Niels Moseley
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157af7c111
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Updated DE0 project to have 0xC00X colour support.
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2018-05-09 02:59:11 +02:00 |
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Niels Moseley
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e475262a2a
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Merge branch 'master' of https://github.com/alangarf/apple-one
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2018-05-08 12:38:41 +02:00 |
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Niels Moseley
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79fb11d244
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fixed the BS fix. :)
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2018-05-07 16:58:12 +02:00 |
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Niels Moseley
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b9a95d4089
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Replaced ASCII backspace 0x08 with '_' in ps2 keyboard translation table.
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2018-05-07 16:56:38 +02:00 |
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Alan Garfield
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33199cbe55
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Merge pull request #26 from ironsteel/master
Fix clear screen button for olimex board
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2018-05-06 07:42:27 +10:00 |
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Steve White
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f4a450f022
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Remove invalid port clr_screen_btn (as I don't see any other references to it in the repo)
yosys -q -p "chparam -list; hierarchy -top apple1_top; synth_ice40 -blif build/apple1.blif" ../../../rtl/apple1.v build/pll.sv ../../../rtl/clock.v ../../../rtl/pwr_reset.v ../../../rtl/ram.v ../../../rtl/rom_wozmon.v ../../../rtl/rom_basic.v ../../../rtl/cpu/arlet_6502.v ../../../rtl/cpu/arlet/ALU.v ../../../rtl/cpu/arlet/cpu.v ../../../rtl/uart/uart.v ../../../rtl/uart/async_tx_rx.v ../../../rtl/vga/vga.v ../../../rtl/vga/vram.v ../../../rtl/vga/font_rom.v ../../../rtl/ps2keyboard/debounce.v ../../../rtl/ps2keyboard/ps2keyboard.v ../../../rtl/boards/upduino/apple1_up5k.v
Warning: Replacing memory \AXYS with list of registers. See ../../../rtl/cpu/arlet/cpu.v:541
ERROR: Module `$paramod$e7b6f8008bbd43376eeb102f607da77667371076\apple1' referenced in module `apple1_top' in cell `my_apple1' does not have a port named 'clr_screen_btn'.
Makefile:26: recipe for target 'build/apple1.blif' failed
make: *** [build/apple1.blif] Error 1
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2018-05-05 12:59:52 -07:00 |
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Steve White
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59bbb91a8d
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Fix syntax error on apple1 declaration by adding missing closing parentheses
yosys -q -p "chparam -list; hierarchy -top apple1_top; synth_ice40 -blif build/apple1.blif" ../../../rtl/apple1.v build/pll.sv ../../../rtl/clock.v ../../../rtl/pwr_reset.v ../../../rtl/ram.v ../../../rtl/rom_wozmon.v ../../../rtl/rom_basic.v ../../../rtl/cpu/arlet_6502.v ../../../rtl/cpu/arlet/ALU.v ../../../rtl/cpu/arlet/cpu.v ../../../rtl/uart/uart.v ../../../rtl/uart/async_tx_rx.v ../../../rtl/vga/vga.v ../../../rtl/vga/vram.v ../../../rtl/vga/font_rom.v ../../../rtl/ps2keyboard/debounce.v ../../../rtl/ps2keyboard/ps2keyboard.v ../../../rtl/boards/upduino/apple1_up5k.v
Warning: Replacing memory \AXYS with list of registers. See ../../../rtl/cpu/arlet/cpu.v:541
ERROR: Parser error in line ../../../rtl/boards/upduino/apple1_up5k.v:76: syntax error, unexpected TOK_ID, expecting ',' or ')'
Makefile:26: recipe for target 'build/apple1.blif' failed
make: *** [build/apple1.blif] Error 1
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2018-05-05 12:59:16 -07:00 |
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Rangel Ivanov
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33a2155484
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Fix clear screen button for olimex board
Assign all the color components of the vga, so we can change colors on
olimex fpga
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2018-05-05 18:11:38 +03:00 |
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Alan Garfield
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86b75a0f2c
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Fixed new line and nul characters outside of WozMon
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2018-04-03 22:14:47 +10:00 |
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lawrie
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bad3b601cc
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Added support for Blackice II
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2018-03-31 10:14:15 +01:00 |
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Niels Moseley
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03ab2cc86e
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Fixed VGA scrolling bug
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2018-02-19 00:46:34 +01:00 |
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Niels Moseley
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a0dae6f9a7
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Fixed DE0 compilation problems
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2018-02-19 00:29:30 +01:00 |
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Alan Garfield
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37c3898d9f
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added font and colour support at 0xC000-0xC002
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2018-02-18 17:52:19 +11:00 |
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Alan Garfield
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48f6f7b78d
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removed vga font mode switch from software control
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2018-02-16 14:38:18 +11:00 |
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Alan Garfield
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11bef736b4
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Added toggle button on ice40hx8k breakout to switch from PS2 to Uart
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2018-02-16 14:02:02 +11:00 |
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Alan Garfield
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b7f3f186f7
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Added clear screen button
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2018-02-16 13:43:43 +11:00 |
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Alan Garfield
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ae59891f2e
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fixed condition where uart_cts failed
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2018-02-16 13:42:21 +11:00 |
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Alan Garfield
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526538a685
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fixed param paths for yosys, may need more work
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2018-02-14 15:27:36 +11:00 |
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Alan Garfield
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78b3c6f5c6
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Updated the omilex board support
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2018-02-14 11:38:26 +11:00 |
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Alan Garfield
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7ef0df07da
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Merge pull request #11 from ironsteel/master
Support for Olimex iCE40HX8K-EVB fpga board
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2018-02-14 11:14:12 +11:00 |
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Niels Moseley
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f525631760
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S3E updates.
