int key_pressed(int keycode, t_env *e)
{
keycode == 53 ? quit(e, EXIT_SUCCESS) : 0;
keycode == 75 ? e->stereo_nb += 0.001 : 0;
keycode == 67 ? e->stereo_nb -= 0.001 : 0;
if (keycode != MOUSE && keycode != STAT)
e->key[keycode] = 1;
keycode == 30 ? bmp_exporter(e, e->cam, e->arg.file) : 0;
keycode == 33 ? yml_exporter(e, e->arg.file) : 0;
keycode == 43 ? e->cam = e->cam->next : 0;
keycode == 47 ? e->cam = e->cam->prev : 0;
if (e->cam->selection)
{
keycode == 83 ? e->cam->selection->rot.x += 30 : 0;
keycode == 84 ? e->cam->selection->rot.x -= 30 : 0;
keycode == 86 ? e->cam->selection->rot.y += 30 : 0;
keycode == 87 ? e->cam->selection->rot.y -= 30 : 0;
keycode == 89 ? e->cam->selection->rot.z += 30 : 0;
keycode == 91 ? e->cam->selection->rot.z -= 30 : 0;
}
keycode == MOUSE ? kswitch(&e->key[MOUSE]) : 0;
keycode == STAT ? kswitch(&e->key[STAT]) : 0;
keycode == 43 || keycode == 47 || keycode == 83 || keycode == 84 ||
keycode == 86 || keycode == 87 || keycode == 89 || keycode == 91 ?
start_raytracing(e) : 0;
return (0);
}
main()
{
char name[64]; int pid, cmd;
char c;
while(1){
color = 0x0C;
printf("----------------------------------------------\n");
pid = getpid();
printf("I am proc %d in U mode: running segment=%x\n", pid, getcs());
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kfork(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : c = kgetc(); putc(c); putc('\n'); putc('\r'); break;
case 8 : kputc(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64]; int cmd;
/* resetVideo();*/
while(1){
pid = get_pid();
printf("==============================================\n");
printf("I am task %d in Umode at segment=%x\n", pid, getcs());
show_menu();
printf("Command ? ");
mgets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : get_pid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : mywait(); break;
case 6 : myexit(); break;
case 7 : ufork(); break;
case 8 : myexec("/u2"); break;
case 9 : sin(); break;
case 10 : sout(); break;
default: invalid(name); break;
}
}
}
main(int argc, char *argv[])
{
char name[64]; int pid, cmd, segment, i;
while(1){
pid = getpid();
color = 0x000B + (pid % 5);
segment = (pid+1)*0x1000;
printf("==============================================\n");
printf("I am proc %din U mode: segment=%x\n", pid, segment);
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : fork(); break;
case 8 : exec(); break;
case 9 : do_itimer(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64]; int cmd;
int pid;
while(1){
pid = getpid();
printf("==============================================\n");
printf("Das ist prozess %d im Umode segment=%x\n", pid, getcs());
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : mywait(); break;
case 6 : myexit(); break;
case 7 : ufork(); break;
case 8 : myexec("/bin/u1"); break;
case 9 : sin(); break;
case 10: sout(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64]; int pid, cmd;
while(1){
pid = getpid();
color = 0x000A + (pid % 6);
printf("----------------------------------------------\n");
printf("I am proc %d in U mode: running segment=%x\n",getpid(), getcs());
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64]; int pid, cmd;
color = 0x0F;
while(1){
printf("----------------------------------------------\n");
pid = getpid();
printf("I am proc %d in U mode: running segment=%x\n", pid, getcs());
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : pid = kfork();
printf("fork returned: %d\n", pid);
break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : pid = exec();
printf("exec returned: %d\n", pid); break;
default: invalid(name); break;
}
}
}
main(int argc, char *argv[])
{
int pid, cmd, i;
char name[64];
ucolor = 0;
clearScreen(UMODE);
printf("enter main() : argc = %d\n", argc);
for (i=0; i<argc; i++)
printf("argv[%d] = %s\n", i, argv[i]);
while(1){
pid = getpid();
color = ucolor ? ucolor:0x000B + (pid % 5);// avoid black on black baground
cmd?resetCursor(UMODE):1;
printf("----------------------------------------------\n");
printf("I am proc %din U mode: segment=%x\n", pid, (pid+1)*0x1000);
show_menu();
printf("Command ? ");
getCurPos(UMODE);
printf(" \n");
setCurPos(ux_col,uy_row,UMODE);
gets(name);
clearScreenRegion(K_X_PRINT_OFFSET,80,U_Y_PRINT_OFFSET-1,24,UMODE);
if (name[0]==0)
continue;
cmd = find_cmd(name);
getCurPos(UMODE);
setCurPos(K_X_PRINT_OFFSET,U_Y_PRINT_OFFSET,UMODE);
switch(cmd){
case 0 : do_getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : fork(); break;
case 8 : exec(); break;
case 9 : ucolor = chcolor(); break;
case 10: pipe(); break;
case 11: pfd(); break;
case 12: read_pipe(); break;
case 13: write_pipe(); break;
case 14: close_pipe(); break;
default: invalid(name); break;
}
setCurPos(ux_col,uy_row,UMODE);
}
}
int main(int argc, char *argv[]) {
char name[64];
int pid, cmd;
int pd[2];
while(1){
printf("\n----------------------------------------------\n");
#ifndef _LAB_3_
printf("I am proc %d in U mode with ppid %d: running segment=%x\n",getpid(), getppid(), getcs());
#else
printf("I am proc "); getpid(); printf(" in U mode: running segment=%x\n", getcs());
