Commit History

Author SHA1 Message Date
  H. Peter Anvin 4d4291d637 usb: fix descriptor regeneration; add name strings to individual ports 2 years ago
  H. Peter Anvin 835310c76e update: .fw file is a single compressed container; simplify I/O code 2 years ago
  H. Peter Anvin 84afb464e6 update: encode version in the firmware files; better .rpf generation 2 years ago
  H. Peter Anvin ee45852b85 Full infrastructure for updating flash via JTAG SVF 2 years ago
  H. Peter Anvin 6375646603 update: get closer to a working JTAG update infrastructure 2 years ago
  H. Peter Anvin e1c53dfb56 vjtag: allow both SRAM and DRAM to be accessed over VJTAG 2 years ago
  H. Peter Anvin 8ba4a1a3de vjtag: fix "one bit behind" problem for write properly; use sys_clk 2 years ago
  H. Peter Anvin 47300bdbed vjtag: require a synchronization prefix to write to memory 2 years ago
  H. Peter Anvin 37de408c19 Allow the CPU to force an FPGA reload; vjtag improvement 2 years ago
  H. Peter Anvin 2ec75f1807 fpga: virtual JTAG interface 2 years ago
  H. Peter Anvin 9c1891e562 spiflash.[ch]: a (hopefully) platform-independent SPI flash writer 2 years ago
  H. Peter Anvin a90ef02f46 fpga: generate .xsvf files 2 years ago
  H. Peter Anvin e05dbe6f40 v2boot: simple boot loader connecting ESP32-SPI to flash-SPI 2 years ago
  H. Peter Anvin 4b07e7703d Fix USB serial number generation 2 years ago
  H. Peter Anvin aea92d6f7a fw: download SPI ROM ID and send to USB very early in execution 2 years ago
  H. Peter Anvin 6014b9c6d7 max80: fix timing bug that affected code execution from SDRAM 2 years ago
  H. Peter Anvin 8b67b5db30 spirom: fix SPI ROM I/O and data downloading 2 years ago
  H. Peter Anvin 8eec9b9e0a Timing improvements; allow SRAM to be read over JTAG 2 years ago
  H. Peter Anvin 9471dad838 Move date stamp generation to fpga build; record SDRAM checksum 2 years ago
  H. Peter Anvin d2951ecd94 spirom: issue the right 1-bit command; update ufddos80.rom 2 years ago
  H. Peter Anvin e5070d268e spirom: implement 1-bit DMA mode 2 years ago
  H. Peter Anvin 0bb459f8dc Fix SDRAM checksum generation 2 years ago
  H. Peter Anvin adf6c39024 serial: simplify physical tty and make BREAK reset work 2 years ago
  H. Peter Anvin 7462426469 usb: use showahead on the Rx FIFO, but not the Tx FIFO 2 years ago
  H. Peter Anvin a0f8eb5820 Fix false positive ABC-bus memory overrun timer 2 years ago
  H. Peter Anvin 0271d1979a sdram: return start to the right subunit; add ABC-bus latency counter 2 years ago
  H. Peter Anvin eb851b7632 pun80: fix IRQ/status conditions; console: optimize 2 years ago
  H. Peter Anvin 7912a488fa usb: fix bogus AND of data and boolean in control message handling 2 years ago
  H. Peter Anvin c48373f9a8 usb: handle SET_CONTROL_LINE_STATE USB messages 2 years ago
  H. Peter Anvin 50d3a0c3bc usb: timing fixes in the status and IRQ paths 2 years ago