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configs: remove qemu_csky defconfigs

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We are going to remove the gcc fork for csky since it doesn't build
with the latest compilers (gcc 8, 10, 11 tested) [1].

Removing theses defconfigs and the csky gcc fork has become unavoidable
since the Buildroot Docker image used by the gitlab CI will switch soon
to Debian bullseye soon [2].

The cksy gcc fork based on gcc 6 has not been updated since it has been
added to Buildroot [3]. Since then, csky has been added to binutils and
gcc but using the latest upstream version (binutils 2.37 and gcc 11) is
not yet possible due to build issue with glibc 2.34 [4].

Moreover, qemu_csky defconfigs was to be used with the csky qemu fork
(based on Qemu 3.x) added by commit [5] and removed by commit [6].
Since then it's not possible to do a runtime test with theses
defconfigs.

Theses defconfigs can be added back later if the csky toolchain support
is fixed and csky supported by upstream Qemu.

[1] http://lists.busybox.net/pipermail/buildroot/2021-August/621504.html
[2] 71b8322712
[3] 7873a5bd5e
[4] http://lists.busybox.net/pipermail/buildroot/2021-October/624596.html
[5] f816e5b276
[6] 58af9a70cc

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Guo Ren <ren_guo@c-sky.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Asked-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Romain Naour 2021-10-03 14:40:23 +02:00 committed by Yann E. MORIN
parent 55ae6b59d4
commit b36c4e594c
9 changed files with 0 additions and 120 deletions
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6
board/qemu/csky/linux-ck610.config.fragment
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@ -1,6 +0,0 @@
CONFIG_COMPILE_TEST=y
CONFIG_CPU_CK610=y
CONFIG_CPU_PM_WAIT=y
CONFIG_RAM_BASE=0x10000000
CONFIG_CSKY_APB_INTC=y
CONFIG_GX6605S_TIMER=y

5
board/qemu/csky/linux-ck807.config.fragment
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@ -1,5 +0,0 @@
CONFIG_COMPILE_TEST=y
CONFIG_CPU_CK807=y
# CONFIG_CPU_HAS_FPU is not set
CONFIG_CPU_PM_WAIT=y
CONFIG_CSKY_APB_INTC=y

5
board/qemu/csky/linux-ck810.config.fragment
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@ -1,5 +0,0 @@
CONFIG_COMPILE_TEST=y
CONFIG_CPU_CK810=y
# CONFIG_CPU_HAS_FPU is not set
CONFIG_CPU_PM_WAIT=y
CONFIG_CSKY_APB_INTC=y

9
board/qemu/csky/linux-ck860.config.fragment
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@ -1,9 +0,0 @@
CONFIG_COMPILE_TEST=y
CONFIG_CPU_CK860=y
# CONFIG_CPU_HAS_FPU is not set
CONFIG_CPU_PM_WAIT=y
CONFIG_SMP=y
CONFIG_HOTPLUG_CPU=y
CONFIG_CSKY_APB_INTC=y
CONFIG_CSKY_MPINTC=y
CONFIG_CSKY_MP_TIMER=y

15
board/qemu/csky/readme.txt
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@ -1,15 +0,0 @@
Run with qemu:
For ck860 smp:
qemu-system-cskyv2 -M virt -cpu ck860 -smp 2 -nographic -kernel vmlinux # qemu_csky860_virt_defconfig
For ck807:
qemu-system-cskyv2 -M virt -nographic -kernel vmlinux # qemu_csky807_virt_defconfig
For ck810:
qemu-system-cskyv2 -M virt -nographic -kernel vmlinux # qemu_csky810_virt_defconfig
For ck610:
qemu-system-cskyv1 -M virt -nographic -kernel vmlinux # qemu_csky610_virt_defconfig
The login prompt will appear in the terminal that started Qemu. Username is root and no password.

20
configs/qemu_csky610_virt_defconfig
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@ -1,20 +0,0 @@
# Architecture
BR2_csky=y
BR2_ck610=y
# System
BR2_TARGET_ROOTFS_INITRAMFS=y
# Image
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_DEFCONFIG)"
# linux kernel header, the same version with linux kernel
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"

20
configs/qemu_csky807_virt_defconfig
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@ -1,20 +0,0 @@
# Architecture
BR2_csky=y
BR2_ck807=y
# System
BR2_TARGET_ROOTFS_INITRAMFS=y
# Image
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_DEFCONFIG)"
# linux kernel header, the same version with linux kernel
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-ck807.config.fragment"

20
configs/qemu_csky810_virt_defconfig
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@ -1,20 +0,0 @@
# Architecture
BR2_csky=y
BR2_ck810=y
# System
BR2_TARGET_ROOTFS_INITRAMFS=y
# Image
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_DEFCONFIG)"
# linux kernel header, the same version with linux kernel
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-ck810.config.fragment"

20
configs/qemu_csky860_virt_defconfig
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@ -1,20 +0,0 @@
# Architecture
BR2_csky=y
BR2_ck860=y
# System
BR2_TARGET_ROOTFS_INITRAMFS=y
# Image
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/qemu/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_DEFCONFIG)"
# linux kernel header, the same version with linux kernel
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-ck860.config.fragment"