[apple/xnu.git] / osfmk / i386 / idt.s

/*
 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * The contents of this file constitute Original Code as defined in and
 * are subject to the Apple Public Source License Version 1.1 (the
 * "License").  You may not use this file except in compliance with the
 * License.  Please obtain a copy of the License at
 * http://www.apple.com/publicsource and read it before using this file.
 * 
 * This Original Code and all software distributed under the License are
 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
 * License for the specific language governing rights and limitations
 * under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * @OSF_COPYRIGHT@
 */
/* 
 * Mach Operating System
 * Copyright (c) 1991,1990 Carnegie Mellon University
 * All Rights Reserved.
 * 
 * Permission to use, copy, modify and distribute this software and its
 * documentation is hereby granted, provided that both the copyright
 * notice and this permission notice appear in all copies of the
 * software, derivative works or modified versions, and any portions
 * thereof, and that both notices appear in supporting documentation.
 * 
 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
 * 
 * Carnegie Mellon requests users of this software to return to
 * 
 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
 *  School of Computer Science
 *  Carnegie Mellon University
 *  Pittsburgh PA 15213-3890
 * 
 * any improvements or extensions that they make and grant Carnegie Mellon
 * the rights to redistribute these changes.
 */
/*
 */
#include <i386/asm.h>
#include <assym.s>
#include <mach_kdb.h>

/*
 * Interrupt descriptor table and code vectors for it.
 */
#define	IDT_BASE_ENTRY(vec,seg,type) \
	.data			;\
	.long	vec		;\
	.word	seg		;\
	.byte	0		;\
	.byte	type		;\
	.text

#define	IDT_ENTRY(vec,type)	IDT_BASE_ENTRY(vec,KERNEL_CS,type)

/*
 * No error code.  Clear error code and push trap number.
 */
#define	EXCEPTION(n,name) \
	IDT_ENTRY(EXT(name),K_TRAP_GATE);\
Entry(name)				;\
	pushl	$0			;\
	pushl	$(n)			;\
	jmp	EXT(alltraps)

/*
 * Interrupt from user.  Clear error code and push trap number.
 */
#define	EXCEP_USR(n,name) \
	IDT_ENTRY(EXT(name),U_TRAP_GATE);\
Entry(name)				;\
	pushl	$0			;\
	pushl	$(n)			;\
	jmp	EXT(alltraps)

/*
 * Special interrupt code.
 */
#define	EXCEP_SPC(n,name)  \
	IDT_ENTRY(EXT(name),K_TRAP_GATE)

/*
 * Special interrupt code from user.
 */
#define EXCEP_SPC_USR(n,name)  \
	IDT_ENTRY(EXT(name),U_TRAP_GATE)

/*
 * Extra-special interrupt code.  Note that no offset may be
 * specified in a task gate descriptor, so name is ignored.
 */
#define	EXCEP_TASK(n,name)  \
	IDT_BASE_ENTRY(0,DEBUG_TSS,K_TASK_GATE)

/*
 * Error code has been pushed.  Push trap number.
 */
#define	EXCEP_ERR(n,name) \
	IDT_ENTRY(EXT(name),K_TRAP_GATE);\
Entry(name)				;\
	pushl	$(n)			;\
	jmp	EXT(alltraps)

/*
 * Interrupt.
 */
#define	INTERRUPT(n) \
	IDT_ENTRY(0f,K_INTR_GATE)	;\
0:					;\
	pushl	%eax			;\
	movl	$(n),%eax		;\
	jmp	EXT(all_intrs)

