<feed xmlns='http://www.w3.org/2005/Atom'>
<title>rt-thread.git/libcpu/arm/cortex-a/mmu.c, branch copilot/remove-vbus-code-implementation</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
<id>http://cgit.235523.xyz/rt-thread.git/atom/libcpu/arm/cortex-a/mmu.c?h=copilot%2Fremove-vbus-code-implementation</id>
<link rel='self' href='http://cgit.235523.xyz/rt-thread.git/atom/libcpu/arm/cortex-a/mmu.c?h=copilot%2Fremove-vbus-code-implementation'/>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/'/>
<updated>2024-03-02T08:06:07Z</updated>
<entry>
<title>🎯 [libcpu/arm/cortex-a]修改arm/cortex-a启动方式，解决cortex-a开启SMP工作异常问题 (#8517)</title>
<updated>2024-03-02T08:06:07Z</updated>
<author>
<name>zhangyan</name>
<email>103986797+messigogogo@users.noreply.github.com</email>
</author>
<published>2024-03-02T08:06:07Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=76202e2141197d4f72b70d8c09403e847996bc69'/>
<id>urn:sha1:76202e2141197d4f72b70d8c09403e847996bc69</id>
<content type='text'>
Co-authored-by: wangzongqiang &lt;wangzongqiang1322@phytium.com.cn&gt;</content>
</entry>
<entry>
<title>Sync dfs lwp (#8123)</title>
<updated>2023-10-17T05:07:59Z</updated>
<author>
<name>geniusgogo</name>
<email>2041245+geniusgogo@users.noreply.github.com</email>
</author>
<published>2023-10-17T05:07:59Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=ecd29fda6005ef19c625f194f9311259ba907a78'/>
<id>urn:sha1:ecd29fda6005ef19c625f194f9311259ba907a78</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[rt-smart] testcase &amp; improvements for memory management (#7099)</title>
<updated>2023-03-30T00:25:15Z</updated>
<author>
<name>Shell</name>
<email>wangxiaoyao@rt-thread.com</email>
</author>
<published>2023-03-30T00:25:15Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=eec78d9f5d3f0a944500a1cac5802dfee2befc7b'/>
<id>urn:sha1:eec78d9f5d3f0a944500a1cac5802dfee2befc7b</id>
<content type='text'>
* [utest/mm] add testcase for create/init
format codes of create/init in components/mm

* [libcpu/aarch64] fix user stack check routine

* [kservice] export API for utest

* [utest/mm] testcase for aspace_map
format &amp; modify the files under components/mm related with aspace_map

* [lwp/user_mm] add user_map_varea for mmap feature

* [mm] rename rt_mm_fault_try_fix to rt_aspace_fault_try_fix

* [utest/mm] testcase for synchronization

* [mm] modify unmap api to improve throughput

* [utest/mm] testcases for cache and varea map

* [format] remove extra space

* [utest/mm] fix testcase problem in header

* [lwp] extend map_user_varea with a flag

* [utest/mm] testcase for lwp_map_user_varea

* [libcpu/arm/cortex-a] fix kernel space layout

* [utest/mm] adjust for armv7 arch</content>
</entry>
<entry>
<title>[fixup] add cache maintenance ops;</title>
<updated>2023-02-21T00:48:49Z</updated>
<author>
<name>wangxiaoyao</name>
<email>wangxiaoyao@rt-thread.com</email>
</author>
<published>2023-02-20T05:48:00Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=484a0d602e8b571a9d8186d38c8b136abc4ccfc9'/>
<id>urn:sha1:484a0d602e8b571a9d8186d38c8b136abc4ccfc9</id>
<content type='text'>
fix bugs on cache maintenance when starting user app
</content>
</entry>
<entry>
<title>[rt-smart] PV_OFFSET as a variable (#6904)</title>
<updated>2023-02-14T15:08:32Z</updated>
<author>
<name>Shell</name>
<email>wangxiaoyao@rt-thread.com</email>
</author>
<published>2023-02-14T15:08:32Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=2d0974908659bd41d748e69fac0166c37b15cb02'/>
<id>urn:sha1:2d0974908659bd41d748e69fac0166c37b15cb02</id>
<content type='text'>
* [rt-smart/mem] remove pv_offset

* [rt-smart] list kernel space command

* [rt-smart] restore ioremap region

* [revert] restore kernel space isolation

* [rt-smart/pv_off] code format

* [rt-smart] add get_pvoff()

* [pvoffset] pvoff as constant for C codes

* [pvoff] pvoff as interfaces</content>
</entry>
<entry>
<title>[rt-smart] kernel virtual memory management layer (#6809)</title>
<updated>2023-01-09T02:08:55Z</updated>
<author>
<name>Shell</name>
<email>wangxiaoyao@rt-thread.com</email>
</author>
<published>2023-01-09T02:08:55Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=7450ef6c4d71f992444d27f4a26c16f813ed8e55'/>
<id>urn:sha1:7450ef6c4d71f992444d27f4a26c16f813ed8e55</id>
<content type='text'>
synchronize virtual memory system works.
adding kernel virtual memory management layer for page-based MMU enabled architecture
porting libcpu MMU codes
porting lwp memory related codes</content>
</entry>
<entry>
<title>[rt-smart] 弱化 RT_USING_LWP，使用 RT_USING_SMART 作为宏配置 (#6740)</title>
<updated>2022-12-16T10:38:28Z</updated>
<author>
<name>guo</name>
<email>guozhanxin@rt-thread.com</email>
</author>
<published>2022-12-16T10:38:28Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=68ca9f07a60ad5cbe52b37b52299327b6246e7f7'/>
<id>urn:sha1:68ca9f07a60ad5cbe52b37b52299327b6246e7f7</id>
<content type='text'>
* [dfs] sync cromfs

* [rt-smart]Weaken RT_USING_LWP, use RT_USING_SMART as macro configuration

* [format] fix some format issue.</content>
</entry>
<entry>
<title>sync branch rt-smart. (#6641)</title>
<updated>2022-12-03T04:07:44Z</updated>
<author>
<name>guo</name>
<email>guozhanxin@rt-thread.com</email>
</author>
<published>2022-12-03T04:07:44Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=ecf2d8215961ca7c539132b62a72df6072cc3e14'/>
<id>urn:sha1:ecf2d8215961ca7c539132b62a72df6072cc3e14</id>
<content type='text'>
* Synchronize the code of the rt mart branch to the master branch.
  * TTY device
  * Add lwP code from rt-smart
  * Add vnode in DFS, but DFS will be re-write for rt-smart
  * There are three libcpu for rt-smart:
    * arm/cortex-a, arm/aarch64
    * riscv64

Co-authored-by: Rbb666 &lt;zhangbingru@rt-thread.com&gt;
Co-authored-by: zhkag &lt;zhkag@foxmail.com&gt;</content>
</entry>
<entry>
<title>[libcpu] auto formatted</title>
<updated>2021-03-27T09:51:56Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2021-03-27T09:51:56Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=6c907c3a477b1f34ca1adb277748c3306110cabf'/>
<id>urn:sha1:6c907c3a477b1f34ca1adb277748c3306110cabf</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Make 'qemu-vexpress-a9' and 'imx6ul' use the same libcpu code.</title>
<updated>2019-03-25T12:03:49Z</updated>
<author>
<name>qz721</name>
<email>295354721@qq.com</email>
</author>
<published>2019-03-25T12:03:49Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=2eb1bef773e099ac93ec74dba7ec216bdf61597c'/>
<id>urn:sha1:2eb1bef773e099ac93ec74dba7ec216bdf61597c</id>
<content type='text'>
</content>
</entry>
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