| 421 | } |
| 422 | |
| 423 | rt_inline rt_bool_t _memory_threshold_ok(void) |
| 424 | { |
| 425 | #define GUARDIAN_BITS (10) |
| 426 | size_t total, free; |
| 427 | |
| 428 | rt_page_get_info(&total, &free); |
| 429 | if (free * (0x1000) < 0x100000) |
| 430 | { |
| 431 | LOG_I("%s: low of system memory", __func__); |
| 432 | return RT_FALSE; |
| 433 | } |
| 434 | |
| 435 | return RT_TRUE; |
| 436 | } |
| 437 | |
| 438 | rt_inline long _uflag_to_kernel(long flag) |
| 439 | { |
no test coverage detected