	.data
Entry(idt)
	.text

EXCEPTION(0x00,t_zero_div)
EXCEP_SPC(0x01,t_debug)
INTERRUPT(0x02)			/* NMI */
EXCEP_USR(0x03,t_int3)
EXCEP_USR(0x04,t_into)
EXCEP_USR(0x05,t_bounds)
EXCEPTION(0x06,t_invop)
EXCEPTION(0x07,t_nofpu)
#if	MACH_KDB
EXCEP_TASK(0x08,db_task_dbl_fault)
#else
EXCEPTION(0x08,a_dbl_fault)
#endif
EXCEPTION(0x09,a_fpu_over)
EXCEPTION(0x0a,a_inv_tss)
EXCEP_SPC(0x0b,t_segnp)
#if	MACH_KDB
EXCEP_TASK(0x0c,db_task_stk_fault)
#else
EXCEP_ERR(0x0c,t_stack_fault)
#endif
EXCEP_SPC(0x0d,t_gen_prot)
EXCEP_SPC(0x0e,t_page_fault)
EXCEPTION(0x0f,t_trap_0f)
EXCEPTION(0x10,t_fpu_err)
EXCEPTION(0x11,t_trap_11)
EXCEPTION(0x12,t_trap_12)
EXCEPTION(0x13,t_trap_13)
EXCEPTION(0x14,t_trap_14)
EXCEPTION(0x15,t_trap_15)
EXCEPTION(0x16,t_trap_16)
EXCEPTION(0x17,t_trap_17)
EXCEPTION(0x18,t_trap_18)
EXCEPTION(0x19,t_trap_19)
EXCEPTION(0x1a,t_trap_1a)
EXCEPTION(0x1b,t_trap_1b)
EXCEPTION(0x1c,t_trap_1c)
EXCEPTION(0x1d,t_trap_1d)
EXCEPTION(0x1e,t_trap_1e)
EXCEPTION(0x1f,t_trap_1f)

INTERRUPT(0x20)
INTERRUPT(0x21)
INTERRUPT(0x22)
INTERRUPT(0x23)
INTERRUPT(0x24)
INTERRUPT(0x25)
INTERRUPT(0x26)
INTERRUPT(0x27)
INTERRUPT(0x28)
INTERRUPT(0x29)
INTERRUPT(0x2a)
INTERRUPT(0x2b)
INTERRUPT(0x2c)
INTERRUPT(0x2d)
INTERRUPT(0x2e)
INTERRUPT(0x2f)

INTERRUPT(0x30)
INTERRUPT(0x31)
INTERRUPT(0x32)
INTERRUPT(0x33)
INTERRUPT(0x34)
INTERRUPT(0x35)
INTERRUPT(0x36)
INTERRUPT(0x37)
INTERRUPT(0x38)
INTERRUPT(0x39)
INTERRUPT(0x3a)
INTERRUPT(0x3b)
INTERRUPT(0x3c)
INTERRUPT(0x3d)
INTERRUPT(0x3e)
INTERRUPT(0x3f)

INTERRUPT(0x40)
INTERRUPT(0x41)
INTERRUPT(0x42)
INTERRUPT(0x43)
INTERRUPT(0x44)
INTERRUPT(0x45)
INTERRUPT(0x46)
INTERRUPT(0x47)
INTERRUPT(0x48)
INTERRUPT(0x49)
INTERRUPT(0x4a)
INTERRUPT(0x4b)
INTERRUPT(0x4c)
INTERRUPT(0x4d)
INTERRUPT(0x4e)
INTERRUPT(0x4f)

INTERRUPT(0x50)
INTERRUPT(0x51)
INTERRUPT(0x52)
INTERRUPT(0x53)
INTERRUPT(0x54)
INTERRUPT(0x55)
INTERRUPT(0x56)
INTERRUPT(0x57)
INTERRUPT(0x58)
INTERRUPT(0x59)
INTERRUPT(0x5a)
INTERRUPT(0x5b)
INTERRUPT(0x5c)
INTERRUPT(0x5d)
INTERRUPT(0x5e)
INTERRUPT(0x5f)

INTERRUPT(0x60)
INTERRUPT(0x61)
INTERRUPT(0x62)
INTERRUPT(0x63)
INTERRUPT(0x64)
INTERRUPT(0x65)
INTERRUPT(0x66)
INTERRUPT(0x67)
INTERRUPT(0x68)
INTERRUPT(0x69)
INTERRUPT(0x6a)
INTERRUPT(0x6b)
INTERRUPT(0x6c)
INTERRUPT(0x6d)
INTERRUPT(0x6e)
INTERRUPT(0x6f)

