Revision 67
not working
| keyboard.c | ||
|---|---|---|
| 14 | 14 |
return SUCCESS; |
| 15 | 15 |
} |
| 16 | 16 |
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| 17 |
int done = 1; |
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| 18 |
int sz = 1; |
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| 17 |
int keyboard_done = 1;
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|
| 18 |
int scancode_sz = 1;
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|
| 19 | 19 |
int got_error_keyboard = 0; |
| 20 | 20 |
|
| 21 | 21 |
void (kbc_ih)(void) {
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| 22 |
if(done) sz = 1; |
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| 23 |
else sz++; |
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| 22 |
if(keyboard_done) scancode_sz = 0; |
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| 24 | 23 |
uint8_t status = 0; |
| 25 | 24 |
got_error_keyboard = 0; |
| 26 | 25 |
if (util_sys_inb(STATUS_REG, &status)) {
|
| ... | ... | |
| 40 | 39 |
got_error_keyboard = 1; |
| 41 | 40 |
return; |
| 42 | 41 |
} |
| 43 |
scancode[sz-1] = byte; |
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| 44 |
done = !(TWO_BYTE_CODE == byte); |
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| 42 |
scancode[scancode_sz] = byte; |
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| 43 |
scancode_sz++; |
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keyboard_done = !(TWO_BYTE_CODE == byte); |
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| 45 | 45 |
} |
| 46 | 46 |
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| 47 | 47 |
int (keyboard_poll)(uint8_t bytes[], uint8_t *size){
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