libspe2
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spebase
elf_loader.h
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/*
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* libspe2 - A wrapper library to adapt the JSRE SPE usage model to SPUFS
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* Copyright (C) 2005 IBM Corp.
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*
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License,
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* or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "
spebase.h
"
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#include <elf.h>
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#define LS_SIZE 0x40000
/* 256K (in bytes) */
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#define SPE_LDR_PROG_start (LS_SIZE - 512) // location of spe_ld.so prog
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#define SPE_LDR_PARAMS_start (LS_SIZE - 128) // location of spe_ldr_params
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typedef
union
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{
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unsigned
long
long
ull
;
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unsigned
int
ui[2];
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}
addr64
;
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struct
spe_ld_info
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{
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unsigned
int
entry
;
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};
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/*
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* Global API : */
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int
_base_spe_verify_spe_elf_image
(
spe_program_handle_t
*handle);
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int
_base_spe_load_spe_elf
(
spe_program_handle_t
*handle,
void
*ld_buffer,
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struct
spe_ld_info
*ld_info);
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int
_base_spe_parse_isolated_elf
(
spe_program_handle_t
*handle,
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uint64_t *addr, uint32_t *size);
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int
_base_spe_toe_ear
(
spe_program_handle_t
*speh);
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