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Improvements to PS/2 mouse emulation.

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This commit is contained in:
TomW 2015-06-21 15:34:27 +01:00
commit 0bf3e231e5
3 changed files with 41 additions and 30 deletions
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5
src/mouse_ps2.c
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@ -4,6 +4,8 @@
#include "mouse_ps2.h"
#include "plat-mouse.h"
int mouse_scan = 0;
enum
{
MOUSE_STREAM,
@ -105,6 +107,9 @@ void mouse_ps2_poll(int x, int y, int b)
{
uint8_t packet[3] = {0x08, 0, 0};
if (!x && !y && b == ps2_b) return;
if (!mouse_scan)
return;
ps2_x += x;
ps2_y -= y;
if (mouse_ps2.mode == MOUSE_STREAM && (mouse_ps2.flags & MOUSE_ENABLE) &&