ev5_alpha_defs.h (8013:2dfcde2e9998) ev5_alpha_defs.h (8029:442f90a944eb)
1/*
1/*
2 * Copyright 1993 Hewlett-Packard Development Company, L.P.
2 * Copyright (c) 1993 The Hewlett-Packard Development Company
3 * All rights reserved.
3 *
4 *
4 * Permission is hereby granted, free of charge, to any person
5 * obtaining a copy of this software and associated documentation
6 * files (the "Software"), to deal in the Software without
7 * restriction, including without limitation the rights to use, copy,
8 * modify, merge, publish, distribute, sublicense, and/or sell copies
9 * of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
11 *
15 *
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25#ifndef EV5_ALPHA_DEFS_INCLUDED
26#define EV5_ALPHA_DEFS_INCLUDED 1
27
28// from ev5_alpha_defs.mar from Lance's fetch directory
29// Lower-caseified and $ signs removed ... pb Nov/95
30
31//
32// PS Layout - PS
33// Loc Size name function
34// ------ ------ ______ -----------------------------------
35// <31:29> 3 SA stack alignment
36// <31:13> 24 RES Reserved MBZ
37// <12:8> 5 IPL Priority level
38// <7> 1 VMM Virtual Mach Monitor
39// <6:5> 2 RES Reserved MBZ
40// <4:3> 2 CM Current Mode
41// <2> 1 IP Interrupt Pending
42// <1:0> 2 SW Software bits
43//
44
45#define ps_v_sw 0
46#define ps_m_sw (3<<ps_v_sw)
47
48#define ps_v_ip 2
49#define ps_m_ip (1<<ps_v_ip)
50
51#define ps_v_cm 3
52#define ps_m_cm (3<<ps_v_cm)
53
54#define ps_v_vmm 7
55#define ps_m_vmm (1<<ps_v_vmm)
56
57#define ps_v_ipl 8
58#define ps_m_ipl (0x1f<<ps_v_ipl)
59
60#define ps_v_sp (0x38)
61#define ps_m_sp (0x3f<<ps_v_sp)
62
63
64#define ps_c_kern (0x00)
65#define ps_c_exec (0x08)
66#define ps_c_supr (0x10)
67#define ps_c_user (0x18)
68#define ps_c_ipl0 (0x0000)
69#define ps_c_ipl1 (0x0100)
70#define ps_c_ipl2 (0x0200)
71#define ps_c_ipl3 (0x0300)
72#define ps_c_ipl4 (0x0400)
73#define ps_c_ipl5 (0x0500)
74#define ps_c_ipl6 (0x0600)
75#define ps_c_ipl7 (0x0700)
76#define ps_c_ipl8 (0x0800)
77#define ps_c_ipl9 (0x0900)
78#define ps_c_ipl10 (0x0A00)
79#define ps_c_ipl11 (0x0B00)
80#define ps_c_ipl12 (0x0C00)
81#define ps_c_ipl13 (0x0D00)
82#define ps_c_ipl14 (0x0E00)
83#define ps_c_ipl15 (0x0F00)
84#define ps_c_ipl16 (0x1000)
85#define ps_c_ipl17 (0x1100)
86#define ps_c_ipl18 (0x1200)
87#define ps_c_ipl19 (0x1300)
88#define ps_c_ipl20 (0x1400)
89#define ps_c_ipl21 (0x1500)
90#define ps_c_ipl22 (0x1600)
91#define ps_c_ipl23 (0x1700)
92#define ps_c_ipl24 (0x1800)
93#define ps_c_ipl25 (0x1900)
94#define ps_c_ipl26 (0x1A00)
95#define ps_c_ipl27 (0x1B00)
96#define ps_c_ipl28 (0x1C00)
97#define ps_c_ipl29 (0x1D00)
98#define ps_c_ipl30 (0x1E00)
99#define ps_c_ipl31 (0x1F00)
100
101//
102// PTE layout - symbol prefix PTE_
103//
104// Loc Size name function
105// ------ ------ ------ -----------------------------------
