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Diffstat (limited to 'nuttx/configs/README.txt')
-rw-r--r-- | nuttx/configs/README.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt index b3d0e91f5..1c14e8388 100644 --- a/nuttx/configs/README.txt +++ b/nuttx/configs/README.txt @@ -299,6 +299,11 @@ defconfig -- This is a configuration file similar to the Linux gran_initialize will be called only once. In this case, (1) there are a few optimizations that can can be done and (2) the GRAN_HANDLE is not needed. + CONFIG_GRAN_INTR - Normally mutual exclusive access to granule allocator + data is assured using a semaphore. If this option is set then, instead, + mutual exclusion logic will disable interrupts. While this options is + more invasive to system performance, it will also support use of the + granule allocator from interrupt level logic. CONFIG_DEBUG_GRAM Just like CONFIG_DEBUG_MM, but only generates ouput from the gran allocation logic. |