INTERRUPT(0x70)
INTERRUPT(0x71)
INTERRUPT(0x72)
INTERRUPT(0x73)
INTERRUPT(0x74)
INTERRUPT(0x75)
INTERRUPT(0x76)
INTERRUPT(0x77)
INTERRUPT(0x78)
INTERRUPT(0x79)
INTERRUPT(0x7a)
INTERRUPT(0x7b)
INTERRUPT(0x7c)
INTERRUPT(0x7d)
INTERRUPT(0x7e)
INTERRUPT(0x7f)

EXCEP_SPC_USR(0x80,syscall_int80)
INTERRUPT(0x81)
INTERRUPT(0x82)
INTERRUPT(0x83)
INTERRUPT(0x84)
INTERRUPT(0x85)
INTERRUPT(0x86)
INTERRUPT(0x87)
INTERRUPT(0x88)
INTERRUPT(0x89)
INTERRUPT(0x8a)
INTERRUPT(0x8b)
INTERRUPT(0x8c)
INTERRUPT(0x8d)
INTERRUPT(0x8e)
INTERRUPT(0x8f)

INTERRUPT(0x90)
INTERRUPT(0x91)
INTERRUPT(0x92)
INTERRUPT(0x93)
INTERRUPT(0x94)
INTERRUPT(0x95)
INTERRUPT(0x96)
INTERRUPT(0x97)
INTERRUPT(0x98)
INTERRUPT(0x99)
INTERRUPT(0x9a)
INTERRUPT(0x9b)
INTERRUPT(0x9c)
INTERRUPT(0x9d)
INTERRUPT(0x9e)
INTERRUPT(0x9f)

INTERRUPT(0xa0)
INTERRUPT(0xa1)
INTERRUPT(0xa2)
INTERRUPT(0xa3)
INTERRUPT(0xa4)
INTERRUPT(0xa5)
INTERRUPT(0xa6)
INTERRUPT(0xa7)
INTERRUPT(0xa8)
INTERRUPT(0xa9)
INTERRUPT(0xaa)
INTERRUPT(0xab)
INTERRUPT(0xac)
INTERRUPT(0xad)
INTERRUPT(0xae)
INTERRUPT(0xaf)

INTERRUPT(0xb0)
INTERRUPT(0xb1)
INTERRUPT(0xb2)
INTERRUPT(0xb3)
INTERRUPT(0xb4)
INTERRUPT(0xb5)
INTERRUPT(0xb6)
INTERRUPT(0xb7)
INTERRUPT(0xb8)
INTERRUPT(0xb9)
INTERRUPT(0xba)
INTERRUPT(0xbb)
INTERRUPT(0xbc)
INTERRUPT(0xbd)
INTERRUPT(0xbe)
INTERRUPT(0xbf)

INTERRUPT(0xc0)
INTERRUPT(0xc1)
INTERRUPT(0xc2)
INTERRUPT(0xc3)
INTERRUPT(0xc4)
INTERRUPT(0xc5)
INTERRUPT(0xc6)
INTERRUPT(0xc7)
INTERRUPT(0xc8)
INTERRUPT(0xc9)
INTERRUPT(0xca)
INTERRUPT(0xcb)
INTERRUPT(0xcc)
INTERRUPT(0xcd)
INTERRUPT(0xce)
INTERRUPT(0xcf)

INTERRUPT(0xd0)
INTERRUPT(0xd1)
INTERRUPT(0xd2)
INTERRUPT(0xd3)
INTERRUPT(0xd4)
INTERRUPT(0xd5)
INTERRUPT(0xd6)
INTERRUPT(0xd7)
INTERRUPT(0xd8)
INTERRUPT(0xd9)
INTERRUPT(0xda)
INTERRUPT(0xdb)
INTERRUPT(0xdc)
INTERRUPT(0xdd)
INTERRUPT(0xde)
INTERRUPT(0xdf)

