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Diffstat (limited to 'arch/mn10300/include/asm/intctl-regs.h')
-rw-r--r-- | arch/mn10300/include/asm/intctl-regs.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/arch/mn10300/include/asm/intctl-regs.h b/arch/mn10300/include/asm/intctl-regs.h deleted file mode 100644 index d65bbee..0000000 --- a/arch/mn10300/include/asm/intctl-regs.h +++ /dev/null @@ -1,71 +0,0 @@ -/* MN10300 On-board interrupt controller registers - * - * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. - */ -#ifndef _ASM_INTCTL_REGS_H -#define _ASM_INTCTL_REGS_H - -#include <asm/cpu-regs.h> - -#ifdef __KERNEL__ - -/* - * Interrupt controller registers - * - Registers 64-191 are at addresses offset from the main array - */ -#define GxICR(X) \ - __SYSREG(0xd4000000 + (X) * 4 + \ - (((X) >= 64) && ((X) < 192)) * 0xf00, u16) - -#define GxICR_u8(X) \ - __SYSREG(0xd4000000 + (X) * 4 + \ - (((X) >= 64) && ((X) < 192)) * 0xf00, u8) - -#include <proc/intctl-regs.h> - -#define XIRQ_TRIGGER_LOWLEVEL 0 -#define XIRQ_TRIGGER_HILEVEL 1 -#define XIRQ_TRIGGER_NEGEDGE 2 -#define XIRQ_TRIGGER_POSEDGE 3 - -/* non-maskable interrupt control */ -#define NMIIRQ 0 -#define NMICR GxICR(NMIIRQ) /* NMI control register */ -#define NMICR_NMIF 0x0001 /* NMI pin interrupt flag */ -#define NMICR_WDIF 0x0002 /* watchdog timer overflow flag */ -#define NMICR_ABUSERR 0x0008 /* async bus error flag */ - -/* maskable interrupt control */ -#define GxICR_DETECT 0x0001 /* interrupt detect flag */ -#define GxICR_REQUEST 0x0010 /* interrupt request flag */ -#define GxICR_ENABLE 0x0100 /* interrupt enable flag */ -#define GxICR_LEVEL 0x7000 /* interrupt priority level */ -#define GxICR_LEVEL_0 0x0000 /* - level 0 */ -#define GxICR_LEVEL_1 0x1000 /* - level 1 */ -#define GxICR_LEVEL_2 0x2000 /* - level 2 */ -#define GxICR_LEVEL_3 0x3000 /* - level 3 */ -#define GxICR_LEVEL_4 0x4000 /* - level 4 */ -#define GxICR_LEVEL_5 0x5000 /* - level 5 */ -#define GxICR_LEVEL_6 0x6000 /* - level 6 */ -#define GxICR_LEVEL_SHIFT 12 -#define GxICR_NMI 0x8000 /* nmi request flag */ - -#define NUM2GxICR_LEVEL(num) ((num) << GxICR_LEVEL_SHIFT) - -#ifndef __ASSEMBLY__ -extern void set_intr_level(int irq, u16 level); -extern void mn10300_set_lateack_irq_type(int irq); -#endif - -/* external interrupts */ -#define XIRQxICR(X) GxICR((X)) /* external interrupt control regs */ - -#endif /* __KERNEL__ */ - -#endif /* _ASM_INTCTL_REGS_H */ |