Searched refs:diwstrt_h (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/drivers/video/fbdev/
H A Damifb.c185 - diwstrt_h: Horizontal start of the visible window
215 the first pixel is output, so diwstrt_h = ddfstrt + 64 + 4 if you want
216 to display the first pixel on the line too. Increase diwstrt_h for
220 - diwstop_h = diwstrt_h + xres + 1. Because of the additional 1 this can
247 ddfstrt = ((diwstrt_h - 4) & -fetchstart) - prefetch
248 - for horizontal panning decrease diwstrt_h
726 u_short diwstrt_h; /* vmode */ member in struct:amifb_par
969 * diwstrt_h 0 2047 1
1003 #define diwstrt2hw(diwstrt_h, diwstrt_v) \
1004 (((diwstrt_v) << 7 & 0xff00) | ((diwstrt_h)>>2 & 0x00ff))
1007 #define diwhigh2hw(diwstrt_h, diwstrt_v, diwstop_h, diwstop_v) \
1009 ((diwstop_v)>>1 & 0x0700) | ((diwstrt_h)>>5 & 0x0020) | \
1010 ((diwstrt_h) << 3 & 0x0018) | ((diwstrt_v)>>9 & 0x0007))
1234 par->diwstrt_h = par->diwstop_h - xres_n; ami_decode_var()
1265 if (par->diwstrt_h < PAL_DIWSTRT_H) { ami_decode_var()
1266 DPRINTK("diwstrt_h too low for pal\n"); ami_decode_var()
1295 if (par->diwstrt_h < NTSC_DIWSTRT_H) { ami_decode_var()
1296 DPRINTK("diwstrt_h too low for ntsc\n"); ami_decode_var()
1318 if (par->diwstrt_h >= 1024 || par->diwstop_h < 1024 || ami_decode_var()
1331 par->diwstrt_h = par->diwstop_h - xres_n; ami_decode_var()
1332 par->hbstop = par->diwstrt_h + 4; ami_decode_var()
1383 fstrt = downx(fconst, par->diwstrt_h - 4) - fsize; ami_decode_var()
1393 fstrt = downx(fconst, par->diwstrt_h - fconst + (1 << clk_shift) - 4) - ami_decode_var()
1400 fstrt = downx(fconst, par->diwstrt_h - 4) - 64 - fconst; ami_decode_var()
1402 modx(fconst, downx(1 << clk_shift, par->diwstrt_h - 4))); ami_decode_var()
1607 fstrt = par->diwstrt_h - (vshift << clk_shift) - 4; ami_update_par()
2071 hs = par->diwstrt_h + (mx << par->clk_shift) - 4; ami_set_sprite()
2155 h_end1 = par->diwstrt_h - 64; ami_rebuild_copper()
2260 (copl++)->l = CMOVE(diwstrt2hw(par->diwstrt_h, par->diwstrt_v + 1), diwstrt); ami_build_copper()
2262 (cops++)->l = CMOVE(diwstrt2hw(par->diwstrt_h, par->diwstrt_v), diwstrt); ami_build_copper()
2265 (copl++)->l = CMOVE(diwhigh2hw(par->diwstrt_h, par->diwstrt_v + 1, ami_build_copper()
2267 (cops++)->l = CMOVE(diwhigh2hw(par->diwstrt_h, par->diwstrt_v, ami_build_copper()
2288 (copl++)->l = CMOVE(diwstrt2hw(par->diwstrt_h, par->diwstrt_v), diwstrt); ami_build_copper()
2291 (copl++)->l = CMOVE(diwhigh2hw(par->diwstrt_h, par->diwstrt_v, ami_build_copper()

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