diff options
Diffstat (limited to 'sys/ia64/include/kdb.h')
-rw-r--r-- | sys/ia64/include/kdb.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/sys/ia64/include/kdb.h b/sys/ia64/include/kdb.h deleted file mode 100644 index 0304f51..0000000 --- a/sys/ia64/include/kdb.h +++ /dev/null @@ -1,67 +0,0 @@ -/*- - * Copyright (c) 2004 Marcel Moolenaar - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _MACHINE_KDB_H_ -#define _MACHINE_KDB_H_ - -#include <machine/cpufunc.h> -#include <machine/frame.h> -#include <machine/ia64_cpu.h> - -#define KDB_STOPPEDPCB(pc) (&(pc)->pc_md.pcb) - -void kdb_cpu_trap(int, int); - -static __inline void -kdb_cpu_clear_singlestep(void) -{ - kdb_frame->tf_special.psr &= ~IA64_PSR_SS; -} - -static __inline void -kdb_cpu_set_singlestep(void) -{ - kdb_frame->tf_special.psr |= IA64_PSR_SS; -} - -static __inline void -kdb_cpu_sync_icache(unsigned char *addr, size_t size) -{ - vm_offset_t cacheline; - - cacheline = (uintptr_t)addr & ~31; - size += (uintptr_t)addr - cacheline; - size = (size + 31) & ~31; - while (size > 0) { - __asm __volatile("fc %0;; sync.i;; srlz.i;;" :: "r"(cacheline)); - cacheline += 32; - size -= 32; - } -} - -#endif /* _MACHINE_KDB_H_ */ |