mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
30 lines
746 B
C
30 lines
746 B
C
/*
|
|
* 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.
|
|
*
|
|
* Copyright (C) 2005 by Ralf Baechle (ralf@linux-mips.org)
|
|
*/
|
|
#ifndef __ASM_QEMU_H
|
|
#define __ASM_QEMU_H
|
|
|
|
/*
|
|
* Interrupt numbers
|
|
*/
|
|
#define Q_PIC_IRQ_BASE 0
|
|
#define Q_COUNT_COMPARE_IRQ 23
|
|
|
|
/*
|
|
* Qemu clock rate. Unlike on real MIPS this has no relation to the
|
|
* instruction issue rate, so the choosen value is pure fiction, just needs
|
|
* to match the value in Qemu itself.
|
|
*/
|
|
#define QEMU_C0_COUNTER_CLOCK 100000000
|
|
|
|
/*
|
|
* Magic qemu system control location.
|
|
*/
|
|
#define QEMU_RESTART_REG 0xBFBF0000
|
|
#define QEMU_HALT_REG 0xBFBF0004
|
|
|
|
#endif /* __ASM_QEMU_H */
|