b3847e6424
The prog_run() function abstracts away what is required for running a given program. Within it, there are 2 calls: 1. platform_prog_run() and 2. arch_prog_run(). The platform_prog_run() allows for a chipset to intercept a program that will be run. This allows for CPU switching as currently needed in t124 and t132. Change-Id: I22a5dd5bfb1018e7e46475e47ac993a0941e2a8c Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/8846 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2014 Imagination Technologies
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* Copyright 2015 Google Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <program_loading.h>
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/* For each segment of a program loaded this function is called*/
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void __attribute__ ((weak)) arch_segment_loaded(uintptr_t start, size_t size,
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int flags)
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{
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/* do nothing */
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}
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void prog_run(struct prog *prog)
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{
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platform_prog_run(prog);
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arch_prog_run(prog);
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}
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void __attribute__ ((weak)) platform_prog_run(struct prog *prog)
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{
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/* do nothing */
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}
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