diff options
Diffstat (limited to 'arch/tile/include/hv/syscall_public.h')
| -rw-r--r-- | arch/tile/include/hv/syscall_public.h | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/arch/tile/include/hv/syscall_public.h b/arch/tile/include/hv/syscall_public.h deleted file mode 100644 index 9cc0837e69fd..000000000000 --- a/arch/tile/include/hv/syscall_public.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Copyright 2010 Tilera Corporation. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation, version 2. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or - * NON INFRINGEMENT. See the GNU General Public License for - * more details. - */ - -/** - * @file syscall.h - * Indices for the hypervisor system calls that are intended to be called - * directly, rather than only through hypervisor-generated "glue" code. - */ - -#ifndef _SYS_HV_INCLUDE_SYSCALL_PUBLIC_H -#define _SYS_HV_INCLUDE_SYSCALL_PUBLIC_H - -/** Fast syscall flag bit location. When this bit is set, the hypervisor - * handles the syscall specially. - */ -#define HV_SYS_FAST_SHIFT 14 - -/** Fast syscall flag bit mask. */ -#define HV_SYS_FAST_MASK (1 << HV_SYS_FAST_SHIFT) - -/** Bit location for flagging fast syscalls that can be called from PL0. */ -#define HV_SYS_FAST_PLO_SHIFT 13 - -/** Fast syscall allowing PL0 bit mask. */ -#define HV_SYS_FAST_PL0_MASK (1 << HV_SYS_FAST_PLO_SHIFT) - -/** Perform an MF that waits for all victims to reach DRAM. */ -#define HV_SYS_fence_incoherent (51 | HV_SYS_FAST_MASK \ - | HV_SYS_FAST_PL0_MASK) - -#endif /* !_SYS_HV_INCLUDE_SYSCALL_PUBLIC_H */ |