8f3626c4b5
Add an utility similar to inteltool, which dumps useful information for porting a board to coreboot. TEST=Use amdtool on Gigabyte MZ33-AR1 with vendor BIOS and coreboot. Change-Id: I34405897d0f5670038e7923f3680a28090d92821 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/89492 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Kopeć <michal.kopec@3mdeb.com>
15 lines
355 B
C
15 lines
355 B
C
/* amdtool - dump all registers on an AMD CPU + chipset based system */
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/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef AMDTOOL_SMN_H
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#define AMDTOOL_SMN_H 1
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#include <stdint.h>
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#include "amdtool.h"
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uint32_t smn_read32(uint32_t addr);
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uint16_t smn_read16(uint32_t addr);
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uint8_t smn_read8(uint32_t addr);
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void init_smn(struct pci_dev *nb);
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#endif
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