* [Buildroot] [PATCH 1/5] arch/csky: drop architecture
2022-07-27 10:58 [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Yann E. MORIN
@ 2022-07-27 10:58 ` Yann E. MORIN
2022-07-27 14:37 ` Romain Naour
2022-07-27 10:58 ` [Buildroot] [PATCH 2/5] configs: drop csky defconfig Yann E. MORIN
` (4 subsequent siblings)
5 siblings, 1 reply; 9+ messages in thread
From: Yann E. MORIN @ 2022-07-27 10:58 UTC (permalink / raw)
To: buildroot; +Cc: Thomas Petazzoni, Yann E. MORIN, Guo Ren
We currently have no internal and no external toolchain for csky.
The website is down (no https:// available, and the http:// index
page is 404).
This commit removes the architecture entry; remnants will be dropped in
followup changes.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
Config.in.legacy | 7 ++++++
DEVELOPERS | 1 -
arch/Config.in | 14 ------------
arch/Config.in.csky | 52 ---------------------------------------------
arch/arch.mk.csky | 26 -----------------------
5 files changed, 7 insertions(+), 93 deletions(-)
delete mode 100644 arch/Config.in.csky
delete mode 100644 arch/arch.mk.csky
diff --git a/Config.in.legacy b/Config.in.legacy
index 949bca1cd0..24b4236ade 100644
--- a/Config.in.legacy
+++ b/Config.in.legacy
@@ -146,6 +146,13 @@ endif
comment "Legacy options removed in 2022.08"
+config BR2_csky
+ bool "csky architecture removed"
+ select BR2_LEGACY
+ help
+ The csky architecture was removed, by lack of toolchain
+ support.
+
config BR2_PACKAGE_MESA3D_DRI_DRIVER_I915
bool "mesa DRI i915 driver removed"
select BR2_LEGACY
diff --git a/DEVELOPERS b/DEVELOPERS
index 270fc52de1..04c9588f34 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -1182,7 +1182,6 @@ F: support/testing/tests/package/sample_python_pybind.py
F: support/testing/tests/package/test_python_pybind.py
N: Guo Ren <ren_guo@c-sky.com>
-F: arch/Config.in.csky
F: board/csky/
F: configs/csky_*
diff --git a/arch/Config.in b/arch/Config.in
index 1d38c7a065..1c0c400a98 100644
--- a/arch/Config.in
+++ b/arch/Config.in
@@ -70,16 +70,6 @@ config BR2_aarch64_be
http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
http://en.wikipedia.org/wiki/ARM
-config BR2_csky
- bool "csky"
- select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
- select BR2_USE_MMU
- select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
- help
- csky is processor IP from china.
- http://www.c-sky.com/
- http://www.github.com/c-sky
-
config BR2_i386
bool "i386"
select BR2_USE_MMU
@@ -376,10 +366,6 @@ if BR2_arm || BR2_armeb || BR2_aarch64 || BR2_aarch64_be
source "arch/Config.in.arm"
endif
-if BR2_csky
-source "arch/Config.in.csky"
-endif
-
if BR2_m68k
source "arch/Config.in.m68k"
endif
diff --git a/arch/Config.in.csky b/arch/Config.in.csky
deleted file mode 100644
index b20b39e225..0000000000
--- a/arch/Config.in.csky
+++ /dev/null
@@ -1,52 +0,0 @@
-choice
- prompt "Target Architecture Variant"
- default BR2_ck610
- help
- Specific CPU variant to use
-
-config BR2_ck610
- # Not supported by upstream gcc <= 9, and handled as a special
- # exception in package/gcc/Config.in.host
- bool "ck610"
-
-config BR2_ck807
- bool "ck807"
-
-config BR2_ck810
- bool "ck810"
-
-config BR2_ck860
- bool "ck860"
-
-endchoice
-
-config BR2_CSKY_FPU
- bool "Enable FPU coprocessor"
- depends on BR2_ck810 || BR2_ck807 || BR2_ck860
- help
- You can say N here if your C-SKY CPU doesn't have a
- Floating-Point Coprocessor or if you don't need FPU support
- for your user-space programs.
-
-config BR2_CSKY_VDSP
- bool "Enable VDSP enhanced instructions Co-processor"
- depends on BR2_CSKY_FPU
-
-config BR2_GCC_TARGET_FLOAT_ABI
- default "soft" if !BR2_CSKY_FPU
- default "hard" if BR2_CSKY_FPU
-
-config BR2_ARCH
- default "csky"
-
-config BR2_NORMALIZED_ARCH
- default "csky"
-
-config BR2_ENDIAN
- default "LITTLE"
-
-config BR2_READELF_ARCH_NAME
- default "CSKY"
-
-# vim: ft=kconfig
-# -*- mode:kconfig; -*-
diff --git a/arch/arch.mk.csky b/arch/arch.mk.csky
deleted file mode 100644
index fb59ae22fd..0000000000
--- a/arch/arch.mk.csky
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Configure the GCC_TARGET_ARCH variable and append the
-# appropriate C-SKY ISA extensions.
-#
-
-ifeq ($(BR2_csky),y)
-
-ifeq ($(BR2_ck610),y)
-GCC_TARGET_CPU := ck610
-else ifeq ($(BR2_ck807),y)
-GCC_TARGET_CPU := ck807
-else ifeq ($(BR2_ck810),y)
-GCC_TARGET_CPU := ck810
-else ifeq ($(BR2_ck860),y)
-GCC_TARGET_CPU := ck860
-endif
-
-ifeq ($(BR2_CSKY_FPU),y)
-GCC_TARGET_CPU := $(GCC_TARGET_CPU)f
-endif
-
-ifeq ($(BR2_CSKY_VDSP),y)
-GCC_TARGET_CPU := $(GCC_TARGET_CPU)v
-endif
-
-endif
--
2.25.1
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [Buildroot] [PATCH 1/5] arch/csky: drop architecture
2022-07-27 10:58 ` [Buildroot] [PATCH 1/5] arch/csky: drop architecture Yann E. MORIN
@ 2022-07-27 14:37 ` Romain Naour
0 siblings, 0 replies; 9+ messages in thread
From: Romain Naour @ 2022-07-27 14:37 UTC (permalink / raw)
To: Yann E. MORIN, buildroot; +Cc: Guo Ren, Thomas Petazzoni
Hello Yann,
Le 27/07/2022 à 12:58, Yann E. MORIN a écrit :
> We currently have no internal and no external toolchain for csky.
