 H. Peter Anvin
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e0c50e4aa3
Integrate the new sysvars package, replace using the environment
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2 years ago |
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H. Peter Anvin
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16464af081
Refresh build
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2 years ago |
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H. Peter Anvin
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bca5b4b9cf
v1.2: check in official v1.2 binaries
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2 years ago |
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H. Peter Anvin
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9c502cc9e6
fpga: regenerate binaries
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2 years ago |
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H. Peter Anvin
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2ec1af473b
picorv32: further IRQ latency improvements; regenerate with Quartus 22.1
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2 years ago |
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H. Peter Anvin
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0115548fc0
rv32: use a dedicated interrupt stack
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2 years ago |
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H. Peter Anvin
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bf9aa45886
riscv32: add the ctz instruction for better interrupt latency
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2 years ago |
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H. Peter Anvin
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3d3e44fbda
v1.1: check in the official v1.1 binaries
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2 years ago |
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H. Peter Anvin
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12f13c26f3
esp32: dump config on USB serial port; add mDNS support; Arduino 2.0.6
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2 years ago |
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H. Peter Anvin
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97b9b3e354
print80: update PUN80 ROMs to match the new protocol in abc80sim
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2 years ago |
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H. Peter Anvin
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bddbff2298
usb: don't remove "empty" or "last" while a packet is in progress
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2 years ago |
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H. Peter Anvin
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053ccb0739
USB: fix data loss due to bad rewind on CRC error
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2 years ago |
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H. Peter Anvin
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7b5981fe5b
fwupdate: fix flags matching
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3 years ago |
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H. Peter Anvin
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634b03c355
fwupdate: support fw v2 format (multiversion) for OTA updates
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3 years ago |
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H. Peter Anvin
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969d145878
fw: propagate board_info from ESP32 to FPGA
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3 years ago |
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H. Peter Anvin
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75e32256b8
fw: add ability to write a board ID string in ESP flash
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3 years ago |
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H. Peter Anvin
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12519f981f
update: it is slow, but now firmware upload via serial port & USB work
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3 years ago |
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H. Peter Anvin
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fc450b42f2
Board 2.1 support; Full FW install via serial port or ESP32 USB (preliminary)
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3 years ago |
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H. Peter Anvin
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8f013f9ea9
esp32: refactor fw update code to allow one-shot serial port upload
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3 years ago |
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H. Peter Anvin
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378d46cb8f
flashesp: include all ESP32 flash data in .fw; script to flash
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3 years ago |
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H. Peter Anvin
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b746a57a9f
Consolidate firmware format definitions into common/fwimg.h
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3 years ago |
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H. Peter Anvin
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1917765d2f
picorv32: add support for multiple user CPU contexts
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3 years ago |
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H. Peter Anvin
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1b9f666c8e
Create a common directory for sources between esp32 and rv32
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3 years ago |
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H. Peter Anvin
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c15e74f601
rv32: add single-byte esplink get/put functions
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3 years ago |
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H. Peter Anvin
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1b4255df8e
esplink: add ring buffer read/write functions to rv32 side
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3 years ago |
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H. Peter Anvin
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01a9935e87
USB: use unofficial USB IDs 4680:088x for both USB interfaces
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3 years ago |
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H. Peter Anvin
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0e09a7c608
fwupdate: update esp32 when flashing from sdcard
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3 years ago |
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H. Peter Anvin
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bf2d593e50
rv32: combine heap and disk cache
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3 years ago |
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H. Peter Anvin
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54aa67c9dd
esplink: change to 7 interrupt/status bits per direction
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3 years ago |
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H. Peter Anvin
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aec0a99499
time: don't sync as often, but always sync after NTP event
|
3 years ago |
