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| author | inmarket <inmarket@ugfx.org> | 2017-01-09 10:24:49 +1000 |
|---|---|---|
| committer | inmarket <inmarket@ugfx.org> | 2017-01-09 10:24:49 +1000 |
| commit | 9216504ce3f825f59494facac637ded42f1cbe04 (patch) | |
| tree | f27ed9ccc5fd0a5825a0d00699d2814526375ff3 /src/gos/gos.h | |
| parent | def8fd488fd62c96e42c163fc25ba735a359459e (diff) | |
| download | uGFX-9216504ce3f825f59494facac637ded42f1cbe04.tar.gz uGFX-9216504ce3f825f59494facac637ded42f1cbe04.tar.bz2 uGFX-9216504ce3f825f59494facac637ded42f1cbe04.zip | |
Ensure stack size produces an aligned stack on platforms where it matters
Diffstat (limited to 'src/gos/gos.h')
| -rw-r--r-- | src/gos/gos.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gos/gos.h b/src/gos/gos.h index 09b278bc..ddca0d94 100644 --- a/src/gos/gos.h +++ b/src/gos/gos.h @@ -65,7 +65,11 @@ * @brief Declare a thread stack * * @param[in] name The name of the stack - * @param[in] sz The size of the stack + * @param[in] sz The size of the stack in bytes + * + * @note The size provided is just a suggestion to the required stack size. + * Many platforms will round the size to ensure correct stack alignment. + * Other platforms may entirely ignore the suggested size. */ #define DECLARE_THREAD_STACK(name, sz) uint8_t name[sz]; |