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897e1dc86a
Define ROM_TABLE_ALIGN instead of using 1024 directly. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
71 lines
1.7 KiB
C
71 lines
1.7 KiB
C
/*
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* Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <asm/sfi.h>
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#include <asm/mpspec.h>
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#include <asm/smbios.h>
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#include <asm/tables.h>
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#include <asm/acpi_table.h>
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u8 table_compute_checksum(void *v, int len)
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{
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u8 *bytes = v;
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u8 checksum = 0;
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int i;
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for (i = 0; i < len; i++)
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checksum -= bytes[i];
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return checksum;
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}
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void table_fill_string(char *dest, const char *src, size_t n, char pad)
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{
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int start, len;
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int i;
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strncpy(dest, src, n);
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/* Fill the remaining bytes with pad */
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len = strlen(src);
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start = len < n ? len : n;
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for (i = start; i < n; i++)
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dest[i] = pad;
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}
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void write_tables(void)
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{
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u32 __maybe_unused rom_table_start = ROM_TABLE_ADDR;
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u32 __maybe_unused rom_table_end;
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#ifdef CONFIG_GENERATE_PIRQ_TABLE
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rom_table_end = write_pirq_routing_table(rom_table_start);
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rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
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rom_table_start = rom_table_end;
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#endif
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#ifdef CONFIG_GENERATE_SFI_TABLE
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rom_table_end = write_sfi_table(rom_table_start);
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rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
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rom_table_start = rom_table_end;
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#endif
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#ifdef CONFIG_GENERATE_MP_TABLE
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rom_table_end = write_mp_table(rom_table_start);
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rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
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rom_table_start = rom_table_end;
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#endif
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#ifdef CONFIG_GENERATE_ACPI_TABLE
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rom_table_end = write_acpi_tables(rom_table_start);
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rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
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rom_table_start = rom_table_end;
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#endif
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#ifdef CONFIG_GENERATE_SMBIOS_TABLE
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rom_table_end = write_smbios_table(rom_table_start);
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rom_table_end = ALIGN(rom_table_end, ROM_TABLE_ALIGN);
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rom_table_start = rom_table_end;
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#endif
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}
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