hmatrix.h
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/*
* Register definitions for High-Speed Bus Matrix
*/
#ifndef __HMATRIX_H
#define __HMATRIX_H
/* HMATRIX register offsets */
#define HMATRIX_MCFG0 0x0000
#define HMATRIX_MCFG1 0x0004
#define HMATRIX_MCFG2 0x0008
#define HMATRIX_MCFG3 0x000c
#define HMATRIX_MCFG4 0x0010
#define HMATRIX_MCFG5 0x0014
#define HMATRIX_MCFG6 0x0018
#define HMATRIX_MCFG7 0x001c
#define HMATRIX_MCFG8 0x0020
#define HMATRIX_MCFG9 0x0024
#define HMATRIX_MCFG10 0x0028
#define HMATRIX_MCFG11 0x002c
#define HMATRIX_MCFG12 0x0030
#define HMATRIX_MCFG13 0x0034
#define HMATRIX_MCFG14 0x0038
#define HMATRIX_MCFG15 0x003c
#define HMATRIX_SCFG0 0x0040
#define HMATRIX_SCFG1 0x0044
#define HMATRIX_SCFG2 0x0048
#define HMATRIX_SCFG3 0x004c
#define HMATRIX_SCFG4 0x0050
#define HMATRIX_SCFG5 0x0054
#define HMATRIX_SCFG6 0x0058
#define HMATRIX_SCFG7 0x005c
#define HMATRIX_SCFG8 0x0060
#define HMATRIX_SCFG9 0x0064
#define HMATRIX_SCFG10 0x0068
#define HMATRIX_SCFG11 0x006c
#define HMATRIX_SCFG12 0x0070
#define HMATRIX_SCFG13 0x0074
#define HMATRIX_SCFG14 0x0078
#define HMATRIX_SCFG15 0x007c
#define HMATRIX_PRAS0 0x0080
#define HMATRIX_PRBS0 0x0084
#define HMATRIX_PRAS1 0x0088
#define HMATRIX_PRBS1 0x008c
#define HMATRIX_PRAS2 0x0090
#define HMATRIX_PRBS2 0x0094
#define HMATRIX_PRAS3 0x0098
#define HMATRIX_PRBS3 0x009c
#define HMATRIX_PRAS4 0x00a0
#define HMATRIX_PRBS4 0x00a4
#define HMATRIX_PRAS5 0x00a8
#define HMATRIX_PRBS5 0x00ac
#define HMATRIX_PRAS6 0x00b0
#define HMATRIX_PRBS6 0x00b4
#define HMATRIX_PRAS7 0x00b8
#define HMATRIX_PRBS7 0x00bc
#define HMATRIX_PRAS8 0x00c0
#define HMATRIX_PRBS8 0x00c4
#define HMATRIX_PRAS9 0x00c8
#define HMATRIX_PRBS9 0x00cc
#define HMATRIX_PRAS10 0x00d0
#define HMATRIX_PRBS10 0x00d4
#define HMATRIX_PRAS11 0x00d8
#define HMATRIX_PRBS11 0x00dc
#define HMATRIX_PRAS12 0x00e0
#define HMATRIX_PRBS12 0x00e4
#define HMATRIX_PRAS13 0x00e8
#define HMATRIX_PRBS13 0x00ec
#define HMATRIX_PRAS14 0x00f0
#define HMATRIX_PRBS14 0x00f4
#define HMATRIX_PRAS15 0x00f8
#define HMATRIX_PRBS15 0x00fc
#define HMATRIX_MRCR 0x0100
#define HMATRIX_SFR0 0x0110
#define HMATRIX_SFR1 0x0114
#define HMATRIX_SFR2 0x0118
#define HMATRIX_SFR3 0x011c
#define HMATRIX_SFR4 0x0120
#define HMATRIX_SFR5 0x0124
#define HMATRIX_SFR6 0x0128
#define HMATRIX_SFR7 0x012c
#define HMATRIX_SFR8 0x0130
#define HMATRIX_SFR9 0x0134
#define HMATRIX_SFR10 0x0138
#define HMATRIX_SFR11 0x013c
#define HMATRIX_SFR12 0x0140
#define HMATRIX_SFR13 0x0144
#define HMATRIX_SFR14 0x0148
#define HMATRIX_SFR15 0x014c
/* Bitfields in MCFGx */
#define HMATRIX_ULBT_OFFSET 0
