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authorinmarket <andrewh@inmarket.com.au>2015-11-27 10:15:46 +1000
committerinmarket <andrewh@inmarket.com.au>2015-11-27 10:15:46 +1000
commit0313756ea38d71cfce21a0a905f4fc43ac68d197 (patch)
tree035235b019041b5f75a64ab95a93ff8f7d027cb2 /src/gos/gos_options.h
parent3681542e242bc6170b5c98aaa52a6df9ad21cae3 (diff)
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Add ability to emulate malloc() and free() to prevent nasty hard to find link errors from C library routines that need malloc
Diffstat (limited to 'src/gos/gos_options.h')
-rw-r--r--src/gos/gos_options.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gos/gos_options.h b/src/gos/gos_options.h
index 8a724e12..78b8781b 100644
--- a/src/gos/gos_options.h
+++ b/src/gos/gos_options.h
@@ -174,9 +174,10 @@
#define GFX_FREERTOS_USE_TRACE FALSE
#endif
/**
- * @brief How much RAM should uGFX use for the heap
+ * @brief How much RAM should uGFX use for the heap when using its own internal heap allocator
* @details Defaults to 0.
- * @note Only used when the generic ugfx heap code is used (GFX_USE_OS_RAW32, GFX_USE_OS_ARDUINO, GFX_US_OS_KEIL, GFX_USE_OS_CMSIS)
+ * @note Only used when the internal ugfx heap allocator is used
+ * (GFX_USE_OS_RAW32, GFX_USE_OS_ARDUINO, GFX_US_OS_KEIL, GFX_USE_OS_CMSIS)
* @note If 0 then the standard C runtime malloc(), free() and realloc()
* are used.
* @note If it is non-zero then this is the number of bytes of RAM