Cross Reference: /src/sys/arch/x68k/dev/grf.c

Lines Matching defs:gp
115 	struct grf_softc *gp;
118 	gp = device_lookup_private(&grf_cd, GRFUNIT(dev));
119 	if (gp == NULL)
122 	if ((gp->g_flags & GF_ALIVE) == 0)
125 	if ((gp->g_flags & (GF_OPEN|GF_EXCLUDE)) == (GF_OPEN|GF_EXCLUDE))
133 	if ((gp->g_flags & GF_OPEN) == 0) {
134 		gp->g_flags |= GF_OPEN;
135 		error = grfon(gp);
144 	struct grf_softc *gp = device_lookup_private(&grf_cd, GRFUNIT(dev));
146 	if ((gp->g_flags & GF_ALIVE) == 0)
149 	(void) grfoff(gp);
150 	gp->g_flags &= GF_ALIVE;
160 	struct grf_softc *gp = device_lookup_private(&grf_cd, GRFUNIT(dev));
163 	if ((gp->g_flags & GF_ALIVE) == 0)
170 		memcpy(data, (void *)&gp->g_display, sizeof(struct grfinfo));
174 		error = grfon(gp);
178 		error = grfoff(gp);
190 		error = (*gp->g_sw->gd_mode)(gp, GM_GRFSETVMODE, data);
212 grfon(struct grf_softc *gp)
214 	int unit = device_unit(gp->g_device);
223 	return (*gp->g_sw->gd_mode)(gp, GM_GRFON, (void *) 0);
227 grfoff(struct grf_softc *gp)
229 	int unit = device_unit(gp->g_device);
235 	error = (*gp->g_sw->gd_mode)(gp, GM_GRFOFF, (void *) 0);
243 grfaddr(struct grf_softc *gp, off_t off)
245 	struct grfinfo *gi = &gp->g_display;
263 	struct grf_softc *gp = device_lookup_private(&grf_cd, GRFUNIT(dev));
272 	len = gp->g_display.gd_regsize + gp->g_display.gd_fbsize;
276 		(void) (*gp->g_sw->gd_mode)(gp, GM_MAP, *addrp);
284 	struct grf_softc *gp = device_lookup_private(&grf_cd, GRFUNIT(dev));
295 	(void) (*gp->g_sw->gd_mode)(gp, GM_UNMAP, 0);
296 	size = round_page(gp->g_display.gd_regsize + gp->g_display.gd_fbsize);
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