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authorJoel Sherrill <joel.sherrill@OARcorp.com>2002-05-09 21:44:14 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2002-05-09 21:44:14 +0000
commit2f03c043f3f74610f0d542545a805c5e49b5c79c (patch)
tree516281ed238150d30573cca98e0f8118ff094c3e /make
parent911158aef6696d73667a81147c66cecadaa41e43 (diff)
downloadrtems-2f03c043f3f74610f0d542545a805c5e49b5c79c.tar.bz2
2001-05-09 Joel Sherrill <joel@OARcorp.com>
* custom/jmr3904.cfg, custom/p4650.cfg: Add comments for gcc 3.1 compatable arguments.
Diffstat (limited to 'make')
-rw-r--r--make/ChangeLog5
-rw-r--r--make/custom/jmr3904.cfg3
-rw-r--r--make/custom/p4650.cfg3
3 files changed, 11 insertions, 0 deletions
diff --git a/make/ChangeLog b/make/ChangeLog
index b53e4cae03..9fe5b6089b 100644
--- a/make/ChangeLog
+++ b/make/ChangeLog
@@ -1,3 +1,8 @@
+2001-05-09 Joel Sherrill <joel@OARcorp.com>
+
+ * custom/jmr3904.cfg, custom/p4650.cfg: Add comments for gcc 3.1
+ compatable arguments.
+
2002-04-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* custom/dmv177.cfg: Add -D_OLD_EXCEPTIONS -Dppc603e to CPU_CFLAGS.
diff --git a/make/custom/jmr3904.cfg b/make/custom/jmr3904.cfg
index e90328e440..c1a8725f09 100644
--- a/make/custom/jmr3904.cfg
+++ b/make/custom/jmr3904.cfg
@@ -15,7 +15,10 @@ RTEMS_BSP_FAMILY=jmr3904
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
#
+# gcc 2.95.x and 3.0
CPU_CFLAGS=-m3900 -G0
+# gcc 3.1 and newer
+#CPU_CFLAGS=-march=r3900 -G0
# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS
diff --git a/make/custom/p4650.cfg b/make/custom/p4650.cfg
index dc71aeb0c3..5db6e9853e 100644
--- a/make/custom/p4650.cfg
+++ b/make/custom/p4650.cfg
@@ -19,7 +19,10 @@ endif
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
+# gcc 2.95.x and 3.0
CPU_CFLAGS = -m4650 -mips3 -G0
+# gcc 3.1 and newer
+#CPU_CFLAGS = -march=4650 -G0
# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS