diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/printk/printk.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index de1a6bb6861d..e04c455a0e38 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c | |||
| @@ -272,6 +272,18 @@ static char __log_buf[__LOG_BUF_LEN] __aligned(LOG_ALIGN); | |||
| 272 | static char *log_buf = __log_buf; | 272 | static char *log_buf = __log_buf; |
| 273 | static u32 log_buf_len = __LOG_BUF_LEN; | 273 | static u32 log_buf_len = __LOG_BUF_LEN; |
| 274 | 274 | ||
| 275 | /* Return log buffer address */ | ||
| 276 | char *log_buf_addr_get(void) | ||
| 277 | { | ||
| 278 | return log_buf; | ||
| 279 | } | ||
| 280 | |||
| 281 | /* Return log buffer size */ | ||
| 282 | u32 log_buf_len_get(void) | ||
| 283 | { | ||
| 284 | return log_buf_len; | ||
| 285 | } | ||
| 286 | |||
| 275 | /* human readable text of the record */ | 287 | /* human readable text of the record */ |
| 276 | static char *log_text(const struct printk_log *msg) | 288 | static char *log_text(const struct printk_log *msg) |
| 277 | { | 289 | { |
