1/*-
2 * Copyright (c) 2006 Marcel Moolenaar
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *

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20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD: head/sys/boot/ia64/ski/skimd.c 219691 2011-03-16 03:53:18Z marcel $");
29
30#include <stand.h>
31
32#include <libia64.h>
33
34#include "libski.h"
35
36extern void acpi_stub_init(void);
37extern void efi_stub_init(struct bootinfo *);
38extern void sal_stub_init(void);
39
40vm_paddr_t
41ia64_platform_alloc(vm_offset_t va, vm_size_t sz __unused)
42{
43 vm_paddr_t pa;
44
45 if (va == 0)
46 pa = 1024 * 1024;
47 else
48 pa = (va - IA64_PBVM_BASE) + (64 * 1024 * 1024);
49
50 return (pa);
51}
52
53void
54ia64_platform_free(vm_offset_t va __unused, vm_paddr_t pa __unused,
55 vm_size_t sz __unused)
56{
57}
58
59int
60ia64_platform_bootinfo(struct bootinfo *bi, struct bootinfo **res)
61{
62 static struct bootinfo bootinfo;
63
64 efi_stub_init(bi);
65 sal_stub_init();
66 acpi_stub_init();
67
68 *res = &bootinfo;
69 return (0);
70}
71
72int
73ia64_platform_enter(const char *kernel)
74{
75
76 while (*kernel == '/')
77 kernel++;
78 ssc(0, (uint64_t)kernel, 0, 0, SSC_LOAD_SYMBOLS);
79 return (0);
80}