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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-31 06:05:42 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-31 06:05:42 +0300 |
commit | cd99b9eb4b702563c5ac7d26b632a628f5a832a5 (patch) | |
tree | ff96773806b6bb1efece11d8b7678ae43d71411e /Documentation/translations/zh_CN/arch/mips/booting.rst | |
parent | f8fd5c24830fbc259ba7d5e72817c9867c01b8e8 (diff) | |
parent | c63594f2d66690805eb78b75e4b8e8dc9f2672bf (diff) | |
download | linux-cd99b9eb4b702563c5ac7d26b632a628f5a832a5.tar.xz |
Merge tag 'docs-6.6' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"Documentation work keeps chugging along; this includes:
- Work from Carlos Bilbao to integrate rustdoc output into the
generated HTML documentation. This took some work to figure out how
to do it without slowing the docs build and without creating people
who don't have Rust installed, but Carlos got there
- Move the loongarch and mips architecture documentation under
Documentation/arch/
- Some more maintainer documentation from Jakub
... plus the usual assortment of updates, translations, and fixes"
* tag 'docs-6.6' of git://git.lwn.net/linux: (56 commits)
Docu: genericirq.rst: fix irq-example
input: docs: pxrc: remove reference to phoenix-sim
Documentation: serial-console: Fix literal block marker
docs/mm: remove references to hmm_mirror ops and clean typos
docs/zh_CN: correct regi_chg(),regi_add() to region_chg(),region_add()
Documentation: Fix typos
Documentation/ABI: Fix typos
scripts: kernel-doc: fix macro handling in enums
scripts: kernel-doc: parse DEFINE_DMA_UNMAP_[ADDR|LEN]
Documentation: riscv: Update boot image header since EFI stub is supported
Documentation: riscv: Add early boot document
Documentation: arm: Add bootargs to the table of added DT parameters
docs: kernel-parameters: Refer to the correct bitmap function
doc: update params of memhp_default_state=
docs: Add book to process/kernel-docs.rst
docs: sparse: fix invalid link addresses
docs: vfs: clean up after the iterate() removal
docs: Add a section on surveys to the researcher guidelines
docs: move mips under arch
docs: move loongarch under arch
...
Diffstat (limited to 'Documentation/translations/zh_CN/arch/mips/booting.rst')
-rw-r--r-- | Documentation/translations/zh_CN/arch/mips/booting.rst | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/Documentation/translations/zh_CN/arch/mips/booting.rst b/Documentation/translations/zh_CN/arch/mips/booting.rst new file mode 100644 index 000000000000..485b57e0ca0b --- /dev/null +++ b/Documentation/translations/zh_CN/arch/mips/booting.rst @@ -0,0 +1,34 @@ +.. SPDX-License-Identifier: GPL-2.0 + +.. include:: ../../disclaimer-zh_CN.rst + +:Original: Documentation/arch/mips/booting.rst + +:翻译: + + 司延腾 Yanteng Si <siyanteng@loongson.cn> + +.. _cn_booting: + +BMIPS设备树引导 +------------------------ + + 一些bootloaders只支持在内核镜像开始地址处的单一入口点。而其它 + bootloaders将跳转到ELF的开始地址处。两种方案都支持的;因为 + CONFIG_BOOT_RAW=y and CONFIG_NO_EXCEPT_FILL=y, 所以第一条指令 + 会立即跳转到kernel_entry()入口处执行。 + + 与arch/arm情况(b)类似,dt感知的引导加载程序需要设置以下寄存器: + + a0 : 0 + + a1 : 0xffffffff + + a2 : RAM中指向设备树块的物理指针(在chapterII中定义)。 + 设备树可以位于前512MB物理地址空间(0x00000000 - + 0x1fffffff)的任何位置,以64位边界对齐。 + + 传统bootloaders不会使用这样的约定,并且它们不传入DT块。 + 在这种情况下,Linux将通过选中CONFIG_DT_*查找DTB。 + + 以上约定只在32位系统中定义,因为目前没有任何64位的BMIPS实现。 |