mi mi / Mbed 2 deprecated SDFileSystemDMA-test Featured

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Dependencies:   SDFileSystemDMA mbed

Refer to:
https://developer.mbed.org/users/mimi3/code/SDFileSystemDMA

Caution

If your board has SRAM less than or equal to 8KB, the 'buffer' size must be set to 512 Bytes.

NUCLEO-F411RE
About 2.5MBytes/sec
/media/uploads/mimi3/sdfilesystemdma-speed-test-teraterm-output-f411re.png
NUCLEO-L152RE
About 1MBytes/sec
/media/uploads/mimi3/sdfilesystemdma-l152re-cui.png

Diff: spi_device.h

Revision:
19:6519eb90d1ef
Parent:
16:54e179cc3063
Child:
21:6253a88675a5
--- a/spi_device.h	Mon Aug 29 20:03:29 2016 +0900
+++ b/spi_device.h	Tue Aug 30 20:15:36 2016 +0900
@@ -104,8 +104,9 @@
 #endif
 
 
-#if defined(TARGET_STM32F0) || defined(TARGET_NUCLEO_L152RE) \
-    || defined(TARGET_STM32L0)
+#if defined(TARGET_STM32F0) \
+ || defined(TARGET_STM32L1) \
+ || defined(TARGET_STM32L0)
 #define MOSI        D4		/* PB_5 */
 #define MISO        D5		/* PB_4 */
 #define SCLK        D3		/* PB_3 */