longjin
|
fbe1e23e97
|
将makefile中的gcc字样用$(CC)环境变量代替
|
2022-10-16 11:08:32 +08:00 |
|
fslongjin
|
02a6b3a303
|
new: kthread机制
|
2022-09-30 15:30:50 +08:00 |
|
houmkh
|
be9ac3d58b
|
Combine vma (#42)
* 合并vma
* 调整vma映射,修复bug
* 删除注释
Co-authored-by: fslongjin <longjin@RinGoTek.cn>
Co-authored-by: houmkh <100781004+houmkh@users.noreply.github.com>
|
2022-09-22 00:31:17 +08:00 |
|
houmkh
|
6db92c86b8
|
在acpi中使用mmio来映射rsdt表(#40)
* 在acpi中使用mmio来映射rsdt表
* bugfix: 修复page fault的问题
Co-authored-by: fslongjin <longjin@RinGoTek.cn>
|
2022-09-09 00:21:46 +08:00 |
|
fslongjin
|
41c7a84105
|
删除debug信息
|
2022-09-03 11:58:01 +08:00 |
|
fslongjin
|
ff94280f77
|
new: msix中断
|
2022-08-23 21:10:48 +08:00 |
|
fslongjin
|
1e8e6523df
|
bugfix: mmio区域的vma的page已存在时,会重新创建新的page的问题
|
2022-08-20 18:08:34 +08:00 |
|
fslongjin
|
8bef6058e2
|
new: 初步完成了mmio地址空间自动分配
bugfix: mmio虚拟地址分配的bug
调整注释
|
2022-08-20 15:58:10 +08:00 |
|
fslongjin
|
05477932de
|
Merge branch 'master' into patch-io-mapping
|
2022-08-19 21:54:49 +08:00 |
|
fslongjin
|
7378e8bab8
|
bugfix: 修复对vma是否已经存在的判断的bug
|
2022-08-19 21:53:47 +08:00 |
|
fslongjin
|
77633e2f19
|
new: 初步实现了mmio的伙伴系统
|
2022-08-18 22:06:29 +08:00 |
|
fslongjin
|
f513286f53
|
new:kzalloc
|
2022-08-15 17:57:05 +08:00 |
|
fslongjin
|
cec44c1fd7
|
增加vma的page_offset计算
|
2022-08-15 16:58:56 +08:00 |
|
fslongjin
|
06af77bd79
|
fix: 解决了page的锁未被初始化的bug
|
2022-08-15 12:09:04 +08:00 |
|
fslongjin
|
1dd9195d69
|
new: vma反向映射
|
2022-08-15 01:42:34 +08:00 |
|
fslongjin
|
f3cd2b7777
|
merge master and fix conflicts
|
2022-08-14 21:43:39 +08:00 |
|
fslongjin
|
11081c90a0
|
数据结构位置的调整
|
2022-08-14 18:58:02 +08:00 |
|
fslongjin
|
642fa1def8
|
new: 引入vmarea
|
2022-08-12 18:27:34 +08:00 |
|
fslongjin
|
aa1046afae
|
Merge branch 'master' into patch-add-vm-area
|
2022-08-11 23:03:03 +08:00 |
|
fslongjin
|
47f45c2826
|
bugfix: 当待释放的内存区域中同时存在4K页和2M页时,会释放错误数量的4K页的问题
|
2022-08-11 22:57:46 +08:00 |
|
fslongjin
|
51bc465a25
|
new: 映射vma
|
2022-08-11 22:15:53 +08:00 |
|
fslongjin
|
8d39334e39
|
文件结构调整:将内存映射有关代码移动到mmap.c
|
2022-08-11 20:10:00 +08:00 |
|
fslongjin
|
b4b2c67514
|
vma的一些方法
|
2022-08-11 19:07:58 +08:00 |
