WebSVN – HelenOS – Diff – /branches/sparc/kernel/arch/sparc64/include/trap/exception.h


/*
 * Copyright (c) 2005 Jakub Jermar
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
/** @addtogroup sparc64interrupt
 * @{
 */
/**
 * @file
 */
 
#ifndef KERN_sparc64_EXCEPTION_H_
#define KERN_sparc64_EXCEPTION_H_
 
#define TT_INSTRUCTION_ACCESS_EXCEPTION     0x08
#define TT_INSTRUCTION_ACCESS_MMU_MISS      0x09
#define TT_INSTRUCTION_ACCESS_ERROR     0x0a
#define TT_IAE_UNAUTH_ACCESS            0x0b
#define TT_IAE_NFO_PAGE             0x0c
#define TT_ILLEGAL_INSTRUCTION          0x10
#define TT_PRIVILEGED_OPCODE            0x11
#define TT_UNIMPLEMENTED_LDD            0x12
#define TT_UNIMPLEMENTED_STD            0x13
#define TT_DAE_INVALID_ASI          0x14
#define TT_DAE_PRIVILEGE_VIOLATION      0x15
#define TT_DAE_NC_PAGE              0x16
#define TT_DAE_NFO_PAGE             0x17
#define TT_FP_DISABLED              0x20
#define TT_FP_EXCEPTION_IEEE_754        0x21
#define TT_FP_EXCEPTION_OTHER           0x22
#define TT_TAG_OVERFLOW             0x23
#define TT_DIVISION_BY_ZERO         0x28
#define TT_DATA_ACCESS_EXCEPTION        0x30
#define TT_DATA_ACCESS_MMU_MISS         0x31
#define TT_DATA_ACCESS_ERROR            0x32
#define TT_MEM_ADDRESS_NOT_ALIGNED      0x34
#define TT_LDDF_MEM_ADDRESS_NOT_ALIGNED     0x35
#define TT_STDF_MEM_ADDRESS_NOT_ALIGNED     0x36
#define TT_PRIVILEGED_ACTION            0x37
#define TT_LDQF_MEM_ADDRESS_NOT_ALIGNED     0x38
#define TT_STQF_MEM_ADDRESS_NOT_ALIGNED     0x39
 
#ifndef __ASM__
 
#include <arch/interrupt.h>
 
extern void dump_istate(istate_t *istate);
 
extern void instruction_access_exception(int n, istate_t *istate);
extern void instruction_access_error(int n, istate_t *istate);
extern void illegal_instruction(int n, istate_t *istate);
extern void privileged_opcode(int n, istate_t *istate);
extern void unimplemented_LDD(int n, istate_t *istate);
extern void unimplemented_STD(int n, istate_t *istate);
extern void fp_disabled(int n, istate_t *istate);
extern void fp_exception_ieee_754(int n, istate_t *istate);
extern void fp_exception_other(int n, istate_t *istate);
extern void tag_overflow(int n, istate_t *istate);
extern void division_by_zero(int n, istate_t *istate);
extern void data_access_exception(int n, istate_t *istate);
extern void data_access_error(int n, istate_t *istate);
extern void mem_address_not_aligned(int n, istate_t *istate);
extern void LDDF_mem_address_not_aligned(int n, istate_t *istate);
extern void STDF_mem_address_not_aligned(int n, istate_t *istate);
extern void privileged_action(int n, istate_t *istate);
extern void LDQF_mem_address_not_aligned(int n, istate_t *istate);
extern void STQF_mem_address_not_aligned(int n, istate_t *istate);
 
#endif /* !__ASM__ */
 
#endif
 
/** @}
 */
 

Subversion Repositories HelenOS

(root)/branches/sparc/kernel/arch/sparc64/include/trap/exception.h – Rev 4383 → 4433

