hw/arm: Add Axiado EVK SCM3003
Add EVK axiado-scm3003 built with AX3000 SoC Signed-off-by: Kuan-Jui Chiu <kchiu@axiado.com> Message-id: 20260713073033.3883619-7-kchiu@axiado.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: KConfig for the board has to depend on TCG && ARM] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Kuan-Jui Chiu committed
Aug 11, 2026 at 20:14 UTC
4e5205339fc4b5e56ed4d97d4a504bdee779fb8f
5 files changed
+120
hw/arm/Kconfig
+6
@@ -733,3 +733,9 @@ config AXIADO_SOC
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select AXIADO_CLK
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select AXIADO_SDHCI
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select UNIMP
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+
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+config AXIADO_EVK
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+ bool
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+ default y
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+ depends on TCG && ARM
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+ select AXIADO_SOC
hw/arm/ax3000-boards.c
new
+56
@@ -0,0 +1,56 @@
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+/*
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+ * Axiado Boards
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+ *
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+ * Author: Kuan-Jui Chiu <kchiu@axiado.com>
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+ *
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+ * SPDX-License-Identifier: GPL-2.0-or-later
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+ */
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+
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+#include "qemu/osdep.h"
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+#include "hw/arm/ax3000-boards.h"
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+#include "hw/arm/boot.h"
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+#include "hw/arm/machines-qom.h"
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+#include "qemu/error-report.h"
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+#include "qom/object.h"
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+
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+static struct arm_boot_info ax3000_binfo = {
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+ .loader_start = AX3000_DRAM0_BASE,
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+ .board_id = -1,
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+};
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+
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+static void ax3000_machine_init(MachineState *machine)
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+{
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+ Ax3000MachineState *ams = AX3000_MACHINE(machine);
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+
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+ ams->soc = AX3000_SOC(object_new(TYPE_AX3000_SOC));
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+ object_property_add_child(OBJECT(machine), "soc", OBJECT(ams->soc));
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+ sysbus_realize_and_unref(SYS_BUS_DEVICE(ams->soc), &error_fatal);
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+
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+ ax3000_binfo.ram_size = machine->ram_size;
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+ arm_load_kernel(&ams->soc->cpu[0], machine, &ax3000_binfo);
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+}
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+
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+static void ax3000_machine_class_init(ObjectClass *oc, const void *data)
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+{
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+ MachineClass *mc = MACHINE_CLASS(oc);
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+
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+ mc->init = ax3000_machine_init;
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+ mc->default_cpus = AX3000_NUM_CPUS;
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+ mc->min_cpus = AX3000_NUM_CPUS;
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+ mc->max_cpus = AX3000_NUM_CPUS;
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+ mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a53");
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+}
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+
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+static const TypeInfo ax3000_machine_types[] = {
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+ {
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+ .name = TYPE_AX3000_MACHINE,
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+ .parent = TYPE_MACHINE,
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+ .instance_size = sizeof(Ax3000MachineState),
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+ .class_size = sizeof(Ax3000MachineClass),
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+ .class_init = ax3000_machine_class_init,
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+ .interfaces = aarch64_machine_interfaces,
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+ .abstract = true,
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+ }
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+};
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+
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+DEFINE_TYPES(ax3000_machine_types)
hw/arm/ax3000-evk.c
new
+27
@@ -0,0 +1,27 @@
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+/*
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+ * Axiado Evaluation Kit Emulation
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+ *
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+ * Author: Kuan-Jui Chiu <kchiu@axiado.com>
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+ *
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+ * SPDX-License-Identifier: GPL-2.0-or-later
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+ */
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+
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+#include "qemu/osdep.h"
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+#include "hw/arm/ax3000-boards.h"
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+
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+static void axiado_scm3003_class_init(ObjectClass *oc, const void *data)
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+{
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+ MachineClass *mc = MACHINE_CLASS(oc);
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+
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+ mc->desc = "Axiado SCM3003 EVK Board";
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+}
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+
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+static const TypeInfo ax3000_evk_types[] = {
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+ {
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+ .name = MACHINE_TYPE_NAME("axiado-scm3003"),
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+ .parent = TYPE_AX3000_MACHINE,
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+ .class_init = axiado_scm3003_class_init,
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+ }
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+};
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+
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+DEFINE_TYPES(ax3000_evk_types)
hw/arm/meson.build
+3
@@ -112,6 +112,9 @@ arm_common_ss.add(when: 'CONFIG_VEXPRESS', if_true: files('vexpress.c'))
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arm_common_ss.add(when: ['CONFIG_AXIADO_SOC', 'TARGET_AARCH64'], if_true: files(
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'ax3000-soc.c'))
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+arm_common_ss.add(when: ['CONFIG_AXIADO_EVK', 'TARGET_AARCH64'], if_true: files(
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+ 'ax3000-boards.c',
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+ 'ax3000-evk.c'))
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arm_common_ss.add(files('boot.c'))
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include/hw/arm/ax3000-boards.h
new
+28
@@ -0,0 +1,28 @@
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+/*
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+ * Axiado Boards
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+ *
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+ * Author: Kuan-Jui Chiu <kchiu@axiado.com>
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+ *
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+ * SPDX-License-Identifier: GPL-2.0-or-later
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+ */
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+
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+#ifndef AXIADO_BOARD_H
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+#define AXIADO_BOARD_H
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+
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+#include "hw/core/boards.h"
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+#include "hw/arm/ax3000-soc.h"
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+
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+#define TYPE_AX3000_MACHINE MACHINE_TYPE_NAME("ax3000")
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+OBJECT_DECLARE_TYPE(Ax3000MachineState, Ax3000MachineClass, AX3000_MACHINE)
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+
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+typedef struct Ax3000MachineState {
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+ MachineState parent;
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+
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+ Ax3000SoCState *soc;
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+} Ax3000MachineState;
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+
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+typedef struct Ax3000MachineClass {
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+ MachineClass parent;
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+
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+} Ax3000MachineClass;
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+#endif