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-rw-r--r--include/asm-m68k/atariints.h204
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diff --git a/include/asm-m68k/atariints.h b/include/asm-m68k/atariints.h
deleted file mode 100644
index 5748e99f4e2..00000000000
--- a/include/asm-m68k/atariints.h
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
-** atariints.h -- Atari Linux interrupt handling structs and prototypes
-**
-** Copyright 1994 by Bj├Ârn Brauel
-**
-** 5/2/94 Roman Hodek:
-** TT interrupt definitions added.
-**
-** 12/02/96: (Roman)
-** Adapted to new int handling scheme (see ataints.c); revised numbering
-**
-** This file is subject to the terms and conditions of the GNU General Public
-** License. See the file COPYING in the main directory of this archive
-** for more details.
-**
-*/
-
-#ifndef _LINUX_ATARIINTS_H_
-#define _LINUX_ATARIINTS_H_
-
-#include <asm/irq.h>
-#include <asm/atarihw.h>
-
-/*
-** Atari Interrupt sources.
-**
-*/
-
-#define STMFP_SOURCE_BASE 8
-#define TTMFP_SOURCE_BASE 24
-#define SCC_SOURCE_BASE 40
-#define VME_SOURCE_BASE 56
-#define VME_MAX_SOURCES 16
-
-#define NUM_ATARI_SOURCES (VME_SOURCE_BASE+VME_MAX_SOURCES-STMFP_SOURCE_BASE)
-
-/* convert vector number to int source number */
-#define IRQ_VECTOR_TO_SOURCE(v) ((v) - ((v) < 0x20 ? 0x18 : (0x40-8)))
-
-/* convert irq_handler index to vector number */
-#define IRQ_SOURCE_TO_VECTOR(i) ((i) + ((i) < 8 ? 0x18 : (0x40-8)))
-
-/* interrupt service types */
-#define IRQ_TYPE_SLOW 0
-#define IRQ_TYPE_FAST 1
-#define IRQ_TYPE_PRIO 2
-
-/* ST-MFP interrupts */
-#define IRQ_MFP_BUSY (8)
-#define IRQ_MFP_DCD (9)
-#define IRQ_MFP_CTS (10)
-#define IRQ_MFP_GPU (11)
-#define IRQ_MFP_TIMD (12)
-#define IRQ_MFP_TIMC (13)
-#define IRQ_MFP_ACIA (14)
-#define IRQ_MFP_FDC (15)
-#define IRQ_MFP_ACSI IRQ_MFP_FDC
-#define IRQ_MFP_FSCSI IRQ_MFP_FDC
-#define IRQ_MFP_IDE IRQ_MFP_FDC
-#define IRQ_MFP_TIMB (16)
-#define IRQ_MFP_SERERR (17)
-#define IRQ_MFP_SEREMPT (18)
-#define IRQ_MFP_RECERR (19)
-#define IRQ_MFP_RECFULL (20)
-#define IRQ_MFP_TIMA (21)
-#define IRQ_MFP_RI (22)
-#define IRQ_MFP_MMD (23)
-
-/* TT-MFP interrupts */
-#define IRQ_TT_MFP_IO0 (24)
-#define IRQ_TT_MFP_IO1 (25)
-#define IRQ_TT_MFP_SCC (26)
-#define IRQ_TT_MFP_RI (27)
-#define IRQ_TT_MFP_TIMD (28)
-#define IRQ_TT_MFP_TIMC (29)
-#define IRQ_TT_MFP_DRVRDY (30)
-#define IRQ_TT_MFP_SCSIDMA (31)
-#define IRQ_TT_MFP_TIMB (32)
-#define IRQ_TT_MFP_SERERR (33)
-#define IRQ_TT_MFP_SEREMPT (34)
-#define IRQ_TT_MFP_RECERR (35)
-#define IRQ_TT_MFP_RECFULL (36)
-#define IRQ_TT_MFP_TIMA (37)
-#define IRQ_TT_MFP_RTC (38)
-#define IRQ_TT_MFP_SCSI (39)
-
-/* SCC interrupts */
-#define IRQ_SCCB_TX (40)
-#define IRQ_SCCB_STAT (42)
-#define IRQ_SCCB_RX (44)
-#define IRQ_SCCB_SPCOND (46)
-#define IRQ_SCCA_TX (48)
-#define IRQ_SCCA_STAT (50)
-#define IRQ_SCCA_RX (52)
-#define IRQ_SCCA_SPCOND (54)
-
-