> The website is down (no https:// available, and the http:// index
> page is 404).
>
> This commit removes the architecture entry; remnants will be dropped in
> followup changes.
Reviewed-by: Romain Naour <romain.naour@smile.fr>
Best regards,
Romain
>
> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
> Cc: Guo Ren <ren_guo@c-sky.com>
> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
> Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
> ---
> Config.in.legacy | 7 ++++++
> DEVELOPERS | 1 -
> arch/Config.in | 14 ------------
> arch/Config.in.csky | 52 ---------------------------------------------
> arch/arch.mk.csky | 26 -----------------------
> 5 files changed, 7 insertions(+), 93 deletions(-)
> delete mode 100644 arch/Config.in.csky
> delete mode 100644 arch/arch.mk.csky
>
> diff --git a/Config.in.legacy b/Config.in.legacy
> index 949bca1cd0..24b4236ade 100644
> --- a/Config.in.legacy
> +++ b/Config.in.legacy
> @@ -146,6 +146,13 @@ endif
>
> comment "Legacy options removed in 2022.08"
>
> +config BR2_csky
> + bool "csky architecture removed"
> + select BR2_LEGACY
> + help
> + The csky architecture was removed, by lack of toolchain
> + support.
> +
> config BR2_PACKAGE_MESA3D_DRI_DRIVER_I915
> bool "mesa DRI i915 driver removed"
> select BR2_LEGACY
> diff --git a/DEVELOPERS b/DEVELOPERS
> index 270fc52de1..04c9588f34 100644
> --- a/DEVELOPERS
> +++ b/DEVELOPERS
> @@ -1182,7 +1182,6 @@ F: support/testing/tests/package/sample_python_pybind.py
> F: support/testing/tests/package/test_python_pybind.py
>
> N: Guo Ren <ren_guo@c-sky.com>
> -F: arch/Config.in.csky
> F: board/csky/
> F: configs/csky_*
>
> diff --git a/arch/Config.in b/arch/Config.in
> index 1d38c7a065..1c0c400a98 100644
> --- a/arch/Config.in
> +++ b/arch/Config.in
> @@ -70,16 +70,6 @@ config BR2_aarch64_be
> http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
> http://en.wikipedia.org/wiki/ARM
>
> -config BR2_csky
> - bool "csky"
> - select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
> - select BR2_USE_MMU
> - select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
> - help
> - csky is processor IP from china.
> - http://www.c-sky.com/
> - http://www.github.com/c-sky
> -
> config BR2_i386
> bool "i386"
> select BR2_USE_MMU
> @@ -376,10 +366,6 @@ if BR2_arm || BR2_armeb || BR2_aarch64 || BR2_aarch64_be
> source "arch/Config.in.arm"
> endif
>
> -if BR2_csky
> -source "arch/Config.in.csky"
> -endif
> -
> if BR2_m68k
> source "arch/Config.in.m68k"
> endif
> diff --git a/arch/Config.in.csky b/arch/Config.in.csky
> deleted file mode 100644
> index b20b39e225..0000000000
> --- a/arch/Config.in.csky
> +++ /dev/null
> @@ -1,52 +0,0 @@
> -choice
> - prompt "Target Architecture Variant"
> - default BR2_ck610
> - help
> - Specific CPU variant to use
> -
> -config BR2_ck610
> - # Not supported by upstream gcc <= 9, and handled as a special
> - # exception in package/gcc/Config.in.host
> - bool "ck610"
> -
> -config BR2_ck807
> - bool "ck807"
> -
> -config BR2_ck810
> - bool "ck810"
> -
> -config BR2_ck860
> - bool "ck860"
> -
> -endchoice
> -
> -config BR2_CSKY_FPU
> - bool "Enable FPU coprocessor"
> - depends on BR2_ck810 || BR2_ck807 || BR2_ck860
> - help
> - You can say N here if your C-SKY CPU doesn't have a
> - Floating-Point Coprocessor or if you don't need FPU support
> - for your user-space programs.
> -
> -config BR2_CSKY_VDSP
> - bool "Enable VDSP enhanced instructions Co-processor"
> - depends on BR2_CSKY_FPU
> -
> -config BR2_GCC_TARGET_FLOAT_ABI
> - default "soft" if !BR2_CSKY_FPU
> - default "hard" if BR2_CSKY_FPU
> -
> -config BR2_ARCH
> - default "csky"
> -
> -config BR2_NORMALIZED_ARCH
> - default "csky"
> -
> -config BR2_ENDIAN
> - default "LITTLE"
> -
> -config BR2_READELF_ARCH_NAME
> - default "CSKY"
> -
> -# vim: ft=kconfig
> -# -*- mode:kconfig; -*-
> diff --git a/arch/arch.mk.csky b/arch/arch.mk.csky
> deleted file mode 100644
> index fb59ae22fd..0000000000
> --- a/arch/arch.mk.csky
> +++ /dev/null
> @@ -1,26 +0,0 @@
> -#
> -# Configure the GCC_TARGET_ARCH variable and append the
> -# appropriate C-SKY ISA extensions.
