diff options
Diffstat (limited to 'sys/dev/syscons/star/star_saver.c')
| -rw-r--r-- | sys/dev/syscons/star/star_saver.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/sys/dev/syscons/star/star_saver.c b/sys/dev/syscons/star/star_saver.c index 8ac65bd..2e56a3c 100644 --- a/sys/dev/syscons/star/star_saver.c +++ b/sys/dev/syscons/star/star_saver.c @@ -25,7 +25,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id$ + * $Id: star_saver.c,v 1.15 1998/09/15 18:16:39 sos Exp $ */ #include <sys/param.h> @@ -43,6 +43,8 @@ MOD_MISC(star_saver); #define NUM_STARS 50 +static u_short *window; + /* * Alternate saver that got its inspiration from a well known utility * package for an inferior^H^H^H^H^H^Hfamous OS. @@ -58,9 +60,13 @@ star_saver(int blank) static u_short stars[NUM_STARS][2]; if (blank) { + if (!ISTEXTSC(scp)) + return; if (scrn_blanked <= 0) { + scp->status |= SAVER_RUNNING; + window = (u_short *)(*biosvidsw.adapter)(scp->adp)->va_window; scrn_blanked = 1; - fillw((FG_LIGHTGREY|BG_BLACK)<<8|scr_map[0x20], Crtat, + fillw((FG_LIGHTGREY|BG_BLACK)<<8|scr_map[0x20], window, scp->xsize * scp->ysize); set_border(scp, 0); for(i=0; i<NUM_STARS; i++) { @@ -70,7 +76,7 @@ star_saver(int blank) } } cell = random() % NUM_STARS; - *((u_short*)(Crtat + stars[cell][0])) = + *((u_short*)(window + stars[cell][0])) = scr_map[pattern[stars[cell][1]]] | colors[random()%sizeof(colors)] << 8; if ((stars[cell][1]+=(random()%4)) >= sizeof(pattern)-1) { @@ -82,6 +88,7 @@ star_saver(int blank) if (scrn_blanked > 0) { set_border(scp, scp->border); scrn_blanked = 0; + scp->status &= ~SAVER_RUNNING; } } } @@ -89,9 +96,6 @@ star_saver(int blank) static int star_saver_load(struct lkm_table *lkmtp, int cmd) { - if (cur_console->mode >= M_VESA_BASE) - return ENODEV; - return add_scrn_saver(star_saver); } |
