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#include <lcom/lcf.h>
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#include <stdint.h>
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#include <stdio.h>
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#include "mouse.h"
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#include "kbc.h"
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#include "errors.h"
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#include "mouse_macros.h"
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int main(int argc, char *argv[]) {
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  // sets the language of LCF messages (can be either EN-US or PT-PT)
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  lcf_set_language("EN-US");
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  // enables to log function invocations that are being "wrapped" by LCF
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  // [comment this out if you don't want/need/ it]
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  lcf_trace_calls("/home/lcom/labs/lab4/trace.txt");
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  // enables to save the output of printf function calls on a file
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  // [comment this out if you don't want/need it]
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  lcf_log_output("/home/lcom/labs/lab4/output.txt");
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  // handles control over to LCF
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  // [LCF handles command line arguments and invokes the right function]
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  if (lcf_start(argc, argv))
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    return 1;
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  // LCF clean up tasks
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  // [must be the last statement before return]
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  lcf_cleanup();
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  return 0;
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}
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extern uint8_t packet[3];
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extern int counter;
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int (mouse_test_packet)(uint32_t cnt) {
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    /// loop stuff
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    int ipc_status, r;
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    message msg;
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    /// Keyboard interrupt handling
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    uint8_t mouse_irq_bit = 12;
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    int mouse_id = 0;
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    int mouse_irq = BIT(mouse_irq_bit);
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    if (subscribe_mouse_interrupt(mouse_irq_bit, &mouse_id)) return 1;
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    if (mouse_issue_cmd(ENABLE_DATA_REP)) return 1;
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    /// cycle
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    int good = 1;
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    uint32_t cnt_now = 0;
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    while (good) {
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        /* Get a request message. */
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        if ((r = driver_receive(ANY, &msg, &ipc_status)) != 0) {
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            printf("driver_receive failed with %d", r);
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            continue;
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        }
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        if (is_ipc_notify(ipc_status)) { /* received notification */
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            switch (_ENDPOINT_P(msg.m_source)) {
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                case HARDWARE: /* hardware interrupt notification */
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                    if (msg.m_notify.interrupts & mouse_irq) { /* subscribed interrupt */
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                        mouse_ih();
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                        if(counter >= 3){
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                            struct packet pp = mouse_parse_packet(packet);
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                            mouse_print_packet(&pp);
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                            cnt_now++;
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                            if(cnt == cnt_now) good = 0;
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                        }
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                    }
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                    break;
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                default:
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                    break; /* no other notifications expected: do nothing */
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            }
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        } else { /* received standart message, not a notification */
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            /* no standart message expected: do nothing */
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        }
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    }
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    if (unsubscribe_interrupt(&mouse_id)) return 1;
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    if (mouse_issue_cmd(DIS_DATA_REP)) return 1;
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    return 0;
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}
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int (mouse_test_remote)(uint16_t period, uint8_t cnt) {
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    // Mouse packets data
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    uint8_t packet[3];
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    int sz = 0;
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    uint8_t data = 0;
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    // Cycle
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    int packetCounter = 0;
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    int good = 1;
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    // return value
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    int ret;
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    while (good) {
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        if ((ret = mouse_read_data(&data))) return ret;
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        if ((data & FIRST_BYTE_ID) || sz) {
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            packet[sz] = data;
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            sz++;
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        }
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        if (sz == 3) {
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            struct packet pp = mouse_parse_packet(packet);
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            mouse_print_packet(&pp);
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            packetCounter++;
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            sz = 0;
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            if (packetCounter == cnt) good = 0;
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        }
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        tickdelay(micros_to_ticks(period*1e3));
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    }
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    // Set Stream mode
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    if ((ret = mouse_issue_cmd(SET_STREAM_MD))) return ret;
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    // Disable data reporting
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    if ((ret = mouse_issue_cmd(DIS_DATA_REP))) return ret;
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    uint8_t cmd_byte = minix_get_dflt_kbc_cmd_byte();
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    if ((ret = kbc_change_cmd(cmd_byte))) return ret;
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    return SUCCESS;
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}
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int (mouse_test_async)(uint8_t idle_time) {
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    /* To be completed */
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    printf("%s(%u): under construction\n", __func__, idle_time);
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    return 1;
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}
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int (mouse_test_gesture)(uint8_t x_len, uint8_t tolerance) {
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    /* To be completed */
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    printf("%s: under construction\n", __func__);
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    return 1;
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}