QDev objects created with qdev_new() need to manually add their parent relationship with object_property_add_child().
Since we don't model the SoC, just use a QOM container. Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org> --- hw/arm/stellaris.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c index bb88b3ebde..e349981308 100644 --- a/hw/arm/stellaris.c +++ b/hw/arm/stellaris.c @@ -1018,6 +1018,7 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) * 400fe000 system control */ + Object *soc_container; DeviceState *gpio_dev[7], *nvic; qemu_irq gpio_in[7][8]; qemu_irq gpio_out[7][8]; @@ -1038,6 +1039,9 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) flash_size = (((board->dc0 & 0xffff) + 1) << 1) * 1024; sram_size = ((board->dc0 >> 18) + 1) * 1024; + soc_container = object_new("container"); + object_property_add_child(OBJECT(ms), "soc", soc_container); + /* Flash programming is done via the SCU, so pretend it is ROM. */ memory_region_init_rom(flash, NULL, "stellaris.flash", flash_size, &error_fatal); @@ -1052,6 +1056,7 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) * need its sysclk output. */ ssys_dev = qdev_new(TYPE_STELLARIS_SYS); + object_property_add_child(soc_container, "sys", OBJECT(ssys_dev)); /* Most devices come preprogrammed with a MAC address in the user data. */ macaddr = nd_table[0].macaddr.a; qdev_prop_set_uint32(ssys_dev, "user0", @@ -1068,6 +1073,7 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) sysbus_realize_and_unref(SYS_BUS_DEVICE(ssys_dev), &error_fatal); nvic = qdev_new(TYPE_ARMV7M); + object_property_add_child(soc_container, "v7m", OBJECT(nvic)); qdev_prop_set_uint32(nvic, "num-irq", NUM_IRQ_LINES); qdev_prop_set_uint8(nvic, "num-prio-bits", NUM_PRIO_BITS); qdev_prop_set_string(nvic, "cpu-type", ms->cpu_type); @@ -1101,6 +1107,7 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) dev = qdev_new(TYPE_STELLARIS_GPTM); sbd = SYS_BUS_DEVICE(dev); + object_property_add_child(soc_container, "gptm[*]", OBJECT(dev)); qdev_connect_clock_in(dev, "clk", qdev_get_clock_out(ssys_dev, "SYSCLK")); sysbus_realize_and_unref(sbd, &error_fatal); @@ -1114,7 +1121,7 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) if (board->dc1 & (1 << 3)) { /* watchdog present */ dev = qdev_new(TYPE_LUMINARY_WATCHDOG); - + object_property_add_child(soc_container, "wdg", OBJECT(dev)); qdev_connect_clock_in(dev, "WDOGCLK", qdev_get_clock_out(ssys_dev, "SYSCLK")); @@ -1154,6 +1161,7 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) SysBusDevice *sbd; dev = qdev_new("pl011_luminary"); + object_property_add_child(soc_container, "uart[*]", OBJECT(dev)); sbd = SYS_BUS_DEVICE(dev); qdev_prop_set_chr(dev, "chardev", serial_hd(i)); sysbus_realize_and_unref(sbd, &error_fatal); @@ -1276,6 +1284,7 @@ static void stellaris_init(MachineState *ms, stellaris_board_info *board) qemu_check_nic_model(&nd_table[0], "stellaris"); enet = qdev_new("stellaris_enet"); + object_property_add_child(soc_container, "enet", OBJECT(enet)); qdev_set_nic_properties(enet, &nd_table[0]); sysbus_realize_and_unref(SYS_BUS_DEVICE(enet), &error_fatal); sysbus_mmio_map(SYS_BUS_DEVICE(enet), 0, 0x40048000); -- 2.41.0