Module flash 

Reading and writing the card’s flash: configuration, dumps, and firmware.

Functions

dump_flash

Dump an entire 64KB flash block. Read-only.

dump_range

Dump an arbitrary flash range using linear addressing. Read-only.

flash_firmware

Install an FPGA bitstream into the primary firmware bank.

read_blocks

Read count consecutive 64KB blocks starting at first; stops between blocks when cancelled.

read_config

Read the card’s stored configuration out of flash as .rcvbp file bytes.

read_primary_bank

Read the whole primary firmware bank into memory.

restore_flash

Write a previously dumped block image back to the card, for recovery.

rewrite_block

Erase the parameter block, write image over it, then verify and repair.

save_config

Save what read_config returned as out, print the path, and warn when the file will not drive PWM chips or does not parse.

scan_flash

Read page 0 of each block and report what it looks like. Read-only.

write_config

Install a .rcvbp into the card’s parameter flash.