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1 /*
2  * Copyright (c) 2002-2003,2006 Silicon Graphics, Inc.  All Rights Reserved.
3  *
4  * This program is free software; you can redistribute it and/or modify it
5  * under the terms of version 2 of the GNU General Public License
6  * as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it would be useful, but
9  * WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11  *
12  * Further, this software is distributed without any warranty that it is
13  * free of the rightful claim of any third person regarding infringement
14  * or the like.  Any license provided herein, whether implied or
15  * otherwise, applies only to this software file.  Patent licenses, if
16  * any, provided herein do not apply to combinations of this program with
17  * other software, or any other product whatsoever.
18  *
19  * You should have received a copy of the GNU General Public
20  * License along with this program; if not, write the Free Software
21  * Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
22  *
23  * For further information regarding this notice, see:
24  *
25  * http://oss.sgi.com/projects/GenInfo/NoticeExplan
26  */
27 
28 #ifndef _ASM_IA64_MACHVEC_SN2_H
29 #define _ASM_IA64_MACHVEC_SN2_H
30 
31 extern ia64_mv_setup_t sn_setup;
32 extern ia64_mv_cpu_init_t sn_cpu_init;
33 extern ia64_mv_irq_init_t sn_irq_init;
34 extern ia64_mv_send_ipi_t sn2_send_IPI;
35 extern ia64_mv_timer_interrupt_t sn_timer_interrupt;
36 extern ia64_mv_global_tlb_purge_t sn2_global_tlb_purge;
37 extern ia64_mv_tlb_migrate_finish_t	sn_tlb_migrate_finish;
38 extern ia64_mv_irq_to_vector sn_irq_to_vector;
39 extern ia64_mv_local_vector_to_irq sn_local_vector_to_irq;
40 extern ia64_mv_pci_get_legacy_mem_t sn_pci_get_legacy_mem;
41 extern ia64_mv_pci_legacy_read_t sn_pci_legacy_read;
42 extern ia64_mv_pci_legacy_write_t sn_pci_legacy_write;
43 extern ia64_mv_inb_t __sn_inb;
44 extern ia64_mv_inw_t __sn_inw;
45 extern ia64_mv_inl_t __sn_inl;
46 extern ia64_mv_outb_t __sn_outb;
47 extern ia64_mv_outw_t __sn_outw;
48 extern ia64_mv_outl_t __sn_outl;
49 extern ia64_mv_mmiowb_t __sn_mmiowb;
50 extern ia64_mv_readb_t __sn_readb;
51 extern ia64_mv_readw_t __sn_readw;
52 extern ia64_mv_readl_t __sn_readl;
53 extern ia64_mv_readq_t __sn_readq;
54 extern ia64_mv_readb_t __sn_readb_relaxed;
55 extern ia64_mv_readw_t __sn_readw_relaxed;
56 extern ia64_mv_readl_t __sn_readl_relaxed;
57 extern ia64_mv_readq_t __sn_readq_relaxed;
58 extern ia64_mv_dma_get_required_mask	sn_dma_get_required_mask;
59 extern ia64_mv_dma_init			sn_dma_init;
60 extern ia64_mv_migrate_t		sn_migrate;
61 extern ia64_mv_kernel_launch_event_t	sn_kernel_launch_event;
62 extern ia64_mv_setup_msi_irq_t		sn_setup_msi_irq;
63 extern ia64_mv_teardown_msi_irq_t	sn_teardown_msi_irq;
64 extern ia64_mv_pci_fixup_bus_t		sn_pci_fixup_bus;
65 
66 
67 /*
68  * This stuff has dual use!
69  *
70  * For a generic kernel, the macros are used to initialize the
71  * platform's machvec structure.  When compiling a non-generic kernel,
72  * the macros are used directly.
73  */
74 #define platform_name			"sn2"
75 #define platform_setup			sn_setup
76 #define platform_cpu_init		sn_cpu_init
77 #define platform_irq_init		sn_irq_init
78 #define platform_send_ipi		sn2_send_IPI
79 #define platform_timer_interrupt	sn_timer_interrupt
80 #define platform_global_tlb_purge       sn2_global_tlb_purge
81 #define platform_tlb_migrate_finish	sn_tlb_migrate_finish
82 #define platform_pci_fixup		sn_pci_fixup
83 #define platform_inb			__sn_inb
84 #define platform_inw			__sn_inw
85 #define platform_inl			__sn_inl
86 #define platform_outb			__sn_outb
87 #define platform_outw			__sn_outw
88 #define platform_outl			__sn_outl
89 #define platform_mmiowb			__sn_mmiowb
90 #define platform_readb			__sn_readb
91 #define platform_readw			__sn_readw
92 #define platform_readl			__sn_readl
93 #define platform_readq			__sn_readq
94 #define platform_readb_relaxed		__sn_readb_relaxed
95 #define platform_readw_relaxed		__sn_readw_relaxed
96 #define platform_readl_relaxed		__sn_readl_relaxed
97 #define platform_readq_relaxed		__sn_readq_relaxed
98 #define platform_irq_to_vector		sn_irq_to_vector
99 #define platform_local_vector_to_irq	sn_local_vector_to_irq
100 #define platform_pci_get_legacy_mem	sn_pci_get_legacy_mem
101 #define platform_pci_legacy_read	sn_pci_legacy_read
102 #define platform_pci_legacy_write	sn_pci_legacy_write
103 #define platform_dma_get_required_mask	sn_dma_get_required_mask
104 #define platform_dma_init		sn_dma_init
105 #define platform_migrate		sn_migrate
106 #define platform_kernel_launch_event    sn_kernel_launch_event
107 #ifdef CONFIG_PCI_MSI
108 #define platform_setup_msi_irq		sn_setup_msi_irq
109 #define platform_teardown_msi_irq	sn_teardown_msi_irq
110 #else
111 #define platform_setup_msi_irq		((ia64_mv_setup_msi_irq_t*)NULL)
112 #define platform_teardown_msi_irq	((ia64_mv_teardown_msi_irq_t*)NULL)
113 #endif
114 #define platform_pci_fixup_bus		sn_pci_fixup_bus
115 
116 #include <asm/sn/io.h>
117 
118 #endif /* _ASM_IA64_MACHVEC_SN2_H */
119