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authorAlexandru Gagniuc <mr.nuke.me@gmail.com>2014-01-12 15:42:58 -0600
committerAlexandru Gagniuc <mr.nuke.me@gmail.com>2014-01-13 04:03:06 +0100
commitaf4bd599ca84478c9109a4bdba43a790ec5bbc2f (patch)
treebc84586a032b9fce953b96084237d1dc56b49a57 /src/lib
parent910ce017571b85f2139c9ab1fcd94a8a88dd4f48 (diff)
downloadcoreboot-af4bd599ca84478c9109a4bdba43a790ec5bbc2f.tar.xz
lib: Make log2() available in romstage on ARM, not just x86
On x86, log2() is defined as an inline function in arch/io.h. This is a remnant of ROMCC, and forced us to not include clog2.c in romstage. As a result, romstage on ARM has no log2(). Use the inline log2 only with ROMCC, but otherwise, use the one in clog2.c. Change-Id: Ifef2aa0a7b5a1db071a66f2eec0be421b8b2a56d Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4681 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/Makefile.inc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc
index b09dace649..37c7dea2ec 100644
--- a/src/lib/Makefile.inc
+++ b/src/lib/Makefile.inc
@@ -88,6 +88,7 @@ ramstage-y += lzma.c
ramstage-y += stack.c
ramstage-$(CONFIG_ARCH_X86) += gcc.c
ramstage-y += clog2.c
+romstage-y += clog2.c
ramstage-$(CONFIG_CONSOLE_SERIAL8250) += uart8250.c
ramstage-$(CONFIG_CONSOLE_SERIAL8250MEM) += uart8250mem.c
ramstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c