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-rw-r--r--include/asm-powerpc/firmware.h131
1 files changed, 0 insertions, 131 deletions
diff --git a/include/asm-powerpc/firmware.h b/include/asm-powerpc/firmware.h
deleted file mode 100644
index ef328995ba9d..000000000000
--- a/include/asm-powerpc/firmware.h
+++ /dev/null
@@ -1,131 +0,0 @@
1/*
2 * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org)
3 *
4 * Modifications for ppc64:
5 * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com>
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version
10 * 2 of the License, or (at your option) any later version.
11 */
12#ifndef __ASM_POWERPC_FIRMWARE_H
13#define __ASM_POWERPC_FIRMWARE_H
14
15#ifdef __KERNEL__
16
17#include <asm/asm-compat.h>
18#include <asm/feature-fixups.h>
19
20/* firmware feature bitmask values */
21#define FIRMWARE_MAX_FEATURES 63
22
23#define FW_FEATURE_PFT ASM_CONST(0x0000000000000001)
24#define FW_FEATURE_TCE ASM_CONST(0x0000000000000002)
25#define FW_FEATURE_SPRG0 ASM_CONST(0x0000000000000004)
26#define FW_FEATURE_DABR ASM_CONST(0x0000000000000008)
27#define FW_FEATURE_COPY ASM_CONST(0x0000000000000010)
28#define FW_FEATURE_ASR ASM_CONST(0x0000000000000020)
29#define FW_FEATURE_DEBUG ASM_CONST(0x0000000000000040)
30#define FW_FEATURE_TERM ASM_CONST(0x0000000000000080)
31#define FW_FEATURE_PERF ASM_CONST(0x0000000000000100)
32#define FW_FEATURE_DUMP ASM_CONST(0x0000000000000200)
33#define FW_FEATURE_INTERRUPT ASM_CONST(0x0000000000000400)
34#define FW_FEATURE_MIGRATE ASM_CONST(0x0000000000000800)
35#define FW_FEATURE_PERFMON ASM_CONST(0x0000000000001000)
36#define FW_FEATURE_CRQ ASM_CONST(0x0000000000002000)
37#define FW_FEATURE_VIO ASM_CONST(0x0000000000004000)
38#define FW_FEATURE_RDMA ASM_CONST(0x0000000000008000)
39#define FW_FEATURE_LLAN ASM_CONST(0x0000000000010000)
40#define FW_FEATURE_BULK ASM_CONST(0x0000000000020000)
41#define FW_FEATURE_XDABR ASM_CONST(0x0000000000040000)
42#define FW_FEATURE_MULTITCE ASM_CONST(0x0000000000080000)
43#define FW_FEATURE_SPLPAR ASM_CONST(0x0000000000100000)
44#define FW_FEATURE_ISERIES ASM_CONST(0x0000000000200000)
45#define FW_FEATURE_LPAR ASM_CONST(0x0000000000400000)
46#define FW_FEATURE_PS3_LV1 ASM_CONST(0x0000000000800000)
47#define FW_FEATURE_BEAT ASM_CONST(0x0000000001000000)
48#define FW_FEATURE_BULK_REMOVE ASM_CONST(0x0000000002000000)
49
50#ifndef __ASSEMBLY__
51
52enum {
53#ifdef CONFIG_PPC64
54 FW_FEATURE_PSERIES_POSSIBLE = FW_FEATURE_PFT | FW_FEATURE_TCE |
55 FW_FEATURE_SPRG0 | FW_FEATURE_DABR | FW_FEATURE_COPY |
56 FW_FEATURE_ASR | FW_FEATURE_DEBUG | FW_FEATURE_TERM |
57 FW_FEATURE_PERF | FW_FEATURE_DUMP | FW_FEATURE_INTERRUPT |
58 FW_FEATURE_MIGRATE | FW_FEATURE_PERFMON | FW_FEATURE_CRQ |
59 FW_FEATURE_VIO | FW_FEATURE_RDMA | FW_FEATURE_LLAN |
60 FW_FEATURE_BULK | FW_FEATURE_XDABR | FW_FEATURE_MULTITCE |
61 FW_FEATURE_SPLPAR | FW_FEATURE_LPAR,
62 FW_FEATURE_PSERIES_ALWAYS = 0,
63 FW_FEATURE_ISERIES_POSSIBLE = FW_FEATURE_ISERIES | FW_FEATURE_LPAR,
64 FW_FEATURE_ISERIES_ALWAYS = FW_FEATURE_ISERIES | FW_FEATURE_LPAR,
65 FW_FEATURE_PS3_POSSIBLE = FW_FEATURE_LPAR | FW_FEATURE_PS3_LV1,
66 FW_FEATURE_PS3_ALWAYS = FW_FEATURE_LPAR | FW_FEATURE_PS3_LV1,
67 FW_FEATURE_CELLEB_POSSIBLE = FW_FEATURE_LPAR | FW_FEATURE_BEAT,
68 FW_FEATURE_CELLEB_ALWAYS = 0,
69 FW_FEATURE_NATIVE_POSSIBLE = 0,
70 FW_FEATURE_NATIVE_ALWAYS = 0,
71 FW_FEATURE_POSSIBLE =
72#ifdef CONFIG_PPC_PSERIES
73 FW_FEATURE_PSERIES_POSSIBLE |
74#endif
75#ifdef CONFIG_PPC_ISERIES
76 FW_FEATURE_ISERIES_POSSIBLE |
77#endif
78#ifdef CONFIG_PPC_PS3
79 FW_FEATURE_PS3_POSSIBLE |
80#endif
81#ifdef CONFIG_PPC_CELLEB
82 FW_FEATURE_CELLEB_POSSIBLE |
83#endif
84#ifdef CONFIG_PPC_NATIVE
85 FW_FEATURE_NATIVE_ALWAYS |
86#endif
87 0,
88 FW_FEATURE_ALWAYS =
89#ifdef CONFIG_PPC_PSERIES
90 FW_FEATURE_PSERIES_ALWAYS &
91#endif
92#ifdef CONFIG_PPC_ISERIES
93 FW_FEATURE_ISERIES_ALWAYS &
94#endif
95#ifdef CONFIG_PPC_PS3
96 FW_FEATURE_PS3_ALWAYS &
97#endif
98#ifdef CONFIG_PPC_CELLEB
99 FW_FEATURE_CELLEB_ALWAYS &
100#endif
101#ifdef CONFIG_PPC_NATIVE
102 FW_FEATURE_NATIVE_ALWAYS &
103#endif
104 FW_FEATURE_POSSIBLE,
105
106#else /* CONFIG_PPC64 */
107 FW_FEATURE_POSSIBLE = 0,
108 FW_FEATURE_ALWAYS = 0,
109#endif
110};
111
112/* This is used to identify firmware features which are available
113 * to the kernel.
114 */
115extern unsigned long powerpc_firmware_features;
116
117#define firmware_has_feature(feature) \
118 ((FW_FEATURE_ALWAYS & (feature)) || \
119 (FW_FEATURE_POSSIBLE & powerpc_firmware_features & (feature)))
120
121extern void system_reset_fwnmi(void);
122extern void machine_check_fwnmi(void);
123
124/* This is true if we are using the firmware NMI handler (typically LPAR) */
125extern int fwnmi_active;
126
127extern unsigned int __start___fw_ftr_fixup, __stop___fw_ftr_fixup;
128
129#endif /* __ASSEMBLY__ */
130#endif /* __KERNEL__ */
131#endif /* __ASM_POWERPC_FIRMWARE_H */