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-rw-r--r--include/asm-mips/sn/sn0/ip27.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/include/asm-mips/sn/sn0/ip27.h b/include/asm-mips/sn/sn0/ip27.h
deleted file mode 100644
index 3c97e0855c8d..000000000000
--- a/include/asm-mips/sn/sn0/ip27.h
+++ /dev/null
@@ -1,85 +0,0 @@
1/*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * Derived from IRIX <sys/SN/SN0/IP27.h>.
7 *
8 * Copyright (C) 1992 - 1997, 1999 Silicon Graphics, Inc.
9 * Copyright (C) 1999, 2006 by Ralf Baechle
10 */
11#ifndef _ASM_SN_SN0_IP27_H
12#define _ASM_SN_SN0_IP27_H
13
14#include <asm/mipsregs.h>
15
16/*
17 * Simple definitions for the masks which remove SW bits from pte.
18 */
19
20#define TLBLO_HWBITSHIFT 0 /* Shift value, for masking */
21
22#ifndef __ASSEMBLY__
23
24#define CAUSE_BERRINTR IE_IRQ5
25
26#define ECCF_CACHE_ERR 0
27#define ECCF_TAGLO 1
28#define ECCF_ECC 2
29#define ECCF_ERROREPC 3
30#define ECCF_PADDR 4
31#define ECCF_SIZE (5 * sizeof(long))
32
33#endif /* !__ASSEMBLY__ */
34
35#ifdef __ASSEMBLY__
36
37/*
38 * KL_GET_CPUNUM (similar to EV_GET_SPNUM for EVEREST platform) reads
39 * the processor number of the calling processor. The proc parameters
40 * must be a register.
41 */
42#define KL_GET_CPUNUM(proc) \
43 dli proc, LOCAL_HUB(0); \
44 ld proc, PI_CPU_NUM(proc)
45
46#endif /* __ASSEMBLY__ */
47
48/*
49 * R10000 status register interrupt bit mask usage for IP27.
50 */
51#define SRB_SWTIMO IE_SW0 /* 0x0100 */
52#define SRB_NET IE_SW1 /* 0x0200 */
53#define SRB_DEV0 IE_IRQ0 /* 0x0400 */
54#define SRB_DEV1 IE_IRQ1 /* 0x0800 */
55#define SRB_TIMOCLK IE_IRQ2 /* 0x1000 */
56#define SRB_PROFCLK IE_IRQ3 /* 0x2000 */
57#define SRB_ERR IE_IRQ4 /* 0x4000 */
58#define SRB_SCHEDCLK IE_IRQ5 /* 0x8000 */
59
60#define SR_IBIT_HI SRB_DEV0
61#define SR_IBIT_PROF SRB_PROFCLK
62
63#define SRB_SWTIMO_IDX 0
64#define SRB_NET_IDX 1
65#define SRB_DEV0_IDX 2
66#define SRB_DEV1_IDX 3
67#define SRB_TIMOCLK_IDX 4
68#define SRB_PROFCLK_IDX 5
69#define SRB_ERR_IDX 6
70#define SRB_SCHEDCLK_IDX 7
71
72#define NUM_CAUSE_INTRS 8
73
74#define SCACHE_LINESIZE 128
75#define SCACHE_LINEMASK (SCACHE_LINESIZE - 1)
76
77#include <asm/sn/addrs.h>
78
79#define LED_CYCLE_MASK 0x0f
80#define LED_CYCLE_SHFT 4
81
82#define SEND_NMI(_nasid, _slice) \
83 REMOTE_HUB_S((_nasid), (PI_NMI_A + ((_slice) * PI_NMI_OFFSET)), 1)
84
85#endif /* _ASM_SN_SN0_IP27_H */