm.ld ldoptions - $(CC) $(LDFLAGS) -nostdlib -nostartfiles -static -o smm.elf -T $(src)/src/cpu/x86/smm/smm.ld smm.o +$(obj)/cpu/x86/smm/smm: $(obj)/cpu/x86/smm/smm.o $(src)/cpu/x86/smm/smm.ld $(obj)/ldoptions + $(CC) $(LDFLAGS) -nostdlib -nostartfiles -static -o smm.elf -T $(src)/cpu/x86/smm/smm.ld $(obj)/cpu/x86/smm/smm.o $(CONFIG_CROSS_COMPILE)nm -n smm.elf | sort > smm.map $(OBJCOPY) -O binary smm.elf smm |