106// <63:32> 32 PFN Page Frame Number
107// <31:16> 16 SOFT Bits reserved for software use
108// <15> 1 UWE User write enable
109// <14> 1 SWE Super write enable
110// <13> 1 EWE Exec write enable
111// <12> 1 KWE Kernel write enable
112// <11> 1 URE User read enable
113// <10> 1 SRE Super read enable
114// <9> 1 ERE Exec read enable
115// <8> 1 KRE Kernel read enable
116// <7:6> 2 RES Reserved SBZ
117// <5> 1 HPF Huge Page Flag
118// <4> 1 ASM Wild card address space number match
119// <3> 1 FOE Fault On execute
120// <2> 1 FOW Fault On Write
121// <1> 1 FOR Fault On Read
122// <0> 1 V valid bit
123//
124
125#define pte_v_pfn 32
126#define pte_m_soft (0xFFFF0000)
127#define pte_v_soft 16
128#define pte_m_uwe (0x8000)
129#define pte_v_uwe 15
130#define pte_m_swe (0x4000)
131#define pte_v_swe 14
132#define pte_m_ewe (0x2000)
133#define pte_v_ewe 13
134#define pte_m_kwe (0x1000)
135#define pte_v_kwe 12
136#define pte_m_ure (0x0800)
137#define pte_v_ure 11
138#define pte_m_sre (0x0400)
139#define pte_v_sre 10
140#define pte_m_ere (0x0200)
141#define pte_v_ere 9
142#define pte_m_kre (0x0100)
143#define pte_v_kre 8
144#define pte_m_hpf (0x0020)
145#define pte_v_hpf 5
146#define pte_m_asm (0x0010)
147#define pte_v_asm 4
148#define pte_m_foe (0x0008)
149#define pte_v_foe 3
150#define pte_m_fow (0x0004)
151#define pte_v_fow 2
152#define pte_m_for (0x0002)
153#define pte_v_for 1
154#define pte_m_v (0x0001)
155#define pte_v_v 0
156
157//
158// VA layout - symbol prefix VA_
159//
160// Loc Size name function
161// ------ ------ ------- -----------------------------------
162// <42:33> 10 SEG1 First seg table offset for mapping
163// <32:23> 10 SEG2 Second seg table offset for mapping
164// <22:13> 10 SEG3 Third seg table offset for mapping
165// <12:0> 13 OFFSET Byte within page
166//
167
168#define va_m_offset (0x000000001FFF)
169#define va_v_offset 0
170#define va_m_seg3 (0x0000007FE000)
171#define va_v_seg3 13
172#define va_m_seg2 (0x0001FF800000)
173#define va_v_seg2 23
174#define va_m_seg1 (0x7FE00000000)
175#define va_v_seg1 33
176
177//
178//PRIVILEGED CONTEXT BLOCK (PCB)
179//
180#define pcb_q_ksp 0
181#define pcb_q_esp 8
182#define pcb_q_ssp 16
183#define pcb_q_usp 24
184#define pcb_q_ptbr 32
185#define pcb_q_asn 40
186#define pcb_q_ast 48
187#define pcb_q_fen 56
188#define pcb_q_cc 64
189#define pcb_q_unq 72
190#define pcb_q_sct 80
191
192#define pcb_v_asten 0
193#define pcb_m_asten (0x0f<<pcb_v_asten)
194#define pcb_v_astsr 4
195#define pcb_m_astsr (0x0f<<pcb_v_astsr)
196#define pcb_v_dat 63
197#define pcb_v_pme 62
198
199//
200// SYSTEM CONTROL BLOCK (SCB)
201//
202
203#define scb_v_fen (0x0010)
204#define scb_v_acv (0x0080)
205#define scb_v_tnv (0x0090)
206#define scb_v_for (0x00A0)
207#define scb_v_fow (0x00B0)
208#define scb_v_foe (0x00C0)
