bwlp/qemu.git/hw/input, branch spice_video_codecs

pckbd: remove legacy i8042_mm_init() function

2022-07-18T18:28:46+00:00

This legacy function is only used during the initialisation of the MIPS magnum machine, so inline its functionality directly into mips_jazz_init() and then remove it. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-41-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

ps2: remove unused legacy ps2_mouse_init() function

2022-07-18T18:28:46+00:00

Now that the legacy ps2_mouse_init() function is no longer used, it can be completely removed along with its associated trace-event. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-40-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

pckbd: don't use legacy ps2_mouse_init() function

2022-07-18T18:28:46+00:00

Instantiate the PS2 mouse device within KBDState using object_initialize_child() in i8042_initfn() and i8042_mmio_init() and realize it in i8042_realizefn() and i8042_mmio_realize() accordingly. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-39-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

ps2: remove unused legacy ps2_kbd_init() function

2022-07-18T18:28:46+00:00

Now that the legacy ps2_kbd_init() function is no longer used, it can be completely removed along with its associated trace-event. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-38-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

pckbd: don't use legacy ps2_kbd_init() function

2022-07-18T18:28:46+00:00

Instantiate the PS2 keyboard device within KBDState using object_initialize_child() in i8042_initfn() and i8042_mmio_init() and realize it in i8042_realizefn() and i8042_mmio_realize() accordingly. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-37-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

pckbd: introduce new vmstate_kbd_mmio VMStateDescription for the I8042_MMIO device

2022-07-18T18:28:46+00:00

This enables us to register the VMStateDescription using the DeviceClass vmsd property rather than having to call vmstate_register() from i8042_mmio_realize(). Note that this is a migration break for the MIPS magnum machine which is the only user of the I8042_MMIO device. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-36-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

lasips2: update VMStateDescription for LASIPS2 device

2022-07-18T18:28:46+00:00

Since this series has already introduced a migration break for the HPPA B160L machine, we can use this opportunity to improve the VMStateDescription for the LASIPS2 device. Add the new int_status field to the VMStateDescription and remodel the ports as separate VMSTATE_STRUCT instances representing each LASIPS2Port. Once this is done, the migration stream can be updated to include buf and loopback_rbne for each port (which is necessary since the values are accessed across separate IO accesses), and drop the port id as this is hardcoded for each port type. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Message-Id: <20220712215251.7944-35-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

lasips2: don't use legacy ps2_mouse_init() function

2022-07-18T18:28:46+00:00

Instantiate the PS2 mouse device within LASIPS2MousePort using object_initialize_child() in lasips2_mouse_port_init() and realize it in lasips2_mouse_port_realize() accordingly. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-34-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

lasips2: don't use legacy ps2_kbd_init() function

2022-07-18T18:28:46+00:00

Instantiate the PS2 keyboard device within LASIPS2KbdPort using object_initialize_child() in lasips2_kbd_port_init() and realize it in lasips2_kbd_port_realize() accordingly. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-33-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé

lasips2: switch register memory region to DEVICE_BIG_ENDIAN

2022-07-18T18:28:46+00:00

The LASI device (and so also the LASIPS2 device) are only used for the HPPA B160L machine which is a big endian architecture. Signed-off-by: Mark Cave-Ayland Tested-by: Helge Deller Acked-by: Helge Deller Reviewed-by: Peter Maydell Message-Id: <20220712215251.7944-32-mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé