h6. [[OS SWI Calls (français)|OS SWI Calls]] h6(. » [[OS_ScreenMode (français)|OS_ScreenMode]] h6((. » OS_ScreenMode 68 h2. OS_ScreenMode 68 h5. (SWI &65) <pre>Traduction en cours</pre> |_<^{width:5em}. En entrée | | |<^. R0 |<^. 68 | |<^. R1 |<^. Driver number to return details of, or -2 to return the ID of the first valid driver | |<^. R2 |<^. Flags (reserved, should be zero) | |_<^{width:5em}. En sortie | | |<^. R1 |<^. ID of next driver, or -2 if no more to enumerate | |<^. R2 |<^. Driver flags on registration (R1 of [[OS_ScreenMode 64]]) | |<^. R3 |<^. Driver name on registration (R2 of [[OS_ScreenMode 64]]) | |/4<^. R4 |<^. Driver state: | |<^. 0 = Driver is invalid/unallocated (R2-R3 invalid) | |<^. 1 = Driver is initialising or shutting down and cannot be used | |<^. 2 = Driver is ready for use | |\2<^. Tous les autres registres sont inchangés | h4. Usage This call is used to enumerate the list of registered [[GraphicsV]] drivers and to read basic details about them. h4. Notes When calling GraphicsV manually, it is only safe to interact with drivers which are in state 2. This state corresponds to a driver which has called both [[OS_ScreenMode 64]] and [[OS_ScreenMode 65]]. To determine the current driver, pass -1 to [[OS_ScreenMode 11]]. h4. Voir aussi * [[OS_ScreenMode (français)|OS_ScreenMode]]: Réalise diverses opérations concernant le changement de résolution graphique de l’écran. * [[OS_ScreenMode 11 (français)|OS_ScreenMode 11]]: Sélectionne le périphérique vidéo * [[OS_ScreenMode 64 (français)|OS_ScreenMode 64]]: Installe un pilote GraphicsV * [[OS_ScreenMode 65 (français)|OS_ScreenMode 65]]: Démarre un pilote GraphicsV * [[OS_ScreenMode 66 (français)|OS_ScreenMode 66]]: Arrête un pilote GraphicsV * [[OS_ScreenMode 67 (français)|OS_ScreenMode 67]]: Désinstalle un pilote GraphicsV * [[GraphicsV (français)|GraphicsV]] h5. Page d'origine [[OS_ScreenMode 68|English]]