Revision 81
added documentation
| mouse.c | ||
|---|---|---|
| 138 | 138 |
uint8_t stat; |
| 139 | 139 |
while(true){
|
| 140 | 140 |
if((ret = util_sys_inb(STATUS_REG, &stat))) return ret; |
| 141 |
//printf("%x\n",stat);
|
|
| 141 | 142 |
if((stat&OUT_BUF_FUL) && (stat&AUX_MOUSE)) {
|
| 142 | 143 |
if(stat & (PARITY_ERROR | TIME_OUT_REC)) return OTHER_ERROR; |
| 143 | 144 |
if((ret = util_sys_inb(OUTPUT_BUF, byte))) return ret; |
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