direct-io.hg

view xen/arch/x86/genapic/es7000.h @ 11135:88e6bd5e2b54

Whitespace clean-ups.

Signed-off-by: Steven Hand <steven@xensource.com>
author shand@kneesaa.uk.xensource.com
date Wed Aug 16 11:36:13 2006 +0100 (2006-08-16)
parents d982f5fa9bad
children
line source
1 /*
2 * Written by: Garry Forsgren, Unisys Corporation
3 * Natalie Protasevich, Unisys Corporation
4 * This file contains the code to configure and interface
5 * with Unisys ES7000 series hardware system manager.
6 *
7 * Copyright (c) 2003 Unisys Corporation. All Rights Reserved.
8 *
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of version 2 of the GNU General Public License as
11 * published by the Free Software Foundation.
12 *
13 * This program is distributed in the hope that it would be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16 *
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write the Free Software Foundation, Inc., 59
19 * Temple Place - Suite 330, Boston MA 02111-1307, USA.
20 *
21 * Contact information: Unisys Corporation, Township Line & Union Meeting
22 * Roads-A, Unisys Way, Blue Bell, Pennsylvania, 19424, or:
23 *
24 * http://www.unisys.com
25 */
27 /*
28 * ES7000 chipsets
29 */
31 #define NON_UNISYS 0
32 #define ES7000_CLASSIC 1
33 #define ES7000_ZORRO 2
36 #define MIP_REG 1
37 #define MIP_PSAI_REG 4
39 #define MIP_BUSY 1
40 #define MIP_SPIN 0xf0000
41 #define MIP_VALID 0x0100000000000000ULL
42 #define MIP_PORT(VALUE) ((VALUE >> 32) & 0xffff)
44 #define MIP_RD_LO(VALUE) (VALUE & 0xffffffff)
46 struct mip_reg_info {
47 unsigned long long mip_info;
48 unsigned long long delivery_info;
49 unsigned long long host_reg;
50 unsigned long long mip_reg;
51 };
53 struct part_info {
54 unsigned char type;
55 unsigned char length;
56 unsigned char part_id;
57 unsigned char apic_mode;
58 unsigned long snum;
59 char ptype[16];
60 char sname[64];
61 char pname[64];
62 };
64 struct psai {
65 unsigned long long entry_type;
66 unsigned long long addr;
67 unsigned long long bep_addr;
68 };
70 struct es7000_mem_info {
71 unsigned char type;
72 unsigned char length;
73 unsigned char resv[6];
74 unsigned long long start;
75 unsigned long long size;
76 };
78 struct es7000_oem_table {
79 unsigned long long hdr;
80 struct mip_reg_info mip;
81 struct part_info pif;
82 struct es7000_mem_info shm;
83 struct psai psai;
84 };
86 struct acpi_table_sdt {
87 unsigned long pa;
88 unsigned long count;
89 struct {
90 unsigned long pa;
91 enum acpi_table_id id;
92 unsigned long size;
93 } entry[50];
94 };
96 struct oem_table {
97 struct acpi_table_header Header;
98 u32 OEMTableAddr;
99 u32 OEMTableSize;
100 };
102 struct mip_reg {
103 unsigned long long off_0;
104 unsigned long long off_8;
105 unsigned long long off_10;
106 unsigned long long off_18;
107 unsigned long long off_20;
108 unsigned long long off_28;
109 unsigned long long off_30;
110 unsigned long long off_38;
111 };
113 #define MIP_SW_APIC 0x1020b
114 #define MIP_FUNC(VALUE) (VALUE & 0xff)
116 extern int parse_unisys_oem (char *oemptr);
117 extern int find_unisys_acpi_oem_table(unsigned long *oem_addr);
118 extern void setup_unisys(void);
119 extern int es7000_start_cpu(int cpu, unsigned long eip);
120 extern void es7000_sw_apic(void);