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2018-02-12 16:47:52 +01:00 |
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Niels Moseley
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7a260619a5
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* Added missing S3E top level verilog file.
* Updated wozmon.hex to be ISE compliant.
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2018-02-12 16:24:16 +01:00 |
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Olof Kindgren
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3a330aeccb
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Remove non-existing port assignments
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2018-02-12 15:19:40 +01:00 |
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Olof Kindgren
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2226afe669
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Expose ROM/RAM files as top-level parameters
This allows file names to be overridden at compile-time.
It also gets rid of the ifdef SIM in the verilog components
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2018-02-12 14:04:00 +01:00 |
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Niels Moseley
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9bf7d101cc
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Light maintenance.
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2018-02-12 01:57:15 +01:00 |
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Alan Garfield
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b0d0d778f0
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Fixed paths on upduino build
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2018-02-12 09:35:44 +11:00 |
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Alan Garfield
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ffad5968b6
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moved tinyfpga rtl to rtl/boards
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2018-02-12 08:43:29 +11:00 |
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Alan Garfield
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a4f13a87fe
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updated ROM paths to handle new board/buildenv structure
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2018-02-12 08:26:57 +11:00 |
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Alan Garfield
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3505ff20fc
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Merge pull request #10 from al177/master
Add UPDuino (iCE40UP5K) support to apple-one
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2018-02-12 07:40:55 +11:00 |
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Alan Garfield
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585391414c
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Added PS2 interface to ice40hx8k board
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2018-02-12 07:12:38 +11:00 |
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Rangel Ivanov
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3987dc22cb
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Initial port to olimex ice40hx8k with ice-40io
ps2 will be added when someone donates a ps2 keyboard
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2018-02-11 13:28:37 +02:00 |
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al177
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ca44652a69
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Add iCE40UP5K (UPDuino) support
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2018-02-10 00:01:39 -06:00 |
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Niels Moseley
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7d36183103
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some more ps/2 code cleanup
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2018-02-09 00:57:45 +01:00 |
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Niels Moseley
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88bb7167f8
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PS/2 code cleanup
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2018-02-09 00:01:30 +01:00 |
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Niels Moseley
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894c50ff4e
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Added debounced PS/2 keyboard interface and A1 top-level selection between keyboard and UART RX
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2018-02-08 23:47:09 +01:00 |
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Niels Moseley
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14743ed0de
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Updated PS/2 keyboard processing in an attempt to make it more stable -- still needs work
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2018-02-08 19:02:46 +01:00 |
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Niels Moseley
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237d35491a
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Fixed Quartus VGA reversal bug/feature. Removed bit reversing logic and created bit-reversed font rom hex file
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2018-02-08 17:51:30 +01:00 |
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Niels Moseley
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f76134bcf1
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Added VGA font rom in hex to (hopefully) solve the endianess problems between Yosys/Quartus
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2018-02-07 19:22:00 +01:00 |
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Niels Moseley
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dd2c480675
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Fixed reg/wire problems for Quartus.
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2018-02-07 17:12:27 +01:00 |
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Niels Moseley
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3ae84f6bc0
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Merge branch 'master' of https://github.com/alangarf/apple-one
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2018-02-07 17:05:24 +01:00 |
|
Niels Moseley
|
2ae6d8a867
|
DE0
|
2018-02-07 17:04:40 +01:00 |
|
Alan Garfield
|
9371303789
|
Fixed minor verilator complaint
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2018-02-08 01:06:35 +11:00 |
|
Alan Garfield
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fdc93fb0d2
|
Hardware scrolling seems to be working!
|
2018-02-08 00:40:43 +11:00 |
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Niels Moseley
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c1942d5d14
|
new VGA
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2018-02-05 14:43:46 +01:00 |
|
Alan Garfield
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6f7812f51d
|
Added defines to choose display mode of fonts
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2018-02-06 00:35:30 +11:00 |
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Alan Garfield
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25aff9cdc3
|
VGA module works. Still no hardware scrolling though
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2018-02-06 00:29:56 +11:00 |
|
Alan Garfield
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7b3c65b8d9
|
Fixed issue with yosys compile
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2018-02-05 00:24:12 +11:00 |
|
Alan Garfield
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20919fa726
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wip of the pipeline VGA module. stupid yosys bug, but testbench looks ok
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2018-02-05 00:12:06 +11:00 |
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Alan Garfield
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2432225d01
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Initial VGA working with the apple one output. YAY!
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2018-01-31 00:48:47 +11:00 |
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Alan Garfield
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451bff1592
|
fiddled the vga module a little
|
2018-01-30 00:19:21 +11:00 |
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