> -#
> -
> -ifeq ($(BR2_csky),y)
> -
> -ifeq ($(BR2_ck610),y)
> -GCC_TARGET_CPU := ck610
> -else ifeq ($(BR2_ck807),y)
> -GCC_TARGET_CPU := ck807
> -else ifeq ($(BR2_ck810),y)
> -GCC_TARGET_CPU := ck810
> -else ifeq ($(BR2_ck860),y)
> -GCC_TARGET_CPU := ck860
> -endif
> -
> -ifeq ($(BR2_CSKY_FPU),y)
> -GCC_TARGET_CPU := $(GCC_TARGET_CPU)f
> -endif
> -
> -ifeq ($(BR2_CSKY_VDSP),y)
> -GCC_TARGET_CPU := $(GCC_TARGET_CPU)v
> -endif
> -
> -endif
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Buildroot] [PATCH 2/5] configs: drop csky defconfig
2022-07-27 10:58 [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Yann E. MORIN
2022-07-27 10:58 ` [Buildroot] [PATCH 1/5] arch/csky: drop architecture Yann E. MORIN
@ 2022-07-27 10:58 ` Yann E. MORIN
2022-07-27 14:39 ` Romain Naour
2022-07-27 10:58 ` [Buildroot] [PATCH 3/5] package: drop csky support in toolchain-related packages Yann E. MORIN
` (3 subsequent siblings)
5 siblings, 1 reply; 9+ messages in thread
From: Yann E. MORIN @ 2022-07-27 10:58 UTC (permalink / raw)
To: buildroot; +Cc: Thomas Petazzoni, Yann E. MORIN, Guo Ren
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
DEVELOPERS | 4 -
board/csky/gx6605s/gdbinit | 25 ------
board/csky/gx6605s/gx6605s.dts | 155 ---------------------------------
board/csky/readme.txt | 88 -------------------
configs/csky_gx6605s_defconfig | 19 ----
5 files changed, 291 deletions(-)
delete mode 100644 board/csky/gx6605s/gdbinit
delete mode 100644 board/csky/gx6605s/gx6605s.dts
delete mode 100644 board/csky/readme.txt
delete mode 100644 configs/csky_gx6605s_defconfig
diff --git a/DEVELOPERS b/DEVELOPERS
index 04c9588f34..7747cefa0d 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -1181,10 +1181,6 @@ F: support/testing/tests/package/br2-external/python-pybind
F: support/testing/tests/package/sample_python_pybind.py
F: support/testing/tests/package/test_python_pybind.py
-N: Guo Ren <ren_guo@c-sky.com>
-F: board/csky/
-F: configs/csky_*
-
N: Gustavo Heinz <gustavo@gsthnz.com>
F: package/python-m2crypto/
diff --git a/board/csky/gx6605s/gdbinit b/board/csky/gx6605s/gdbinit
deleted file mode 100644
index d602aad46d..0000000000
--- a/board/csky/gx6605s/gdbinit
+++ /dev/null
@@ -1,25 +0,0 @@
-tar jtag jtag://127.0.0.1:1025
-reset
-
-# setup CCR (Cache Config Reg)
-# 0-1:MP,2:IE,3:DE,4:WB,5:RS,6:Z,7:BE
-set $cr18 = 0x7d
-
-# vendor custom setup, double cache line & preload
-set $cr30 = 0xc
-
-# pin mux for serial8250
-set *(unsigned int *) 0xa030a14c |= (1 << 22) | (1 << 23)
-
-# pass devicetree blob
-# r2 is magic
-# r3 is address
-set $r2 = 0x20150401
-set $r3 = 0x92000000
-restore gx6605s.dtb binary 0x92000000
-
-# flush cache
-set $cr17 = 0x33
-
-load
-
diff --git a/board/csky/gx6605s/gx6605s.dts b/board/csky/gx6605s/gx6605s.dts
deleted file mode 100644
index e4d46f59a0..0000000000
--- a/board/csky/gx6605s/gx6605s.dts
+++ /dev/null
@@ -1,155 +0,0 @@
-/dts-v1/;
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-
-/ {
- model = "C-SKY gx6605s";
- compatible = "csky,gx6605s";
- #address-cells = <1>;
- #size-cells = <1>;
-
- memory {
- device_type = "memory";
- reg = <0x10000000 0x04000000>;
- };
-
- soc {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- ranges;
-
- dummy_apb: apb-clock {
- compatible = "fixed-clock";
- clock-frequency = <27000000>;
- clock-output-names = "dummy_apb";
- #clock-cells = <0>;
- };
-
- intc: interrupt-controller@500000 {
- compatible = "csky,gx6605s-intc";
- reg = <0x00500000 0x400>;
- interrupt-controller;
- #interrupt-cells = <1>;
- };
-
- timer@20a000 {
- compatible = "csky,gx6605s-timer";
- reg = <0x0020a000 0x400>;
- clocks = <&dummy_apb>;
- interrupts = <10>;
- interrupt-parent = <&intc>;
- };
-
- ehci-hcd@900000 {
- compatible = "generic-ehci";
- reg = <0x00900000 0x400>;
- interrupt-parent = <&intc>;
- interrupts = <59>;
- };
-
- ohci-hcd0@a00000 {
- compatible = "generic-ohci";
- reg = <0x00a00000 0x400>;
- interrupt-parent = <&intc>;
- interrupts = <58>;
- };
-
- ohci-hcd1@b00000 {
- compatible = "generic-ohci";
- reg = <0x00b00000 0x400>;
- interrupt-parent = <&intc>;
- interrupts = <57>;
- };
-
- serial@403000 {
- compatible = "ns16550a";
- reg = <0x00403000 0x400>;
- interrupt-parent = <&intc>;
- interrupts = <15>;
- clock-frequency = <29491200>;
- baud = <115200>;
- reg-shift = <2>;
- reg-io-width = <1>;
- };
-
- gpio0: gpio@305000 {
- compatible = "wd,mbl-gpio";
- reg-names = "dirout", "dat", "set", "clr";
- reg = <0x305000 4>, <0x305004 4>, <0x305008 4>, <0x30500c 4>;
- bgpio-base = <0>;
- #gpio-cells = <2>;
- gpio-controller;
- };
-
- gpio_buttons {
- compatible = "gpio-keys-polled";
- #address-cells = <1>;
- #size-cells = <0>;
- poll-interval = <100>;
- autorepeat;
-
- button0 {
- label = "button8";
- linux,code = <KEY_LEFT>;
- gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
- };
-
- button1 {
- label = "button6";
- linux,code = <KEY_RIGHT>;
- gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
- };
-
- button2 {
- label = "button5";
- linux,code = <KEY_UP>;
- gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
- };
-
- button3 {
- label = "button9";
- linux,code = <KEY_DOWN>;
- gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
- };
-
- button4 {
- label = "button7";
- linux,code = <KEY_ENTER>;
- gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
- };
- };
-
- gpio_leds {
- compatible = "gpio-leds";
-
- led0 {
- label = "led10";
- gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "heartbeat";
- };
-
- led1 {
- label = "led11";
- gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "timer";
- };
-
- led2 {
- label = "led12";
- gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "default-on";
- };
-
- led3 {
- label = "led13";
- gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "default-on";
- };
- };
- };
-
- chosen {
- bootargs = "console=ttyS0,115200 init=/sbin/init root=/dev/sda2 rw rootwait";
- };
-};
diff --git a/board/csky/readme.txt b/board/csky/readme.txt
deleted file mode 100644
index dc82dcc1d7..0000000000
--- a/board/csky/readme.txt
+++ /dev/null
@@ -1,88 +0,0 @@
-C-SKY Development Kit
-
-Intro
-=====
-
-C-SKY is a CPU Architecture from www.c-sky.com and has it own instruction set.
