imx update

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1738 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2009-04-25 21:18:19 +00:00
parent c09d70ca1c
commit 2829cf4580
3 changed files with 7 additions and 6 deletions

View File

@ -5,7 +5,7 @@ Toolchain
^^^^^^^^^ ^^^^^^^^^
A GNU GCC-based toolchain is assumed. The files */setenv.sh should A GNU GCC-based toolchain is assumed. The files */setenv.sh should
be modified to point to the correct path to the SH toolchain (if be modified to point to the correct path to the ARM920T GCC toolchain (if
different from the default). different from the default).
If you have no ARM toolchain, one can be downloaded from the NuttX If you have no ARM toolchain, one can be downloaded from the NuttX
@ -22,7 +22,7 @@ Toolchain
4. cd <some-dir>/buildroot 4. cd <some-dir>/buildroot
5. cp configs/arm-defconfig-4.2.4 .config 5. cp configs/arm920t-defconfig-4.2.4 .config
6. make oldconfig 6. make oldconfig

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@ -61,9 +61,9 @@ else
endif endif
ifeq ($(ARCHCCMAJOR),4) ifeq ($(ARCHCCMAJOR),4)
ARCHCPUFLAGS = -mtune=arm9tdmi -march=armv4t -mfloat-abi=soft ARCHCPUFLAGS = -mtune=arm920t -march=armv4t -mfloat-abi=soft
else else
ARCHCPUFLAGS = -mapcs-32 -mtune=arm9tdmi -march=armv4t -msoft-float ARCHCPUFLAGS = -mapcs-32 -mtune=arm920t -march=armv4t -msoft-float
endif endif
ARCHDEFINES = ARCHDEFINES =
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include ARCHINCLUDES = -I. -isystem $(TOPDIR)/include

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@ -5,7 +5,7 @@ Toolchain
^^^^^^^^^ ^^^^^^^^^
A GNU GCC-based toolchain is assumed. The files */setenv.sh should A GNU GCC-based toolchain is assumed. The files */setenv.sh should
be modified to point to the correct path to the SH toolchain (if be modified to point to the correct path to the ARM926 GCC toolchain (if
different from the default). different from the default).
If you have no ARM toolchain, one can be downloaded from the NuttX If you have no ARM toolchain, one can be downloaded from the NuttX
@ -22,7 +22,8 @@ Toolchain
4. cd <some-dir>/buildroot 4. cd <some-dir>/buildroot
5. cp configs/arm-defconfig .config 5. cp configs/arm-defconfig .config OR
cp configs/arm926t_defconfig-4.2.4 .config
6. make oldconfig 6. make oldconfig