/* * Copyright (C) 2000, 2001, 2002, 2003 Broadcom Corporation * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _ASM_SIBYTE_SB1250_H #define _ASM_SIBYTE_SB1250_H /* * yymmddpp: year, month, day, patch. * should sync with Makefile EXTRAVERSION */ #define SIBYTE_RELEASE 0x02111403 #define SB1250_NR_IRQS 64 #define BCM1480_NR_IRQS 128 #define BCM1480_NR_IRQS_HALF 64 #define SB1250_DUART_MINOR_BASE 64 #ifndef __ASSEMBLY__ #include /* For revision/pass information */ #include #include extern unsigned int sb1_pass; extern unsigned int soc_pass; extern unsigned int soc_type; extern unsigned int periph_rev; extern unsigned int zbbus_mhz; extern void sb1250_time_init(void); extern void sb1250_mask_irq(int cpu, int irq); extern void sb1250_unmask_irq(int cpu, int irq); extern void bcm1480_time_init(void); extern void bcm1480_mask_irq(int cpu, int irq); extern void bcm1480_unmask_irq(int cpu, int irq); #define AT_spin \ __asm__ __volatile__ ( \ ".set noat\n" \ "li $at, 0\n" \ "1: beqz $at, 1b\n" \ ".set at\n" \ ) #endif #define IOADDR(a) ((void __iomem *)(IO_BASE + (a))) #endif mitdiff
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