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freertos: Add a small additional stack when optimization set to None

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Fix for occasional crash on startup when DPORT task overwrites its stack during
context switch, otherwise.
This commit is contained in:
Angus Gratton
2021-03-04 17:56:58 +11:00
parent 9c73b80ee0
commit ef0bbc5baa
2 changed files with 2 additions and 2 deletions
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2
components/freertos/port/riscv/include/freertos/FreeRTOSConfig.h
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@@ -154,7 +154,7 @@
/* with optimizations disabled, scheduler uses additional stack */
#if CONFIG_COMPILER_OPTIMIZATION_NONE
#define configSTACK_OVERHEAD_OPTIMIZATION 256
#define configSTACK_OVERHEAD_OPTIMIZATION 320
#else
#define configSTACK_OVERHEAD_OPTIMIZATION 0
#endif

2
components/freertos/port/xtensa/include/freertos/FreeRTOSConfig.h
View File

@@ -194,7 +194,7 @@ int xt_clock_freq(void) __attribute__((deprecated));
/* with optimizations disabled, scheduler uses additional stack */
#if CONFIG_COMPILER_OPTIMIZATION_NONE
#define configSTACK_OVERHEAD_OPTIMIZATION 256
#define configSTACK_OVERHEAD_OPTIMIZATION 320
#else
#define configSTACK_OVERHEAD_OPTIMIZATION 0
#endif