From ae0e8d3613ad9cb6872c58cd95fc9774b3b17f5b Mon Sep 17 00:00:00 2001 From: David Hendricks Date: Wed, 6 Mar 2013 20:43:55 -0800 Subject: Eliminate do_div(). This eliminates the use of do_div() in favor of using libgcc functions. This was tested by building and booting on Google Snow (ARMv7) and Qemu (x86). printk()s which use division in vtxprintf() look good. Change-Id: Icad001d84a3c05bfbf77098f3d644816280b4a4d Signed-off-by: Gabe Black Signed-off-by: David Hendricks Reviewed-on: http://review.coreboot.org/2606 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Ronald G. Minnich --- src/arch/armv7/Makefile.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/arch/armv7/Makefile.inc') diff --git a/src/arch/armv7/Makefile.inc b/src/arch/armv7/Makefile.inc index e708f6d818..39c115ef8f 100644 --- a/src/arch/armv7/Makefile.inc +++ b/src/arch/armv7/Makefile.inc @@ -124,7 +124,7 @@ endif $(objgenerated)/coreboot_ram.o: $(stages_o) $$(ramstage-objs) $(LIBGCC_FILE_NAME) @printf " CC $(subst $(obj)/,,$(@))\n" ifeq ($(CONFIG_COMPILER_LLVM_CLANG),y) - $(LD) -m -m armelf_linux_eabi -r -o $@ --wrap __divdi3 --wrap __udivdi3 --wrap __moddi3 --wrap __umoddi3 --wrap __uidiv --wrap __do_div64 --start-group $(ramstage-objs) $(LIBGCC_FILE_NAME) --end-group + $(LD) -m -m armelf_linux_eabi -r -o $@ --wrap __divdi3 --wrap __udivdi3 --wrap __moddi3 --wrap __umoddi3 --wrap __uidiv --start-group $(ramstage-objs) $(LIBGCC_FILE_NAME) --end-group else $(CC) $(CFLAGS) -nostdlib -r -o $@ -Wl,--start-group $(stages_o) $(ramstage-objs) $(LIBGCC_FILE_NAME) -Wl,--end-group endif -- cgit v1.2.3