Searched refs:dispoffset (Results 1 – 5 of 5) sorted by relevance
| /mirbsd/src/sys/dev/ic/ |
| D | pcdisplay_subr.c | 65 scr->dispoffset;
90 bus_space_write_2(memt, memh, scr->dispoffset + off * 2,
104 off = off * 2 + scr->dispoffset;
123 pos = scr->dispoffset / 2
160 bus_space_write_2(memt, memh, scr->dispoffset + off * 2,
183 scr->dispoffset + off * 2));
209 scr->dispoffset + srcoff * 2,
210 memh, scr->dispoffset + dstoff * 2,
234 bus_space_set_region_2(memt, memh, scr->dispoffset + off * 2,
257 scr->dispoffset + srcoff * 2,
[all …]
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| D | vga.c | 277 int dispoffset; local
297 dispoffset = (mono ? 0x10000 : 0x18000);
299 vgadata = bus_space_read_2(memt, memh, dispoffset);
300 bus_space_write_2(memt, memh, dispoffset, 0xa55a);
301 if (bus_space_read_2(memt, memh, dispoffset) != 0xa55a)
303 bus_space_write_2(memt, memh, dispoffset, vgadata);
425 scr->pcs.dispoffset = vga_6845_read(&vc->hdl, startadrh) << 9;
426 scr->pcs.dispoffset |= vga_6845_read(&vc->hdl, startadrl) << 1;
429 if (scr->pcs.dispoffset < scr->mindispoffset ||
430 scr->pcs.dispoffset > scr->maxdispoffset)
[all …]
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| D | pcdisplayvar.h | 48 int dispoffset; /* offset of displayed area in video mem */ member
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| /mirbsd/src/sys/dev/isa/ |
| D | ega.c | 385 scr->pcs.dispoffset = vga_6845_read(&vc->hdl, startadrh) << 9;
386 scr->pcs.dispoffset |= vga_6845_read(&vc->hdl, startadrl) << 1;
389 if (scr->pcs.dispoffset < scr->mindispoffset ||
390 scr->pcs.dispoffset > scr->maxdispoffset)
391 scr->pcs.dispoffset = scr->mindispoffset;
394 scr->pcs.dispoffset = scr->mindispoffset;
761 oldscr->pcs.dispoffset, oldscr->pcs.mem,
773 scr->pcs.dispoffset = scr->mindispoffset;
774 if (!oldscr || (scr->pcs.dispoffset != oldscr->pcs.dispoffset)) {
775 vga_6845_write(vh, startadrh, scr->pcs.dispoffset >> 9);
[all …]
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| D | pcdisplay.c | 214 dc->pcs.dispoffset = 0;
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