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Subject:  Re: [9front] strange behaviour of igfx and vesa
Date: Mon, 20 Jun 2016 13:14:48 +0900
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X-Bullshit: overflow-preventing lossless map/reduce-aware element firewall high-performance controller 

> In my case, use ff01 and ff05 instead of 1804 and 1805 in mmio.awk?
> I used those value, and got all ffffffff value like:
> rmmio 00041000 ffffffff 	#
> rmmio 00044008 ffffffff 	#
> rmmio 0004f000 ffffffff 	#
> rmmio 0004f040 ffffffff 	#
> rmmio 0004f044 ffffffff 	#
> rmmio 0004f048 ffffffff 	#
> rmmio 0004f04c ffffffff 	#
> rmmio 00060000 ffffffff 	# HTOTAL_A
> rmmio 00060004 ffffffff 	# HBLANK_A
> rmmio 00060008 ffffffff 	# HSYNC_A
> rmmio 0006000c ffffffff 	# VTOTAL_A
> rmmio 00060010 ffffffff 	# VBLANK_A
> rmmio 00060014 ffffffff 	# VSYNC_A
> rmmio 0006001c ffffffff 	# PIPEASRC

Ichanged the value of 0xf000 and 0cf004 of dump.rc to
0xff00 and 0xff04, and got a reasonable value like:
rmmio 00041000 ffffffff 	#
rmmio 00044008 ffffffff 	#
rmmio 0004f000 ffffffff 	#
rmmio 0004f040 ffffffff 	#
rmmio 0004f044 ffffffff 	#
rmmio 0004f048 ffffffff 	#
rmmio 0004f04c ffffffff 	#
rmmio 00060000 8bf068f 	# HTOTAL_A
rmmio 00060004 8bf068f 	# HBLANK_A
rmmio 00060008 7a706f7 	# HSYNC_A
rmmio 0006000c 4400419 	# VTOTAL_A
rmmio 00060010 4400419 	# VBLANK_A
rmmio 00060014 422041c 	# VSYNC_A
rmmio 0006001c 68f0419 	# PIPEASRC
rmmio 00060030 0 	#
rmmio 00060034 0 	#
rmmio 00060040 0 	#
rmmio 00060044 0 	#
	....

Kenji