16,8 → 16,6 |
sem_t mx_mat, mx_grf, mx_pos, mx_vel, mx_xy, mx_rk, mx_rn; /* mutex semaphores */ |
sem_t mx_st_nrg, mx_st_scr, mx_st_kil, mx_st_liv; /* mutex semaphores */ |
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PID shutdown_task_PID = -1; |
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double dist_xy(int x1, int y1, int x2, int y2) |
{ |
double dst; |
65,82 → 63,15 |
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void end_func(KEY_EVT *k) { |
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task_activate(shutdown_task_PID); |
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} |
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int device_drivers_close() { |
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FB26_close(FRAME_BUFFER_DEVICE); |
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KEYB26_close(); |
INPUT26_close(); |
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return 0; |
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} |
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int device_drivers_init() { |
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KEYB_PARMS kparms = BASE_KEYB; |
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LINUXC26_register_module(); |
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PCI26_init(); |
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INPUT26_init(); |
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keyb_def_ctrlC(kparms, NULL); |
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KEYB26_init(&kparms); |
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FB26_init(); |
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FB26_open(FRAME_BUFFER_DEVICE); |
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FB26_use_grx(FRAME_BUFFER_DEVICE); |
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FB26_setmode(FRAME_BUFFER_DEVICE,"640x480-16"); |
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return 0; |
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} |
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TASK shutdown_task_body(void *arg) { |
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device_drivers_close(); |
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sys_shutdown_message("-- S.Ha.R.K. Closed --\n"); |
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sys_end(); |
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return NULL; |
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} |
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void set_shutdown_task() { |
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NRT_TASK_MODEL nrt; |
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nrt_task_default_model(nrt); |
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shutdown_task_PID = task_create("Shutdown Task",shutdown_task_body,&nrt,NULL); |
if (shutdown_task_PID == NIL) { |
sys_shutdown_message("Error: Cannot create shutdown task\n"); |
sys_end(); |
} |
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} |
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int main(int argc, char **argv) |
{ |
KEY_EVT k; |
TIME seme; |
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set_shutdown_task(); |
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device_drivers_init(); |
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k.flag = CNTR_BIT; |
k.scan = KEY_C; |
k.ascii = 'c'; |