diff options
Diffstat (limited to 'hw/ps2.c')
| -rw-r--r-- | hw/ps2.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -1,8 +1,8 @@ /* * QEMU PS/2 keyboard/mouse emulation - * + * * Copyright (c) 2003 Fabrice Bellard - * + * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights @@ -146,7 +146,7 @@ uint32_t ps2_read_data(void *opaque) PS2State *s = (PS2State *)opaque; PS2Queue *q; int val, index; - + q = &s->queue; if (q->count == 0) { /* NOTE: if no data left, we return the last keyboard one @@ -294,7 +294,7 @@ static void ps2_mouse_send_packet(PS2MouseState *s) s->mouse_dz -= dz1; } -static void ps2_mouse_event(void *opaque, +static void ps2_mouse_event(void *opaque, int dx, int dy, int dz, int buttons_state) { PS2MouseState *s = opaque; @@ -311,7 +311,7 @@ static void ps2_mouse_event(void *opaque, s->mouse_buttons == buttons_state) return; s->mouse_buttons = buttons_state; - + if (!(s->mouse_status & MOUSE_STATUS_REMOTE) && (s->common.queue.count < (PS2_QUEUE_SIZE - 16))) { for(;;) { @@ -434,12 +434,12 @@ void ps2_write_mouse(void *opaque, int val) s->mouse_detect_state = 0; break; case 2: - if (val == 80) + if (val == 80) s->mouse_type = 3; /* IMPS/2 */ s->mouse_detect_state = 0; break; case 3: - if (val == 80) + if (val == 80) s->mouse_type = 4; /* IMEX */ s->mouse_detect_state = 0; break; |