FreeCalypso > hg > freecalypso-tools
view rvinterf/old/before-rvinterf/txpkt.h @ 921:74d284add54d
fc-fsio: guard against bogus readdir results from the target
If the FFS being operated on contains SE K2x0 extended filenames,
readdir will return strings that are bad for printing. We need to
guard against this possibility, and also against possible other
bogosity that could be sent by other alien firmwares.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 31 Dec 2022 22:55:23 +0000 |
parents | e7502631a0f9 |
children |
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/* * For sizing our buffers etc in rvinterf, we need a limit on the size of * message packets we can send to the target. As it happens, the packet * Rx code in RVT on the target side also has a limit (quite naturally, * as it needs to use a static buffer to reassemble incoming packets as * they arrive at the UART in unpredictable interrupt-sized chunks), so * we set our limit to match that in RVT. */ #define MAX_PKT_TO_TARGET 255 /* * The above limit definition counts all bytes between the opening and * closing STX flags, but not DLEs inserted for binary transparency. */