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/*
* Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <asm/sfi.h>
#include <asm/mpspec.h>
#include <asm/smbios.h>
#include <asm/tables.h>
#include <asm/acpi_table.h>
u8 table_compute_checksum(void *v, int len)
{
u8 *bytes = v;
u8 checksum = 0;
int i;
for (i = 0; i < len; i++)
checksum -= bytes[i];
return checksum;
}
void table_fill_string(char *dest, const char *src, size_t n, char pad)
{
int start, len;
int i;
strncpy(dest, src, n);
/* Fill the remaining bytes with pad */
len = strlen(src);
start = len < n ? len : n;
for (i = start; i < n; i++)
dest[i] = pad;
}
void write_tables(void)
{
u32 __maybe_unused rom_table_start = ROM_TABLE_ADDR;
u32 __maybe_unused rom_table_end;
#ifdef CONFIG_GENERATE_PIRQ_TABLE
rom_table_end = write_pirq_routing_table(rom_table_start);
rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
rom_table_start = rom_table_end;
#endif
#ifdef CONFIG_GENERATE_SFI_TABLE
rom_table_end = write_sfi_table(rom_table_start);
rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
rom_table_start = rom_table_end;
#endif
#ifdef CONFIG_GENERATE_MP_TABLE
rom_table_end = write_mp_table(rom_table_start);
rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
rom_table_start = rom_table_end;
#endif
#ifdef CONFIG_GENERATE_ACPI_TABLE
rom_table_end = write_acpi_tables(rom_table_start);
rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
rom_table_start = rom_table_end;
#endif
#ifdef CONFIG_GENERATE_SMBIOS_TABLE
rom_table_end = write_smbios_table(rom_table_start);
rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
rom_table_start = rom_table_end;
#endif
}
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