Janek Mann / mbed-src-openwear

mbed library sources modified for open wear

Dependents:   openwear-lifelogger-example

Fork of mbed-src by mbed official

Files at this revision

API Documentation at this revision

Revision 275:8287c40fc7ee, committed 2014-08-07

Comitter:
mbed_official
Date:
Thu Aug 07 09:15:06 2014 +0100
Parent:
274:6937b19af361
Child:
276:8f841524c270
Commit message:
Synchronized with git revision 83b4b6d213bd3ca57392eaae0e13845c3b32015f

Full URL: https://github.com/mbedmicro/mbed/commit/83b4b6d213bd3ca57392eaae0e13845c3b32015f/

[Kinetis K] K64F and K20D50M - SPI Slave read bug fix

Changed in this revision

targets/hal/TARGET_Freescale/TARGET_K20D50M/spi_api.c Show annotated file Show diff for this revision Revisions of this file
targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/spi_api.c Show annotated file Show diff for this revision Revisions of this file 
--- a/targets/hal/TARGET_Freescale/TARGET_K20D50M/spi_api.c	Wed Aug 06 08:15:07 2014 +0100
+++ b/targets/hal/TARGET_Freescale/TARGET_K20D50M/spi_api.c	Thu Aug 07 09:15:06 2014 +0100
@@ -165,6 +165,7 @@
 }
 
 int spi_slave_read(spi_t *obj) {
+    obj->spi->SR |= SPI_SR_RFDF_MASK;
     return obj->spi->POPR;
 }
 

--- a/targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/spi_api.c	Wed Aug 06 08:15:07 2014 +0100
+++ b/targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/spi_api.c	Thu Aug 07 09:15:06 2014 +0100
@@ -133,6 +133,7 @@
 }
 
 int spi_slave_read(spi_t *obj) {
+    dspi_hal_clear_status_flag(obj->instance, kDspiRxFifoDrainRequest);
     return dspi_hal_read_data(obj->instance);
 }