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hw/loongarch: Add fw_cfg table support

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Add fw_cfg table for loongarch virt machine, including memmap table.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Message-Id: <20220712083206.4187715-2-yangxiaojuan@loongson.cn>
[rth: Replace fprintf with assert; drop unused return value;
      initialize reserved slot to zero.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Xiaojuan Yang 2022-07-12 16:32:01 +08:00 • committed by Richard Henderson
parent 0c7213dd66
commit 27ad7564e7
5 changed files with 94 additions and 1 deletions
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15
hw/loongarch/fw_cfg.h Normal file
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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* QEMU fw_cfg helpers (LoongArch specific)
*
* Copyright (C) 2021 Loongson Technology Corporation Limited
*/
#ifndef HW_LOONGARCH_FW_CFG_H
#define HW_LOONGARCH_FW_CFG_H
#include "hw/boards.h"
#include "hw/nvram/fw_cfg.h"
FWCfgState *loongarch_fw_cfg_init(ram_addr_t ram_size, MachineState *ms);
#endif