| 0,0 → 1,68 |
|---|
| /* |
| * Copyright (C) 2006 Ondrej Palkovsky |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef __IRQ_H__ |
| #define __IRQ_H__ |
| |
| #define IRQ_MAX_PROG_SIZE 10 |
| |
| typedef enum { |
| CMD_MEM_READ_1 = 0, |
| CMD_MEM_READ_2, |
| CMD_MEM_READ_4, |
| CMD_MEM_READ_8, |
| CMD_MEM_WRITE_1, |
| CMD_MEM_WRITE_2, |
| CMD_MEM_WRITE_4, |
| CMD_MEM_WRITE_8, |
| CMD_LAST |
| } irq_cmd_type; |
| |
| typedef struct { |
| irq_cmd_type cmd; |
| void *addr; |
| unsigned long long value; |
| } irq_cmd_t; |
| |
| typedef struct { |
| unsigned int cmdcount; |
| irq_cmd_t *cmds; |
| } irq_code_t; |
| |
| #ifdef KERNEL |
| |
| extern void ipc_irq_make_table(int irqcount); |
| extern int ipc_irq_register(answerbox_t *box, int irq, irq_code_t *ucode); |
| extern void ipc_irq_send_notif(int irq); |
| extern void ipc_irq_unregister(answerbox_t *box, int irq); |
| extern void irq_ipc_bind_arch(__native irq); |
| extern void ipc_irq_cleanup(answerbox_t *box); |
| |
| #endif |
| |
| #endif |