source: mainline/kernel/arch/ia64/include/pal/pal.h@ 86018c1

/*
 * Copyright (c) 2005 Jakub Jermar
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - 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.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * 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.
 */

/** @addtogroup ia64    
 * @{
 */
/** @file
 */

#ifndef KERN_ia64_PAL_H_
#define KERN_ia64_PAL_H_

#define PAL_OK           0      /**< Call completed without error. */
#define PAL_UNIMPL      -1      /**< Unimplemented procedure. */
#define PAL_INVARG      -2      /**< Invalid argument. */
#define PAL_ERR         -3      /**< Can not compete call without error. */

/** These are the indices for PAL_PROC. */
#define PAL_CACHE_FLUSH         1
#define PAL_CACHE_INFO          2
#define PAL_CACHE_INIT          3
#define PAL_CACHE_PROT_INFO     38
#define PAL_CACHE_SHARED_INFO   43
#define PAL_CACHE_SUMMARY       4

#define PAL_MEM_ATTRIB          5
#define PAL_PREFETCH_VISIBILITY 41
#define PAL_PTCE_INFO           6
#define PAL_VM_INFO             7
#define PAL_VM_PAGE_SIZE        34
#define PAL_VM_SUMMARY          8
#define PAL_VM_TR_READ          261

#define PAL_BUS_GET_FEATURES    9
#define PAL_BUS_SET_FEATURES    10
#define PAL_DEBUG_INFO          11
#define PAL_FIXED_ADDR          12
#define PAL_FREQ_BASE           13
#define PAL_FREQ_RATIOS         14
#define PAL_LOGICAL_TO_PHYSICAL 42
#define PAL_PERF_MON_INFO       15
#define PAL_PLATFORM_ADDR       16
#define PAL_PROC_GET_FEATURES   17
#define PAL_PROC_SET_FEATURES   18
#define PAL_REGISTER_INFO       39
#define PAL_RSE_INFO            19
#define PAL_VERSION             20

#define PAL_MC_CLEAR_LOG        21
#define PAL_MC_DRAIN            22
#define PAL_MC_DYNAMIC_STATE    24
#define PAL_MC_ERROR_INFO       25
#define PAL_MC_EXPECTED         23
#define PAL_MC_REGISTER_MEM     27
#define PAL_MC_RESUME           26

#define PAL_HALT                28
#define PAL_HALT_INFO           257
#define PAL_HALT_LIGHT          29

#define PAL_CACHE_LINE_INIT     31
#define PAL_CACHE_READ          259
#define PAL_CACHE_WRITE         260
#define PAL_TEST_INFO           37
#define PAL_TEST_PROC           258

#define PAL_COPY_INFO           30
#define PAL_COPY_PAL            256
#define PAL_ENTER_IA_32_ENV     33
#define PAL_PMI_ENTRYPOINT      32

/*
 *      Ski PTCE data
 */
#define PAL_PTCE_INFO_BASE() (0x100000000LL)
#define PAL_PTCE_INFO_COUNT1() (2)
#define PAL_PTCE_INFO_COUNT2() (3)
#define PAL_PTCE_INFO_STRIDE1() (0x10000000)
#define PAL_PTCE_INFO_STRIDE2() (0x2000)

#endif

/** @}
 */