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/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */

#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));
}