1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright (c) 1999, 2000 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27 #ifndef _MONTECARLO_SYS_MCT_TOPOLOGY_H
28 #define _MONTECARLO_SYS_MCT_TOPOLOGY_H
29
30 #pragma ident "%Z%%M% %I% %E% SMI"
31
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35
36 /*
37 * mct_topology.h
38 * MonteCarlo / Tonga topology structures and types for the scsb driver
39 * and its kstat structure "env_topology", to be available to applications
40 * like envmond and snmp agents.
41 */
42 /*
43 * SCB information also defined in scsb.h, which file is not available to
44 * applications.
45 */
46 #define SCB_P10_NOK_LED_REGS 4
47 #define SCB_P10_OK_LED_REGS 4
48 #define SCB_P10_BLINK_LED_REGS 2
49 #define SCB_P10_LED_REGS 10
50 #define SCB_P15_NOK_LED_REGS 3
51 #define SCB_P15_OK_LED_REGS 3
52 #define SCB_P15_BLINK_LED_REGS 3
53 #define SCB_P15_LED_REGS 9
54
55 /* Save this existing definition, but use it as the MAX */
56 #define SCSB_LEDDATA_REGISTERS SCB_P10_LED_REGS
57
58 #define MC_MAX_SLOTS 8 /* CPU, ALRM, cPCI Slots */
59 #define MC_MAX_FAN 2
60 #define MC_MAX_PDU 2
61 #define MC_MAX_PS 2
62 #define MC_MAX_DISK 3
63 #define MC_MAX_SCB 1
64 #define MC_MAX_AC 1
65 #define MC_MAX_CFTM 1
66 #define MC_MAX_CRTM 1
67 #define MC_MAX_PRTM 1
68
69 #define TG_MAX_SLOTS 5 /* CPU, ALRM, cPCI Slots */
70 #define TG_MAX_FAN 2
71 #define TG_MAX_PS 1
72 #define TG_MAX_PDU 1
73 #define TG_MAX_DISK 1
74 #define TG_MAX_SCB 1
75 #define TG_MAX_AC 1
76 #define TG_MAX_CFTM 1
77 #define TG_MAX_CRTM 1
78 #define TG_MAX_PRTM 1
79
80 /*
81 * Maximum number of FRUs in MCT systems,
82 * used for sizeof fru_id_table[] and index check
83 */
84 #define MCT_MAX_FRUS 32
85
86 /*
87 * The I2C addresses of System I2C devices
88 * from "MonteCarlo: Programming Interface Specifications" Version 0.9
89 */
90 #define MCT_I2C_CPUPWR 0x72
91 #define MCT_I2C_FAN1 0x74
92 #define MCT_I2C_FAN2 0x76
93 #define MCT_I2C_FAN3 0x78
94 #define MCT_I2C_PS1 0x7c
95 #define MCT_I2C_PS2 0x7e
96 #define MCT_I2C_SCB 0x80
97 #define MCT_I2C_CPUTEMP 0x9e
98
99 /*
100 * CFG1_MPID masks
101 */
102 #define SCTRL_MPID_MASK 0xf
103 #define SCTRL_MPID_HALF 0x0
104 #define SCTRL_MPID_QUARTER 0x1
105 #define SCTRL_MPID_QUARTER_NODSK 0x3
106
107 /*
108 * Interrupt Event Codes
109 * Also used by "scsb" to locate fruid_table index,
110 * so the order is very important.
