diff options
Diffstat (limited to 'include/bsp/arm-pl050-regs.h')
| -rw-r--r-- | include/bsp/arm-pl050-regs.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/include/bsp/arm-pl050-regs.h b/include/bsp/arm-pl050-regs.h new file mode 100644 index 0000000000..f90aeb6cf9 --- /dev/null +++ b/include/bsp/arm-pl050-regs.h @@ -0,0 +1,57 @@ +/** + * @file + * + * @ingroup arm_shared + * + * @brief ARM PL050 Register Definitions + */ + +/* + * Copyright (c) 2013 embedded brains GmbH. All rights reserved. + * + * embedded brains GmbH + * Dornierstr. 4 + * 82178 Puchheim + * Germany + * <info@embedded-brains.de> + * + * 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 LIBBSP_ARM_SHARED_ARM_PL050_REGS_H +#define LIBBSP_ARM_SHARED_ARM_PL050_REGS_H + +#include <bsp/utility.h> + +typedef struct { + uint32_t kmicr; +#define PL050_KMICR_KMITYPE BSP_BIT32(5) +#define PL050_KMICR_KMIRXINTREN BSP_BIT32(4) +#define PL050_KMICR_KMITXINTREN BSP_BIT32(3) +#define PL050_KMICR_KMIEN BSP_BIT32(2) +#define PL050_KMICR_FKMID BSP_BIT32(1) +#define PL050_KMICR_FKMIC BSP_BIT32(0) + uint32_t kmistat; +#define PL050_KMISTAT_TXEMPTY BSP_BIT32(6) +#define PL050_KMISTAT_TXBUSY BSP_BIT32(5) +#define PL050_KMISTAT_RXFULL BSP_BIT32(4) +#define PL050_KMISTAT_RXBUSY BSP_BIT32(3) +#define PL050_KMISTAT_RXPARITY BSP_BIT32(2) +#define PL050_KMISTAT_KMIC BSP_BIT32(1) +#define PL050_KMISTAT_KMID BSP_BIT32(0) + uint32_t kmidata; +#define PL050_KMIDATA_KMIDATA(val) BSP_FLD32(val, 0, 7) +#define PL050_KMIDATA_KMIDATA_GET(reg) BSP_FLD32GET(reg, 0, 7) +#define PL050_KMIDATA_KMIDATA_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7) + uint32_t kmiclkdiv; +#define PL050_KMICLKDIV_KMICLKDIV(val) BSP_FLD32(val, 0, 3) +#define PL050_KMICLKDIV_KMICLKDIV_GET(reg) BSP_FLD32GET(reg, 0, 3) +#define PL050_KMICLKDIV_KMICLKDIV_SET(reg, val) BSP_FLD32SET(reg, val, 0, 3) + uint32_t kmiir; +#define PL050_KMIIR_KMITXINTR BSP_BIT32(1) +#define PL050_KMIIR_KMIRXINTR BSP_BIT32(0) +} pl050; + +#endif /* LIBBSP_ARM_SHARED_ARM_PL050_REGS_H */ |