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ip
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6798b92c04
Simple disk cache; add missing files
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4 лет назад |
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output_files
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9ca2889add
cpu: move the reset vector away from 0
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4 лет назад |
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scripts
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27454bdbd3
qsfdeps.pl: ignore Signaltap files
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4 лет назад |
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simulation
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265fb7692e
CPU now can execute instructions, at least in simulation!!
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4 лет назад |
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.gitignore
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e32df0c25b
Remove max80.map from tree
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4 лет назад |
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Makefile
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be3a50be52
sdcard: mount disk images, Makefile/ld: infrastructure for dram data
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4 лет назад |
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abcbus.sv
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46c873bd12
abcbus: make INT#, NMI#, RESIN# and WAIT#/RDY explicitly controllable
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4 лет назад |
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fast_mem.sv
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dd69eafb99
Many timing fixes; better IRQ handling for abcbus
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4 лет назад |
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functions.sv
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f2060589ab
Default baud rate = 115200, baud rate programmable
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4 лет назад |
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i2c.sv
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4970fb6ef6
rtc: issue dummy clock cycles if SDA appears stuck
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4 лет назад |
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iodevs.vh
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4970fb6ef6
rtc: issue dummy clock cycles if SDA appears stuck
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4 лет назад |
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max80.pins
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f476073603
SPI ROM -> SDRAM download unit (not quite working yet?)
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4 лет назад |
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max80.qpf
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062a3d9eb1
Reorganize tree so a single Makefile can do the right thing
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4 лет назад |
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max80.qsf
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4a0966e759
abcbus: put the I/O status register (INP 1) in a separate SRAM
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4 лет назад |
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max80.sdc
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dd69eafb99
Many timing fixes; better IRQ handling for abcbus
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4 лет назад |
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max80.sv
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9ca2889add
cpu: move the reset vector away from 0
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4 лет назад |
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max80jic.cof
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be3a50be52
sdcard: mount disk images, Makefile/ld: infrastructure for dram data
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4 лет назад |
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picorv32.v
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ec99762a84
Use waitirq rather than suspending a memory transaction for SD card
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4 лет назад |
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sdcard.sv
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ec99762a84
Use waitirq rather than suspending a memory transaction for SD card
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4 лет назад |
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sdram.sv
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6ae39aaf12
Make romcopy device programmable and able to zero memory
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4 лет назад |
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spi_master.sv
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062a3d9eb1
Reorganize tree so a single Makefile can do the right thing
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4 лет назад |
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spirom.sv
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0723ccd8b7
spirom: control the spi_sck buffer on the negative edge
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4 лет назад |
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synchro.sv
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062a3d9eb1
Reorganize tree so a single Makefile can do the right thing
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4 лет назад |
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sysclock.sv
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8ead1845e1
fpga/sysclock: fix off-by-one in periodic pulse generation
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4 лет назад |
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tmdsenc.sv
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062a3d9eb1
Reorganize tree so a single Makefile can do the right thing
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4 лет назад |
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transpose.sv
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062a3d9eb1
Reorganize tree so a single Makefile can do the right thing
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4 лет назад |
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tty.sv
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6ae39aaf12
Make romcopy device programmable and able to zero memory
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4 лет назад |
H. Peter Anvin
9ca2889add
cpu: move the reset vector away from 0