209#define scb_v_arith (0x0200)
210#define scb_v_kast (0x0240)
211#define scb_v_east (0x0250)
212#define scb_v_sast (0x0260)
213#define scb_v_uast (0x0270)
214#define scb_v_unalign (0x0280)
215#define scb_v_bpt (0x0400)
216#define scb_v_bugchk (0x0410)
217#define scb_v_opcdec (0x0420)
218#define scb_v_illpal (0x0430)
219#define scb_v_trap (0x0440)
220#define scb_v_chmk (0x0480)
221#define scb_v_chme (0x0490)
222#define scb_v_chms (0x04A0)
223#define scb_v_chmu (0x04B0)
224#define scb_v_sw0 (0x0500)
225#define scb_v_sw1 (0x0510)
226#define scb_v_sw2 (0x0520)
227#define scb_v_sw3 (0x0530)
228#define scb_v_sw4 (0x0540)
229#define scb_v_sw5 (0x0550)
230#define scb_v_sw6 (0x0560)
231#define scb_v_sw7 (0x0570)
232#define scb_v_sw8 (0x0580)
233#define scb_v_sw9 (0x0590)
234#define scb_v_sw10 (0x05A0)
235#define scb_v_sw11 (0x05B0)
236#define scb_v_sw12 (0x05C0)
237#define scb_v_sw13 (0x05D0)
238#define scb_v_sw14 (0x05E0)
239#define scb_v_sw15 (0x05F0)
240#define scb_v_clock (0x0600)
241#define scb_v_inter (0x0610)
242#define scb_v_sys_corr_err (0x0620)
243#define scb_v_proc_corr_err (0x0630)
244#define scb_v_pwrfail (0x0640)
245#define scb_v_perfmon (0x0650)
246#define scb_v_sysmchk (0x0660)
247#define scb_v_procmchk (0x0670)
248#define scb_v_passive_rel (0x06F0)
249
250//
251// Stack frame (FRM)
252//
253
254#define frm_v_r2 (0x0000)
255#define frm_v_r3 (0x0008)
256#define frm_v_r4 (0x0010)
257#define frm_v_r5 (0x0018)
258#define frm_v_r6 (0x0020)
259#define frm_v_r7 (0x0028)
260#define frm_v_pc (0x0030)
261#define frm_v_ps (0x0038)
262
263//
264// Exeception summary register (EXS)
265//
266// exs_v_swc <0> ; Software completion
267// exs_v_inv <1> ; Ivalid operation
268// exs_v_dze <2> ; Div by zero
269// exs_v_fov <3> ; Floating point overflow
270// exs_v_unf <4> ; Floating point underflow
271// exs_v_ine <5> ; Floating point inexact
272// exs_v_iov <6> ; Floating convert to integer overflow
273#define exs_v_swc 0
274#define exs_v_inv 1
275#define exs_v_dze 2
276#define exs_v_fov 3
277#define exs_v_unf 4
278#define exs_v_ine 5
279#define exs_v_iov 6
280
281#define exs_m_swc (1<<exs_v_swc)
282#define exs_m_inv (1<<exs_v_inv)
283#define exs_m_dze (1<<exs_v_dze)
284#define exs_m_fov (1<<exs_v_fov)
285#define exs_m_unf (1<<exs_v_unf)
286#define exs_m_ine (1<<exs_v_ine)
287#define exs_m_iov (1<<exs_v_iov)
288
289//
290// machine check error summary register (mces)
291//
292// mces_v_mchk <0> ; machine check in progress
293// mces_v_sce <1> ; system correctable error
294// mces_v_pce <2> ; processor correctable error
295// mces_v_dpc <3> ; disable reporting of processor correctable errors
296// mces_v_dsc <4> ; disable reporting of system correctable errors
297#define mces_v_mchk 0
298#define mces_v_sce 1
299#define mces_v_pce 2
300#define mces_v_dpc 3
