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/*
* This file is part of the coreboot project.
*
* 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 of the License.
*
* 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. See the
* GNU General Public License for more details.
*/
#include <commonlib/helpers.h>
#include <console/console.h>
#include <program_loading.h>
#include <ip_checksum.h>
#include <symbols.h>
int payload_arch_usable_ram_quirk(uint64_t start, uint64_t size)
{
if (start < 1 * MiB && (start + size) <= 1 * MiB) {
printk(BIOS_DEBUG,
"Payload being loaded at below 1MiB without region being marked as RAM usable.\n");
return 1;
}
return 0;
}
void arch_prog_run(struct prog *prog)
{
#ifdef __x86_64__
void (*doit)(void *arg);
#else
/* Ensure the argument is pushed on the stack. */
asmlinkage void (*doit)(void *arg);
#endif
doit = prog_entry(prog);
doit(prog_entry_arg(prog));
}
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