-#define INT_CLK 24576 /* CLK while int_clk =2.456MHz and divide = 100 */
-#define INT_TICKS 246 /* to make sched_time = 99.902... HZ */
-
-
-#define MFP_ENABLE 0
-#define MFP_PENDING 1
-#define MFP_SERVICE 2
-#define MFP_MASK 3
-
-/* Utility functions for setting/clearing bits in the interrupt registers of
- * the MFP. 'type' should be constant, if 'irq' is constant, too, code size is
- * reduced. set_mfp_bit() is nonsense for PENDING and SERVICE registers. */
-
-static inline int get_mfp_bit( unsigned irq, int type )
-
-{ unsigned char mask, *reg;
-
- mask = 1 << (irq & 7);
- reg = (unsigned char *)&mfp.int_en_a + type*4 +
- ((irq & 8) >> 2) + (((irq-8) & 16) << 3);
- return( *reg & mask );
-}
-
-static inline void set_mfp_bit( unsigned irq, int type )
-
-{ unsigned char mask, *reg;
-
- mask = 1 << (irq & 7);
- reg = (unsigned char *)&mfp.int_en_a + type*4 +
- ((irq & 8) >> 2) + (((irq-8) & 16) << 3);
- __asm__ __volatile__ ( "orb %0,%1"
- : : "di" (mask), "m" (*reg) : "memory" );
-}
-
-static inline void clear_mfp_bit( unsigned irq, int type )
-
-{ unsigned char mask, *reg;
-
- mask = ~(1 << (irq & 7));
- reg = (unsigned char *)&mfp.int_en_a + type*4 +
- ((irq & 8) >> 2) + (((irq-8) & 16) << 3);
- if (type == MFP_PENDING || type == MFP_SERVICE)
- __asm__ __volatile__ ( "moveb %0,%1"
- : : "di" (mask), "m" (*reg) : "memory" );
- else
- __asm__ __volatile__ ( "andb %0,%1"
- : : "di" (mask), "m" (*reg) : "memory" );
-}
-
-/*
- * {en,dis}able_irq have the usual semantics of temporary blocking the
- * interrupt, but not loosing requests that happen between disabling and
- * enabling. This is done with the MFP mask registers.
- */
-
-static inline void atari_enable_irq( unsigned irq )
-
-{
- if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
- set_mfp_bit( irq, MFP_MASK );
-}
-
-static inline void atari_disable_irq( unsigned irq )
-
-{
- if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
- clear_mfp_bit( irq, MFP_MASK );
-}
-
-/*
- * In opposite to {en,dis}able_irq, requests between turn{off,on}_irq are not
- * "stored"
- */
-
-static inline void atari_turnon_irq( unsigned irq )
-
-{
- if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
- set_mfp_bit( irq, MFP_ENABLE );
-}
-
-static inline void atari_turnoff_irq( unsigned irq )
-
-{
- if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
- clear_mfp_bit( irq, MFP_ENABLE );
- clear_mfp_bit( irq, MFP_PENDING );
-}
-
-static inline void atari_clear_pending_irq( unsigned irq )
-
-{
- if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return;
- clear_mfp_bit( irq, MFP_PENDING );
-}
-
-static inline int atari_irq_pending( unsigned irq )
-
-{
- if (irq < STMFP_SOURCE_BASE || irq >= SCC_SOURCE_BASE) return( 0 );
- return( get_mfp_bit( irq, MFP_PENDING ) );
-}
-
-unsigned long atari_register_vme_int( void );
-void atari_unregister_vme_int( unsigned long );
-
-#endif /* linux/atariints.h */