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Code Issues Releases Activity

Add FBIO_BLANK ioctl support. Return ENODEV for yet-to-be-

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supported ioctls for now.
This commit is contained in:
Kazutaka YOKOTA 2001-08-02 11:26:30 +00:00
parent 6d1699583d
commit eac47d67be
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=81039
2 changed files with 14 additions and 0 deletions
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9
sys/dev/fb/fb.c
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@ -799,12 +799,18 @@ fb_commonioctl(video_adapter_t *adp, u_long cmd, caddr_t arg)
*(u_int *)arg = adp->va_line_width;
break;
case FBIO_BLANK: /* blank display */
error = (*vidsw[adp->va_index]->blank_display)(adp, *(int *)arg);
break;
case FBIO_GETPALETTE: /* get color palette */
case FBIO_SETPALETTE: /* set color palette */
/* XXX */
case FBIOPUTCMAP:
case FBIOGETCMAP:
case FBIOPUTCMAPI:
case FBIOGETCMAPI:
/* XXX */
case FBIO_SETWINORG: /* set frame buffer window origin */
@ -815,11 +821,14 @@ fb_commonioctl(video_adapter_t *adp, u_long cmd, caddr_t arg)
case FBIOGATTR:
case FBIOSVIDEO:
case FBIOGVIDEO:
case FBIOVERTICAL:
case FBIOSCURSOR:
case FBIOGCURSOR:
case FBIOSCURPOS:
case FBIOGCURPOS:
case FBIOGCURMAX:
case FBIOMONINFO:
case FBIOGXINFO:
default:
error = ENODEV;

5
sys/dev/syscons/scvidctl.c
View File

@ -581,6 +581,11 @@ sc_vid_ioctl(struct tty *tp, u_long cmd, caddr_t data, int flag, struct proc *p)
return ENODEV; /* XXX */
return fb_ioctl(adp, cmd, data);
case FBIO_BLANK:
if (scp != scp->sc->cur_scp)
return ENODEV; /* XXX */
return fb_ioctl(adp, cmd, data);
#ifndef SC_NO_MODE_CHANGE
/* generic text modes */
case SW_TEXT_80x25: case SW_TEXT_80x30: