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Diffstat (limited to 'include/asm-avr32/hmatrix-common.h')
| -rw-r--r-- | include/asm-avr32/hmatrix-common.h | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/include/asm-avr32/hmatrix-common.h b/include/asm-avr32/hmatrix-common.h deleted file mode 100644 index 4b7e610..0000000 --- a/include/asm-avr32/hmatrix-common.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright (C) 2008 Atmel Corporation - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#ifndef __ASM_AVR32_HMATRIX_COMMON_H__ -#define __ASM_AVR32_HMATRIX_COMMON_H__ - -/* HMATRIX register offsets */ -struct hmatrix_regs { - u32 MCFG[16]; - u32 SCFG[16]; - struct { - u32 A; - u32 B; - } PRS[16]; - u32 MRCR; - u32 __reserved[3]; - u32 SFR[16]; -}; - -/* Bitfields in MCFG */ -#define HMATRIX_ULBT_OFFSET 0 -#define HMATRIX_ULBT_SIZE 3 - -/* Bitfields in SCFG */ -#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 1 - -/* Bitfields in PRS.A */ -#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 PRS.B */ -#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 - -/* 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)) - -/* Register access macros */ -#define __hmatrix_reg(reg) \ - (((volatile struct hmatrix_regs *)HMATRIX_BASE)->reg) -#define hmatrix_read(reg) \ - (__hmatrix_reg(reg)) -#define hmatrix_write(reg, value) \ - do { __hmatrix_reg(reg) = (value); } while (0) - -#define hmatrix_slave_read(slave, reg) \ - hmatrix_read(reg[HMATRIX_SLAVE_##slave]) -#define hmatrix_slave_write(slave, reg, value) \ - hmatrix_write(reg[HMATRIX_SLAVE_##slave], value) - -#endif /* __ASM_AVR32_HMATRIX_COMMON_H__ */ |