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/*
 *
 * 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) 2000-2003 Silicon Graphics, Inc. All rights reserved.
 */
 
/*
 * This file is a bit of a dumping ground. A lot of things that don't really
 * have a home, but which make life easier, end up here.
 */
 
#ifndef _ASM_IA64_SN_SGI_H
#define _ASM_IA64_SN_SGI_H
 
#include <linux/config.h>
#include <asm/sn/types.h>
#include <linux/mm.h>
#include <linux/devfs_fs_kernel.h>
#ifdef CONFIG_HWGFS_FS
#include <linux/fs.h>
#include <asm/sn/hwgfs.h>
typedef hwgfs_handle_t vertex_hdl_t;
#else
typedef devfs_handle_t vertex_hdl_t;
#endif
 
/* Nice general name length that lots of people like to use */
#ifndef MAXDEVNAME
#define MAXDEVNAME 256
#endif
 
 
/*
 * Possible return values from graph routines.
 */
typedef enum graph_error_e {
        GRAPH_SUCCESS,          /* 0 */
        GRAPH_DUP,              /* 1 */
        GRAPH_NOT_FOUND,        /* 2 */
        GRAPH_BAD_PARAM,        /* 3 */
        GRAPH_HIT_LIMIT,        /* 4 */
        GRAPH_CANNOT_ALLOC,     /* 5 */
        GRAPH_ILLEGAL_REQUEST,  /* 6 */
        GRAPH_IN_USE            /* 7 */
} graph_error_t;
 
#define CNODEID_NONE ((cnodeid_t)-1)
#define CPU_NONE                (-1)
 
 
/* print_register() defs */
 
/*
 * register values
 * map between numeric values and symbolic values
 */
struct reg_values {
        unsigned long long rv_value;
        char *rv_name;
};
 
/*
 * register descriptors are used for formatted prints of register values
 * rd_mask and rd_shift must be defined, other entries may be null
 */
struct reg_desc {
        unsigned long long rd_mask;     /* mask to extract field */
        int rd_shift;           /* shift for extracted value, - >>, + << */
        char *rd_name;          /* field name */
        char *rd_format;        /* format to print field */
        struct reg_values *rd_values;   /* symbolic names of values */
};
 
extern void print_register(unsigned long long, struct reg_desc *);
 
 
/*
 * No code is complete without an Assertion macro
 */
 
#if defined(DISABLE_ASSERT)
#define ASSERT(expr)
#define ASSERT_ALWAYS(expr)
#else
#define ASSERT(expr)  do {      \
        if(!(expr)) { \
                printk( "Assertion [%s] failed! %s:%s(line=%d)\n",\
                        #expr,__FILE__,__FUNCTION__,__LINE__); \
                panic("Assertion panic\n");     \
        } } while(0)
 
#define ASSERT_ALWAYS(expr)     do {\
        if(!(expr)) { \
                printk( "Assertion [%s] failed! %s:%s(line=%d)\n",\
                        #expr,__FILE__,__FUNCTION__,__LINE__); \
                panic("Assertion always panic\n");      \
        } } while(0)
#endif  /* DISABLE_ASSERT */
 
#endif /* _ASM_IA64_SN_SGI_H */

Line No.	Rev	Author	Line
1	1275	phoenix	`/*`
2			`*`
3			`* This file is subject to the terms and conditions of the GNU General Public`
4			`* License. See the file "COPYING" in the main directory of this archive`
5			`* for more details.`
6			`*`
7			`* Copyright (C) 2000-2003 Silicon Graphics, Inc. All rights reserved.`
8			`*/`
9
10			`/*`
11			`* This file is a bit of a dumping ground. A lot of things that don't really`
12			`* have a home, but which make life easier, end up here.`
13			`*/`
14
15			`#ifndef _ASM_IA64_SN_SGI_H`
16			`#define _ASM_IA64_SN_SGI_H`
17
18			`#include <linux/config.h>`
19			`#include <asm/sn/types.h>`
20			`#include <linux/mm.h>`
21			`#include <linux/devfs_fs_kernel.h>`
22			`#ifdef CONFIG_HWGFS_FS`
23			`#include <linux/fs.h>`
24			`#include <asm/sn/hwgfs.h>`
25			`typedef hwgfs_handle_t vertex_hdl_t;`
26			`#else`
27			`typedef devfs_handle_t vertex_hdl_t;`
28			`#endif`
29
30			`/* Nice general name length that lots of people like to use */`
31			`#ifndef MAXDEVNAME`
32			`#define MAXDEVNAME 256`
33			`#endif`
34
35
36			`/*`
37			`* Possible return values from graph routines.`
38			`*/`
39			`typedef enum graph_error_e {`
40			`GRAPH_SUCCESS, /* 0 */`
41			`GRAPH_DUP, /* 1 */`
42			`GRAPH_NOT_FOUND, /* 2 */`
43			`GRAPH_BAD_PARAM, /* 3 */`
44			`GRAPH_HIT_LIMIT, /* 4 */`
45			`GRAPH_CANNOT_ALLOC, /* 5 */`
46			`GRAPH_ILLEGAL_REQUEST, /* 6 */`
47			`GRAPH_IN_USE /* 7 */`
48			`} graph_error_t;`
49
50			`#define CNODEID_NONE ((cnodeid_t)-1)`
51			`#define CPU_NONE (-1)`
52
53
54			`/* print_register() defs */`
55
56			`/*`
57			`* register values`
58			`* map between numeric values and symbolic values`
59			`*/`
60			`struct reg_values {`
61			`unsigned long long rv_value;`
62			`char *rv_name;`
63			`};`
64
65			`/*`
66			`* register descriptors are used for formatted prints of register values`
67			`* rd_mask and rd_shift must be defined, other entries may be null`
68			`*/`
69			`struct reg_desc {`
70			`unsigned long long rd_mask; /* mask to extract field */`
71			`int rd_shift; /* shift for extracted value, - >>, + << */`
72			`char rd_name; / field name */`
73			`char rd_format; / format to print field */`
74			`struct reg_values rd_values; / symbolic names of values */`
75			`};`
76
77			`extern void print_register(unsigned long long, struct reg_desc *);`
78
79
80			`/*`
81			`* No code is complete without an Assertion macro`
82			`*/`
83
84			`#if defined(DISABLE_ASSERT)`
85			`#define ASSERT(expr)`
86			`#define ASSERT_ALWAYS(expr)`
87			`#else`
88			`#define ASSERT(expr) do { \`
89			`if(!(expr)) { \`
90			`printk( "Assertion [%s] failed! %s:%s(line=%d)\n",\`
91			`#expr,__FILE__,__FUNCTION__,__LINE__); \`
92			`panic("Assertion panic\n"); \`
93			`} } while(0)`
94
95			`#define ASSERT_ALWAYS(expr) do {\`
96			`if(!(expr)) { \`
97			`printk( "Assertion [%s] failed! %s:%s(line=%d)\n",\`
98			`#expr,__FILE__,__FUNCTION__,__LINE__); \`
99			`panic("Assertion always panic\n"); \`
100			`} } while(0)`
101			`#endif /* DISABLE_ASSERT */`
102
103			`#endif /* _ASM_IA64_SN_SGI_H */`

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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-ia64/] [sn/] [sgi.h] - Blame information for rev 1774