Revision 3
returns sys
| utils.c | ||
|---|---|---|
| 20 | 20 |
int (util_sys_inb)(int port, uint8_t *value) {
|
| 21 | 21 |
/* To be implemented by the students */ |
| 22 | 22 |
uint32_t b32; |
| 23 |
sys_inb(port,&b32);
|
|
| 23 |
if(sys_inb(port,&b32)!=0)return 1;
|
|
| 24 | 24 |
//printf("%x",b32);
|
| 25 | 25 |
*value=b32&0xFF; |
| 26 | 26 |
//printf("%x\n",*value);
|
Also available in: Unified diff