-Just like arm and mips in linux/arch, it named as 'csky'.
-
-gx6605s develop board is made by Hangzhou Nationalchip and C-SKY.
-
-Hardware Spec:
- * CPU: ck610 up to 594Mhz
- * Integrate with 64MB ddr2 in SOC.
- * Integrate with hardware Jtag.
- * Integrate with usb-to-serial chip.
- * USB ehci controller in SOC.
- * Power Supply: DC 5V from two micro-usb.
-
-How to build it
-===============
-
-Configure Buildroot
--------------------
-
-The csky_gx6605s_defconfig configuration is a sample configuration with
-all that is required to bring the gx6605s Development Board:
-
- $ make csky_gx6605s_defconfig
-
-Build everything
-----------------
-
-Note: you will need to have access to the network, since Buildroot will
-download the packages' sources.
-
- $ make
-
-Result of the build
--------------------
-
-After building, you should obtain this tree:
-
- output/images/
- +-- vmlinux
- +-- rootfs.ext2
- +-- <board name>.dtb
-
-How to run it
-=============
-
-Prepare Jtag-Server
--------------------
-
- Download the Jtag-Server here:
-
- https://github.com/c-sky/tools/raw/master/DebugServerConsole-linux-x86_64-V4.2.00-20161213.tar.gz
-
- Go to the unpacked directory:
-
- $./DebugServerConsole -ddc -rstwait 1000 -prereset -port 1025
-
- Perhaps you need to use "sudo", which need libusb to detect c510:b210
-
- $ sudo ./DebugServerConsole -ddc -rstwait 1000 -prereset -port 1025
-
-Prepare USB drive
------------------
-
- You sould determine which device associated to the usb drive
- carefully. eg:
-
- $ cat /proc/partitions
- 8 48 1971712 sdd
- 8 49 976720 sdd1
-
- $ sudo dd if=rootfs.ext2 of=/dev/sdd1
- $ sudo sync
-
-Run
----
-
- Plug the usb drive on gx6605s dev board.
-
- Setup the Console with the rate 115200/8-N-1.
-
- $ cd output/images
- $ ../host/bin/csky-linux-gdb -x ../../board/csky/gx6605s/gdbinit vmlinux
-
diff --git a/configs/csky_gx6605s_defconfig b/configs/csky_gx6605s_defconfig
deleted file mode 100644
index f1f9579dca..0000000000
--- a/configs/csky_gx6605s_defconfig
+++ /dev/null
@@ -1,19 +0,0 @@
-# Architecture
-BR2_csky=y
-BR2_ck610=y
-
-# System
-BR2_TARGET_ROOTFS_EXT2=y
-BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
-
-# Linux headers same as kernel, a 5.0 series
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_0=y
-
-# Kernel
-BR2_LINUX_KERNEL=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.0.12"
-BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck610.config.fragment"
-BR2_LINUX_KERNEL_DTS_SUPPORT=y
-BR2_LINUX_KERNEL_CUSTOM_DTS_PATH="board/csky/gx6605s/gx6605s.dts"
--
2.25.1
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [Buildroot] [PATCH 2/5] configs: drop csky defconfig
2022-07-27 10:58 ` [Buildroot] [PATCH 2/5] configs: drop csky defconfig Yann E. MORIN
@ 2022-07-27 14:39 ` Romain Naour
0 siblings, 0 replies; 9+ messages in thread
From: Romain Naour @ 2022-07-27 14:39 UTC (permalink / raw)
To: Yann E. MORIN, buildroot; +Cc: Guo Ren, Thomas Petazzoni
Hello Yann,
Le 27/07/2022 à 12:58, Yann E. MORIN a écrit :
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/2750359289
Best regards,
Romain
> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
> Cc: Guo Ren <ren_guo@c-sky.com>
> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
> Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
> ---
> DEVELOPERS | 4 -
> board/csky/gx6605s/gdbinit | 25 ------
> board/csky/gx6605s/gx6605s.dts | 155 ---------------------------------
> board/csky/readme.txt | 88 -------------------
> configs/csky_gx6605s_defconfig | 19 ----
> 5 files changed, 291 deletions(-)
> delete mode 100644 board/csky/gx6605s/gdbinit
> delete mode 100644 board/csky/gx6605s/gx6605s.dts
> delete mode 100644 board/csky/readme.txt
> delete mode 100644 configs/csky_gx6605s_defconfig
>
> diff --git a/DEVELOPERS b/DEVELOPERS
> index 04c9588f34..7747cefa0d 100644
> --- a/DEVELOPERS
> +++ b/DEVELOPERS
> @@ -1181,10 +1181,6 @@ F: support/testing/tests/package/br2-external/python-pybind
> F: support/testing/tests/package/sample_python_pybind.py
> F: support/testing/tests/package/test_python_pybind.py
>
> -N: Guo Ren <ren_guo@c-sky.com>
> -F: board/csky/
> -F: configs/csky_*
> -
> N: Gustavo Heinz <gustavo@gsthnz.com>
> F: package/python-m2crypto/
>
> diff --git a/board/csky/gx6605s/gdbinit b/board/csky/gx6605s/gdbinit
> deleted file mode 100644
> index d602aad46d..0000000000
> --- a/board/csky/gx6605s/gdbinit
> +++ /dev/null
> @@ -1,25 +0,0 @@
> -tar jtag jtag://127.0.0.1:1025
> -reset
