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Added PS/2 mouse command 0xeb (Get Mouse Data).

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This commit is contained in:
SarahW 2020-03-06 22:10:38 +00:00
commit cac99a8bf4
1 changed files with 21 additions and 0 deletions
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21
src/mouse_ps2.c
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@ -96,6 +96,27 @@ void mouse_ps2_write(uint8_t val, void *p)
keyboard_at_adddata_mouse(mouse->sample_rate);
break;
case 0xeb: /*Get mouse data*/
keyboard_at_adddata_mouse(0xfa);
temp = 0;
if (mouse->x < 0)
temp |= 0x10;
if (mouse->y < 0)
temp |= 0x20;
if (mouse_buttons & 1)
temp |= 1;
if (mouse_buttons & 2)
temp |= 2;
if ((mouse_buttons & 4) && (mouse_get_type(mouse_type) & MOUSE_TYPE_3BUTTON))
temp |= 4;
keyboard_at_adddata_mouse(temp);
keyboard_at_adddata_mouse(mouse->x & 0xff);
keyboard_at_adddata_mouse(mouse->y & 0xff);
if (mouse->intellimouse_mode)
keyboard_at_adddata_mouse(mouse->z);
break;
case 0xf2: /*Read ID*/
keyboard_at_adddata_mouse(0xfa);
if (mouse->intellimouse_mode)