111 */
112 #define SCTRL_EVENT_NONE 0x0000
113 #define SCTRL_EVENT_SLOT1 0x00000001
114 #define SCTRL_EVENT_SLOT2 0x00000002
115 #define SCTRL_EVENT_SLOT3 0x00000004
116 #define SCTRL_EVENT_SLOT4 0x00000008
117 #define SCTRL_EVENT_SLOT5 0x00000010
118 #define SCTRL_EVENT_SLOT6 0x00000020
119 #define SCTRL_EVENT_SLOT7 0x00000040
120 #define SCTRL_EVENT_SLOT8 0x00000080
121 #define SCTRL_EVENT_SLOT9 0x00000100
122 #define SCTRL_EVENT_SLOT10 0x00000200
123 #define SCTRL_EVENT_PDU1 0x00000400
124 #define SCTRL_EVENT_PDU2 0x00000800
125 #define SCTRL_EVENT_PS1 0x00001000
126 #define SCTRL_EVENT_PS2 0x00002000
127 #define SCTRL_EVENT_DISK1 0x00004000
128 #define SCTRL_EVENT_DISK2 0x00008000
129 #define SCTRL_EVENT_DISK3 0x00010000
130 #define SCTRL_EVENT_FAN1 0x00020000
131 #define SCTRL_EVENT_FAN2 0x00040000
132 #define SCTRL_EVENT_FAN3 0x00080000
133 #define SCTRL_EVENT_ALARM 0x00100000
134 #define SCTRL_EVENT_SCB 0x00200000
135 #define SCTRL_EVENT_SSB 0x00400000
136 #define SCTRL_EVENT_CRTM 0x00800000
137 #define SCTRL_EVENT_CFTM 0x01000000
138 #define SCTRL_EVENT_PRTM 0x02000000
139 #define SCTRL_EVENT_PWRDWN 0x04000000
140 #define SCTRL_EVENT_REPLACE 0x08000000
141 #define SCTRL_EVENT_ALARM_INT 0x10000000
142 #define SCTRL_EVENT_ALARM_INSERTION 0x20000000
143 #define SCTRL_EVENT_ALARM_REMOVAL 0x40000000
144 #define SCTRL_EVENT_OTHER 0x80000000
145
146
147
148 typedef uchar_t topo_id_t;
149 typedef uchar_t fru_id_t;
150 typedef uint16_t fru_version_t;
151 typedef uint16_t fru_max_t;
152 typedef uint16_t scsb_unum_t;
153
154 typedef enum {
155 MCT_HEALTH_NA = 0,
156 MCT_HEALTH_OK = 1,
157 MCT_HEALTH_NOK = 2
158 } fru_health_t;
159
160 /*
161 * Known MC/Tg Slot occupants, and UNKN for unknown
162 * NOTE: the CTC occupant is the CFTM FRU type on MonteCarlo
163 */
164 typedef enum {
165 OC_UNKN = 0,
166 OC_CPU = 1,
167 OC_AC = 2,
168 OC_BHS = 3,
169 OC_FHS = 4,
170 OC_HAHS = 5,
171 OC_QFE = 6,
172 OC_FRCH = 7,
173 OC_COMBO = 8,
174 OC_PMC = 9,
175 OC_ATM = 10,
176 OC_CTC = 11
177 } mct_slot_occupant_t;
178
179 typedef enum {
180 SLOT = 0,
181 PDU = 1,
182 PS = 2,
183 DISK = 3,
184 FAN = 4,
185 ALARM = 5,
186 SCB = 6,
187 SSB = 7,
188 CFTM = 8,
189 CRTM = 9,
190 PRTM = 10,
191 MIDPLANE = 11
192 } scsb_utype_t;
193
194 #define SCSB_UNIT_TYPES 11 /* w/o MIDPLANE */
195
196 typedef enum scsb_fru_status {
197 FRU_NOT_PRESENT,
198 FRU_PRESENT,
199 FRU_NOT_AVAILABLE
200 } scsb_fru_status_t;
201
202 typedef enum {
203 SWAP_NOT, SWAP_BASIC, SWAP_FULL, SWAP_HA
204 } cpci_swap_type_t;
205
206 typedef struct fru_options {
207 char *board_name;
208 cpci_swap_type_t swap_type;
209 struct fru_options *next;
210 } fru_options_t;
211
212 typedef struct fru_i2c_info {
213 uchar_t syscfg_reg;
214 uchar_t syscfg_bit;
215 uchar_t ledata_reg;
216 uchar_t ledata_bit;
217 uchar_t blink_reg;
218 uchar_t blink_bit;