301#define mces_v_dsc 4
302
303#define mces_m_mchk (1<<mces_v_mchk)
304#define mces_m_sce (1<<mces_v_sce)
305#define mces_m_pce (1<<mces_v_pce)
306#define mces_m_dpc (1<<mces_v_dpc)
307#define mces_m_dsc (1<<mces_v_dsc)
308#define mces_m_all ((1<<mces_v_mchk) | (1<<mces_v_sce) | (1<<mces_v_pce) | (1<<mces_v_dpc) | (1<<mces_v_dsc))
309
310#endif
27 */
28
29#ifndef EV5_ALPHA_DEFS_INCLUDED
30#define EV5_ALPHA_DEFS_INCLUDED 1
31
32// from ev5_alpha_defs.mar from Lance's fetch directory
33// Lower-caseified and $ signs removed ... pb Nov/95
34
35//
36// PS Layout - PS
37// Loc Size name function
38// ------ ------ ______ -----------------------------------
39// <31:29> 3 SA stack alignment
40// <31:13> 24 RES Reserved MBZ
41// <12:8> 5 IPL Priority level
42// <7> 1 VMM Virtual Mach Monitor
43// <6:5> 2 RES Reserved MBZ
44// <4:3> 2 CM Current Mode
45// <2> 1 IP Interrupt Pending
46// <1:0> 2 SW Software bits
47//
48
49#define ps_v_sw 0
50#define ps_m_sw (3<<ps_v_sw)
51
52#define ps_v_ip 2
53#define ps_m_ip (1<<ps_v_ip)
54
55#define ps_v_cm 3
56#define ps_m_cm (3<<ps_v_cm)
57
58#define ps_v_vmm 7
59#define ps_m_vmm (1<<ps_v_vmm)
60
61#define ps_v_ipl 8
62#define ps_m_ipl (0x1f<<ps_v_ipl)
63
64#define ps_v_sp (0x38)
65#define ps_m_sp (0x3f<<ps_v_sp)
66
67
68#define ps_c_kern (0x00)
69#define ps_c_exec (0x08)
70#define ps_c_supr (0x10)
71#define ps_c_user (0x18)
72#define ps_c_ipl0 (0x0000)
73#define ps_c_ipl1 (0x0100)
74#define ps_c_ipl2 (0x0200)
75#define ps_c_ipl3 (0x0300)
76#define ps_c_ipl4 (0x0400)
77#define ps_c_ipl5 (0x0500)
78#define ps_c_ipl6 (0x0600)
79#define ps_c_ipl7 (0x0700)
80#define ps_c_ipl8 (0x0800)
81#define ps_c_ipl9 (0x0900)
82#define ps_c_ipl10 (0x0A00)
83#define ps_c_ipl11 (0x0B00)
84#define ps_c_ipl12 (0x0C00)
85#define ps_c_ipl13 (0x0D00)
86#define ps_c_ipl14 (0x0E00)
87#define ps_c_ipl15 (0x0F00)
88#define ps_c_ipl16 (0x1000)
89#define ps_c_ipl17 (0x1100)
90#define ps_c_ipl18 (0x1200)
91#define ps_c_ipl19 (0x1300)
92#define ps_c_ipl20 (0x1400)
93#define ps_c_ipl21 (0x1500)
94#define ps_c_ipl22 (0x1600)
95#define ps_c_ipl23 (0x1700)
96#define ps_c_ipl24 (0x1800)
97#define ps_c_ipl25 (0x1900)
98#define ps_c_ipl26 (0x1A00)
99#define ps_c_ipl27 (0x1B00)
100#define ps_c_ipl28 (0x1C00)
101#define ps_c_ipl29 (0x1D00)
102#define ps_c_ipl30 (0x1E00)
103#define ps_c_ipl31 (0x1F00)
104
105//
106// PTE layout - symbol prefix PTE_
107//
108// Loc Size name function
109// ------ ------ ------ -----------------------------------
110// <63:32> 32 PFN Page Frame Number
111// <31:16> 16 SOFT Bits reserved for software use
112// <15> 1 UWE User write enable
113// <14> 1 SWE Super write enable
114// <13> 1 EWE Exec write enable
115// <12> 1 KWE Kernel write enable
116// <11> 1 URE User read enable
117// <10> 1 SRE Super read enable
118// <9> 1 ERE Exec read enable
