Introduction

SimpleDMA is a standard library for different DMA peripherals. Currently the LPC1768, KL46Z and KL25Z are supported. It provided one set of functions for different peripherals. It does not allow for usage of all the advanced functions, partially because the goal was to provide a simple interface, and partially because they are different for different microcontrollers.

Examples

Helloworld: http://mbed.org/users/Sissors/code/SimpleDMA_HelloWorld/

Example in a library (SPI): http://mbed.org/users/Sissors/code/RTOS_SPI/

Diff: SimpleDMA_KL25.h

Revision:: 0:d77ea45fa625
Child:: 3:34f5bf8adfa0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SimpleDMA_KL25.h	Fri Oct 18 07:44:42 2013 +0000
@@ -0,0 +1,42 @@
+#ifdef TARGET_KL25Z
+
+enum SimpleDMA_Trigger {
+    Trigger_ALWAYS = 60,
+    Trigger_UART0_RX = 2,
+    Trigger_UART0_TX,
+    Trigger_UART1_RX,
+    Trigger_UART1_TX,
+    Trigger_UART2_RX,
+    Trigger_UART2_TX,
+    Trigger_SPI0_RX = 16,
+    Trigger_SPI0_TX,
+    Trigger_SPI1_RX,
+    Trigger_SPI1_TX,
+    Trigger_I2C0 = 22,
+    Trigger_I2C1,
+    Trigger_TPM0_C0,
+    Trigger_TPM0_C1,
+    Trigger_TPM0_C2,
+    Trigger_TPM0_C3,
+    Trigger_TPM0_C4,
+    Trigger_TPM0_C5,
+    Trigger_TPM1_C0 = 32,
+    Trigger_TPM1_C1,
+    Trigger_TPM2_C0,
+    Trigger_TPM2_C1,
+    Trigger_ADC0 = 40,
+    Trigger_CMP0 = 42,
+    Trigger_DAC0 = 45,
+    Trigger_PORTA = 49,
+    Trigger_PORTD = 52,
+    Trigger_TPM0 = 54,
+    Trigger_TPM1,
+    Trigger_TPM2,
+    Trigger_TSI,
+    Trigger_ALWAYS0 = 60,
+    Trigger_ALWAYS1,
+    Trigger_ALWAYS2,
+    Trigger_ALWAYS3,
+};    
+
+#endif
\ No newline at end of file