X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/efbabf3bcf37c1da148c1e7579974999021f2b86..d342435e493c415e10042cfc8aab45c2b2aa0868:/README.md
diff --git a/README.md b/README.md
index c13b520..bc0b8d4 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,27 @@
-# LunaixOS Project
+
+
+
+# LunaixOS Project
LunaixOS - ä¸ä¸ªç®åçï¼è¯¦ç»çï¼POSIXå
¼å®¹çï¼ä½æ¿ï¼ï¼ï¼å¸¦ææµéä¸ªäººé£æ ¼çæä½ç³»ç»ãå¼åè¿ç¨ä»¥è§é¢æç¨å½¢å¼å¨Bilibiliåç°ï¼[ãä»é¶å¼å§èªå¶æä½ç³»ç»ç³»åã](https://space.bilibili.com/12995787/channel/collectiondetail?sid=196337)ã
+## å½åè¿åº¦ä»¥åæ¯æçåè½
+
+该æä½ç³»ç»æ¯æx86æ¶æï¼è¿è¡å¨ä¿æ¤æ¨¡å¼ä¸ï¼éç¨å®å
æ ¸æ¶æï¼ç®åä»
æ¯æåæ ¸å¿ãå
åç»æéç¨ç»å
¸ç3:1ååï¼å³ä½3GiBä¸ºç¨æ·å°å空é´ï¼0x400000 ~ 0xBFFFFFFFï¼ï¼å
æ ¸å°å空é´éæ å°è³é«1GiBï¼0xC0000000 ~ 0xFFFFFFFFï¼ãå
åç详ç»å¸å±å¯åè[LunaixOSå
åå°å¾](docs/img/lunaix-os-mem.png)
+
+å¨ä¸è¿°å表ä¸ï¼åååºç®åææ¯æçæç¨åè½åç¹æ§ãå表项æç
§é¡¹ç®æ¶é´æ³è¿è¡ååºæåã
+
++ 使ç¨Multibootè¿è¡å¼å¯¼å¯å¨
++ APIC/IOAPICä½ä¸ºä¸æç®¡çå¨å计æ¶å¨
++ ACPI
++ èæå
å
++ å
å管ç䏿éå页ï¼Demand Pagingï¼
++ é®çè¾å
¥
++ å¤è¿ç¨
++ 14个常è§çLinux/POSIXç³»ç»è°ç¨ï¼[éå½1](#appendix1)ï¼
++ ç¨æ·æ¨¡å¼
++ ä¿¡å·æºå¶ï¼è¿è¡ä¸ï¼
+
## ç®å½ç»æ
| | |
@@ -30,10 +50,10 @@ LunaixOS - ä¸ä¸ªç®åçï¼è¯¦ç»çï¼POSIXå
¼å®¹çï¼ä½æ¿ï¼ï¼ï¼å¸¦æ
+ Intel 500 Series Chipset Family Platform Controller Hub (Datasheet - Volume 2)
#### ç论书ç±
-+ *Computer System - A Programmer's Perspective Third Edition* (Bryant, R & O'Hallaron, D)
++ *Computer System - A Programmer's Perspective Third Edition (CS:APP)* (Bryant, R & O'Hallaron, D)
+ *Modern Operating System* (Tanenbaum, A)
-+ ãæ±ç¼è¯è¨ãï¼çç½ï¼ - ç¨äºå
¥é¨æ±ç¼
-+ ãå¾®æºåç䏿¥å£ææ¯ã - ç¨äºå¤§è´äºè§£x86æ¶æçå¾®æºä½ç³»ï¼æ´å ç»è´çäºè§£å¯ä»¥é
读Intel Manualï¼
++ ãæ±ç¼è¯è¨ãï¼çç½ï¼ - ç¨äºå
¥é¨Intelè¯æ³çx86æ±ç¼ï¼å¯¹äºAT&Tè¯æ³ï¼æ¨èé
读CS:APPï¼
++ ~~ãå¾®æºåç䏿¥å£ææ¯ã - ç¨äºå¤§è´äºè§£x86æ¶æçå¾®æºä½ç³»ï¼æ´å ç»è´çäºè§£å¯ä»¥é
读Intel Manualï¼~~ ï¼å·²è¿æ¶ï¼æ¨èé
读CS:APPï¼
#### ç½ç«
+ [OSDev](https://wiki.osdev.org/Main_Page) - æä¸æå
«çåèï¼å¾å¤è¿æ¥äººçç»éªãä½è
主è¦ç¨äºä¸å¤èµææ¥è¯¢ä»¥åæ¶éï¼ææ¯æç®ï¼æåï¼æ åçç²ç¥æ»ç»ï¼ä»¥åå¼åç¯å¢/å·¥å
·é¾çæå»ºã
@@ -41,4 +61,27 @@ LunaixOS - ä¸ä¸ªç®åçï¼è¯¦ç»çï¼POSIXå
¼å®¹çï¼ä½æ¿ï¼ï¼ï¼å¸¦æ
+ GNU CC å GNU LD ç宿¹ææ¡£ã
#### å
¶ä»
-+ Linux Manual - ç¨äºæ¥è¯¢*nix APIçä¸äºå
·ä½è¡ä¸ºã
\ No newline at end of file
++ Linux Manual - ç¨äºæ¥è¯¢*nix APIçä¸äºå
·ä½è¡ä¸ºã
+
+
+## éå½1ï¼æ¯æçç³»ç»è°ç¨
+
+### Unix/Linux/POSIX
+1. `sleep(2)`
+1. `wait(2)`
+1. `waitpid(2)`
+1. `fork(2)`
+1. `getpid(2)`
+1. `getppid(2)`
+1. `getpgid(2)`
+1. `setpgid(2)`
+1. `brk(2)`
+1. `sbrk(2)`
+1. `_exit(2)`
+1. `sigreturn(2)`
+1. `sigprocmask(2)`
+1. `signal(2) `
+
+### LunaixOSèªæ
+
+1. `yield`
\ No newline at end of file