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hw/arm/raspi: Add the Raspberry Pi 3 model A+ 

The Pi 3A+ is a stripped down version of the 3B:
- 512 MiB of RAM instead of 1 GiB
- no on-board ethernet chipset

Add it as it is a closer match to what we model.

Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20201024170127.3592182-10-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2020-10-24 19:01:27 +02:00 committed by Peter Maydell
parent 3c8f9927fd
commit 5be94252d3
1 changed files with 13 additions and 0 deletions
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13
hw/arm/raspi.c
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@ -348,6 +348,15 @@ static void raspi2b_machine_class_init(ObjectClass *oc, void *data)
}; };
#ifdef TARGET_AARCH64 #ifdef TARGET_AARCH64
static void raspi3ap_machine_class_init(ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(oc);
RaspiMachineClass *rmc = RASPI_MACHINE_CLASS(oc);
rmc->board_rev = 0x9020e0; /* Revision 1.0 */
raspi_machine_class_common_init(mc, rmc->board_rev);
};
static void raspi3b_machine_class_init(ObjectClass *oc, void *data) static void raspi3b_machine_class_init(ObjectClass *oc, void *data)
{ {
MachineClass *mc = MACHINE_CLASS(oc); MachineClass *mc = MACHINE_CLASS(oc);
@ -373,6 +382,10 @@ static const TypeInfo raspi_machine_types[] = {
.parent = TYPE_RASPI_MACHINE, .parent = TYPE_RASPI_MACHINE,
.class_init = raspi2b_machine_class_init, .class_init = raspi2b_machine_class_init,
#ifdef TARGET_AARCH64 #ifdef TARGET_AARCH64
}, {
.name = MACHINE_TYPE_NAME("raspi3ap"),
.parent = TYPE_RASPI_MACHINE,
.class_init = raspi3ap_machine_class_init,
}, { }, {
.name = MACHINE_TYPE_NAME("raspi3b"), .name = MACHINE_TYPE_NAME("raspi3b"),
.parent = TYPE_RASPI_MACHINE, .parent = TYPE_RASPI_MACHINE,