INTERRUPT(0xe0)
INTERRUPT(0xe1)
INTERRUPT(0xe2)
INTERRUPT(0xe3)
INTERRUPT(0xe4)
INTERRUPT(0xe5)
INTERRUPT(0xe6)
INTERRUPT(0xe7)
INTERRUPT(0xe8)
INTERRUPT(0xe9)
INTERRUPT(0xea)
INTERRUPT(0xeb)
INTERRUPT(0xec)
INTERRUPT(0xed)
INTERRUPT(0xee)
INTERRUPT(0xef)

INTERRUPT(0xf0)
INTERRUPT(0xf1)
INTERRUPT(0xf2)
INTERRUPT(0xf3)
INTERRUPT(0xf4)
INTERRUPT(0xf5)
INTERRUPT(0xf6)
INTERRUPT(0xf7)
INTERRUPT(0xf8)
INTERRUPT(0xf9)
INTERRUPT(0xfa)
INTERRUPT(0xfb)
INTERRUPT(0xfc)
INTERRUPT(0xfd)
INTERRUPT(0xfe)
EXCEPTION(0xff,t_preempt)
Commit	Line	Data
1c79356b A	1	/*
	2	* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_LICENSE_HEADER_START@
	5	*
	6	* The contents of this file constitute Original Code as defined in and
	7	* are subject to the Apple Public Source License Version 1.1 (the
	8	* "License"). You may not use this file except in compliance with the
	9	* License. Please obtain a copy of the License at
	10	* http://www.apple.com/publicsource and read it before using this file.
	11	*
	12	* This Original Code and all software distributed under the License are
	13	* distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
	14	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
	15	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
	16	* FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
	17	* License for the specific language governing rights and limitations
	18	* under the License.
	19	*
	20	* @APPLE_LICENSE_HEADER_END@
	21	*/
	22	/*
	23	* @OSF_COPYRIGHT@
	24	*/
	25	/*
	26	* Mach Operating System
	27	* Copyright (c) 1991,1990 Carnegie Mellon University
	28	* All Rights Reserved.
	29	*
	30	* Permission to use, copy, modify and distribute this software and its
	31	* documentation is hereby granted, provided that both the copyright
	32	* notice and this permission notice appear in all copies of the
	33	* software, derivative works or modified versions, and any portions
	34	* thereof, and that both notices appear in supporting documentation.
	35	*
	36	* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
	37	* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
	38	* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
	39	*
	40	* Carnegie Mellon requests users of this software to return to
	41	*
	42	* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
	43	* School of Computer Science
	44	* Carnegie Mellon University
	45	* Pittsburgh PA 15213-3890
	46	*
	47	* any improvements or extensions that they make and grant Carnegie Mellon
	48	* the rights to redistribute these changes.
	49	*/
	50	/*
	51	*/
	52	#include <i386/asm.h>
	53	#include <assym.s>
	54	#include <mach_kdb.h>
	55
	56	/*
	57	* Interrupt descriptor table and code vectors for it.
	58	*/
	59	#define IDT_BASE_ENTRY(vec,seg,type) \
	60	.data ;\
	61	.long vec ;\
	62	.word seg ;\
	63	.byte 0 ;\
	64	.byte type ;\
65	.text
66
67	#define IDT_ENTRY(vec,type) IDT_BASE_ENTRY(vec,KERNEL_CS,type)
68
69	/*
70	* No error code. Clear error code and push trap number.
71	*/
72	#define EXCEPTION(n,name) \
73	IDT_ENTRY(EXT(name),K_TRAP_GATE);\
74	Entry(name) ;\
75	pushl $0 ;\
76	pushl $(n) ;\
77	jmp EXT(alltraps)
78
79	/*
80	* Interrupt from user. Clear error code and push trap number.
81	*/
82	#define EXCEP_USR(n,name) \
83	IDT_ENTRY(EXT(name),U_TRAP_GATE);\
84	Entry(name) ;\
85	pushl $0 ;\
86	pushl $(n) ;\
87	jmp EXT(alltraps)
88
89	/*
90	* Special interrupt code.
91	*/
92	#define EXCEP_SPC(n,name) \
93	IDT_ENTRY(EXT(name),K_TRAP_GATE)
94
95	/*
96	* Special interrupt code from user.
97	*/
98	#define EXCEP_SPC_USR(n,name) \
99	IDT_ENTRY(EXT(name),U_TRAP_GATE)
100
101	/*
102	* Extra-special interrupt code. Note that no offset may be
103	* specified in a task gate descriptor, so name is ignored.
104	*/
105	#define EXCEP_TASK(n,name) \
106	IDT_BASE_ENTRY(0,DEBUG_TSS,K_TASK_GATE)
107
108	/*
109	* Error code has been pushed. Push trap number.
110	*/
111	#define EXCEP_ERR(n,name) \
112	IDT_ENTRY(EXT(name),K_TRAP_GATE);\
113	Entry(name) ;\
114	pushl $(n) ;\
115	jmp EXT(alltraps)
116
117	/*
118	* Interrupt.
119	*/
120	#define INTERRUPT(n) \
121	IDT_ENTRY(0f,K_INTR_GATE) ;\
122	0: ;\
123	pushl %eax ;\
124	movl $(n),%eax ;\
125	jmp EXT(all_intrs)
126
127	.data
128	Entry(idt)
129	.text
130
131	EXCEPTION(0x00,t_zero_div)
132	EXCEP_SPC(0x01,t_debug)
133	INTERRUPT(0x02) /* NMI */
134	EXCEP_USR(0x03,t_int3)
135	EXCEP_USR(0x04,t_into)
136	EXCEP_USR(0x05,t_bounds)
137	EXCEPTION(0x06,t_invop)
138	EXCEPTION(0x07,t_nofpu)
139	#if MACH_KDB
140	EXCEP_TASK(0x08,db_task_dbl_fault)
141	#else
142	EXCEPTION(0x08,a_dbl_fault)
143	#endif
144	EXCEPTION(0x09,a_fpu_over)
145	EXCEPTION(0x0a,a_inv_tss)
146	EXCEP_SPC(0x0b,t_segnp)
147	#if MACH_KDB
148	EXCEP_TASK(0x0c,db_task_stk_fault)
149	#else
150	EXCEP_ERR(0x0c,t_stack_fault)
151	#endif
152	EXCEP_SPC(0x0d,t_gen_prot)
153	EXCEP_SPC(0x0e,t_page_fault)
154	EXCEPTION(0x0f,t_trap_0f)
155	EXCEPTION(0x10,t_fpu_err)
156	EXCEPTION(0x11,t_trap_11)
157	EXCEPTION(0x12,t_trap_12)
158	EXCEPTION(0x13,t_trap_13)
