1 /* $OpenBSD: htbreg.h,v 1.1 2016/11/17 14:41:21 visa Exp $ */ 2 3 /* 4 * Copyright (c) 2016 Visa Hankala 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #ifndef _LOONGSON_DEV_HTBREG_H_ 20 #define _LOONGSON_DEV_HTBREG_H_ 21 22 /* 23 * These addresses are translated by the CPU nodes' crossbar to the address 24 * space of the HT interface that connects to the northbridge. The translation 25 * is set up by the firmware. 26 */ 27 28 #define HTB_IO_BASE 0x18000000u 29 #define HTB_CFG_TYPE0_BASE 0x1a000000u 30 #define HTB_CFG_TYPE1_BASE 0x1b000000u 31 #define HTB_MEM_BASE 0x40000000u 32 33 #define HTB_IO_SIZE 0x01000000u 34 #define HTB_MEM_SIZE 0x40000000u 35 36 #define HTB_IO_LEGACY 0x4000u 37 38 #endif /* _LOONGSON_DEV_HTBREG_H_ */ 39