Robert Spanton wrote:
Hi,
Please find a patch below that fixes the name <-> number mapping of the
clock selection bits in of the MSP430 USI peripheral in the msp430 libc
headers. USISSEL_SMCLK was set to what USISSEL_SCLK should be - and
USISSEL_SCLK was missing.
Cheers,
Rob Spanton
diff --git a/include/msp430/usi.h b/include/msp430/usi.h
index ce5280d..ad56672 100644
--- a/include/msp430/usi.h
+++ b/include/msp430/usi.h
@@ -101,9 +101,9 @@ sfrw(USISR, USISR_);
#define USIDIV_DIV64 USIDIV_6 /* USI Clock Divider: 6 Divide by 64
*/
#define USIDIV_DIV128 USIDIV_7 /* USI Clock Divider: 7 Divide by 128
*/
-#define USISSEL_SMCLK USISSEL_0 /* USI Clock Source: 0 SCLK */
+#define USISSEL_SCLK USISSEL_0 /* USI Clock Source: 0 SCLK */
#define USISSEL_ACLK USISSEL_1 /* USI Clock Source: 1 ACLK */
-//~ #define USISSEL_2 USISSEL_2 /* USI Clock Source: 2 SMCLK */
+#define USISSEL_SMCLK USISSEL_2 /* USI Clock Source: 2 SMCLK */
//~ #define USISSEL_3 USISSEL_3 /* USI Clock Source: 3 SMCLK */
#define USISSEL_USISWCLK USISSEL_4 /* USI Clock Source: 4 USISWCLK bit*/
#define USISSEL_TACCR0 USISSEL_5 /* USI Clock Source: 5 TACCR0 */
Thanks. A fix has been commited to CVS.
Steve
