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fcf5ef2ab5
We've currently got 18 architectures in QEMU, and thus 18 target-xxx folders in the root folder of the QEMU source tree. More architectures (e.g. RISC-V, AVR) are likely to be included soon, too, so the main folder of the QEMU sources slowly gets quite overcrowded with the target-xxx folders. To disburden the main folder a little bit, let's move the target-xxx folders into a dedicated target/ folder, so that target-xxx/ simply becomes target/xxx/ instead. Acked-by: Laurent Vivier <laurent@vivier.eu> [m68k part] Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> [tricore part] Acked-by: Michael Walle <michael@walle.cc> [lm32 part] Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> [s390x part] Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> [s390x part] Acked-by: Eduardo Habkost <ehabkost@redhat.com> [i386 part] Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> [sparc part] Acked-by: Richard Henderson <rth@twiddle.net> [alpha part] Acked-by: Max Filippov <jcmvbkbc@gmail.com> [xtensa part] Reviewed-by: David Gibson <david@gibson.dropbear.id.au> [ppc part] Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> [crisµblaze part] Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> [unicore32 part] Signed-off-by: Thomas Huth <thuth@redhat.com>
91 lines
2.7 KiB
C
91 lines
2.7 KiB
C
/*
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* QEMU ARM CPU
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*
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* Copyright (c) 2012 SUSE LINUX Products GmbH
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see
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* <http://www.gnu.org/licenses/gpl-2.0.html>
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*/
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#ifndef QEMU_ARM_CPU_QOM_H
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#define QEMU_ARM_CPU_QOM_H
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#include "qom/cpu.h"
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struct arm_boot_info;
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#define TYPE_ARM_CPU "arm-cpu"
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#define ARM_CPU_CLASS(klass) \
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OBJECT_CLASS_CHECK(ARMCPUClass, (klass), TYPE_ARM_CPU)
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#define ARM_CPU(obj) \
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OBJECT_CHECK(ARMCPU, (obj), TYPE_ARM_CPU)
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#define ARM_CPU_GET_CLASS(obj) \
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OBJECT_GET_CLASS(ARMCPUClass, (obj), TYPE_ARM_CPU)
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/**
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* ARMCPUClass:
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* @parent_realize: The parent class' realize handler.
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* @parent_reset: The parent class' reset handler.
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*
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* An ARM CPU model.
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*/
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typedef struct ARMCPUClass {
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/*< private >*/
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CPUClass parent_class;
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/*< public >*/
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DeviceRealize parent_realize;
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void (*parent_reset)(CPUState *cpu);
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} ARMCPUClass;
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typedef struct ARMCPU ARMCPU;
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#define TYPE_AARCH64_CPU "aarch64-cpu"
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#define AARCH64_CPU_CLASS(klass) \
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OBJECT_CLASS_CHECK(AArch64CPUClass, (klass), TYPE_AARCH64_CPU)
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#define AARCH64_CPU_GET_CLASS(obj) \
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OBJECT_GET_CLASS(AArch64CPUClass, (obj), TYPE_AArch64_CPU)
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typedef struct AArch64CPUClass {
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/*< private >*/
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ARMCPUClass parent_class;
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/*< public >*/
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} AArch64CPUClass;
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void register_cp_regs_for_features(ARMCPU *cpu);
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void init_cpreg_list(ARMCPU *cpu);
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/* Callback functions for the generic timer's timers. */
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void arm_gt_ptimer_cb(void *opaque);
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void arm_gt_vtimer_cb(void *opaque);
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void arm_gt_htimer_cb(void *opaque);
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void arm_gt_stimer_cb(void *opaque);
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#define ARM_AFF0_SHIFT 0
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#define ARM_AFF0_MASK (0xFFULL << ARM_AFF0_SHIFT)
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#define ARM_AFF1_SHIFT 8
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#define ARM_AFF1_MASK (0xFFULL << ARM_AFF1_SHIFT)
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#define ARM_AFF2_SHIFT 16
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#define ARM_AFF2_MASK (0xFFULL << ARM_AFF2_SHIFT)
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#define ARM_AFF3_SHIFT 32
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#define ARM_AFF3_MASK (0xFFULL << ARM_AFF3_SHIFT)
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#define ARM_DEFAULT_CPUS_PER_CLUSTER 8
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#define ARM32_AFFINITY_MASK (ARM_AFF0_MASK|ARM_AFF1_MASK|ARM_AFF2_MASK)
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#define ARM64_AFFINITY_MASK \
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(ARM_AFF0_MASK|ARM_AFF1_MASK|ARM_AFF2_MASK|ARM_AFF3_MASK)
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#define ARM64_AFFINITY_INVALID (~ARM64_AFFINITY_MASK)
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#endif
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