Revision 56
implementing mouse_parse_packet
| lab4.c | ||
|---|---|---|
| 29 | 29 |
return 0; |
| 30 | 30 |
} |
| 31 | 31 |
|
| 32 |
extern uint8_t packet[3]; |
|
| 33 |
extern int counter; |
|
| 32 | 34 |
|
| 33 | 35 |
int (mouse_test_packet)(uint32_t cnt) {
|
| 34 | 36 |
/// loop stuff |
| ... | ... | |
| 42 | 44 |
if(mouse_enable_data_reporting()) return 1; |
| 43 | 45 |
/// cycle |
| 44 | 46 |
int good = 1; |
| 47 |
uint32_t cnt_now = 0; |
|
| 45 | 48 |
while (good) {
|
| 46 | 49 |
/* Get a request message. */ |
| 47 | 50 |
if ((r = driver_receive(ANY, &msg, &ipc_status)) != 0) {
|
| ... | ... | |
| 53 | 56 |
case HARDWARE: /* hardware interrupt notification */ |
| 54 | 57 |
if (msg.m_notify.interrupts & mouse_irq) { /* subscribed interrupt */
|
| 55 | 58 |
mouse_ih(); |
| 59 |
if(counter >= 3){
|
|
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struct packet pp = mouse_parse_packet(packet); |
|
| 61 |
mouse_print_packet(&pp); |
|
| 62 |
cnt_now++; |
|
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if(cnt == cnt_now) good = 0; |
|
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} |
|
| 56 | 65 |
/* |
| 57 | 66 |
if (!(two_byte_scancode || got_error)) { // finished processing a scancode
|
| 58 | 67 |
if (scancode[0] == TWO_BYTE_CODE) kbd_print_scancode(!(scancode[1] & BREAK_CODE_BIT), 2, scancode); |
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