From 40631e9fe5f0782c1fbc3019904d1298ac365cd1 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Thu, 15 Jul 2010 10:34:29 +0000 Subject: Fix pointer aliasing warning in the Mass Storage demos. --- Demos/Device/LowLevel/MassStorage/Lib/DataflashManager.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'Demos/Device/LowLevel/MassStorage/Lib/DataflashManager.h') diff --git a/Demos/Device/LowLevel/MassStorage/Lib/DataflashManager.h b/Demos/Device/LowLevel/MassStorage/Lib/DataflashManager.h index 6fcf3916f..330666641 100644 --- a/Demos/Device/LowLevel/MassStorage/Lib/DataflashManager.h +++ b/Demos/Device/LowLevel/MassStorage/Lib/DataflashManager.h @@ -65,6 +65,14 @@ */ #define VIRTUAL_MEMORY_BLOCKS (VIRTUAL_MEMORY_BYTES / VIRTUAL_MEMORY_BLOCK_SIZE) + /** Total number of Logical Units (drives) in the device. The total device capacity is shared equally between + * each drive - this can be set to any positive non-zero amount. + */ + #define TOTAL_LUNS 1 + + /** Blocks in each LUN, calculated from the total capacity divided by the total number of Logical Units in the device. */ + #define LUN_MEDIA_BLOCKS (VIRTUAL_MEMORY_BLOCKS / TOTAL_LUNS) + /* Function Prototypes: */ void DataflashManager_WriteBlocks(const uint32_t BlockAddress, uint16_t TotalBlocks); void DataflashManager_ReadBlocks(const uint32_t BlockAddress, uint16_t TotalBlocks); -- cgit v1.2.3