> -
> -# setup CCR (Cache Config Reg)
> -# 0-1:MP,2:IE,3:DE,4:WB,5:RS,6:Z,7:BE
> -set $cr18 = 0x7d
> -
> -# vendor custom setup, double cache line & preload
> -set $cr30 = 0xc
> -
> -# pin mux for serial8250
> -set *(unsigned int *) 0xa030a14c |= (1 << 22) | (1 << 23)
> -
> -# pass devicetree blob
> -# r2 is magic
> -# r3 is address
> -set $r2 = 0x20150401
> -set $r3 = 0x92000000
> -restore gx6605s.dtb binary 0x92000000
> -
> -# flush cache
> -set $cr17 = 0x33
> -
> -load
> -
> diff --git a/board/csky/gx6605s/gx6605s.dts b/board/csky/gx6605s/gx6605s.dts
> deleted file mode 100644
> index e4d46f59a0..0000000000
> --- a/board/csky/gx6605s/gx6605s.dts
> +++ /dev/null
> @@ -1,155 +0,0 @@
> -/dts-v1/;
> -#include <dt-bindings/gpio/gpio.h>
> -#include <dt-bindings/input/input.h>
> -
> -/ {
> - model = "C-SKY gx6605s";
> - compatible = "csky,gx6605s";
> - #address-cells = <1>;
> - #size-cells = <1>;
> -
> - memory {
> - device_type = "memory";
> - reg = <0x10000000 0x04000000>;
> - };
> -
> - soc {
> - #address-cells = <1>;
> - #size-cells = <1>;
> - compatible = "simple-bus";
> - ranges;
> -
> - dummy_apb: apb-clock {
> - compatible = "fixed-clock";
> - clock-frequency = <27000000>;
> - clock-output-names = "dummy_apb";
> - #clock-cells = <0>;
> - };
> -
> - intc: interrupt-controller@500000 {
> - compatible = "csky,gx6605s-intc";
> - reg = <0x00500000 0x400>;
> - interrupt-controller;
> - #interrupt-cells = <1>;
> - };
> -
> - timer@20a000 {
> - compatible = "csky,gx6605s-timer";
> - reg = <0x0020a000 0x400>;
> - clocks = <&dummy_apb>;
> - interrupts = <10>;
> - interrupt-parent = <&intc>;
> - };
> -
> - ehci-hcd@900000 {
> - compatible = "generic-ehci";
> - reg = <0x00900000 0x400>;
> - interrupt-parent = <&intc>;
> - interrupts = <59>;
> - };
> -
> - ohci-hcd0@a00000 {
> - compatible = "generic-ohci";
> - reg = <0x00a00000 0x400>;
> - interrupt-parent = <&intc>;
> - interrupts = <58>;
> - };
> -
> - ohci-hcd1@b00000 {
> - compatible = "generic-ohci";
> - reg = <0x00b00000 0x400>;
> - interrupt-parent = <&intc>;
> - interrupts = <57>;
> - };
> -
> - serial@403000 {
> - compatible = "ns16550a";
> - reg = <0x00403000 0x400>;
> - interrupt-parent = <&intc>;
> - interrupts = <15>;
> - clock-frequency = <29491200>;
> - baud = <115200>;
> - reg-shift = <2>;
> - reg-io-width = <1>;
> - };
> -
> - gpio0: gpio@305000 {
> - compatible = "wd,mbl-gpio";
> - reg-names = "dirout", "dat", "set", "clr";
> - reg = <0x305000 4>, <0x305004 4>, <0x305008 4>, <0x30500c 4>;
> - bgpio-base = <0>;
> - #gpio-cells = <2>;
> - gpio-controller;
> - };
> -
> - gpio_buttons {
> - compatible = "gpio-keys-polled";
> - #address-cells = <1>;
> - #size-cells = <0>;
> - poll-interval = <100>;
> - autorepeat;
> -
> - button0 {
> - label = "button8";
> - linux,code = <KEY_LEFT>;
> - gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
> - };
> -
> - button1 {
> - label = "button6";
> - linux,code = <KEY_RIGHT>;
> - gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
> - };
> -
> - button2 {
> - label = "button5";
> - linux,code = <KEY_UP>;
> - gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
> - };
> -
> - button3 {
> - label = "button9";
> - linux,code = <KEY_DOWN>;
> - gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
> - };
> -
> - button4 {
> - label = "button7";
> - linux,code = <KEY_ENTER>;
> - gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
> - };
> - };
> -
> - gpio_leds {
> - compatible = "gpio-leds";
> -
> - led0 {
> - label = "led10";
> - gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
> - linux,default-trigger = "heartbeat";
> - };
> -
> - led1 {
> - label = "led11";
> - gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
> - linux,default-trigger = "timer";
> - };
> -
> - led2 {
> - label = "led12";
> - gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
> - linux,default-trigger = "default-on";
> - };
> -
> - led3 {
> - label = "led13";
> - gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
> - linux,default-trigger = "default-on";
> - };
> - };
> - };
> -
> - chosen {
> - bootargs = "console=ttyS0,115200 init=/sbin/init root=/dev/sda2 rw rootwait";
> - };
> -};
> diff --git a/board/csky/readme.txt b/board/csky/readme.txt
> deleted file mode 100644
> index dc82dcc1d7..0000000000
> --- a/board/csky/readme.txt
> +++ /dev/null
> @@ -1,88 +0,0 @@
> -C-SKY Development Kit
> -
> -Intro
> -=====
> -
> -C-SKY is a CPU Architecture from www.c-sky.com and has it own instruction set.
