| commit | 6eb252d50cf08704adffed7c758a5b95b15c27e9 | |
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | |
| Fri, 24 Jun 2022 13:41:07 +0000 (24 14:41 +0100) | ||
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | |
| Sun, 26 Jun 2022 17:40:12 +0000 (26 18:40 +0100) | ||
| tree | 841afa43b2b5bbc01d625cf8cc329454b0bf5770 | treesnapshot (tar.gz zip) |
| parent | 55870d6f27b2ae181d6f08a8e2c0e718178c72d8 | commitdiff |
pckbd: switch I8042 device from update_irq() function to PS2 device gpio
Define a new qdev input gpio for handling incoming PS2 IRQs, and then wire up the
PS2 keyboard and mouse devices to use it. At the same time set update_irq() and
update_arg to NULL in ps2_kbd_init() and ps2_mouse_init() to ensure that any
accidental attempt to use the legacy update_irq() function will cause a NULL
pointer dereference.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Helge Deller <deller@gmx.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20220624134109.881989-53-mark.cave-ayland@ilande.co.uk>
Define a new qdev input gpio for handling incoming PS2 IRQs, and then wire up the
PS2 keyboard and mouse devices to use it. At the same time set update_irq() and
update_arg to NULL in ps2_kbd_init() and ps2_mouse_init() to ensure that any
accidental attempt to use the legacy update_irq() function will cause a NULL
pointer dereference.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Helge Deller <deller@gmx.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20220624134109.881989-53-mark.cave-ayland@ilande.co.uk>
| hw/input/pckbd.c | diffblobblamehistory |