diff options
| author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-08-08 01:04:23 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-08-08 01:04:23 +0200 |
| commit | e31fad60d72c35811a2a25fb0ade2cedf33309db (patch) | |
| tree | 6f652f209c4ad3d95946d3de14b54c961b21f381 /target/config | |
| parent | 4769cd580a27fbdee884192d56e9c67d11accfc1 (diff) | |
add support for ARM thumb mode
Diffstat (limited to 'target/config')
| -rw-r--r-- | target/config/Config.in.archopts | 21 | ||||
| -rw-r--r-- | target/config/Config.in.cpu | 14 |
2 files changed, 29 insertions, 6 deletions
diff --git a/target/config/Config.in.archopts b/target/config/Config.in.archopts index 03de1768b..fd16981bf 100644 --- a/target/config/Config.in.archopts +++ b/target/config/Config.in.archopts @@ -1,9 +1,22 @@ # This file is part of the OpenADK project. OpenADK is copyrighted # material, please see the LICENCE file in the top-level directory. +choice +prompt "Instruction set" + +config ADK_TARGET_ARCH_ARM_WITH_ARM + bool "arm" + depends on ADK_TARGET_WITH_MMU + config ADK_TARGET_ARCH_ARM_WITH_THUMB - bool - select ADK_KERNEL_ARM_THUMB - select ADK_KERNEL_THUMB2_KERNEL - depends on ADK_TARGET_ARCH_ARM + bool "thumb" + select ADK_KERNEL_ARM_THUMB + select ADK_KERNEL_THUMB2_KERNEL + depends on ADK_TARGET_CPU_WITH_THUMB || ADK_TARGET_CPU_WITH_THUMB2 + +endchoice +config ADK_TARGET_INSTRUCTION_SET + string + default "arm" if ADK_TARGET_ARCH_ARM_WITH_ARM + default "thumb" if ADK_TARGET_ARCH_ARM_WITH_THUMB diff --git a/target/config/Config.in.cpu b/target/config/Config.in.cpu index 57016d99e..db1bee0c2 100644 --- a/target/config/Config.in.cpu +++ b/target/config/Config.in.cpu @@ -69,6 +69,7 @@ config ADK_TARGET_CPU_ARM_CORTEX_A5 select ADK_TARGET_WITH_MMU select ADK_TARGET_CPU_WITH_FPU_VFPV3 select ADK_TARGET_CPU_WITH_NEON + select ADK_TARGET_CPU_WITH_THUMB2 depends on ADK_TARGET_ARCH_ARM config ADK_TARGET_CPU_ARM_CORTEX_A7 @@ -77,6 +78,7 @@ config ADK_TARGET_CPU_ARM_CORTEX_A7 select ADK_TARGET_WITH_MMU select ADK_TARGET_CPU_WITH_FPU_VFPV4 select ADK_TARGET_CPU_WITH_NEON + select ADK_TARGET_CPU_WITH_THUMB2 depends on ADK_TARGET_ARCH_ARM config ADK_TARGET_CPU_ARM_CORTEX_A8 @@ -85,6 +87,7 @@ config ADK_TARGET_CPU_ARM_CORTEX_A8 select ADK_TARGET_WITH_MMU select ADK_TARGET_CPU_WITH_FPU_VFPV3 select ADK_TARGET_CPU_WITH_NEON + select ADK_TARGET_CPU_WITH_THUMB2 depends on ADK_TARGET_ARCH_ARM config ADK_TARGET_CPU_ARM_CORTEX_A9 @@ -93,6 +96,7 @@ config ADK_TARGET_CPU_ARM_CORTEX_A9 select ADK_TARGET_WITH_MMU select ADK_TARGET_CPU_WITH_FPU_VFPV3 select ADK_TARGET_CPU_WITH_NEON + select ADK_TARGET_CPU_WITH_THUMB2 depends on ADK_TARGET_ARCH_ARM config ADK_TARGET_CPU_ARM_CORTEX_A15 @@ -132,7 +136,7 @@ config ADK_TARGET_CPU_ARM_CORTEX_M4 select ADK_TARGET_UCLINUX select ADK_TARGET_WITH_LT select ADK_TARGET_WITHOUT_MMU - select ADK_TARGET_ARCH_ARM_WITH_THUMB + select ADK_TARGET_CPU_WITH_THUMB2 depends on ADK_TARGET_ARCH_ARM config ADK_TARGET_CPU_ARM_CORTEX_M3 @@ -140,7 +144,7 @@ config ADK_TARGET_CPU_ARM_CORTEX_M3 select ADK_TARGET_UCLINUX select ADK_TARGET_WITH_LT select ADK_TARGET_WITHOUT_MMU - select ADK_TARGET_ARCH_ARM_WITH_THUMB + select ADK_TARGET_CPU_WITH_THUMB2 depends on ADK_TARGET_ARCH_ARM config ADK_TARGET_CPU_ARM_XSCALE @@ -1344,6 +1348,12 @@ config ADK_TARGET_CPU_WITH_FPU_VFPV4 bool select ADK_TARGET_CPU_WITH_FPU +config ADK_TARGET_CPU_WITH_THUMB + bool + +config ADK_TARGET_CPU_WITH_THUMB2 + bool + config ADK_TARGET_CPU_WITH_VT bool |