119// <8> 1 KRE Kernel read enable
120// <7:6> 2 RES Reserved SBZ
121// <5> 1 HPF Huge Page Flag
122// <4> 1 ASM Wild card address space number match
123// <3> 1 FOE Fault On execute
124// <2> 1 FOW Fault On Write
125// <1> 1 FOR Fault On Read
126// <0> 1 V valid bit
127//
128
129#define pte_v_pfn 32
130#define pte_m_soft (0xFFFF0000)
131#define pte_v_soft 16
132#define pte_m_uwe (0x8000)
133#define pte_v_uwe 15
134#define pte_m_swe (0x4000)
135#define pte_v_swe 14
136#define pte_m_ewe (0x2000)
137#define pte_v_ewe 13
138#define pte_m_kwe (0x1000)
139#define pte_v_kwe 12
140#define pte_m_ure (0x0800)
141#define pte_v_ure 11
142#define pte_m_sre (0x0400)
143#define pte_v_sre 10
144#define pte_m_ere (0x0200)
145#define pte_v_ere 9
146#define pte_m_kre (0x0100)
147#define pte_v_kre 8
148#define pte_m_hpf (0x0020)
149#define pte_v_hpf 5
150#define pte_m_asm (0x0010)
151#define pte_v_asm 4
152#define pte_m_foe (0x0008)
153#define pte_v_foe 3
154#define pte_m_fow (0x0004)
155#define pte_v_fow 2
156#define pte_m_for (0x0002)
157#define pte_v_for 1
158#define pte_m_v (0x0001)
159#define pte_v_v 0
160
161//
162// VA layout - symbol prefix VA_
163//
164// Loc Size name function
165// ------ ------ ------- -----------------------------------
166// <42:33> 10 SEG1 First seg table offset for mapping
167// <32:23> 10 SEG2 Second seg table offset for mapping
168// <22:13> 10 SEG3 Third seg table offset for mapping
169// <12:0> 13 OFFSET Byte within page
170//
171
172#define va_m_offset (0x000000001FFF)
173#define va_v_offset 0
174#define va_m_seg3 (0x0000007FE000)
175#define va_v_seg3 13
176#define va_m_seg2 (0x0001FF800000)
177#define va_v_seg2 23
178#define va_m_seg1 (0x7FE00000000)
179#define va_v_seg1 33
180
181//
182//PRIVILEGED CONTEXT BLOCK (PCB)
183//
184#define pcb_q_ksp 0
185#define pcb_q_esp 8
186#define pcb_q_ssp 16
187#define pcb_q_usp 24
188#define pcb_q_ptbr 32
189#define pcb_q_asn 40
190#define pcb_q_ast 48
191#define pcb_q_fen 56
192#define pcb_q_cc 64
193#define pcb_q_unq 72
194#define pcb_q_sct 80
195
196#define pcb_v_asten 0
197#define pcb_m_asten (0x0f<<pcb_v_asten)
198#define pcb_v_astsr 4
199#define pcb_m_astsr (0x0f<<pcb_v_astsr)
200#define pcb_v_dat 63
201#define pcb_v_pme 62
202
203//
204// SYSTEM CONTROL BLOCK (SCB)
205//
206
207#define scb_v_fen (0x0010)
208#define scb_v_acv (0x0080)
209#define scb_v_tnv (0x0090)
210#define scb_v_for (0x00A0)
211#define scb_v_fow (0x00B0)
212#define scb_v_foe (0x00C0)
213#define scb_v_arith (0x0200)
214#define scb_v_kast (0x0240)
215#define scb_v_east (0x0250)
216#define scb_v_sast (0x0260)
217#define scb_v_uast (0x0270)
218#define scb_v_unalign (0x0280)
219#define scb_v_bpt (0x0400)
220#define scb_v_bugchk (0x0410)
221#define scb_v_opcdec (0x0420)
222#define scb_v_illpal (0x0430)
223#define scb_v_trap (0x0440)
