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/*
* Copyright (c) 2002,2003 Hewlett-Packard Company
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
struct uwx_utable_entry;
extern int uwx_decode_uinfo(
struct uwx_env *env,
struct uwx_utable_entry *uentry,
uint64_t **rstatep);
extern int uwx_default_rstate(
struct uwx_env *env,
uint64_t **rstatep);
/* Region header record */
struct uwx_rhdr {
int is_prologue; /* true if prologue region */
unsigned int rlen; /* length of region (# instruction slots) */
int mask; /* register save mask */
int grsave; /* first gr used for saving */
unsigned int ecount; /* epilogue count (0 = no epilogue) */
unsigned int epilogue_t; /* epilogue "t" value */
};
struct uwx_bstream;
extern int uwx_decode_rhdr(
struct uwx_env *env,
struct uwx_bstream *bstream,
struct uwx_rhdr *rhdr);
extern int uwx_decode_prologue(
struct uwx_env *env,
struct uwx_bstream *bstream,
struct uwx_scoreboard *scoreboard,
struct uwx_rhdr *rhdr,
int ip_slot);
extern int uwx_decode_body(
struct uwx_env *env,
struct uwx_bstream *bstream,
struct uwx_scoreboard *scoreboard,
struct uwx_rhdr *rhdr,
int ip_slot);
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