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authorGuo Ren <ren_guo@c-sky.com>2017-10-15 20:59:34 +0800
committerWaldemar Brodkorb <wbx@uclibc-ng.org>2017-11-19 09:20:11 +0100
commit2fcffe26e815b7125a357c83b59617ab93c16b41 (patch)
treefe5a973dc4bbf38bce8468a4497f5f656f082a9f /extra
parent9e38e0aa45cca21d5023d0af94377f0e1e41d2f4 (diff)
csky: port to uclibc-ng
Follow the steps to build c-sky uclibc linux system: 1. git clone https://github.com/c-sky/buildroot.git 2. cd buildroot 3. make qemu_csky_ck810_uclibc_defconfig 4. make Follow the buildroot/board/qemu/csky/readme.txt to run. This buildroot toolchain is pre-build, But you can rebuild the c-sky uclibc-ng alone and install it to the buildroot sysroot manually. We'll try our best to improve the uclibc-ng continuously. Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Diffstat (limited to 'extra')
-rw-r--r--extra/Configs/Config.csky25
-rw-r--r--extra/Configs/Config.in8
-rw-r--r--extra/Configs/defconfigs/csky/defconfig1
3 files changed, 34 insertions, 0 deletions
diff --git a/extra/Configs/Config.csky b/extra/Configs/Config.csky
new file mode 100644
index 000000000..704f7be1b
--- /dev/null
+++ b/extra/Configs/Config.csky
@@ -0,0 +1,25 @@
+config TARGET_ARCH
+ string
+ default "csky"
+
+config FORCE_OPTIONS_FOR_ARCH
+ bool
+ default y
+ select ARCH_ANY_ENDIAN
+ select ARCH_HAS_DEPRECATED_SYSCALLS
+ select ARCH_USE_MMU
+ select ARCH_HAS_MMU
+
+choice
+ prompt "Target Processor Type"
+ default CK610
+
+config CK610
+ bool "ck610"
+config CK810
+ bool "ck810"
+config CK807
+ bool "ck807"
+
+endchoice
+
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index ce832b55b..b5ee294db 100644
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -22,6 +22,7 @@ choice
default TARGET_avr32 if DESIRED_TARGET_ARCH = "avr32"
default TARGET_bfin if DESIRED_TARGET_ARCH = "bfin"
default TARGET_cris if DESIRED_TARGET_ARCH = "cris"
+ default TARGET_csky if DESIRED_TARGET_ARCH = "csky"
default TARGET_frv if DESIRED_TARGET_ARCH = "frv"
default TARGET_h8300 if DESIRED_TARGET_ARCH = "h8300"
default TARGET_hppa if DESIRED_TARGET_ARCH = "hppa"
@@ -70,6 +71,9 @@ config TARGET_c6x
config TARGET_cris
bool "cris"
+config TARGET_csky
+ bool "csky"
+
config TARGET_frv
bool "frv"
@@ -156,6 +160,10 @@ if TARGET_cris
source "extra/Configs/Config.cris"
endif
+if TARGET_csky
+source "extra/Configs/Config.csky"
+endif
+
if TARGET_frv
source "extra/Configs/Config.frv"
endif
diff --git a/extra/Configs/defconfigs/csky/defconfig b/extra/Configs/defconfigs/csky/defconfig
new file mode 100644
index 000000000..da837fc29
--- /dev/null
+++ b/extra/Configs/defconfigs/csky/defconfig
@@ -0,0 +1 @@
+TARGET_csky=y