 H. Peter Anvin
|
b138f38385
WIP: generalize I2C interface
|
2 anos atrás |
|
H. Peter Anvin
|
7b5981fe5b
fwupdate: fix flags matching
|
2 anos atrás |
|
H. Peter Anvin
|
634b03c355
fwupdate: support fw v2 format (multiversion) for OTA updates
|
2 anos atrás |
|
H. Peter Anvin
|
969d145878
fw: propagate board_info from ESP32 to FPGA
|
2 anos atrás |
|
H. Peter Anvin
|
75e32256b8
fw: add ability to write a board ID string in ESP flash
|
2 anos atrás |
|
H. Peter Anvin
|
1b4255df8e
esplink: add ring buffer read/write functions to rv32 side
|
2 anos atrás |
|
H. Peter Anvin
|
0e09a7c608
fwupdate: update esp32 when flashing from sdcard
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2 anos atrás |
|
H. Peter Anvin
|
bf2d593e50
rv32: combine heap and disk cache
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2 anos atrás |
|
H. Peter Anvin
|
9ac4e30722
time: synchronize all clocks: RTC, SNTP, ESP, FPGA/ABC
|
2 anos atrás |
|
H. Peter Anvin
|
bec7285913
esplink: fix handshake between ESP and FPGA
|
2 anos atrás |
|
H. Peter Anvin
|
3847060a6e
Merge esplink work with mainline
|
2 anos atrás |
|
H. Peter Anvin
|
50f7f572a3
WIP: ringbuffer system between ESP32 and FPGA
|
2 anos atrás |
|
H. Peter Anvin
|
c4320f1f4f
esplink: better error checking, test ESP -> FPGA write direction
|
2 anos atrás |
|
H. Peter Anvin
|
065742e213
esplink: fix startup time race condition on ESP32 side
|
2 anos atrás |
|
H. Peter Anvin
|
d8e0e2d6ac
esplink: handle arbitrary byte ranges; allow ESP to query status
|
2 anos atrás |
|
H. Peter Anvin
|
832c07c31f
Have ESP issue a handshake interrupt; some common link code
|
2 anos atrás |
|
H. Peter Anvin
|
1725fbb91d
ESP32 code for FPGA link; test code and fixes
|
2 anos atrás |
|
H. Peter Anvin
|
aac953ed19
Implement FPGA <-> ESP32 communication path
|
2 anos atrás |
|
H. Peter Anvin
|
f1e04bf5c7
esp32 firmware image with support for OTA updates of both FPGA and ESP32
|
2 anos atrás |
|
H. Peter Anvin
|
e0305b26e3
system.c: disable the 5 s testing startup delay
|
2 anos atrás |
|
H. Peter Anvin
|
835310c76e
update: .fw file is a single compressed container; simplify I/O code
|
2 anos atrás |
|
H. Peter Anvin
|
ee45852b85
Full infrastructure for updating flash via JTAG SVF
|
2 anos atrás |
|
H. Peter Anvin
|
6375646603
update: get closer to a working JTAG update infrastructure
|
2 anos atrás |
|
H. Peter Anvin
|
2e7c547f79
flash update: handle data from a memory buffer; add header
|
2 anos atrás |
|
H. Peter Anvin
|
2ec75f1807
fpga: virtual JTAG interface
|
2 anos atrás |
|
H. Peter Anvin
|
9c1891e562
spiflash.[ch]: a (hopefully) platform-independent SPI flash writer
|
2 anos atrás |
|
H. Peter Anvin
|
4b07e7703d
Fix USB serial number generation
|
2 anos atrás |
|
H. Peter Anvin
|
aea92d6f7a
fw: download SPI ROM ID and send to USB very early in execution
|
2 anos atrás |
|
H. Peter Anvin
|
6014b9c6d7
max80: fix timing bug that affected code execution from SDRAM
|
2 anos atrás |
|
H. Peter Anvin
|
8b67b5db30
spirom: fix SPI ROM I/O and data downloading
|
2 anos atrás |