Rev 4383		Rev 4433
1	/*	1	/*
2	* Copyright (c) 2005 Jakub Jermar	2	* Copyright (c) 2005 Jakub Jermar
3	* All rights reserved.	3	* All rights reserved.
4	*	4	*
5	* Redistribution and use in source and binary forms, with or without	5	* Redistribution and use in source and binary forms, with or without
6	* modification, are permitted provided that the following conditions	6	* modification, are permitted provided that the following conditions
7	* are met:	7	* are met:
8	*	8	*
9	* - Redistributions of source code must retain the above copyright	9	* - Redistributions of source code must retain the above copyright
10	* notice, this list of conditions and the following disclaimer.	10	* notice, this list of conditions and the following disclaimer.
11	* - Redistributions in binary form must reproduce the above copyright	11	* - Redistributions in binary form must reproduce the above copyright
12	* notice, this list of conditions and the following disclaimer in the	12	* notice, this list of conditions and the following disclaimer in the
13	* documentation and/or other materials provided with the distribution.	13	* documentation and/or other materials provided with the distribution.
14	* - The name of the author may not be used to endorse or promote products	14	* - The name of the author may not be used to endorse or promote products
15	* derived from this software without specific prior written permission.	15	* derived from this software without specific prior written permission.
16	*	16	*
17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27	*/	27	*/
28		28
29	/** @addtogroup sparc64interrupt	29	/** @addtogroup sparc64interrupt
30	* @{	30	* @{
31	*/	31	*/
32	/**	32	/**
33	* @file	33	* @file
34	*/	34	*/
35		35
36	#ifndef KERN_sparc64_EXCEPTION_H_	36	#ifndef KERN_sparc64_EXCEPTION_H_
37	#define KERN_sparc64_EXCEPTION_H_	37	#define KERN_sparc64_EXCEPTION_H_
38		38
39	#define TT_INSTRUCTION_ACCESS_EXCEPTION 0x08	39	#define TT_INSTRUCTION_ACCESS_EXCEPTION 0x08
-		40	#define TT_INSTRUCTION_ACCESS_MMU_MISS 0x09
40	#define TT_INSTRUCTION_ACCESS_ERROR 0x0a	41	#define TT_INSTRUCTION_ACCESS_ERROR 0x0a
41	#define TT_IAE_UNAUTH_ACCESS 0x0b	42	#define TT_IAE_UNAUTH_ACCESS 0x0b
42	#define TT_IAE_NFO_PAGE 0x0c	43	#define TT_IAE_NFO_PAGE 0x0c
43	#define TT_ILLEGAL_INSTRUCTION 0x10	44	#define TT_ILLEGAL_INSTRUCTION 0x10
44	#define TT_PRIVILEGED_OPCODE 0x11	45	#define TT_PRIVILEGED_OPCODE 0x11
45	#define TT_UNIMPLEMENTED_LDD 0x12	46	#define TT_UNIMPLEMENTED_LDD 0x12
46	#define TT_UNIMPLEMENTED_STD 0x13	47	#define TT_UNIMPLEMENTED_STD 0x13
47	#define TT_DAE_INVALID_ASI 0x14	48	#define TT_DAE_INVALID_ASI 0x14
48	#define TT_DAE_PRIVILEGE_VIOLATION 0x15	49	#define TT_DAE_PRIVILEGE_VIOLATION 0x15
49	#define TT_DAE_NC_PAGE 0x16	50	#define TT_DAE_NC_PAGE 0x16
50	#define TT_DAE_NFO_PAGE 0x17	51	#define TT_DAE_NFO_PAGE 0x17
51	#define TT_FP_DISABLED 0x20	52	#define TT_FP_DISABLED 0x20
52	#define TT_FP_EXCEPTION_IEEE_754 0x21	53	#define TT_FP_EXCEPTION_IEEE_754 0x21
53	#define TT_FP_EXCEPTION_OTHER 0x22	54	#define TT_FP_EXCEPTION_OTHER 0x22
54	#define TT_TAG_OVERFLOW 0x23	55	#define TT_TAG_OVERFLOW 0x23
55	#define TT_DIVISION_BY_ZERO 0x28	56	#define TT_DIVISION_BY_ZERO 0x28
56	#define TT_DATA_ACCESS_EXCEPTION 0x30	57	#define TT_DATA_ACCESS_EXCEPTION 0x30
-		58	#define TT_DATA_ACCESS_MMU_MISS 0x31