|
fslongjin
|
60d6ea0fd8
|
new: 定义了vma结构体
|
2022-08-11 18:11:10 +08:00 |
|
fslongjin
|
fb51b0dd6f
|
new: mstat()函数,查询内存信息
|
2022-08-06 23:31:25 +08:00 |
|
fslongjin
|
de3324ed7d
|
实现屏幕管理器大致的框架
|
2022-08-03 14:11:14 +08:00 |
|
fslongjin
|
23fa428274
|
fix: init_mm中未加mfence导致O3出错的问题
|
2022-08-01 23:27:41 +08:00 |
|
fslongjin
|
8bd6e981f0
|
fix:在smp模块中增加mfence
|
2022-08-01 23:18:54 +08:00 |
|
fslongjin
|
e806bbc0c8
|
o3能运行
|
2022-08-01 20:55:47 +08:00 |
|
fslongjin
|
bc1d2562c0
|
bugfix: slab增加自旋锁
|
2022-08-01 15:04:03 +08:00 |
|
fslongjin
|
7c9366b297
|
new: 增加ktest_start函数以开启内核自测试
|
2022-07-29 17:40:55 +08:00 |
|
fslongjin
|
1b4f812fe4
|
doc: 内存管理api
|
2022-07-27 00:09:19 +08:00 |
|
fslongjin
|
494bcc1811
|
bitree的单元测试以及bug修复
|
2022-07-26 15:44:01 +08:00 |
|
fslongjin
|
a3b5102a36
|
wrench: 更新Makefile
|
2022-07-25 11:05:30 +08:00 |
|
fslongjin
|
aa3f433cd5
|
使mm支持4K虚拟地址映射
|
2022-07-18 16:07:34 +08:00 |
|
fslongjin
|
6ecc19cc48
|
增加了xhci cap regs的数据结构
|
2022-07-17 23:07:09 +08:00 |
|
fslongjin
|
d0ddb73788
|
🔧 include上级文件夹时,统一采用<>来指定文件
|
2022-07-17 15:41:19 +08:00 |
|
fslongjin
|
4e04ab9eee
|
🆕 在shell中启动另一个程序
|
2022-06-07 23:18:26 +08:00 |
|
fslongjin
|
129d24296b
|
bug fix: page_num>=25时,填入页表的实际上是同一个物理页的bug
|
2022-06-02 19:22:03 +08:00 |
|
fslongjin
|
d64ddfa0b6
|
debuging...
|
2022-06-02 14:20:53 +08:00 |
|
fslongjin
|
46ee327742
|
🐛 修复malloc扩容时int32溢出的bug,以及扩容堆内存后,由于未执行合并从而导致产生大量碎片的bug
|
2022-05-21 00:47:30 +08:00 |
|
fslongjin
|
464837eb1a
|
🆕 double buffer
|
2022-05-20 19:37:26 +08:00 |
|
fslongjin
|
59e847294a
|
修复makefile的bug
|
2022-05-18 21:13:23 +08:00 |
|
fslongjin
|
8d8fd391fb
|
🐛 修复了需要映射的物理地址跨越页表时,产生内存越界的问题
|
2022-05-18 21:03:47 +08:00 |
|
fslongjin
|
5df5d79900
|
🆕 加载elf文件
|
2022-05-18 18:27:00 +08:00 |
|
fslongjin
|
1cc3db5e88
|
🆕 回收堆内存给操作系统
|
2022-05-11 20:42:53 +08:00 |
|
fslongjin
|
fd0147e04c
|
🆕 malloc 、printf
|
2022-05-07 13:46:23 +08:00 |
|
fslongjin
|
78a219b715
|
🆕 内核堆内存调整函数
|
2022-05-06 15:29:42 +08:00 |
|
fslongjin
|
b7437b24d7
|
🐛 页表拷贝的bug
|
2022-05-06 11:44:53 +08:00 |
|
fslongjin
|
0aec6827ee
|
🆕 运行文件系统中的二进制程序
|
2022-05-06 00:25:32 +08:00 |
|