> -Just like arm and mips in linux/arch, it named as 'csky'.
> -
> -gx6605s develop board is made by Hangzhou Nationalchip and C-SKY.
> -
> -Hardware Spec:
> - * CPU: ck610 up to 594Mhz
> - * Integrate with 64MB ddr2 in SOC.
> - * Integrate with hardware Jtag.
> - * Integrate with usb-to-serial chip.
> - * USB ehci controller in SOC.
> - * Power Supply: DC 5V from two micro-usb.
> -
> -How to build it
> -===============
> -
> -Configure Buildroot
> --------------------
> -
> -The csky_gx6605s_defconfig configuration is a sample configuration with
> -all that is required to bring the gx6605s Development Board:
> -
> - $ make csky_gx6605s_defconfig
> -
> -Build everything
> -----------------
> -
> -Note: you will need to have access to the network, since Buildroot will
> -download the packages' sources.
> -
> - $ make
> -
> -Result of the build
> --------------------
> -
> -After building, you should obtain this tree:
> -
> - output/images/
> - +-- vmlinux
> - +-- rootfs.ext2
> - +-- <board name>.dtb
> -
> -How to run it
> -=============
> -
> -Prepare Jtag-Server
> --------------------
> -
> - Download the Jtag-Server here:
> -
> - https://github.com/c-sky/tools/raw/master/DebugServerConsole-linux-x86_64-V4.2.00-20161213.tar.gz
> -
> - Go to the unpacked directory:
> -
> - $./DebugServerConsole -ddc -rstwait 1000 -prereset -port 1025
> -
> - Perhaps you need to use "sudo", which need libusb to detect c510:b210
> -
> - $ sudo ./DebugServerConsole -ddc -rstwait 1000 -prereset -port 1025
> -
> -Prepare USB drive
> ------------------
> -
> - You sould determine which device associated to the usb drive
> - carefully. eg:
> -
> - $ cat /proc/partitions
> - 8 48 1971712 sdd
> - 8 49 976720 sdd1
> -
> - $ sudo dd if=rootfs.ext2 of=/dev/sdd1
> - $ sudo sync
> -
> -Run
> ----
> -
> - Plug the usb drive on gx6605s dev board.
> -
> - Setup the Console with the rate 115200/8-N-1.
> -
> - $ cd output/images
> - $ ../host/bin/csky-linux-gdb -x ../../board/csky/gx6605s/gdbinit vmlinux
> -
> diff --git a/configs/csky_gx6605s_defconfig b/configs/csky_gx6605s_defconfig
> deleted file mode 100644
> index f1f9579dca..0000000000
> --- a/configs/csky_gx6605s_defconfig
> +++ /dev/null
> @@ -1,19 +0,0 @@
> -# Architecture
> -BR2_csky=y
> -BR2_ck610=y
> -
> -# System
> -BR2_TARGET_ROOTFS_EXT2=y
> -BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
> -
> -# Linux headers same as kernel, a 5.0 series
> -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_0=y
> -
> -# Kernel
> -BR2_LINUX_KERNEL=y
> -BR2_LINUX_KERNEL_CUSTOM_VERSION=y
> -BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.0.12"
> -BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
> -BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/csky/linux-ck610.config.fragment"
> -BR2_LINUX_KERNEL_DTS_SUPPORT=y
> -BR2_LINUX_KERNEL_CUSTOM_DTS_PATH="board/csky/gx6605s/gx6605s.dts"
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Buildroot] [PATCH 3/5] package: drop csky support in toolchain-related packages
2022-07-27 10:58 [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Yann E. MORIN
2022-07-27 10:58 ` [Buildroot] [PATCH 1/5] arch/csky: drop architecture Yann E. MORIN
2022-07-27 10:58 ` [Buildroot] [PATCH 2/5] configs: drop csky defconfig Yann E. MORIN
@ 2022-07-27 10:58 ` Yann E. MORIN
2022-07-27 10:58 ` [Buildroot] [PATCH 4/5] package/pkg-meson: drop csky reference in ackage infra Yann E. MORIN
` (2 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: Yann E. MORIN @ 2022-07-27 10:58 UTC (permalink / raw)
To: buildroot; +Cc: Thomas Petazzoni, Yann E. MORIN, Guo Ren
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
package/Makefile.in | 9 ---------
package/binutils/Config.in.host | 3 +--
package/gcc/Config.in.host | 4 ----
package/gdb/Config.in | 1 -
package/gdb/Config.in.host | 2 --
package/gdb/gdb.hash | 3 ---
package/gdb/gdb.mk | 6 ------
package/glibc/Config.in | 1 -
| 3 ---
9 files changed, 1 insertion(+), 31 deletions(-)
diff --git a/package/Makefile.in b/package/Makefile.in
index 580e9d14ca..ff60f85092 100644
--- a/package/Makefile.in
+++ b/package/Makefile.in
@@ -75,15 +75,6 @@ ABI := $(ABI)hf
endif
endif
-# For C-SKY abiv1 & abiv2
-ifeq ($(BR2_csky),y)
-ifeq ($(BR2_ck610),y)
-ABI = abiv1
-else
-ABI = abiv2
-endif
-endif
-
# For FSL PowerPC there's SPE
ifeq ($(BR2_powerpc_SPE),y)
ABI = spe
diff --git a/package/binutils/Config.in.host b/package/binutils/Config.in.host
index 5bdda25faf..9fa0cc4e8d 100644
--- a/package/binutils/Config.in.host
+++ b/package/binutils/Config.in.host
@@ -7,14 +7,13 @@ config BR2_PACKAGE_HOST_BINUTILS_SUPPORTS_CFI
choice
prompt "Binutils Version"
- default BR2_BINUTILS_VERSION_2_37_X if !BR2_arc && !BR2_csky
+ default BR2_BINUTILS_VERSION_2_37_X if !BR2_arc
default BR2_BINUTILS_VERSION_ARC if BR2_arc
help
Select the version of binutils you wish to use.
