64kib

03/01/2020

10:32 PM EclaireXL Feature #85: 720p support/1080i support

Checked on the ram block input/output when built with 32KB and 64KB.
Same input, same mif, different output...
Chec...

02/27/2020

11:10 PM EclaireXL Feature #85: 720p support/1080i support

Tried to upgrade from Quartus 18.0 to 19.1. Same issue.

10:28 PM EclaireXL Feature #85: 720p support/1080i support

Problem is with E8:
002020100112
bit 20 == high = opcStackUp.
This isn't what is in the constant table, so not c...

02/26/2020

10:57 PM EclaireXL Feature #85: 720p support/1080i support

Its opcodeInfoTable that is getting put into altsyncram. Not sure why its invalid yet. I'm trying the ramstyle attrib...

10:28 PM EclaireXL Feature #85: 720p support/1080i support

with 32k, the block is not shared. I guess something is accessing memory where it shouldn't...

10:04 PM EclaireXL Feature #85: 720p support/1080i support

M10K is shared:
atari800core:atari800|cpu:cpu6502|cpu_65xx:cpu_6502_peter|altsyncram:Mux54_rtl_0|altsyncram_ag91:aut...

10:03 PM EclaireXL Feature #85: 720p support/1080i support

with 64k
atari800core:atari800|cpu:cpu6502|cpu_65xx:cpu_6502_peter|altsyncram:Mux54_rtl_0|altsyncram_ag91:auto_gener...

09:54 PM EclaireXL Feature #85: 720p support/1080i support

I guess related to the opcinfo storage somehow. with 32k get this:
atari800core:atari800|cpu:cpu6502|cpu_65xx:cpu_65...

09:52 PM EclaireXL Feature #85: 720p support/1080i support

On v1 its all working, with 32K block ram as system ram. Once I put it to 64K block ram as system ram (which JUST fit...

02/23/2020

10:23 PM EclaireXL Feature #85: 720p support/1080i support

Got this merged down to svn and also v1 and v3 building.
Was hanging on purely internal i2c. Changed master and sl...