diff options
| author | Zhou Yanjie <[email protected]> | 2019-07-19 21:28:20 +0800 |
|---|---|---|
| committer | Zhou Yanjie <[email protected]> | 2019-07-19 21:38:18 +0800 |
| commit | 41dac3e44e21aa0512ddc9a3417f62d5ee264ed7 (patch) | |
| tree | befc8af805d0857fede4be352808c39489fb4b7e /components/cplusplus/Thread.cpp | |
| parent | 9a1be9e73deae678706abc31f74deef7d414f6cc (diff) | |
X1000: drv_mmc.c: 修复DMA中的问题/Fix bug in DMA.
修复MMC DMA破坏中断向量内存位置的问题，因为这里没有其他链接描述符。
在程序较小时该问题不容易出现，因为此时中断向量保留在缓存中。
Fix for MMC DMA corrupting interrupt vectors' memory location since
there is no other link descriptor. This is not noticeable if the
program is small, because the interrupt vectors stay in cache.
Signed-off-by: Zhou Yanjie <[email protected]>
Diffstat (limited to 'components/cplusplus/Thread.cpp')
0 files changed, 0 insertions, 0 deletions