219 } fru_i2c_info_t;
220
221 typedef struct fru_info {
222 scsb_fru_status_t fru_status; /* FRU present status */
223 scsb_unum_t fru_unit; /* FRU external unit number */
224 scsb_utype_t fru_type; /* also an index to FRU lists */
225 fru_id_t fru_id; /* I2C address, SCSIID, Slot Num */
226 fru_version_t fru_version; /* version number where possible */
227 fru_options_t *type_list; /* list of possible boards for slots */
228 fru_i2c_info_t *i2c_info; /* for I2C devices */
229 struct fru_info *next;
230 } fru_info_t;
231
232 struct system_info {
233 fru_info_t mid_plane; /* one always present */
234 fru_max_t max_units[SCSB_UNIT_TYPES];
235 fru_info_t *fru_info_list[SCSB_UNIT_TYPES];
236 };
237
238 /*
239 * scsb kstat types
240 */
241 #define SCSB_KS_LEDDATA "scsb_leddata"
242 #define SCSB_KS_STATE "scsb_state"
243 #define SCSB_KS_EVC_REGISTER "scsb_evc_register"
244 #define SCSB_KS_TOPOLOGY "env_topology"
245
246 typedef struct ks_fru_info {
247 scsb_fru_status_t fru_status; /* FRU presence/availability status */
248 scsb_unum_t fru_unit; /* FRU external unit number */
249 scsb_utype_t fru_type; /* and occupant type for solts */
250 fru_id_t fru_id; /* I2C address, SCSIID, Slot Num */
251 fru_version_t fru_version; /* version number where possible */
252 fru_health_t fru_health; /* From NOK LED, if available */
253 } ks_fru_info_t;
254
255 typedef union scsb_leddata {
256 uchar_t scb_led_regs[SCSB_LEDDATA_REGISTERS];
257 union {
258 struct {
259 uchar_t nok_leds[SCB_P10_NOK_LED_REGS];
260 uchar_t ok_leds[SCB_P10_OK_LED_REGS];
261 uchar_t blink_leds[SCB_P10_BLINK_LED_REGS];
262 } p10;
263 struct {
264 uchar_t nok_leds[SCB_P15_NOK_LED_REGS];
265 uchar_t ok_leds[SCB_P15_OK_LED_REGS];
266 uchar_t blink_leds[SCB_P15_BLINK_LED_REGS];
267 } p15;
268 } leds;
269 } scsb_ks_leddata_t;
270
271 typedef struct {
272 uint8_t scb_present; /* SCB is present */
273 uint8_t ssb_present; /* SSB is present */
274 uint8_t scsb_frozen; /* SCB swap state */
275 uint8_t scsb_mode; /* driver access mode */
276 uint8_t unused_1;
277 uint8_t unused_2;
278 uint8_t unused_3;
279 uint8_t unused_4;
280 uint32_t event_code; /* event code bit map */
281 } scsb_ks_state_t;
282
283 typedef struct {
284 ks_fru_info_t mid_plane;
285 fru_max_t max_units[SCSB_UNIT_TYPES];
286 ks_fru_info_t mct_slots[MC_MAX_SLOTS];
287 ks_fru_info_t mct_pdu[MC_MAX_PDU];
288 ks_fru_info_t mct_ps[MC_MAX_PS];
289 ks_fru_info_t mct_disk[MC_MAX_DISK];
290 ks_fru_info_t mct_fan[MC_MAX_FAN];
291 ks_fru_info_t mct_scb[MC_MAX_SCB];
292 ks_fru_info_t mct_ssb[MC_MAX_SCB];
293 ks_fru_info_t mct_alarm[MC_MAX_AC];
294 ks_fru_info_t mct_cftm[MC_MAX_CFTM];
295 ks_fru_info_t mct_crtm[MC_MAX_CRTM];
296 ks_fru_info_t mct_prtm[MC_MAX_PRTM];
297 } mct_topology_t;
298
299 #ifdef __cplusplus
300 }
301 #endif
302
303 #endif /* _MONTECARLO_SYS_MCT_TOPOLOGY_H */