diff options
Diffstat (limited to 'cpukit/score/cpu/riscv/include/libcpu/byteorder.h')
| -rw-r--r-- | cpukit/score/cpu/riscv/include/libcpu/byteorder.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/cpukit/score/cpu/riscv/include/libcpu/byteorder.h b/cpukit/score/cpu/riscv/include/libcpu/byteorder.h new file mode 100644 index 0000000000..939e51fe84 --- /dev/null +++ b/cpukit/score/cpu/riscv/include/libcpu/byteorder.h @@ -0,0 +1,31 @@ +/* + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifndef _LIBCPU_BYTEORDER_H +#define _LIBCPU_BYTEORDER_H + +static inline void st_le32(volatile uint32_t *addr, uint32_t value) +{ + *(addr)=value ; +} + +static inline uint32_t ld_le32(volatile uint32_t *addr) +{ + return(*addr); +} + +static inline void st_le16(volatile uint16_t *addr, uint16_t value) +{ + *(addr)=value ; +} + +static inline uint16_t ld_le16(volatile uint16_t *addr) +{ + return(*addr); +} + + +#endif |