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| author | Eugeniy Meshcheryakov <eugen@debian.org> | 2013-05-06 00:02:06 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-05-06 09:38:22 +0200 |
| commit | 847e2cac7c699111ba067cca9593a89562fc3f05 (patch) | |
| tree | fd82f1832df25305aaeea81d010fe40aa33ed086 | |
| parent | bsp/raspberrypi: Enable unaligned access (diff) | |
| download | rtems-847e2cac7c699111ba067cca9593a89562fc3f05.tar.bz2 | |
bsp/lm3s69xx: More access macros for UART data register
Add mask for receive error bits and getter macro for
the data field.
| -rw-r--r-- | c/src/lib/libbsp/arm/lm3s69xx/include/lm3s69xx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/include/lm3s69xx.h b/c/src/lib/libbsp/arm/lm3s69xx/include/lm3s69xx.h index 7d54c25a0b..74026248ad 100644 --- a/c/src/lib/libbsp/arm/lm3s69xx/include/lm3s69xx.h +++ b/c/src/lib/libbsp/arm/lm3s69xx/include/lm3s69xx.h @@ -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; |