Added abstract port setup to PAL and to the MSP430 port.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1042 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 15 insertions, 20 deletions

diff --git a/demos/MSP430-MSP430x1611-GCC/board.c b/demos/MSP430-MSP430x1611-GCC/board.c
index c94b4141b..d24bd29e2 100644
--- a/demos/MSP430-MSP430x1611-GCC/board.c
+++ b/demos/MSP430-MSP430x1611-GCC/board.c
@@ -26,6 +26,19 @@
 #include "msp430_serial.h"

 

 /*

+ * Digital I/O ports static configuration.
+ */

+static const MSP430DIOConfig config =

+{

+ {VAL_P1OUT, VAL_P1DIR},

+ {VAL_P2OUT, VAL_P2DIR},

+ {VAL_P3OUT, VAL_P3DIR},

+ {VAL_P4OUT, VAL_P4DIR},

+ {VAL_P5OUT, VAL_P5DIR},

+ {VAL_P6OUT, VAL_P6DIR},

+};

+

+/*

  * Hardware initialization goes here.

  * NOTE: Interrupts are still disabled.

  */

@@ -47,27 +60,9 @@ void hwinit(void) {
   BCSCTL2 = VAL_BCSCTL2;

 

   /*

-   * I/O ports initialization. PxSEL registers are assumed to be cleared after

-   * the reset.

+   * I/O ports initialization.

    */

-  palInit();

-  palWritePort(IOPORT_A, VAL_P1OUT);

-  pal_lld_msp430_set_direction(IOPORT_A, VAL_P1DIR);

-

-  palWritePort(IOPORT_B, VAL_P2OUT);

-  pal_lld_msp430_set_direction(IOPORT_B, VAL_P2DIR);

-

-  palWritePort(IOPORT_C, VAL_P3OUT);

-  pal_lld_msp430_set_direction(IOPORT_C, VAL_P3DIR);

-

-  palWritePort(IOPORT_D, VAL_P4OUT);

-  pal_lld_msp430_set_direction(IOPORT_D, VAL_P4DIR);

-

-  palWritePort(IOPORT_E, VAL_P5OUT);

-  pal_lld_msp430_set_direction(IOPORT_E, VAL_P5DIR);

-

-  palWritePort(IOPORT_F, VAL_P6OUT);

-  pal_lld_msp430_set_direction(IOPORT_F, VAL_P6DIR);

+  palInit(&config);

 

   /*

    * Timer 0 setup, uses SMCLK as source.