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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-11-23 14:13:57 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-11-23 14:13:57 +0000 |
| commit | 302877eafc373d8ae61d7ecc66f17968d4e1e643 (patch) | |
| tree | ea307eb5f1582a00a29acfdb8e9b8e2dd32b62b6 /nuttx/configs/amber | |
| parent | 5d8459bbc994e69d80127776d82faa185ae42f9c (diff) | |
| download | px4-nuttx-302877eafc373d8ae61d7ecc66f17968d4e1e643.tar.gz px4-nuttx-302877eafc373d8ae61d7ecc66f17968d4e1e643.tar.bz2 px4-nuttx-302877eafc373d8ae61d7ecc66f17968d4e1e643.zip | |
Add common Toolchain.defs for AVR/AVR32; Add Toolchain.defs for ARM; Add more toolchain options (from Mike); incdir.sh and .bat now take -s option
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5384 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/amber')
| -rw-r--r-- | nuttx/configs/amber/README.txt | 14 | ||||
| -rw-r--r-- | nuttx/configs/amber/hello/Make.defs | 28 |
2 files changed, 15 insertions, 27 deletions
diff --git a/nuttx/configs/amber/README.txt b/nuttx/configs/amber/README.txt index 63fa5d41f..56e31ba7f 100644 --- a/nuttx/configs/amber/README.txt +++ b/nuttx/configs/amber/README.txt @@ -187,6 +187,12 @@ Atmel AVRISP mkII Connection Toolchains ^^^^^^^^^^ +The toolchain may be selected using the mconf tool (via 'make menuconfig'), +by editing the existing configuration file (defconfig), or by overriding +the toolchain on the make commandline with CONFIG_AVR_TOOLCHAIN=<toolchain>. + +The valid values for <toolchain> are BUILDROOT, CROSSPACK, LINUXGCC and WINAVR. + Buildroot: There is a DIY buildroot version for the AVR boards here: @@ -223,6 +229,14 @@ Linux: After configuring NuttX, make sure that CONFIG_AVR_LINUXGCC=y is set in your .config file. +Mac OS X: + + For Mac OS X, the CrossPack for AVR toolchain is available from: + + http://www.obdev.at/products/crosspack/index.html + + This toolchain is functionally equivalent to the Linux GCC toolchain. + Windows Native Toolchains ^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/nuttx/configs/amber/hello/Make.defs b/nuttx/configs/amber/hello/Make.defs index 15c31f192..e7f998dc7 100644 --- a/nuttx/configs/amber/hello/Make.defs +++ b/nuttx/configs/amber/hello/Make.defs @@ -35,33 +35,7 @@ include ${TOPDIR}/.config include ${TOPDIR}/tools/Config.mk - -# Setup for the selected toolchain - -ifeq ($(CONFIG_AVR_WINAVR),y) - # WinAVR toolchain under Windows/Cygwin - CROSSDEV = avr- - WINTOOL = y - MAXOPTIMIZATION = -O2 - ARCHCPUFLAGS = -mmcu=atmega128 - LDFLAGS += -nostartfiles -nodefaultlibs -endif - -ifeq ($(CONFIG_AVR_LINUXGCC),y) - # GCC toolchain under Linux - CROSSDEV = avr- - MAXOPTIMIZATION = -O2 - ARCHCPUFLAGS = -mmcu=atmega128 - LDFLAGS += -nostartfiles -nodefaultlibs -endif - -ifeq ($(CONFIG_AVR_BUILDROOT),y) - # NuttX buildroot GCC toolchain under Linux or Cygwin - CROSSDEV = avr-nuttx-elf- - MAXOPTIMIZATION = -O2 - ARCHCPUFLAGS = -mmcu=atmega128 - LDFLAGS += -nostartfiles -nodefaultlibs -endif +include ${TOPDIR}/arch/avr/src/avr/Toolchain.defs ifeq ($(WINTOOL),y) # Windows-native toolchains |