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sparc/leon3: Fix to put grlib,* devices on sysbus 

leon3_generic_hw_init() creates a "grlib,ahbpnp" and a "grlib,apbpnp"
sysbus device in a way that leaves them unplugged.

Create them the common way that puts them into the main system bus.
Affects machine leon3_generic.  Visible in "info qtree":

     bus: main-system-bus
       type System
    +  dev: grlib,ahbpnp, id ""
    +    mmio 00000000fffff000/0000000000001000
    +  dev: grlib,apbpnp, id ""
    +    mmio 00000000800ff000/0000000000001000
       dev: grlib,irqmp, id ""

Cc: Fabien Chouteau <chouteau@adacore.com>
Cc: KONRAD Frederic <frederic.konrad@adacore.com>
Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Cc: Artyom Tarasenko <atar4qemu@gmail.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200609122339.937862-22-armbru@redhat.com>
Acked-by: Artyom Tarasenko <atar4qemu@gmail.com>
This commit is contained in:
Markus Armbruster 2020-06-09 14:23:36 +02:00
parent 589b1be07c
commit d6b78ac8ec
1 changed files with 2 additions and 2 deletions
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4
hw/sparc/leon3.c
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@ -213,14 +213,14 @@ static void leon3_generic_hw_init(MachineState *machine)
reset_info->sp = LEON3_RAM_OFFSET + ram_size;
qemu_register_reset(main_cpu_reset, reset_info);
ahb_pnp = GRLIB_AHB_PNP(object_new(TYPE_GRLIB_AHB_PNP));
ahb_pnp = GRLIB_AHB_PNP(qdev_create(NULL, TYPE_GRLIB_AHB_PNP));
object_property_set_bool(OBJECT(ahb_pnp), true, "realized", &error_fatal);
sysbus_mmio_map(SYS_BUS_DEVICE(ahb_pnp), 0, LEON3_AHB_PNP_OFFSET);
grlib_ahb_pnp_add_entry(ahb_pnp, 0, 0, GRLIB_VENDOR_GAISLER,
GRLIB_LEON3_DEV, GRLIB_AHB_MASTER,
GRLIB_CPU_AREA);
apb_pnp = GRLIB_APB_PNP(object_new(TYPE_GRLIB_APB_PNP));
apb_pnp = GRLIB_APB_PNP(qdev_create(NULL, TYPE_GRLIB_APB_PNP));
object_property_set_bool(OBJECT(apb_pnp), true, "realized", &error_fatal);
sysbus_mmio_map(SYS_BUS_DEVICE(apb_pnp), 0, LEON3_APB_PNP_OFFSET);
grlib_ahb_pnp_add_entry(ahb_pnp, LEON3_APB_PNP_OFFSET, 0xFFF,