RTEMS  5.0.0
arm-pl050-regs.h
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1 
9 /*
10  * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
11  *
12  * embedded brains GmbH
13  * Dornierstr. 4
14  * 82178 Puchheim
15  * Germany
16  * <info@embedded-brains.de>
17  *
18  * The license and distribution terms for this file may be
19  * found in the file LICENSE in this distribution or at
20  * http://www.rtems.org/license/LICENSE.
21  */
22 
23 #ifndef LIBBSP_ARM_SHARED_ARM_PL050_REGS_H
24 #define LIBBSP_ARM_SHARED_ARM_PL050_REGS_H
25 
26 #include <bsp/utility.h>
27 
28 typedef struct {
29  uint32_t kmicr;
30 #define PL050_KMICR_KMITYPE BSP_BIT32(5)
31 #define PL050_KMICR_KMIRXINTREN BSP_BIT32(4)
32 #define PL050_KMICR_KMITXINTREN BSP_BIT32(3)
33 #define PL050_KMICR_KMIEN BSP_BIT32(2)
34 #define PL050_KMICR_FKMID BSP_BIT32(1)
35 #define PL050_KMICR_FKMIC BSP_BIT32(0)
36  uint32_t kmistat;
37 #define PL050_KMISTAT_TXEMPTY BSP_BIT32(6)
38 #define PL050_KMISTAT_TXBUSY BSP_BIT32(5)
39 #define PL050_KMISTAT_RXFULL BSP_BIT32(4)
40 #define PL050_KMISTAT_RXBUSY BSP_BIT32(3)
41 #define PL050_KMISTAT_RXPARITY BSP_BIT32(2)
42 #define PL050_KMISTAT_KMIC BSP_BIT32(1)
43 #define PL050_KMISTAT_KMID BSP_BIT32(0)
44  uint32_t kmidata;
45 #define PL050_KMIDATA_KMIDATA(val) BSP_FLD32(val, 0, 7)
46 #define PL050_KMIDATA_KMIDATA_GET(reg) BSP_FLD32GET(reg, 0, 7)
47 #define PL050_KMIDATA_KMIDATA_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7)
48  uint32_t kmiclkdiv;
49 #define PL050_KMICLKDIV_KMICLKDIV(val) BSP_FLD32(val, 0, 3)
50 #define PL050_KMICLKDIV_KMICLKDIV_GET(reg) BSP_FLD32GET(reg, 0, 3)
51 #define PL050_KMICLKDIV_KMICLKDIV_SET(reg, val) BSP_FLD32SET(reg, val, 0, 3)
52  uint32_t kmiir;
53 #define PL050_KMIIR_KMITXINTR BSP_BIT32(1)
54 #define PL050_KMIIR_KMIRXINTR BSP_BIT32(0)
55 } pl050;
56 
57 #endif /* LIBBSP_ARM_SHARED_ARM_PL050_REGS_H */
Utility macros.
Definition: arm-pl050-regs.h:28