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ps2: improve function prototypes in ps2.c and ps2.h

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With the latest changes it is now possible to improve some of the function
prototypes in ps2.c and ps.h to use the appropriate PS2KbdState or
PS2MouseState type instead of being a void opaque.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Helge Deller <deller@gmx.de>
Message-Id: <20220624134109.881989-7-mark.cave-ayland@ilande.co.uk>
This commit is contained in:
Mark Cave-Ayland 2022-06-24 14:40:21 +01:00
parent 0c235e3889
commit 54334e7387
2 changed files with 13 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
hw/input/ps2.c
View File

@ -581,12 +581,11 @@ static void ps2_reset_keyboard(PS2KbdState *s)
ps2_set_ledstate(s, 0);
}
void ps2_write_keyboard(void *opaque, int val)
void ps2_write_keyboard(PS2KbdState *s, int val)
{
PS2KbdState *s = (PS2KbdState *)opaque;
PS2State *ps2 = PS2_DEVICE(s);
trace_ps2_write_keyboard(opaque, val);
trace_ps2_write_keyboard(s, val);
ps2_cqueue_reset(ps2);
switch (ps2->write_cmd) {
default:
@ -675,10 +674,9 @@ void ps2_write_keyboard(void *opaque, int val)
* 1 = translated scancodes (used by qemu internally).
*/
void ps2_keyboard_set_translation(void *opaque, int mode)
void ps2_keyboard_set_translation(PS2KbdState *s, int mode)
{
PS2KbdState *s = (PS2KbdState *)opaque;
trace_ps2_keyboard_set_translation(opaque, mode);
trace_ps2_keyboard_set_translation(s, mode);
s->translate = mode;
}
@ -857,20 +855,18 @@ static void ps2_mouse_sync(DeviceState *dev)
}
}
void ps2_mouse_fake_event(void *opaque)
void ps2_mouse_fake_event(PS2MouseState *s)
{
PS2MouseState *s = opaque;
trace_ps2_mouse_fake_event(opaque);
trace_ps2_mouse_fake_event(s);
s->mouse_dx++;
ps2_mouse_sync(opaque);
ps2_mouse_sync(DEVICE(s));
}
void ps2_write_mouse(void *opaque, int val)
void ps2_write_mouse(PS2MouseState *s, int val)
{
PS2MouseState *s = (PS2MouseState *)opaque;
PS2State *ps2 = PS2_DEVICE(s);
trace_ps2_write_mouse(opaque, val);
trace_ps2_write_mouse(s, val);
switch (ps2->write_cmd) {
default:
case -1:

8
include/hw/input/ps2.h
View File

@ -92,8 +92,8 @@ OBJECT_DECLARE_SIMPLE_TYPE(PS2MouseState, PS2_MOUSE_DEVICE)
/* ps2.c */
void *ps2_kbd_init(void (*update_irq)(void *, int), void *update_arg);
void *ps2_mouse_init(void (*update_irq)(void *, int), void *update_arg);
void ps2_write_mouse(void *, int val);
void ps2_write_keyboard(void *, int val);
void ps2_write_mouse(PS2MouseState *s, int val);
void ps2_write_keyboard(PS2KbdState *s, int val);
uint32_t ps2_read_data(PS2State *s);
void ps2_queue_noirq(PS2State *s, int b);
void ps2_raise_irq(PS2State *s);
@ -101,8 +101,8 @@ void ps2_queue(PS2State *s, int b);
void ps2_queue_2(PS2State *s, int b1, int b2);
void ps2_queue_3(PS2State *s, int b1, int b2, int b3);
void ps2_queue_4(PS2State *s, int b1, int b2, int b3, int b4);
void ps2_keyboard_set_translation(void *opaque, int mode);
void ps2_mouse_fake_event(void *opaque);
void ps2_keyboard_set_translation(PS2KbdState *s, int mode);
void ps2_mouse_fake_event(PS2MouseState *s);
int ps2_queue_empty(PS2State *s);
#endif /* HW_PS2_H */