On 06/08/2016 04:30 AM, xiaoqiang zhao wrote: > commit f0d1d2c115dffc1fbaf954d0b449db05c5eb79b1 > ("hw/char: QOM'ify pl011 model") break qemu-system-arm virt machine > if option '-machine secure=on' is provided. > > The function create_uart is called twice. So make CharDriverState pointer > a parameter to create_uart instead of hardcoded. > > Signed-off-by: xiaoqiang zhao <zxq_yx_...@163.com> > --- > hw/arm/virt.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-)
FWIW, Tested-by: Jerome Forissier <jerome.foriss...@linaro.org> Thanks! > > diff --git a/hw/arm/virt.c b/hw/arm/virt.c > index 8e46137..73113cf 100644 > --- a/hw/arm/virt.c > +++ b/hw/arm/virt.c > @@ -525,7 +525,7 @@ static void create_gic(VirtBoardInfo *vbi, qemu_irq *pic, > int type, bool secure) > } > > static void create_uart(const VirtBoardInfo *vbi, qemu_irq *pic, int uart, > - MemoryRegion *mem) > + MemoryRegion *mem, CharDriverState *chr) > { > char *nodename; > hwaddr base = vbi->memmap[uart].base; > @@ -536,7 +536,7 @@ static void create_uart(const VirtBoardInfo *vbi, > qemu_irq *pic, int uart, > DeviceState *dev = qdev_create(NULL, "pl011"); > SysBusDevice *s = SYS_BUS_DEVICE(dev); > > - qdev_prop_set_chr(dev, "chardev", serial_hds[0]); > + qdev_prop_set_chr(dev, "chardev", chr); > qdev_init_nofail(dev); > memory_region_add_subregion(mem, base, > sysbus_mmio_get_region(s, 0)); > @@ -1259,11 +1259,11 @@ static void machvirt_init(MachineState *machine) > > create_gic(vbi, pic, gic_version, vms->secure); > > - create_uart(vbi, pic, VIRT_UART, sysmem); > + create_uart(vbi, pic, VIRT_UART, sysmem, serial_hds[0]); > > if (vms->secure) { > create_secure_ram(vbi, secure_sysmem); > - create_uart(vbi, pic, VIRT_SECURE_UART, secure_sysmem); > + create_uart(vbi, pic, VIRT_SECURE_UART, secure_sysmem, > serial_hds[1]); > } > > create_rtc(vbi, pic); >