1 files changed, 92 insertions, 0 deletions
diff --git a/include/asm-ia64/sn/hack.h b/include/asm-ia64/sn/hack.h
new file mode 100644
index 000000000..0f1006656
--- /dev/null
+++ b/include/asm-ia64/sn/hack.h
@@ -0,0 +1,92 @@
+/*
+ *
+ * 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 Silicon Graphics, Inc.
+ * Copyright (C) 2000 by Jack Steiner (steiner@sgi.com)
+ */
+
+
+#ifndef _ASM_SN_HACK_H
+#define _ASM_SN_HACK_H
+
+#include <asm/sn/types.h>
+#include <asm/uaccess.h>		/* for copy_??_user */
+
+/******************************************
+ * Definitions that do not exist in linux *
+ ******************************************/
+
+typedef int cred_t;	/* This is for compilation reasons */
+struct cred { int x; };
+
+/*
+ * Hardware Graph routines that are currently stubbed!
+ */
+#include <linux/devfs_fs_kernel.h>
+
+#define DELAY(a)
+#define cpuid() 0
+
+/************************************************
+ * Routines redefined to use linux equivalents. *
+ ************************************************/
+
+#define FIXME(s) printk("FIXME: [ %s ] in %s at %s:%d\n", s, __FUNCTION__, __FILE__, __LINE__)
+
+#define sv_init(a,b,c)          FIXME("Fixme: sv_init : no-op")
+#define sv_wait(a,b,c,d)        FIXME("Fixme: sv_wait : no-op")
+#define sv_broadcast(a)  	FIXME("Fixme: sv_broadcast : no-op")
+#define sv_destroy(a)		FIXME("Fixme: sv_destroy : no-op")
+
+extern devfs_handle_t dummy_vrtx;
+#define cpuid_to_vertex(cpuid) dummy_vrtx /* (pdaindr[cpuid].pda->p_vertex) */
+
+#define PUTBUF_LOCK(a) { FIXME("PUTBUF_LOCK"); }
+#define PUTBUF_UNLOCK(a) { FIXME("PUTBUF_UNLOCK"); }
+static inline int sv_signal(sv_t *a) {FIXME("sv_signal : return 0"); return (0); }
+
+#define cmn_err(x,y...)         { FIXME("cmn_err : use printk"); printk(x y); }
+
+typedef int (*splfunc_t)(void);
+extern int badaddr_val(volatile void *, int , volatile void *);
+
+extern int cap_able_cred(uint64_t a, uint64_t b);
+
+#define _CAP_CRABLE(cr,c)	(cap_able_cred(cr,c))
+#define CAP_MEMORY_MGT          (0x01LL << 25)
+#define CAP_DEVICE_MGT          (0x01LL << 37)
+
+#define io_splock(l) l
+#define io_spunlock(l,s)
+
+/* move to stubs.c yet */
+#define spinlock_destroy(a)     /* needed by pcibr_detach() */
+#define mutex_spinlock(a) 0
+#define mutex_spinunlock(a,b)
+#define mutex_spinlock_spl(x,y) y
+#define mutex_init(a,b,c)               ;
+#define mutex_lock(a,b)                 ;
+#define mutex_unlock(a)                 ;
+#define dev_to_vhdl(dev) 0
+#define get_timestamp() 0
+#define us_delay(a)
+#define v_mapphys(a,b,c) printk("Fixme: v_mapphys - soft->base 0x%p\n", b);
+#define splhi()  0
+#define spl7	splhi()
+#define splx(s)
+#define spinlock_init(x,name) mutex_init(x, MUTEX_DEFAULT, name);
+
+extern void * kmem_alloc_node(register size_t, register int, cnodeid_t);
+extern void * kmem_zalloc(size_t, int);
+extern void * kmem_zalloc_node(register size_t, register int, cnodeid_t );
+extern void * kmem_zone_alloc(register zone_t *, int);
+extern zone_t * kmem_zone_init(register int , char *);
+extern void kmem_zone_free(register zone_t *, void *);
+extern int is_specified(char *);
+extern int cap_able(uint64_t);
+extern int compare_and_swap_ptr(void **, void *, void *);
+
+#endif	/* _ASM_SN_HACK_H */