diff options
| author | Shell <[email protected]> | 2023-01-09 10:08:55 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-01-08 21:08:55 -0500 |
| commit | 7450ef6c4d71f992444d27f4a26c16f813ed8e55 (patch) | |
| tree | 1d9b450d85c2c048cae2410e97ef9edfc2868323 /include/rtdef.h | |
| parent | 7f9ccd3c809afa6b54f0d453f2edcc8367a6aeb8 (diff) | |
[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
Diffstat (limited to 'include/rtdef.h')
| -rw-r--r-- | include/rtdef.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index 593bd856b3..82c41f73c1 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -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 */ /**@}*/ |