static int admhc_eds_init(struct admhcd *ahcd)
{
struct ed *ed;
ed = ed_create(ahcd, PIPE_INTERRUPT, ED_DUMMY_INFO);
if (!ed)
goto err;
ahcd->ed_tails[PIPE_INTERRUPT] = ed;
ed = ed_create(ahcd, PIPE_ISOCHRONOUS, ED_DUMMY_INFO);
if (!ed)
goto err;
ahcd->ed_tails[PIPE_ISOCHRONOUS] = ed;
ed->ed_prev = ahcd->ed_tails[PIPE_INTERRUPT];
ahcd->ed_tails[PIPE_INTERRUPT]->ed_next = ed;
ahcd->ed_tails[PIPE_INTERRUPT]->hwNextED = cpu_to_hc32(ahcd, ed->dma);
ed = ed_create(ahcd, PIPE_CONTROL, ED_DUMMY_INFO);
if (!ed)
goto err;
ahcd->ed_tails[PIPE_CONTROL] = ed;
ed->ed_prev = ahcd->ed_tails[PIPE_ISOCHRONOUS];
ahcd->ed_tails[PIPE_ISOCHRONOUS]->ed_next = ed;
ahcd->ed_tails[PIPE_ISOCHRONOUS]->hwNextED = cpu_to_hc32(ahcd, ed->dma);
ed = ed_create(ahcd, PIPE_BULK, ED_DUMMY_INFO);
if (!ed)
goto err;
ahcd->ed_tails[PIPE_BULK] = ed;
ed->ed_prev = ahcd->ed_tails[PIPE_CONTROL];
ahcd->ed_tails[PIPE_CONTROL]->ed_next = ed;
ahcd->ed_tails[PIPE_CONTROL]->hwNextED = cpu_to_hc32(ahcd, ed->dma);
ahcd->ed_head = ahcd->ed_tails[PIPE_INTERRUPT];
#ifdef ADMHC_VERBOSE_DEBUG
admhc_dump_ed(ahcd, "ed intr", ahcd->ed_tails[PIPE_INTERRUPT], 1);
admhc_dump_ed(ahcd, "ed isoc", ahcd->ed_tails[PIPE_ISOCHRONOUS], 1);
admhc_dump_ed(ahcd, "ed ctrl", ahcd->ed_tails[PIPE_CONTROL], 1);
admhc_dump_ed(ahcd, "ed bulk", ahcd->ed_tails[PIPE_BULK], 1);
#endif
return 0;
err:
admhc_eds_cleanup(ahcd);
return -ENOMEM;
}
int main(int argc, char **argv)
{
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_RGBA | GLUT_DEPTH | GLUT_DOUBLE);
glutInitWindowSize(width, height);
glutCreateWindow("catmull-clark");
glutReshapeFunc(reshape);
glutDisplayFunc(display);
glutKeyboardFunc(keyboard);
glutMouseFunc(mouse);
glutMotionFunc(motion);
glutIdleFunc(idle);
printf("Loading... "); fflush(stdout);
ed = ed_create();
ed_add_obj(ed, "objs/cube.obj", 5);
ed_add_obj(ed, "objs/tetra.obj", 5);
ed_add_obj(ed, "objs/bigguy.obj", 3);
ed_add_obj(ed, "objs/monsterfrog.obj", 3);
printf("done.\n");
focus_camera(ed_cur_obj(ed));
glutMainLoop();
return 0;
}