config BR2_BINUTILS_VERSION_2_36_X
bool "binutils 2.36.1"
- depends on !BR2_csky
config BR2_BINUTILS_VERSION_2_37_X
bool "binutils 2.37"
diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
index 74abad71d7..ba2a2ee072 100644
--- a/package/gcc/Config.in.host
+++ b/package/gcc/Config.in.host
@@ -27,10 +27,6 @@ config BR2_GCC_VERSION_10_X
# powerpc spe support has been deprecated since gcc 8.x.
# https://gcc.gnu.org/ml/gcc/2018-04/msg00102.html
depends on !BR2_powerpc_SPE
- # C-SKY sk610 needs abiv1, which is not supported in
- # upstream gcc. C-SKY gcc upstream support not tested
- # with upstream binutils and glibc.
- depends on !BR2_csky
# ARC HS48 rel 31 only supported by gcc arc fork.
depends on !BR2_archs4x_rel31
select BR2_TOOLCHAIN_GCC_AT_LEAST_10
diff --git a/package/gdb/Config.in b/package/gdb/Config.in
index a39837fe71..cf5a2a892c 100644
--- a/package/gdb/Config.in
+++ b/package/gdb/Config.in
@@ -52,7 +52,6 @@ config BR2_PACKAGE_GDB_DEBUGGER
bool "full debugger"
depends on BR2_USE_WCHAR
depends on !BR2_sh
- depends on !BR2_csky
select BR2_PACKAGE_GMP if BR2_GDB_VERSION_11
select BR2_PACKAGE_NCURSES
diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host
index 43af64a1ed..15d5f52a36 100644
--- a/package/gdb/Config.in.host
+++ b/package/gdb/Config.in.host
@@ -44,7 +44,6 @@ choice
prompt "GDB debugger Version"
default BR2_GDB_VERSION_10
depends on !BR2_arc
- depends on !BR2_csky
help
Select the version of gdb you wish to use.
@@ -67,7 +66,6 @@ endif
config BR2_GDB_VERSION
string
default "arc-2020.09-release-gdb" if BR2_arc
- default "4ecb98fbc2f94dbe01b69384afbc515107de73df" if BR2_csky
default "9.2" if BR2_GDB_VERSION_9_2
default "10.2" if BR2_GDB_VERSION_10 || !BR2_PACKAGE_HOST_GDB
default "11.2" if BR2_GDB_VERSION_11
diff --git a/package/gdb/gdb.hash b/package/gdb/gdb.hash
index e7933374f1..cb7f4c805d 100644
--- a/package/gdb/gdb.hash
+++ b/package/gdb/gdb.hash
@@ -5,6 +5,3 @@ sha512 07e9026423438049b11f4f784d57401ece4e940570f613bd6958b3714fe7fbc2c048470b
# Locally calculated (fetched from Github)
sha512 5a2acf2fd33ab2ff589e1037ca40abda54328997dcff26b2b49b874bd3be980be5a63342962254f3c3bda98e32ce7a33af704d37353352833dee193135600458 gdb-arc-2020.09-release-gdb.tar.gz
-
-# Locally calculated (fetched from https://github.com/c-sky/binutils-gdb)
-sha512 c421e1f3c0d6cfb3c04544573c0c4b0075c8d8e3d563c6c234fcc1e4c2167ab203d1e57aec3b58abd348dc46f8cf9b47b753d3a43dba3ea970c9c9a6bd78c07b gdb-4ecb98fbc2f94dbe01b69384afbc515107de73df.tar.gz
diff --git a/package/gdb/gdb.mk b/package/gdb/gdb.mk
index 9bde2beea1..86e57481de 100644
--- a/package/gdb/gdb.mk
+++ b/package/gdb/gdb.mk
@@ -14,12 +14,6 @@ GDB_SOURCE = gdb-$(GDB_VERSION).tar.gz
GDB_FROM_GIT = y
endif
-ifeq ($(BR2_csky),y)
-GDB_SITE = $(call github,c-sky,binutils-gdb,$(GDB_VERSION))
-GDB_SOURCE = gdb-$(GDB_VERSION).tar.gz
-GDB_FROM_GIT = y
-endif
-
GDB_LICENSE = GPL-2.0+, LGPL-2.0+, GPL-3.0+, LGPL-3.0+
GDB_LICENSE_FILES = COPYING COPYING.LIB COPYING3 COPYING3.LIB
GDB_CPE_ID_VENDOR = gnu
diff --git a/package/glibc/Config.in b/package/glibc/Config.in
index c0526cdd9e..23cbfcd9aa 100644
--- a/package/glibc/Config.in
+++ b/package/glibc/Config.in
@@ -21,7 +21,6 @@ config BR2_PACKAGE_GLIBC_ARCH_SUPPORTS
default y if BR2_microblaze
default y if BR2_nios2
default y if BR2_arc && BR2_ARC_ATOMIC_EXT
- default y if BR2_csky
depends on !BR2_powerpc_SPE
depends on BR2_RISCV_ISA_RVA || !BR2_riscv
depends on BR2_USE_MMU
--git a/package/linux-headers/Config.in.host b/package/linux-headers/Config.in.host
index 678c3d35f7..c2e872abfb 100644
--- a/package/linux-headers/Config.in.host
+++ b/package/linux-headers/Config.in.host
@@ -30,18 +30,15 @@ config BR2_KERNEL_HEADERS_AS_KERNEL
config BR2_KERNEL_HEADERS_4_9
bool "Linux 4.9.x kernel headers"
depends on !BR2_riscv
- depends on !BR2_csky
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
config BR2_KERNEL_HEADERS_4_14
bool "Linux 4.14.x kernel headers"
depends on !BR2_riscv
- depends on !BR2_csky
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14
config BR2_KERNEL_HEADERS_4_19
bool "Linux 4.19.x kernel headers"
- depends on !BR2_csky
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
config BR2_KERNEL_HEADERS_5_4
--
2.25.1
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply related [flat|nested] 9+ messages in thread* [Buildroot] [PATCH 4/5] package/pkg-meson: drop csky reference in ackage infra
2022-07-27 10:58 [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Yann E. MORIN
` (2 preceding siblings ...)
