commit 2f020800b545a311c63c95752c03a2eb1070b57f
author Alexey Brodkin <abrodkin@synopsys.com> Tue Feb 03 13:58:19 2015 +0300
committer Alexey Brodkin <abrodkin@synopsys.com> Mon Feb 09 16:41:20 2015 +0300
tree 45ff0944d840f2675efa300f9752395101d332e1
parent bf1d41fb979e357b2834203a4ed837e85ec1286c

arc: move CPU flags selection to the main "config.mk"

As a preparation to ARCv2 port submission we're moving CPU slection
flags to a common location.
Also it will allow us to have more flexible CPU specification, not only
ISA version but CPU family as well checking CONFIG_ARC_CPU_xxx.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

arch/arc/config.mk

diff --git a/arch/arc/config.mk b/arch/arc/config.mk
index 4f2d31f..3e75e60 100644
--- a/arch/arc/config.mk
+++ b/arch/arc/config.mk
@@ -27,8 +27,12 @@
 CONFIG_MMU = 1
 endif
 
+ifdef CONFIG_CPU_ARC750D
+PLATFORM_CPPFLAGS += -marc700
+endif
+
 ifdef CONFIG_CPU_ARC770D
-PLATFORM_CPPFLAGS += -mlock -mswape
+PLATFORM_CPPFLAGS += -marc700 -mlock -mswape
 endif
 
 PLATFORM_CPPFLAGS += -ffixed-r25 -D__ARC__ -gdwarf-2