RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

bsp/lm3s69xx: More access macros for UART data register

Browse Source 
Add mask for receive error bits and getter macro for
the data field.
This commit is contained in:
Eugeniy Meshcheryakov
2013-05-06 00:02:06 +02:00
committed by Sebastian Huber
parent 9159711ffe
commit 847e2cac7c
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
c/src/lib/libbsp/arm/lm3s69xx/include/lm3s69xx.h
View File

@@ -276,7 +276,9 @@ typedef struct {
#define UARTDR_BE BSP_BIT32(10)
#define UARTDR_PE BSP_BIT32(9)
#define UARTDR_FE BSP_BIT32(8)
#define UARTDR_ERROR_MSK BSP_MSK32(8, 11)
#define UARTDR_DATA(val) BSP_FLD32(val, 0, 7)
#define UARTDR_DATA_GET(reg) BSP_FLD32GET(reg, 0, 7)
uint32_t dr;
uint32_t rsr_ecr;