On 21/02/20 05:49, Gavin Shan wrote:
> @@ -306,6 +362,7 @@ static const VMStateDescription vmstate_pl011 = {
> VMSTATE_UINT32(int_enabled, PL011State),
> VMSTATE_UINT32(int_level, PL011State),
> VMSTATE_UINT32_ARRAY(read_fifo, PL011State, 16),
> + VMSTATE_UINT8_ARRAY(write_fifo, PL011State, 16),
> VMSTATE_UINT32(ilpr, PL011State),
> VMSTATE_UINT32(ibrd, PL011State),
> VMSTATE_UINT32(fbrd, PL011State),
> @@ -313,6 +370,7 @@ static const VMStateDescription vmstate_pl011 = {
> VMSTATE_INT32(read_pos, PL011State),
> VMSTATE_INT32(read_count, PL011State),
> VMSTATE_INT32(read_trigger, PL011State),
> + VMSTATE_INT32(write_count, PL011State),
Hi Gavin, please add these two fields to a subsection, so that they are
emitted only if write_count > 0.
Thanks!
Paolo
> VMSTATE_END_OF_LIST()
> }
> };
> diff --git a/include/hw/char/pl011.h b/include/hw/char/pl011.h
> index 14187165c6..aeaf332eca 100644
> --- a/include/hw/char/pl011.h
> +++ b/include/hw/char/pl011.h
> @@ -38,6 +38,7 @@ typedef struct PL011State {
> uint32_t int_enabled;
> uint32_t int_level;
> uint32_t read_fifo[16];
> + uint8_t write_fifo[16];
> uint32_t ilpr;
> uint32_t ibrd;
> uint32_t fbrd;
> @@ -45,6 +46,7 @@ typedef struct PL011State {
> int read_pos;
> int read_count;
> int read_trigger;
> + int write_count;
> CharBackend chr;
> qemu_irq irq[6];
> const unsigned char *id;
>
