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| author | Waldemar Brodkorb <wbx@openadk.org> | 2014-10-22 12:06:37 -0500 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2014-10-22 12:07:34 -0500 |
| commit | ec3f682d79a38b29ef51b7cdbc9fb9afbe2c9c63 (patch) | |
| tree | 049febcf48b847f12b6bf6310ed9df48892a7ddb /target/config/Config.in.toolchain | |
| parent | aaaf9c02b66182559dc42ccc983d73bf31644b9b (diff) | |
rework toolchain support for ARM.
Use --with-cpu for gcc to have optimized code for
requested ARM cpus.
Add some basic support for cortex-m3.
Diffstat (limited to 'target/config/Config.in.toolchain')
| -rw-r--r-- | target/config/Config.in.toolchain | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/target/config/Config.in.toolchain b/target/config/Config.in.toolchain index 16c075212..a5c91f0f7 100644 --- a/target/config/Config.in.toolchain +++ b/target/config/Config.in.toolchain @@ -130,11 +130,12 @@ config ADK_TARGET_CFLAGS_OPT_O0 endchoice config ADK_LINUX_ARM_WITH_THUMB - prompt "Use THUMB2 ARM mode" + prompt "Use THUMB2 only mode" boolean - depends on ADK_CPU_CORTEX_A9 && ADK_TARGET_LIB_GLIBC select ADK_KERNEL_THUMB2_KERNEL default n + help + Experimental option. Use with care. config ADK_TOOLCHAIN_WITH_SSP boolean |