#endif
#ifdef _SLEEPER_
while(1) {
printf("PID: %d PPID: %d\n", getpid(), getppid());
sleep(5);
return 0;
}
#endif
show_menu();
printf("Command? ");
gets(name);
printf("\n");
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0: getpid(); break;
case 1: ps(); break;
case 2: chname(); break;
case 3: kswitch(); break;
case 4: wait(); break;
case 5: ufork(); break;
case 6: uexec(); break;
case 7: exit(); break;
case 8: pipe(pd); break;
case 9: pfd(); break;
case 10: uclose(); break;
case 11: uread(); break;
case 12: uwrite(); break;
case 13: usleep(); break;
default:invalid(name);break;
}
}
}
int loop_hook(t_env *e)
{
e->tick.frame_start = clock();
move_translate(e);
move_rotate(e);
e->key[KP] || e->key[KM] || e->mouse.kp || e->mouse.km ? move_zoom(e) : 0;
e->key[MOUSE] ? mouse_orientation(e) : 0;
e->key[FI] ? kswitch(&e->cam->filter.invert) : 0;
e->key[FG] ? kswitch(&e->cam->filter.gray_scale) : 0;
e->key[FGM] ? e->cam->filter.gamma += 0.05 : 0;
e->key[FGP] ? e->cam->filter.gamma -= 0.05 : 0;
e->mouse.lmb ? object_select(e) : 0;
object_move(e, e->cam->selection);
object_mouse_move(e, e->cam->selection);
object_mouse_rotate(e, e->cam->selection);
e->key[DEL] ? object_delete(e, e->cam->selection) : 0;
e->mouse.kp = 0;
e->mouse.km = 0;
e->mouse.lmb = 0;
e->mouse.rmb = 0;
expose_hook(e);
e->tick.frame = (clock() - e->tick.frame_start) / (float)CLOCKS_PER_SEC;
return (0);
}
int kcinth() {
u16 segment, offset;
int a,b,c,d,r;
segment = running->uss;
offset = running->usp;
a = get_word(segment, offset + 2*PA);
b = get_word(segment, offset + 2*(PA+1));
c = get_word(segment, offset + 2*(PA+2));
d = get_word(segment, offset + 2*(PA+3));
switch(a) {
case 0:
r = getpid();
break;
case 1:
r = kps();
break;
case 2:
k = kchname();
break;
case 3:
r = kkfork();
break;
case 4:
r = kswitch();
break;
case 5:
r = kwait(b);
break;
case 6:
kexit();
break;
default:
printf("invalid syscall %d\n", a);
}
put_word(r, segment, offset + 2*AX);
}
main(int argc, char *argv[])
{
char name[64]; int pid, cmd, segment, i;
pid = getpid();
color = 0x000B + (pid % 5); // avoid black on black baground
printf("enter main() : argc = %d\n", argc);
for (i=0; i<argc; i++)
printf("argv[%d] = %s\n", i, argv[i]);
while(1){
pid = getpid();
color = 0x000B + (pid % 5);
segment = (pid+1)*0x1000;
printf("==============================================\n");
printf("I am proc %din U mode: segment=%x\n", pid, segment);
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : fork(); break;
case 8 : exec(); break;
case 9: chcolor(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64]; int pid, cmd;
pid = getpid();
while(1){
color = 0x0000B + pid;
printf("==============================================\n");
printf("\nIch bin Prozess %d in der U Weise: das laufen im Segment=%x\n",
getpid(), getcs());
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
printf("find_cmd = %d\n", cmd);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : fork(); break;
case 8 : exec(); break;
case 9 : pipe(); break;
case 10: pfd(); break;
case 11 : read_pipe(); break;
case 12 : write_pipe();break;
case 13: close(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64]; int pid, cmd;
while(1){
pid = getpid();
color = 0x000B + (pid % 6);
printf("----------------------------------------------\n");
printf("I am proc %d in U mode: running segment=%x\n",getpid(), getcs());
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
printf("find_cmd = %d\n", cmd);
/*char *cmd[]={"getpid", "ps", "chname", "kmode", "switch", "wait", "exit",
"fork", "exec", "pipe", "pfd", "read", "write", "close", 0};*/
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : fork(); break;
case 8 : exec(); break;
case 9 : pipe(); break;
case 10: pfd(); break;
case 11 : read_pipe(); break;
case 12 : write_pipe();break;
case 13: close_pipe(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64]; int pid, cmd, segment, i;
pid = getpid();
color = 0x000B + (pid % 5); // avoid black on black baground
while(1){
pid = getpid();
color = 0x000B + (pid % 5);
segment = (pid+1)*0x1000;
printf("==============================================\n");
printf("I am proc %din U mode: segment=%x\n", pid, segment);
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : exit(); break;
case 7 : fork(); break;
case 8 : exec(); break;
case 9: pipe(); break;
case 10: pfd(); break;
case 11: read_pipe(); break;
case 12: write_pipe(); break;
case 13: close_pipe(); break;
default: invalid(name); break;
}
}
}
main()
{
char name[64];
int pid, cmd;
while(1){
printf("==============================================\n");
printf("\nIch bin Prozess %d in der U Weise: das laufen im Segment=%x\n",
getpid(), getcs());
show_menu();
printf("Command ? ");
gets(name);
if (name[0]==0)
continue;
cmd = find_cmd(name);
switch(cmd){
case 0 : getpid(); break;
case 1 : ps(); break;
case 2 : chname(); break;
case 3 : kmode(); break;
case 4 : kswitch(); break;
case 5 : wait(); break;
case 6 : die(); break;
case 7 : ufork(); break;
case 8 : uexec(); break;
case 9 : chcolor(); break;
default: invalid(name); break;
}
}
}
