diff options
Diffstat (limited to 'sys/dev/syscons/fade/fade_saver.c')
| -rw-r--r-- | sys/dev/syscons/fade/fade_saver.c | 51 |
1 files changed, 30 insertions, 21 deletions
diff --git a/sys/dev/syscons/fade/fade_saver.c b/sys/dev/syscons/fade/fade_saver.c index 3a2cc0c..70d36c9 100644 --- a/sys/dev/syscons/fade/fade_saver.c +++ b/sys/dev/syscons/fade/fade_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: fade_saver.c,v 1.14 1998/09/17 19:40:30 sos Exp $ + * $Id: fade_saver.c,v 1.15 1998/11/04 03:49:38 peter Exp $ */ #include <sys/param.h> @@ -37,18 +37,22 @@ #include <saver.h> -static void -fade_saver(int blank) +static u_char palette[256*3]; +static int blanked; + +static int +fade_saver(video_adapter_t *adp, int blank) { static int count = 0; u_char pal[256*3]; int i; if (blank) { - scrn_blanked = 1; - cur_console->status |= SAVER_RUNNING; - switch (crtc_type) { + blanked = TRUE; + switch (adp->va_type) { case KD_VGA: + if (count <= 0) + save_palette(adp, palette); if (count < 64) { pal[0] = pal[1] = pal[2] = 0; for (i = 3; i < 256*3; i++) { @@ -57,7 +61,7 @@ fade_saver(int blank) else pal[i] = 60; } - load_palette(cur_console, pal); + load_palette(adp, pal); count++; } break; @@ -65,44 +69,44 @@ fade_saver(int blank) /* not yet done XXX */ break; case KD_CGA: - outb(crtc_addr + 4, 0x25); + outb(adp->va_crtc_addr + 4, 0x25); break; case KD_MONO: case KD_HERCULES: - outb(crtc_addr + 4, 0x21); + outb(adp->va_crtc_addr + 4, 0x21); break; default: break; } } else { - switch (crtc_type) { + switch (adp->va_type) { case KD_VGA: - load_palette(cur_console, palette); + load_palette(adp, palette); count = 0; break; case KD_EGA: /* not yet done XXX */ break; case KD_CGA: - outb(crtc_addr + 4, 0x2d); + outb(adp->va_crtc_addr + 4, 0x2d); break; case KD_MONO: case KD_HERCULES: - outb(crtc_addr + 4, 0x29); + outb(adp->va_crtc_addr + 4, 0x29); break; default: break; } - cur_console->status &= ~SAVER_RUNNING; - scrn_blanked = 0; + blanked = FALSE; } + return 0; } static int -fade_saver_load(void) +fade_init(video_adapter_t *adp) { - switch (crtc_type) { + switch (adp->va_type) { case KD_MONO: case KD_HERCULES: case KD_CGA: @@ -117,13 +121,18 @@ fade_saver_load(void) default: return ENODEV; } - return add_scrn_saver(fade_saver); + blanked = FALSE; + return 0; } static int -fade_saver_unload(void) +fade_term(video_adapter_t *adp) { - return remove_scrn_saver(fade_saver); + return 0; } -SAVER_MODULE(fade_saver); +static scrn_saver_t fade_module = { + "fade_saver", fade_init, fade_term, fade_saver, NULL, +}; + +SAVER_MODULE(fade_saver, fade_module); |
