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PCI, Serial, Shell improvements (VGA is broken)

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This commit is contained in:
Nicholas Orlowsky 2025-02-03 16:24:00 -05:00
parent 50f5723733
commit dac2cff511
14 changed files with 125490 additions and 64 deletions
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22
kernel/ps2.c
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@ -258,6 +258,18 @@ void init_ps2() {
}
}
void handle_keypress_char(char c) {
if (c != '\0') {
for(uint32_t i = 0; i < MAX_PROCESSES; i++) {
if(ps2_waiters[i].alloc) {
process_table[ps2_waiters[i].pid].registers.eax = c;
ps2_waiters[i].alloc = 0;
process_table[ps2_waiters[i].pid].state = TASKSTATE_ready;
}
}
}
}
void handle_keypress(uint8_t char_code) {
struct key_event_t event;
if ((char_code & 0b11000000) == 0b10000000) {
@ -286,15 +298,7 @@ void handle_keypress(uint8_t char_code) {
default: {
if (event.is_down) {
char c = keycode_to_char(event.key);
if (c != '\0') {
for(uint32_t i = 0; i < MAX_PROCESSES; i++) {
if(ps2_waiters[i].alloc) {
process_table[ps2_waiters[i].pid].registers.eax = c;
ps2_waiters[i].alloc = 0;
process_table[ps2_waiters[i].pid].state = TASKSTATE_ready;
}
}
}
handle_keypress_char(c);
}
break;
}