Rev 1284 | Rev 1595 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1281 | palkovsky | 1 | /* |
| 2 | * Copyright (C) 2006 Ondrej Palkovsky |
||
| 3 | * All rights reserved. |
||
| 4 | * |
||
| 5 | * Redistribution and use in source and binary forms, with or without |
||
| 6 | * modification, are permitted provided that the following conditions |
||
| 7 | * are met: |
||
| 8 | * |
||
| 9 | * - Redistributions of source code must retain the above copyright |
||
| 10 | * notice, this list of conditions and the following disclaimer. |
||
| 11 | * - Redistributions in binary form must reproduce the above copyright |
||
| 12 | * notice, this list of conditions and the following disclaimer in the |
||
| 13 | * documentation and/or other materials provided with the distribution. |
||
| 14 | * - The name of the author may not be used to endorse or promote products |
||
| 15 | * derived from this software without specific prior written permission. |
||
| 16 | * |
||
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
||
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
||
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
||
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
||
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
||
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
||
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||
| 27 | */ |
||
| 28 | |||
| 29 | #ifndef __IRQ_H__ |
||
| 30 | #define __IRQ_H__ |
||
| 31 | |||
| 32 | #define IRQ_MAX_PROG_SIZE 10 |
||
| 33 | |||
| 34 | typedef enum { |
||
| 35 | CMD_MEM_READ_1 = 0, |
||
| 36 | CMD_MEM_READ_2, |
||
| 37 | CMD_MEM_READ_4, |
||
| 38 | CMD_MEM_READ_8, |
||
| 39 | CMD_MEM_WRITE_1, |
||
| 40 | CMD_MEM_WRITE_2, |
||
| 41 | CMD_MEM_WRITE_4, |
||
| 42 | CMD_MEM_WRITE_8, |
||
| 1284 | palkovsky | 43 | CMD_PORT_READ_1, |
| 44 | CMD_PORT_WRITE_1, |
||
| 1507 | vana | 45 | CMD_IA64_GETCHAR, |
| 1281 | palkovsky | 46 | CMD_LAST |
| 47 | } irq_cmd_type; |
||
| 48 | |||
| 49 | typedef struct { |
||
| 50 | irq_cmd_type cmd; |
||
| 51 | void *addr; |
||
| 52 | unsigned long long value; |
||
| 53 | } irq_cmd_t; |
||
| 54 | |||
| 55 | typedef struct { |
||
| 56 | unsigned int cmdcount; |
||
| 57 | irq_cmd_t *cmds; |
||
| 58 | } irq_code_t; |
||
| 59 | |||
| 60 | #ifdef KERNEL |
||
| 61 | |||
| 62 | extern void ipc_irq_make_table(int irqcount); |
||
| 63 | extern int ipc_irq_register(answerbox_t *box, int irq, irq_code_t *ucode); |
||
| 64 | extern void ipc_irq_send_notif(int irq); |
||
| 65 | extern void ipc_irq_unregister(answerbox_t *box, int irq); |
||
| 66 | extern void irq_ipc_bind_arch(__native irq); |
||
| 67 | extern void ipc_irq_cleanup(answerbox_t *box); |
||
| 68 | |||
| 69 | #endif |
||
| 70 | |||
| 71 | #endif |