159	EXCEPTION(0x14,t_trap_14)
160	EXCEPTION(0x15,t_trap_15)
161	EXCEPTION(0x16,t_trap_16)
162	EXCEPTION(0x17,t_trap_17)
163	EXCEPTION(0x18,t_trap_18)
164	EXCEPTION(0x19,t_trap_19)
165	EXCEPTION(0x1a,t_trap_1a)
166	EXCEPTION(0x1b,t_trap_1b)
167	EXCEPTION(0x1c,t_trap_1c)
168	EXCEPTION(0x1d,t_trap_1d)
169	EXCEPTION(0x1e,t_trap_1e)
170	EXCEPTION(0x1f,t_trap_1f)
171
172	INTERRUPT(0x20)
173	INTERRUPT(0x21)
174	INTERRUPT(0x22)
175	INTERRUPT(0x23)
176	INTERRUPT(0x24)
177	INTERRUPT(0x25)
178	INTERRUPT(0x26)
179	INTERRUPT(0x27)
180	INTERRUPT(0x28)
181	INTERRUPT(0x29)
182	INTERRUPT(0x2a)
183	INTERRUPT(0x2b)
184	INTERRUPT(0x2c)
185	INTERRUPT(0x2d)
186	INTERRUPT(0x2e)
187	INTERRUPT(0x2f)
188
189	INTERRUPT(0x30)
190	INTERRUPT(0x31)
191	INTERRUPT(0x32)
192	INTERRUPT(0x33)
193	INTERRUPT(0x34)
194	INTERRUPT(0x35)
195	INTERRUPT(0x36)
196	INTERRUPT(0x37)
197	INTERRUPT(0x38)
198	INTERRUPT(0x39)
199	INTERRUPT(0x3a)
200	INTERRUPT(0x3b)
201	INTERRUPT(0x3c)
202	INTERRUPT(0x3d)
203	INTERRUPT(0x3e)
204	INTERRUPT(0x3f)
205
206	INTERRUPT(0x40)
207	INTERRUPT(0x41)
208	INTERRUPT(0x42)
209	INTERRUPT(0x43)
210	INTERRUPT(0x44)
211	INTERRUPT(0x45)
212	INTERRUPT(0x46)
213	INTERRUPT(0x47)
214	INTERRUPT(0x48)
215	INTERRUPT(0x49)
216	INTERRUPT(0x4a)
217	INTERRUPT(0x4b)
218	INTERRUPT(0x4c)
219	INTERRUPT(0x4d)
220	INTERRUPT(0x4e)
221	INTERRUPT(0x4f)
222
223	INTERRUPT(0x50)
224	INTERRUPT(0x51)
225	INTERRUPT(0x52)
226	INTERRUPT(0x53)
227	INTERRUPT(0x54)
228	INTERRUPT(0x55)
229	INTERRUPT(0x56)
230	INTERRUPT(0x57)
231	INTERRUPT(0x58)
232	INTERRUPT(0x59)
233	INTERRUPT(0x5a)
234	INTERRUPT(0x5b)
235	INTERRUPT(0x5c)
236	INTERRUPT(0x5d)
237	INTERRUPT(0x5e)
238	INTERRUPT(0x5f)
239
240	INTERRUPT(0x60)
241	INTERRUPT(0x61)
242	INTERRUPT(0x62)
243	INTERRUPT(0x63)
244	INTERRUPT(0x64)
245	INTERRUPT(0x65)
246	INTERRUPT(0x66)
247	INTERRUPT(0x67)
248	INTERRUPT(0x68)
249	INTERRUPT(0x69)
250	INTERRUPT(0x6a)
251	INTERRUPT(0x6b)
252	INTERRUPT(0x6c)
253	INTERRUPT(0x6d)
254	INTERRUPT(0x6e)
255	INTERRUPT(0x6f)
256
257	INTERRUPT(0x70)
258	INTERRUPT(0x71)
259	INTERRUPT(0x72)
260	INTERRUPT(0x73)
261	INTERRUPT(0x74)
262	INTERRUPT(0x75)
263	INTERRUPT(0x76)
264	INTERRUPT(0x77)
265	INTERRUPT(0x78)
266	INTERRUPT(0x79)
267	INTERRUPT(0x7a)
268	INTERRUPT(0x7b)
269	INTERRUPT(0x7c)
270	INTERRUPT(0x7d)
271	INTERRUPT(0x7e)
272	INTERRUPT(0x7f)
273
274	EXCEP_SPC_USR(0x80,syscall_int80)
275	INTERRUPT(0x81)
276	INTERRUPT(0x82)
277	INTERRUPT(0x83)
278	INTERRUPT(0x84)
279	INTERRUPT(0x85)
280	INTERRUPT(0x86)
