EXMEM_HEAP_SKIP   157 core/memmgmt.c #define EXMEM_HEAP_SKIP 0
EXMEM_HEAP_SKIP    33 platform/ixus1000_sd4500/platform_camera.h     #define EXMEM_HEAP_SKIP                 (0x08000000-0x07D08A00)     // G12 & SX30 uses movie memory buffers at the top of the memory allocated by exmem_alloc