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fatfs
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cb4dc0a825
fatfs: open-code Latin-1 (codepage 819)
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3 lat temu |
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include
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aad6fa3aad
fw: link against newlib-nano
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3 lat temu |
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.gitignore
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518503fa99
iodev: centralize definitions and auto-generate boiler plate code
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3 lat temu |
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Makefile
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0855fd5684
fw: move sdram downloader test data to assembly
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3 lat temu |
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abcdrive.c
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df521ce35f
abcbus: fix missing clock to ABC-bus synchronizer
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3 lat temu |
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bin2mif.pl
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4771d428e2
bin2mif: fast_ram expects unpacked decimal filename indicies
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3 lat temu |
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boot.mif
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dd69eafb99
Many timing fixes; better IRQ handling for abcbus
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3 lat temu |
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console.c
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3608e21183
Add extended devices (xdevs) that require > 128 bytes
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3 lat temu |
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console.h
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dce6ed79e1
fw, console: add flush function
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3 lat temu |
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die.c
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0176e771d1
fw: irq wrapper, picorv32 custom instructions, _die() with blinkenlights
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3 lat temu |
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dummy.c
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2b261e54f6
fw: add interrupt support; use a linker script
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3 lat temu |
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fw.h
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be3a50be52
sdcard: mount disk images, Makefile/ld: infrastructure for dram data
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3 lat temu |
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head.S
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54f6bd3fd6
fw: replace libc _start with a much simpler one
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3 lat temu |
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hello.c
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54f6bd3fd6
fw: replace libc _start with a much simpler one
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3 lat temu |
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io.h
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ec99762a84
Use waitirq rather than suspending a memory transaction for SD card
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3 lat temu |
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ioregs.h
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dd69eafb99
Many timing fixes; better IRQ handling for abcbus
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3 lat temu |
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irq.h
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ec99762a84
Use waitirq rather than suspending a memory transaction for SD card
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3 lat temu |
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irqasm.S
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518503fa99
iodev: centralize definitions and auto-generate boiler plate code
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3 lat temu |
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max80.ld
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0dfe406919
fw: move the malloc heap to DRAM
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3 lat temu |
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memset.c
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d37791d8a7
fw: faster memset()
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3 lat temu |
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picorv32.h
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ec99762a84
Use waitirq rather than suspending a memory transaction for SD card
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3 lat temu |
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rtc.c
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c26574cc6a
i2c: fix spurious Sr condition; revert to 400 kHz
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3 lat temu |
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sbrk.c
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0dfe406919
fw: move the malloc heap to DRAM
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3 lat temu |
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sdcard.c
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be3a50be52
sdcard: mount disk images, Makefile/ld: infrastructure for dram data
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3 lat temu |
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sdcard.h
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ec99762a84
Use waitirq rather than suspending a memory transaction for SD card
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3 lat temu |
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sys.h
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d6d6390bca
Clean up _start() -- the one in libc doesn't zero bss correctly
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3 lat temu |
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systime.h
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8f74766933
rtc: print the decoded RTC time to the console and update systime
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3 lat temu |
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testdata.S
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0dfe406919
fw: move the malloc heap to DRAM
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3 lat temu |
H. Peter Anvin
dd69eafb99
Many timing fixes; better IRQ handling for abcbus