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fpga/abc80/abc80.git
de1
master
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sramshare
tv80
ABC80 in an FPGA
H. Peter Anvin
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Commit message (
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Author
Age
Files
Lines
*
Add hack to auto-initialize the printer ROM devices
abc80-de1-15
H. Peter Anvin
2009-01-10
3
-1
/
+11
*
Makefile: ignore files/* directory
abc80-de1-14
H. Peter Anvin
2009-01-10
1
-1
/
+1
*
abcprintd: remove debugging code; hide the -t option
H. Peter Anvin
2009-01-10
3
-23
/
+3
*
The last jumps are delete and rename, but they don't work
H. Peter Anvin
2009-01-10
1
-15
/
+22
*
printer.asm: beginnings of block I/O support
H. Peter Anvin
2009-01-09
1
-15
/
+74
*
fileop: Now input pra: seems to work, too...
H. Peter Anvin
2009-01-09
2
-25
/
+64
*
Snapshot the file operations work
H. Peter Anvin
2009-01-06
9
-37
/
+360
*
printer.v: allow C3# (OUT 4) to clear the input FIFO
H. Peter Anvin
2009-01-04
1
-1
/
+2
*
z80dis: fix a bug disassembling code with IXL
H. Peter Anvin
2009-01-04
1
-1
/
+1
*
abcprintd: fix fileop state machine; add debugging printfs
H. Peter Anvin
2009-01-04
2
-7
/
+16
*
printer.asm: minor changes for readability
H. Peter Anvin
2009-01-04
1
-25
/
+26
*
printer.v: fix receive circuit
H. Peter Anvin
2009-01-04
1
-9
/
+9
*
printer: fix support for new bidirectional port
H. Peter Anvin
2009-01-04
2
-7
/
+6
*
tools/Makefile: need .SUFFIXES
H. Peter Anvin
2009-01-04
1
-0
/
+2
*
Merge branch 'de1' of ssh://terminus.zytor.com/pub/git/fpga/abc80/abc80 into de1
H. Peter Anvin
2009-01-04
5
-21
/
+602
|
\
|
*
errlist: fix typo
H. Peter Anvin
2009-01-04
1
-1
/
+1
|
*
abcprintd: initial implementation of a remote access protocol
H. Peter Anvin
2009-01-04
4
-21
/
+533
|
*
Include a list of ABC80 error codes
H. Peter Anvin
2009-01-04
1
-0
/
+69
*
|
data/Makefile: build basic80.mif
H. Peter Anvin
2009-01-03
1
-1
/
+1
|
/
*
z80dis: allow disassembly at an offset other than zero
H. Peter Anvin
2009-01-03
1
-5
/
+17
*
Bidirectional printer port, including ROM revision
H. Peter Anvin
2009-01-03
3
-91
/
+185
*
Add a serial port receive FIFO for the "printer" port
H. Peter Anvin
2009-01-03
1
-0
/
+181
*
sound.v: fix typo
H. Peter Anvin
2008-12-30
1
-1
/
+1
*
Fix audio DAC programming
abc80-de1-13
H. Peter Anvin
2008-12-30
3
-15
/
+40
*
sddrom: "don't re-issue HCS bit" was a misreading of spec
abc80-de1-12
H. Peter Anvin
2008-12-30
1
-1
/
+1
*
Document DE1-11
abc80-de1-11
H. Peter Anvin
2008-12-30
1
-0
/
+5
*
sddrom: actually read the OCR!
H. Peter Anvin
2008-12-30
1
-1
/
+1
*
Document updates in DE1-10
abc80-de1-10
H. Peter Anvin
2008-12-30
1
-0
/
+15
*
sddrom: fix support for SDHC
H. Peter Anvin
2008-12-30
1
-5
/
+11
*
sddrom: be more careful about DEHL during sd_init
H. Peter Anvin
2008-12-30
1
-6
/
+7
*
abc80.v: restructure the video_width conditional to synthesize
abc80-de1-9
H. Peter Anvin
2008-12-29
1
-6
/
+8
*
sddrom.asm: minor space optimization
H. Peter Anvin
2008-12-29
1
-31
/
+29
*
sddrom: be a bit more paranoid about when sd_buf is valid and not
H. Peter Anvin
2008-12-29
1
-3
/
+6
*
sddrom.asm: nothing is locked in setup_command
H. Peter Anvin
2008-12-29
1
-0
/
+1
*
sddrom.asm: clear the interrupt pending flag
H. Peter Anvin
2008-12-29
1
-1
/
+2
*
led.inc: a few more Greek letters that can be recognized, sort of
H. Peter Anvin
2008-12-29
1
-1
/
+6
*
sddrom.asm: move LED codes to include file, add a few more
H. Peter Anvin
2008-12-29
3
-38
/
+43
*
sddisk.v: make it explicit errled <- 0 on POR
H. Peter Anvin
2008-12-29
1
-1
/
+1
*
sddisk: report initialization errors to the system and LEDs
abc80-de1-8
H. Peter Anvin
2008-12-29
4
-15
/
+94
*
i2c: i2c_rom_stop had silently changed definition, so update value
H. Peter Anvin
2008-12-28
1
-1
/
+1
*
i2c: rename "bit" to "sda" to shut up a warning
H. Peter Anvin
2008-12-28
1
-33
/
+33
*
Minor cleanups (eliminate warnings)
H. Peter Anvin
2008-12-28
3
-4
/
+2
*
i2c: much more compact design
H. Peter Anvin
2008-12-28
1
-50
/
+96
*
Makefile: avoid +x zipfiles...
abc80-de1-7
H. Peter Anvin
2008-12-27
1
-1
/
+1
*
Add an I2C master engine to initialize the sound DAC
H. Peter Anvin
2008-12-27
5
-33
/
+201
*
Test pattern on SW5, move printer/V.24 to SW3
abc80-de1-6
H. Peter Anvin
2008-12-27
3
-31
/
+31
*
Document fixed hang on reset
abc80-de1-5
H. Peter Anvin
2008-12-27
1
-0
/
+5
*
sddisk.v: revert reset value change to main_status
H. Peter Anvin
2008-12-27
1
-1
/
+1
*
Makefile: remove *.bak on "make dist", too
abc80-de1-4
H. Peter Anvin
2008-12-27
1
-2
/
+2
*
A bit better cleaning for "make dist"
H. Peter Anvin
2008-12-27
1
-1
/
+2
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