/* * 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 */
Name | Type | Size | Permission | Actions |
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drv_mpipe_intf.h | File | 23.04 KB | 0644 |
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drv_mshim_intf.h | File | 1.52 KB | 0644 |
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drv_pcie_rc_intf.h | File | 1.22 KB | 0644 |
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drv_srom_intf.h | File | 1.39 KB | 0644 |
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drv_trio_intf.h | File | 6.91 KB | 0644 |
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drv_uart_intf.h | File | 1007 B | 0644 |
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drv_usb_host_intf.h | File | 1.24 KB | 0644 |
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drv_xgbe_impl.h | File | 11.4 KB | 0644 |
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drv_xgbe_intf.h | File | 22.22 KB | 0644 |
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hypervisor.h | File | 100.2 KB | 0644 |
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iorpc.h | File | 25.07 KB | 0644 |
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netio_errors.h | File | 4.14 KB | 0644 |
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netio_intf.h | File | 102.3 KB | 0644 |
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syscall_public.h | File | 1.52 KB | 0644 |
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