2022-07-27 10:58 ` [Buildroot] [PATCH 3/5] package: drop csky support in toolchain-related packages Yann E. MORIN
@ 2022-07-27 10:58 ` Yann E. MORIN
2022-07-27 10:58 ` [Buildroot] [PATCH 5/5] package: drop csky conditionals Yann E. MORIN
2022-07-27 15:04 ` [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Thomas Petazzoni via buildroot
5 siblings, 0 replies; 9+ messages in thread
From: Yann E. MORIN @ 2022-07-27 10:58 UTC (permalink / raw)
To: buildroot; +Cc: Thomas Petazzoni, Yann E. MORIN, Guo Ren
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
package/pkg-meson.mk | 2 --
1 file changed, 2 deletions(-)
diff --git a/package/pkg-meson.mk b/package/pkg-meson.mk
index 0835e08e3a..156b005fdd 100644
--- a/package/pkg-meson.mk
+++ b/package/pkg-meson.mk
@@ -36,8 +36,6 @@ else ifeq ($(BR2_arm)$(BR2_armeb),y)
PKG_MESON_TARGET_CPU_FAMILY = arm
else ifeq ($(BR2_aarch64)$(BR2_aarch64_be),y)
PKG_MESON_TARGET_CPU_FAMILY = aarch64
-else ifeq ($(BR2_csky),y)
-PKG_MESON_TARGET_CPU_FAMILY = csky
else ifeq ($(BR2_i386),y)
PKG_MESON_TARGET_CPU_FAMILY = x86
else ifeq ($(BR2_m68k),y)
--
2.25.1
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply related [flat|nested] 9+ messages in thread* [Buildroot] [PATCH 5/5] package: drop csky conditionals
2022-07-27 10:58 [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Yann E. MORIN
` (3 preceding siblings ...)
2022-07-27 10:58 ` [Buildroot] [PATCH 4/5] package/pkg-meson: drop csky reference in ackage infra Yann E. MORIN
@ 2022-07-27 10:58 ` Yann E. MORIN
2022-07-27 15:04 ` [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Thomas Petazzoni via buildroot
5 siblings, 0 replies; 9+ messages in thread
From: Yann E. MORIN @ 2022-07-27 10:58 UTC (permalink / raw)
To: buildroot; +Cc: Thomas Petazzoni, Yann E. MORIN, Guo Ren
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
package/python-greenlet/Config.in | 1 -
package/sedutil/Config.in | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/package/python-greenlet/Config.in b/package/python-greenlet/Config.in
index c73eeb7b15..9f66ebe119 100644
--- a/package/python-greenlet/Config.in
+++ b/package/python-greenlet/Config.in
@@ -2,7 +2,6 @@ config BR2_PACKAGE_PYTHON_GREENLET_ARCH_SUPPORTS
bool
default y if BR2_arm || BR2_armeb
default y if BR2_aarch64
- default y if BR2_csky
default y if BR2_m68k
default y if BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
default y if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le
diff --git a/package/sedutil/Config.in b/package/sedutil/Config.in
index f3452b60fb..e695f2bed7 100644
--- a/package/sedutil/Config.in
+++ b/package/sedutil/Config.in
@@ -1,7 +1,7 @@
config BR2_PACKAGE_SEDUTIL_ARCH_SUPPORTS
bool
# no big endian support
- default y if BR2_arcle || BR2_arm || BR2_aarch64 || BR2_csky \
+ default y if BR2_arcle || BR2_arm || BR2_aarch64 \
|| BR2_i386 || BR2_microblazeel || BR2_mipsel \
|| BR2_mips64el || BR2_nios2 || BR2_powerpc64le \
|| BR2_sh4 || BR2_sh4a || BR2_x86_64 \
--
2.25.1
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky)
2022-07-27 10:58 [Buildroot] [PATCH 0/5] arch/cskey: remove (branch csky-in-the-sky) Yann E. MORIN
` (4 preceding siblings ...)
2022-07-27 10:58 ` [Buildroot] [PATCH 5/5] package: drop csky conditionals Yann E. MORIN
@ 2022-07-27 15:04 ` Thomas Petazzoni via buildroot
5 siblings, 0 replies; 9+ messages in thread
From: Thomas Petazzoni via buildroot @ 2022-07-27 15:04 UTC (permalink / raw)
To: Yann E. MORIN; +Cc: Guo Ren, buildroot
Hello,
On Wed, 27 Jul 2022 12:58:05 +0200
"Yann E. MORIN" <yann.morin.1998@free.fr> wrote:
> This series removes support for the csky architecture in Buildroot.
>
> We haven't had a toolchain for csky for a long time, so it means csky
> is, for all practical concerns, unbuildable:
>
> - support for the internal toolchain was dropped in 2021-10-17 with
> commit 547d681b45ed (package/gcc: remove csky version);
>
> - we have no external, pre-built toolchain for csky.
>
> So, drop the support for csky altogether.
It took me a while to find the small joke that you always include when
dropping the support for an architecture, but I found it! I won't
disclose what it is, to not spoil others :-)
I applied, with the following changes:
- On patch 3/5, I removed the gdb patch that was specific to the C-SKY
special version
- On patch 4/5, I fixed the small typo in the commit title.
Thanks for this work!
Thomas
--
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 9+ messages in thread