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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-28 21:26:59 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-29 15:15:50 +0200 |
commit | 3b645c1b0ce3358c1f1fe01a4b5b2aed856fd958 (patch) | |
tree | 59156ee795120d474be1ca47db62c4a7b5f8b4d8 /c/src/lib/libbsp/arm/shared/include/arm-pl050-regs.h | |
parent | bsps/arm: Add PL111 support (diff) | |
download | rtems-3b645c1b0ce3358c1f1fe01a4b5b2aed856fd958.tar.bz2 |
bsps/arm: Add PL050 support
Diffstat (limited to 'c/src/lib/libbsp/arm/shared/include/arm-pl050-regs.h')
-rw-r--r-- | c/src/lib/libbsp/arm/shared/include/arm-pl050-regs.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/shared/include/arm-pl050-regs.h b/c/src/lib/libbsp/arm/shared/include/arm-pl050-regs.h new file mode 100644 index 0000000000..93c99b65fa --- /dev/null +++ b/c/src/lib/libbsp/arm/shared/include/arm-pl050-regs.h @@ -0,0 +1,49 @@ +/* + * 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.com/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 */ |