usertests and optional finished

2025-05-29 21:10:27 +08:00
parent e12b8c1d32
commit 7b2491c658
9 changed files with 153 additions and 14 deletions
--- a/user/user.h
+++ b/user/user.h
@@ -2,6 +2,11 @@
 typedef unsigned long size_t;
 typedef long int off_t;
 #endif
+
+typedef unsigned int   uint;
+typedef unsigned char  uchar;
+typedef unsigned long uint64;
+
 struct stat;

 // system calls
@@ -37,6 +42,7 @@ int ugetpid(void);
 uint64 pgpte(void*);
 void kpgtbl(void);
 int pgaccess(void *base, int len, void *mask);
+int dirtypages(void *base, int len, void *mask);
 #endif

 // ulib.c