diff options
Diffstat (limited to 'include/asm-ia64/sn/module.h')
| -rw-r--r-- | include/asm-ia64/sn/module.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/include/asm-ia64/sn/module.h b/include/asm-ia64/sn/module.h deleted file mode 100644 index 734e980ece2f..000000000000 --- a/include/asm-ia64/sn/module.h +++ /dev/null @@ -1,127 +0,0 @@ -/* - * 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) 1992 - 1997, 2000-2004 Silicon Graphics, Inc. All rights reserved. - */ -#ifndef _ASM_IA64_SN_MODULE_H -#define _ASM_IA64_SN_MODULE_H - -/* parameter for format_module_id() */ -#define MODULE_FORMAT_BRIEF 1 -#define MODULE_FORMAT_LONG 2 -#define MODULE_FORMAT_LCD 3 - -/* - * Module id format - * - * 31-16 Rack ID (encoded class, group, number - 16-bit unsigned int) - * 15-8 Brick type (8-bit ascii character) - * 7-0 Bay (brick position in rack (0-63) - 8-bit unsigned int) - * - */ - -/* - * Macros for getting the brick type - */ -#define MODULE_BTYPE_MASK 0xff00 -#define MODULE_BTYPE_SHFT 8 -#define MODULE_GET_BTYPE(_m) (((_m) & MODULE_BTYPE_MASK) >> MODULE_BTYPE_SHFT) -#define MODULE_BT_TO_CHAR(_b) ((char)(_b)) -#define MODULE_GET_BTCHAR(_m) (MODULE_BT_TO_CHAR(MODULE_GET_BTYPE(_m))) - -/* - * Macros for getting the rack ID. - */ -#define MODULE_RACK_MASK 0xffff0000 -#define MODULE_RACK_SHFT 16 -#define MODULE_GET_RACK(_m) (((_m) & MODULE_RACK_MASK) >> MODULE_RACK_SHFT) - -/* - * Macros for getting the brick position - */ -#define MODULE_BPOS_MASK 0x00ff -#define MODULE_BPOS_SHFT 0 -#define MODULE_GET_BPOS(_m) (((_m) & MODULE_BPOS_MASK) >> MODULE_BPOS_SHFT) - -/* - * Macros for encoding and decoding rack IDs - * A rack number consists of three parts: - * class (0==CPU/mixed, 1==I/O), group, number - * - * Rack number is stored just as it is displayed on the screen: - * a 3-decimal-digit number. - */ -#define RACK_CLASS_DVDR 100 -#define RACK_GROUP_DVDR 10 -#define RACK_NUM_DVDR 1 - -#define RACK_CREATE_RACKID(_c, _g, _n) ((_c) * RACK_CLASS_DVDR + \ - (_g) * RACK_GROUP_DVDR + (_n) * RACK_NUM_DVDR) - -#define RACK_GET_CLASS(_r) ((_r) / RACK_CLASS_DVDR) -#define RACK_GET_GROUP(_r) (((_r) - RACK_GET_CLASS(_r) * \ - RACK_CLASS_DVDR) / RACK_GROUP_DVDR) -#define RACK_GET_NUM(_r) (((_r) - RACK_GET_CLASS(_r) * \ - RACK_CLASS_DVDR - RACK_GET_GROUP(_r) * \ - RACK_GROUP_DVDR) / RACK_NUM_DVDR) - -/* - * Macros for encoding and decoding rack IDs - * A rack number consists of three parts: - * class 1 bit, 0==CPU/mixed, 1==I/O - * group 2 bits for CPU/mixed, 3 bits for I/O - * number 3 bits for CPU/mixed, 2 bits for I/O (1 based) - */ -#define RACK_GROUP_BITS(_r) (RACK_GET_CLASS(_r) ? 3 : 2) -#define RACK_NUM_BITS(_r) (RACK_GET_CLASS(_r) ? 2 : 3) - -#define RACK_CLASS_MASK(_r) 0x20 -#define RACK_CLASS_SHFT(_r) 5 -#define RACK_ADD_CLASS(_r, _c) \ - ((_r) |= (_c) << RACK_CLASS_SHFT(_r) & RACK_CLASS_MASK(_r)) - -#define RACK_GROUP_SHFT(_r) RACK_NUM_BITS(_r) -#define RACK_GROUP_MASK(_r) \ - ( (((unsigned)1<<RACK_GROUP_BITS(_r)) - 1) << RACK_GROUP_SHFT(_r) ) -#define RACK_ADD_GROUP(_r, _g) \ - ((_r) |= (_g) << RACK_GROUP_SHFT(_r) & RACK_GROUP_MASK(_r)) - -#define RACK_NUM_SHFT(_r) 0 -#define RACK_NUM_MASK(_r) \ - ( (((unsigned)1<<RACK_NUM_BITS(_r)) - 1) << RACK_NUM_SHFT(_r) ) -#define RACK_ADD_NUM(_r, _n) \ - ((_r) |= ((_n) - 1) << RACK_NUM_SHFT(_r) & RACK_NUM_MASK(_r)) - - -/* - * Brick type definitions - */ -#define MAX_BRICK_TYPES 256 /* brick type is stored as uchar */ - -extern char brick_types[]; - -#define MODULE_CBRICK 0 -#define MODULE_RBRICK 1 -#define MODULE_IBRICK 2 -#define MODULE_KBRICK 3 -#define MODULE_XBRICK 4 -#define MODULE_DBRICK 5 -#define MODULE_PBRICK 6 -#define MODULE_NBRICK 7 -#define MODULE_PEBRICK 8 -#define MODULE_PXBRICK 9 -#define MODULE_IXBRICK 10 -#define MODULE_CGBRICK 11 -#define MODULE_OPUSBRICK 12 -#define MODULE_SABRICK 13 /* TIO BringUp Brick */ -#define MODULE_IABRICK 14 -#define MODULE_PABRICK 15 -#define MODULE_GABRICK 16 -#define MODULE_OPUS_TIO 17 /* OPUS TIO Riser */ - -extern char brick_types[]; -extern void format_module_id(char *, moduleid_t, int); - -#endif /* _ASM_IA64_SN_MODULE_H */ |
