[rt-smart] kernel virtual memory management layer (#6809)

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
This commit is contained in:
Shell
2023-01-09 10:08:55 +08:00
committed by GitHub
parent 7f9ccd3c80
commit 7450ef6c4d
121 changed files with 5947 additions and 7041 deletions

View File

@@ -356,7 +356,9 @@ typedef int (*init_fn_t)(void);
#define RT_EIO 8 /**< IO error */
#define RT_EINTR 9 /**< Interrupted system call */
#define RT_EINVAL 10 /**< Invalid argument */
#define RT_ETRAP 11 /**< trap event */
#define RT_ETRAP 11 /**< Trap event */
#define RT_ENOENT 12 /**< No entry */
#define RT_ENOSPC 13 /**< No space left */
/**@}*/