224#define scb_v_chmk (0x0480)
225#define scb_v_chme (0x0490)
226#define scb_v_chms (0x04A0)
227#define scb_v_chmu (0x04B0)
228#define scb_v_sw0 (0x0500)
229#define scb_v_sw1 (0x0510)
230#define scb_v_sw2 (0x0520)
231#define scb_v_sw3 (0x0530)
232#define scb_v_sw4 (0x0540)
233#define scb_v_sw5 (0x0550)
234#define scb_v_sw6 (0x0560)
235#define scb_v_sw7 (0x0570)
236#define scb_v_sw8 (0x0580)
237#define scb_v_sw9 (0x0590)
238#define scb_v_sw10 (0x05A0)
239#define scb_v_sw11 (0x05B0)
240#define scb_v_sw12 (0x05C0)
241#define scb_v_sw13 (0x05D0)
242#define scb_v_sw14 (0x05E0)
243#define scb_v_sw15 (0x05F0)
244#define scb_v_clock (0x0600)
245#define scb_v_inter (0x0610)
246#define scb_v_sys_corr_err (0x0620)
247#define scb_v_proc_corr_err (0x0630)
248#define scb_v_pwrfail (0x0640)
249#define scb_v_perfmon (0x0650)
250#define scb_v_sysmchk (0x0660)
251#define scb_v_procmchk (0x0670)
252#define scb_v_passive_rel (0x06F0)
253
254//
255// Stack frame (FRM)
256//
257
258#define frm_v_r2 (0x0000)
259#define frm_v_r3 (0x0008)
260#define frm_v_r4 (0x0010)
261#define frm_v_r5 (0x0018)
262#define frm_v_r6 (0x0020)
263#define frm_v_r7 (0x0028)
264#define frm_v_pc (0x0030)
265#define frm_v_ps (0x0038)
266
267//
268// Exeception summary register (EXS)
269//
270// exs_v_swc <0> ; Software completion
271// exs_v_inv <1> ; Ivalid operation
272// exs_v_dze <2> ; Div by zero
273// exs_v_fov <3> ; Floating point overflow
274// exs_v_unf <4> ; Floating point underflow
275// exs_v_ine <5> ; Floating point inexact
276// exs_v_iov <6> ; Floating convert to integer overflow
277#define exs_v_swc 0
278#define exs_v_inv 1
279#define exs_v_dze 2
280#define exs_v_fov 3
281#define exs_v_unf 4
282#define exs_v_ine 5
283#define exs_v_iov 6
284
285#define exs_m_swc (1<<exs_v_swc)
286#define exs_m_inv (1<<exs_v_inv)
287#define exs_m_dze (1<<exs_v_dze)
288#define exs_m_fov (1<<exs_v_fov)
289#define exs_m_unf (1<<exs_v_unf)
290#define exs_m_ine (1<<exs_v_ine)
291#define exs_m_iov (1<<exs_v_iov)
292
293//
294// machine check error summary register (mces)
295//
296// mces_v_mchk <0> ; machine check in progress
297// mces_v_sce <1> ; system correctable error
298// mces_v_pce <2> ; processor correctable error
299// mces_v_dpc <3> ; disable reporting of processor correctable errors
300// mces_v_dsc <4> ; disable reporting of system correctable errors
301#define mces_v_mchk 0
302#define mces_v_sce 1
303#define mces_v_pce 2
304#define mces_v_dpc 3
305#define mces_v_dsc 4
306
307#define mces_m_mchk (1<<mces_v_mchk)
308#define mces_m_sce (1<<mces_v_sce)
309#define mces_m_pce (1<<mces_v_pce)
310#define mces_m_dpc (1<<mces_v_dpc)
311#define mces_m_dsc (1<<mces_v_dsc)
312#define mces_m_all ((1<<mces_v_mchk) | (1<<mces_v_sce) | (1<<mces_v_pce) | (1<<mces_v_dpc) | (1<<mces_v_dsc))
313
314#endif