281	INTERRUPT(0x87)
282	INTERRUPT(0x88)
283	INTERRUPT(0x89)
284	INTERRUPT(0x8a)
285	INTERRUPT(0x8b)
286	INTERRUPT(0x8c)
287	INTERRUPT(0x8d)
288	INTERRUPT(0x8e)
289	INTERRUPT(0x8f)
290
291	INTERRUPT(0x90)
292	INTERRUPT(0x91)
293	INTERRUPT(0x92)
294	INTERRUPT(0x93)
295	INTERRUPT(0x94)
296	INTERRUPT(0x95)
297	INTERRUPT(0x96)
298	INTERRUPT(0x97)
299	INTERRUPT(0x98)
300	INTERRUPT(0x99)
301	INTERRUPT(0x9a)
302	INTERRUPT(0x9b)
303	INTERRUPT(0x9c)
304	INTERRUPT(0x9d)
305	INTERRUPT(0x9e)
306	INTERRUPT(0x9f)
307
308	INTERRUPT(0xa0)
309	INTERRUPT(0xa1)
310	INTERRUPT(0xa2)
311	INTERRUPT(0xa3)
312	INTERRUPT(0xa4)
313	INTERRUPT(0xa5)
314	INTERRUPT(0xa6)
315	INTERRUPT(0xa7)
316	INTERRUPT(0xa8)
317	INTERRUPT(0xa9)
318	INTERRUPT(0xaa)
319	INTERRUPT(0xab)
320	INTERRUPT(0xac)
321	INTERRUPT(0xad)
322	INTERRUPT(0xae)
323	INTERRUPT(0xaf)
324
325	INTERRUPT(0xb0)
326	INTERRUPT(0xb1)
327	INTERRUPT(0xb2)
328	INTERRUPT(0xb3)
329	INTERRUPT(0xb4)
330	INTERRUPT(0xb5)
331	INTERRUPT(0xb6)
332	INTERRUPT(0xb7)
333	INTERRUPT(0xb8)
334	INTERRUPT(0xb9)
335	INTERRUPT(0xba)
336	INTERRUPT(0xbb)
337	INTERRUPT(0xbc)
338	INTERRUPT(0xbd)
339	INTERRUPT(0xbe)
340	INTERRUPT(0xbf)
341
342	INTERRUPT(0xc0)
343	INTERRUPT(0xc1)
344	INTERRUPT(0xc2)
345	INTERRUPT(0xc3)
346	INTERRUPT(0xc4)
347	INTERRUPT(0xc5)
348	INTERRUPT(0xc6)
349	INTERRUPT(0xc7)
350	INTERRUPT(0xc8)
351	INTERRUPT(0xc9)
352	INTERRUPT(0xca)
353	INTERRUPT(0xcb)
354	INTERRUPT(0xcc)
355	INTERRUPT(0xcd)
356	INTERRUPT(0xce)
357	INTERRUPT(0xcf)
358
359	INTERRUPT(0xd0)
360	INTERRUPT(0xd1)
361	INTERRUPT(0xd2)
362	INTERRUPT(0xd3)
363	INTERRUPT(0xd4)
364	INTERRUPT(0xd5)
365	INTERRUPT(0xd6)
366	INTERRUPT(0xd7)
367	INTERRUPT(0xd8)
368	INTERRUPT(0xd9)
369	INTERRUPT(0xda)
370	INTERRUPT(0xdb)
371	INTERRUPT(0xdc)
372	INTERRUPT(0xdd)
373	INTERRUPT(0xde)
374	INTERRUPT(0xdf)
375
376	INTERRUPT(0xe0)
377	INTERRUPT(0xe1)
378	INTERRUPT(0xe2)
379	INTERRUPT(0xe3)
380	INTERRUPT(0xe4)
381	INTERRUPT(0xe5)
382	INTERRUPT(0xe6)
383	INTERRUPT(0xe7)
384	INTERRUPT(0xe8)
385	INTERRUPT(0xe9)
386	INTERRUPT(0xea)
387	INTERRUPT(0xeb)
388	INTERRUPT(0xec)
389	INTERRUPT(0xed)
390	INTERRUPT(0xee)
391	INTERRUPT(0xef)
392
393	INTERRUPT(0xf0)
394	INTERRUPT(0xf1)
395	INTERRUPT(0xf2)
396	INTERRUPT(0xf3)
397	INTERRUPT(0xf4)
398	INTERRUPT(0xf5)
399	INTERRUPT(0xf6)
400	INTERRUPT(0xf7)
401	INTERRUPT(0xf8)
402	INTERRUPT(0xf9)
403	INTERRUPT(0xfa)
404	INTERRUPT(0xfb)
405	INTERRUPT(0xfc)
406	INTERRUPT(0xfd)
407	INTERRUPT(0xfe)
408	EXCEPTION(0xff,t_preempt)
409