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hw/arm/exynos4210: Put external GIC into state struct

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Switch the creation of the external GIC to the new-style "embedded in
state struct" approach, so we can easily refer to the object
elsewhere during realize.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220404154658.565020-9-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2022-04-04 16:46:48 +01:00
parent 93afe073df
commit 78cb12a92c
5 changed files with 53 additions and 21 deletions
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43
include/hw/intc/exynos4210_gic.h Normal file
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/*
* Samsung exynos4210 GIC implementation. Based on hw/arm_gic.c
*
* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd.
* All rights reserved.
*
* Evgeny Voevodin <e.voevodin@samsung.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef HW_INTC_EXYNOS4210_GIC_H
#define HW_INTC_EXYNOS4210_GIC_H
#include "hw/sysbus.h"
#define TYPE_EXYNOS4210_GIC "exynos4210.gic"
OBJECT_DECLARE_SIMPLE_TYPE(Exynos4210GicState, EXYNOS4210_GIC)
#define EXYNOS4210_GIC_NCPUS 2
struct Exynos4210GicState {
SysBusDevice parent_obj;
MemoryRegion cpu_container;
MemoryRegion dist_container;
MemoryRegion cpu_alias[EXYNOS4210_GIC_NCPUS];
MemoryRegion dist_alias[EXYNOS4210_GIC_NCPUS];
uint32_t num_cpu;
DeviceState *gic;
};
#endif