Resync new repository with old repo r5166

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5153 42af7a65-404d-4744-a932-0658087f49c3
2026-10-27 09:53:33 +08:00 · 2012-09-17 18:18:44 +00:00
commit 57623d42eb
5691 changed files with 1361853 additions and 0 deletions
@@ -0,0 +1,50 @@
+Index: config.sub
+===================================================================
+RCS file: /cvsroot/config/config/config.sub,v
+retrieving revision 1.340
+diff -u -p -r1.340 config.sub
+--- config.sub
+++ config.sub
+@@ -244,7 +244,7 @@ case $basic_machine in
+ 	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
+ 	| bfin \
+ 	| c4x | clipper \
+-	| d10v | d30v | dlx | dsp16xx \
+	| d10v | d30v | dlx | dsp16xx | dvp \
+ 	| fr30 | frv \
+ 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ 	| i370 | i860 | i960 | ia64 \
+@@ -693,6 +693,24 @@ case $basic_machine in
+ 		basic_machine=m68k-atari
+ 		os=-mint
+ 		;;
+	mipsEE* | ee | ps2)
+		basic_machine=mips64r5900el-scei
+		case $os in
+		    -linux*)
+			;;
+		    *)
+			os=-elf
+			;;
+		esac
+		;;
+	iop)
+		basic_machine=mipsel-scei
+		os=-irx
+		;;
+	dvp)
+		basic_machine=dvp-scei
+		os=-elf
+		;;
+ 	mips3*-*)
+ 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ 		;;
+@@ -1218,7 +1236,7 @@ case $os in
+ 	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ 	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+ 	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+-	      | -skyos* | -haiku* | -rdos*)
+	      | -skyos* | -haiku* | -rdos* | -irx*)
+ 	# Remember, each alternative MUST END IN *, to match a version number.
+ 		;;
+ 	-qnx*)
@@ -0,0 +1,39 @@
+gnuconfig seems intent on only supporting superfluous targets that don't
+represent any real hardware (such as sh2a LE). GCC in its infinite wisdom is
+also incapable of supporting tuning for other variants in a sensible fashion.
+
+As such, we still need to be able to support such useful targets as
+sh2a_nofpueb in order to not only get the byte order right, but also to
+support -m2a-nofpu tuning from the kernel (though we tend to do this through
+-Wa,-isa= instead, as the binutils people do a much better job of not screwing
+up their config code every other day. Way to go config.gcc..).
+
+The fact that the sh variant matching is the ugliest out of any of the other
+architectures doesn't seem to deter GCC folk from their well thought out and
+brilliantly managed config target list.
+
+Index: config.sub
+===================================================================
+RCS file: /cvsroot/config/config/config.sub,v
+retrieving revision 1.340
+diff -u -p -r1.340 config.sub
+--- config.sub	26 Feb 2006 23:33:46 -0000	1.340
+++ config.sub	2 Mar 2006 06:22:01 -0000
+@@ -275,7 +275,7 @@ case $basic_machine in
+ 	| pdp10 | pdp11 | pj | pjl \
+ 	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ 	| pyramid \
+-	| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
+	| sh | sh[1234] | sh[24]a | sh[24]a*eb | sh[23]e | sh[34]eb | shbe | sheb | shle | sh[1234]le | sh3ele \
+ 	| sh64 | sh64le \
+ 	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+ 	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+@@ -359,7 +359,7 @@ case $basic_machine in
+ 	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ 	| pyramid-* \
+ 	| romp-* | rs6000-* \
+-	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | shbe-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]a*eb-* | sh[23]e-* | sh[34]eb-* | shbe-* | sheb-* \
+ 	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ 	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+ 	| sparclite-* \