#define HMATRIX_ULBT_SIZE 3
/* Bitfields in SCFGx */
#define HMATRIX_SLOT_CYCLE_OFFSET 0
#define HMATRIX_SLOT_CYCLE_SIZE 8
#define HMATRIX_DEFMSTR_TYPE_OFFSET 16
#define HMATRIX_DEFMSTR_TYPE_SIZE 2
#define HMATRIX_FIXED_DEFMSTR_OFFSET 18
#define HMATRIX_FIXED_DEFMSTR_SIZE 4
#define HMATRIX_ARBT_OFFSET 24
#define HMATRIX_ARBT_SIZE 2
/* Bitfields in PRASx */
#define HMATRIX_M0PR_OFFSET 0
#define HMATRIX_M0PR_SIZE 4
#define HMATRIX_M1PR_OFFSET 4
#define HMATRIX_M1PR_SIZE 4
#define HMATRIX_M2PR_OFFSET 8
#define HMATRIX_M2PR_SIZE 4
#define HMATRIX_M3PR_OFFSET 12
#define HMATRIX_M3PR_SIZE 4
#define HMATRIX_M4PR_OFFSET 16
#define HMATRIX_M4PR_SIZE 4
#define HMATRIX_M5PR_OFFSET 20
#define HMATRIX_M5PR_SIZE 4
#define HMATRIX_M6PR_OFFSET 24
#define HMATRIX_M6PR_SIZE 4
#define HMATRIX_M7PR_OFFSET 28
#define HMATRIX_M7PR_SIZE 4
/* Bitfields in PRBSx */
#define HMATRIX_M8PR_OFFSET 0
#define HMATRIX_M8PR_SIZE 4
#define HMATRIX_M9PR_OFFSET 4
#define HMATRIX_M9PR_SIZE 4
#define HMATRIX_M10PR_OFFSET 8
#define HMATRIX_M10PR_SIZE 4
#define HMATRIX_M11PR_OFFSET 12
#define HMATRIX_M11PR_SIZE 4
#define HMATRIX_M12PR_OFFSET 16
#define HMATRIX_M12PR_SIZE 4
#define HMATRIX_M13PR_OFFSET 20
#define HMATRIX_M13PR_SIZE 4
#define HMATRIX_M14PR_OFFSET 24
#define HMATRIX_M14PR_SIZE 4
#define HMATRIX_M15PR_OFFSET 28
#define HMATRIX_M15PR_SIZE 4
/* Bitfields in SFR4 */
#define HMATRIX_CS1A_OFFSET 1
#define HMATRIX_CS1A_SIZE 1
#define HMATRIX_CS3A_OFFSET 3
#define HMATRIX_CS3A_SIZE 1
#define HMATRIX_CS4A_OFFSET 4
#define HMATRIX_CS4A_SIZE 1
#define HMATRIX_CS5A_OFFSET 5
#define HMATRIX_CS5A_SIZE 1
#define HMATRIX_DBPUC_OFFSET 8
#define HMATRIX_DBPUC_SIZE 1
/* Constants for ULBT */
#define HMATRIX_ULBT_INFINITE 0
#define HMATRIX_ULBT_SINGLE 1
#define HMATRIX_ULBT_FOUR_BEAT 2
#define HMATRIX_ULBT_EIGHT_BEAT 3
#define HMATRIX_ULBT_SIXTEEN_BEAT 4
/* Constants for DEFMSTR_TYPE */
#define HMATRIX_DEFMSTR_TYPE_NO_DEFAULT 0
#define HMATRIX_DEFMSTR_TYPE_LAST_DEFAULT 1
#define HMATRIX_DEFMSTR_TYPE_FIXED_DEFAULT 2
/* Constants for ARBT */
#define HMATRIX_ARBT_ROUND_ROBIN 0
#define HMATRIX_ARBT_FIXED_PRIORITY 1
/* Bit manipulation macros */
#define HMATRIX_BIT(name) \
(1 << HMATRIX_##name##_OFFSET)
#define HMATRIX_BF(name,value) \
(((value) & ((1 << HMATRIX_##name##_SIZE) - 1)) \
<< HMATRIX_##name##_OFFSET)
#define HMATRIX_BFEXT(name,value) \
(((value) >> HMATRIX_##name##_OFFSET) \
& ((1 << HMATRIX_##name##_SIZE) - 1))
#define HMATRIX_BFINS(name,value,old) \
(((old) & ~(((1 << HMATRIX_##name##_SIZE) - 1) \
<< HMATRIX_##name##_OFFSET)) \
| HMATRIX_BF(name,value))
#endif /* __HMATRIX_H */