57	#define TT_DATA_ACCESS_ERROR 0x32	59	#define TT_DATA_ACCESS_ERROR 0x32
58	#define TT_MEM_ADDRESS_NOT_ALIGNED 0x34	60	#define TT_MEM_ADDRESS_NOT_ALIGNED 0x34
59	#define TT_LDDF_MEM_ADDRESS_NOT_ALIGNED 0x35	61	#define TT_LDDF_MEM_ADDRESS_NOT_ALIGNED 0x35
60	#define TT_STDF_MEM_ADDRESS_NOT_ALIGNED 0x36	62	#define TT_STDF_MEM_ADDRESS_NOT_ALIGNED 0x36
61	#define TT_PRIVILEGED_ACTION 0x37	63	#define TT_PRIVILEGED_ACTION 0x37
62	#define TT_LDQF_MEM_ADDRESS_NOT_ALIGNED 0x38	64	#define TT_LDQF_MEM_ADDRESS_NOT_ALIGNED 0x38
63	#define TT_STQF_MEM_ADDRESS_NOT_ALIGNED 0x39	65	#define TT_STQF_MEM_ADDRESS_NOT_ALIGNED 0x39
64		66
65	#ifndef __ASM__	67	#ifndef __ASM__
66		68
67	#include <arch/interrupt.h>	69	#include <arch/interrupt.h>
68		70
69	extern void dump_istate(istate_t *istate);	71	extern void dump_istate(istate_t *istate);
70		72
71	extern void instruction_access_exception(int n, istate_t *istate);	73	extern void instruction_access_exception(int n, istate_t *istate);
72	extern void instruction_access_error(int n, istate_t *istate);	74	extern void instruction_access_error(int n, istate_t *istate);
73	extern void illegal_instruction(int n, istate_t *istate);	75	extern void illegal_instruction(int n, istate_t *istate);
74	extern void privileged_opcode(int n, istate_t *istate);	76	extern void privileged_opcode(int n, istate_t *istate);
75	extern void unimplemented_LDD(int n, istate_t *istate);	77	extern void unimplemented_LDD(int n, istate_t *istate);
76	extern void unimplemented_STD(int n, istate_t *istate);	78	extern void unimplemented_STD(int n, istate_t *istate);
77	extern void fp_disabled(int n, istate_t *istate);	79	extern void fp_disabled(int n, istate_t *istate);
78	extern void fp_exception_ieee_754(int n, istate_t *istate);	80	extern void fp_exception_ieee_754(int n, istate_t *istate);
79	extern void fp_exception_other(int n, istate_t *istate);	81	extern void fp_exception_other(int n, istate_t *istate);
80	extern void tag_overflow(int n, istate_t *istate);	82	extern void tag_overflow(int n, istate_t *istate);
81	extern void division_by_zero(int n, istate_t *istate);	83	extern void division_by_zero(int n, istate_t *istate);
82	extern void data_access_exception(int n, istate_t *istate);	84	extern void data_access_exception(int n, istate_t *istate);
83	extern void data_access_error(int n, istate_t *istate);	85	extern void data_access_error(int n, istate_t *istate);
84	extern void mem_address_not_aligned(int n, istate_t *istate);	86	extern void mem_address_not_aligned(int n, istate_t *istate);
85	extern void LDDF_mem_address_not_aligned(int n, istate_t *istate);	87	extern void LDDF_mem_address_not_aligned(int n, istate_t *istate);
86	extern void STDF_mem_address_not_aligned(int n, istate_t *istate);	88	extern void STDF_mem_address_not_aligned(int n, istate_t *istate);
87	extern void privileged_action(int n, istate_t *istate);	89	extern void privileged_action(int n, istate_t *istate);
88	extern void LDQF_mem_address_not_aligned(int n, istate_t *istate);	90	extern void LDQF_mem_address_not_aligned(int n, istate_t *istate);
89	extern void STQF_mem_address_not_aligned(int n, istate_t *istate);	91	extern void STQF_mem_address_not_aligned(int n, istate_t *istate);
90		92
91	#endif /* !__ASM__ */	93	#endif /* !__ASM__ */
92		94
93	#endif	95	#endif
94		96
95	/** @}	97	/** @}
96	*/	98	*/
97		99