From: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Date: Mon, 13 Feb 2012 17:12:08 +0000 (+0100)
Subject: embedded: LPC17xx register access routines for hwspecops defined.
X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/commitdiff_plain/43f3404895e27ff4b728d2c0fe9d4146a375dec2

embedded: LPC17xx register access routines for hwspecops defined.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
---

diff --git a/embedded/app/usbcan/lpc17xx_can.c b/embedded/app/usbcan/lpc17xx_can.c
index 5565d8c..383b6c7 100644
--- a/embedded/app/usbcan/lpc17xx_can.c
+++ b/embedded/app/usbcan/lpc17xx_can.c
@@ -101,15 +101,11 @@ int can_lmc1_init_obj_data(struct canchip_t *chip, int objnr){
 }
 
 void can_lmc1_write_register(unsigned data, unsigned long address){
-
-	printf("UNSUPPORTED NOW\n");
+	(*(volatile uint32_t*)(address)) = data;
 }
 
 unsigned can_lmc1_read_register(unsigned long address){
-
-	printf("UNSUPPORTED NOW\n");
-	return 0;
-
+	return (*(volatile uint32_t*)(address));
 }
 
 int can_lmc1_request_io(struct candevice_t *candev)