1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
111 lines
2.8 KiB
C
111 lines
2.8 KiB
C
/*
|
|
* Written by: Garry Forsgren, Unisys Corporation
|
|
* Natalie Protasevich, Unisys Corporation
|
|
* This file contains the code to configure and interface
|
|
* with Unisys ES7000 series hardware system manager.
|
|
*
|
|
* Copyright (c) 2003 Unisys Corporation. All Rights Reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of version 2 of the GNU General Public License as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it would be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write the Free Software Foundation, Inc., 59
|
|
* Temple Place - Suite 330, Boston MA 02111-1307, USA.
|
|
*
|
|
* Contact information: Unisys Corporation, Township Line & Union Meeting
|
|
* Roads-A, Unisys Way, Blue Bell, Pennsylvania, 19424, or:
|
|
*
|
|
* http://www.unisys.com
|
|
*/
|
|
|
|
#define MIP_REG 1
|
|
#define MIP_PSAI_REG 4
|
|
|
|
#define MIP_BUSY 1
|
|
#define MIP_SPIN 0xf0000
|
|
#define MIP_VALID 0x0100000000000000ULL
|
|
#define MIP_PORT(VALUE) ((VALUE >> 32) & 0xffff)
|
|
|
|
#define MIP_RD_LO(VALUE) (VALUE & 0xffffffff)
|
|
|
|
struct mip_reg_info {
|
|
unsigned long long mip_info;
|
|
unsigned long long delivery_info;
|
|
unsigned long long host_reg;
|
|
unsigned long long mip_reg;
|
|
};
|
|
|
|
struct part_info {
|
|
unsigned char type;
|
|
unsigned char length;
|
|
unsigned char part_id;
|
|
unsigned char apic_mode;
|
|
unsigned long snum;
|
|
char ptype[16];
|
|
char sname[64];
|
|
char pname[64];
|
|
};
|
|
|
|
struct psai {
|
|
unsigned long long entry_type;
|
|
unsigned long long addr;
|
|
unsigned long long bep_addr;
|
|
};
|
|
|
|
struct es7000_mem_info {
|
|
unsigned char type;
|
|
unsigned char length;
|
|
unsigned char resv[6];
|
|
unsigned long long start;
|
|
unsigned long long size;
|
|
};
|
|
|
|
struct es7000_oem_table {
|
|
unsigned long long hdr;
|
|
struct mip_reg_info mip;
|
|
struct part_info pif;
|
|
struct es7000_mem_info shm;
|
|
struct psai psai;
|
|
};
|
|
|
|
struct acpi_table_sdt {
|
|
unsigned long pa;
|
|
unsigned long count;
|
|
struct {
|
|
unsigned long pa;
|
|
enum acpi_table_id id;
|
|
unsigned long size;
|
|
} entry[50];
|
|
};
|
|
|
|
struct oem_table {
|
|
struct acpi_table_header Header;
|
|
u32 OEMTableAddr;
|
|
u32 OEMTableSize;
|
|
};
|
|
|
|
struct mip_reg {
|
|
unsigned long long off_0;
|
|
unsigned long long off_8;
|
|
unsigned long long off_10;
|
|
unsigned long long off_18;
|
|
unsigned long long off_20;
|
|
unsigned long long off_28;
|
|
unsigned long long off_30;
|
|
unsigned long long off_38;
|
|
};
|
|
|
|
#define MIP_SW_APIC 0x1020b
|
|
#define MIP_FUNC(VALUE) (VALUE & 0xff)
|
|
|
|
extern int parse_unisys_oem (char *oemptr, int oem_entries);
|
|
extern int find_unisys_acpi_oem_table(unsigned long *oem_addr, int *length);
|
|
extern int es7000_start_cpu(int cpu, unsigned long eip);
|
|
extern void es7000_sw_apic(void);
|