From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33175) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y3Pv7-0003wM-Fz for qemu-devel@nongnu.org; Tue, 23 Dec 2014 08:54:42 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Y3Pv3-000199-4o for qemu-devel@nongnu.org; Tue, 23 Dec 2014 08:54:41 -0500 Received: from mnementh.archaic.org.uk ([2001:8b0:1d0::1]:54615) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y3Pv2-00015a-TW for qemu-devel@nongnu.org; Tue, 23 Dec 2014 08:54:37 -0500 Received: from pm215 by mnementh.archaic.org.uk with local (Exim 4.80) (envelope-from ) id 1Y3Puu-00043I-29 for qemu-devel@nongnu.org; Tue, 23 Dec 2014 13:54:28 +0000 From: Peter Maydell Date: Tue, 23 Dec 2014 13:54:02 +0000 Message-Id: <1419342867-15527-7-git-send-email-peter.maydell@linaro.org> In-Reply-To: <1419342867-15527-1-git-send-email-peter.maydell@linaro.org> References: <1419342867-15527-1-git-send-email-peter.maydell@linaro.org> Subject: [Qemu-devel] [PULL 06/31] target-arm: Add vexpress class and machine types List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org From: Greg Bellows Adds base Vexpress class and machine objects and infrastructure. This is in preparation for switching to the full QEMU object model. The base vexpress infrastructure is intended to handle common vexpress details. Signed-off-by: Greg Bellows Reviewed-by: Peter Maydell Message-id: 1418684992-8996-2-git-send-email-greg.bellows@linaro.org Signed-off-by: Peter Maydell --- hw/arm/vexpress.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c index 7cbd13f..01046c2 100644 --- a/hw/arm/vexpress.c +++ b/hw/arm/vexpress.c @@ -157,6 +157,23 @@ static hwaddr motherboard_aseries_map[] = { typedef struct VEDBoardInfo VEDBoardInfo; +typedef struct { + MachineClass parent; + VEDBoardInfo *daughterboard; +} VexpressMachineClass; + +typedef struct { + MachineState parent; +} VexpressMachineState; + +#define TYPE_VEXPRESS_MACHINE "vexpress" +#define VEXPRESS_MACHINE(obj) \ + OBJECT_CHECK(VexpressMachineState, (obj), TYPE_VEXPRESS_MACHINE) +#define VEXPRESS_MACHINE_GET_CLASS(obj) \ + OBJECT_GET_CLASS(VexpressMachineClass, obj, TYPE_VEXPRESS_MACHINE) +#define VEXPRESS_MACHINE_CLASS(klass) \ + OBJECT_CLASS_CHECK(VexpressMachineClass, klass, TYPE_VEXPRESS_MACHINE) + typedef void DBoardInitFn(const VEDBoardInfo *daughterboard, ram_addr_t ram_size, const char *cpu_model, @@ -681,6 +698,13 @@ static void vexpress_common_init(VEDBoardInfo *daughterboard, arm_load_kernel(ARM_CPU(first_cpu), &daughterboard->bootinfo); } +static void vexpress_init(MachineState *machine) +{ + VexpressMachineClass *vmc = VEXPRESS_MACHINE_GET_CLASS(machine); + + vexpress_common_init(vmc->daughterboard, machine); +} + static void vexpress_a9_init(MachineState *machine) { vexpress_common_init(&a9_daughterboard, machine); @@ -691,6 +715,26 @@ static void vexpress_a15_init(MachineState *machine) vexpress_common_init(&a15_daughterboard, machine); } +static void vexpress_class_init(ObjectClass *oc, void *data) +{ + MachineClass *mc = MACHINE_CLASS(oc); + + mc->name = TYPE_VEXPRESS_MACHINE; + mc->desc = "ARM Versatile Express"; + mc->init = vexpress_init; + mc->block_default_type = IF_SCSI; + mc->max_cpus = 4; +} + +static const TypeInfo vexpress_info = { + .name = TYPE_VEXPRESS_MACHINE, + .parent = TYPE_MACHINE, + .abstract = true, + .instance_size = sizeof(VexpressMachineState), + .class_size = sizeof(VexpressMachineClass), + .class_init = vexpress_class_init, +}; + static QEMUMachine vexpress_a9_machine = { .name = "vexpress-a9", .desc = "ARM Versatile Express for Cortex-A9", @@ -709,6 +753,7 @@ static QEMUMachine vexpress_a15_machine = { static void vexpress_machine_init(void) { + type_register_static(&vexpress_info); qemu_register_machine(&vexpress_a9_machine); qemu_register_machine(&vexpress_a15_machine); } -- 1.9.1