git-subtree-dir: .github
git-subtree-mainline: 0388f7e2
git-subtree-split: be345576

git-subtree-dir: apps
git-subtree-mainline: 90dee5ac
git-subtree-split: a22dc5c6

1、redis 编译需要指定 AR 和 RANLIB
2、redis 编译需要指定 -fPIC 参数

add link for command: sh and which, in path /bin/; fix: now mprotect will not force kernel alloc every singla physical page, which will improve performance when loading large files

It merge the syscall_* modules to axstarry

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Signed-off-by: guoweikang <guoweikang.kernel@gmail.com>

Todo: to pass the aarch64

1. When it doesn't enable the batch feature, it will use the busybox shell as the default application
2. When it enables the batch feature like "APP_FEATURES=batch", it will run testcases in sequence

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Signed-off-by: guoweikang <guoweikang.kernel@gmail.com>

Added make script to compile the libc for lwext4_rust
ext4 file system is used by default

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Bitmap_allocator is hard coding, support max 4GB mem,Previously,
the platform memory size was hard-coded in the platform/aarch64.
No matter what the memory size specified by qemu was, it was not
actually used. Now the memory layout size is dynamically obtained
from the device tree, and qemu's memory parameters can no longer
be specified arbitrarily.
Because byte allocator have more mem region used,The phenomenon
of memory expansion no longer occurs

Signed-off-by: guoweikang <guoweikang.kernel@gmail.com>