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AH = 00h DS:SI -> 216-byte buffer for network debugging information (see #03322)
Return:
CF clear AX = 0000h buffer filled
Notes: This call is not documented by FTP, Inc. for any version. Most of the information returned by this call is available via the documented get_kernel_info or net_info commands.. This function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim
See Also: INT 61"FTP Software" - INT 61/AH=2Ah"PC/TCP"
Format of network debugging information: Offset Size Description (Table 03322) 00h DWORD number of interrupts 04h DWORD receive buffer low-water mark 08h DWORD transmit buffer low-water mark 0Ch DWORD number of packets received 10h DWORD number of packets transmitted 14h DWORD total receive errors 18h DWORD total transmit errors 1Ch 4 BYTEs ??? 20h DWORD receive resets 24h DWORD transmit resets 28h DWORD number of "runts" received 2Ch DWORD number of alignment errors on received packets 30h DWORD number of CRC errors on received packets 34h DWORD number of parity errors on received packets 38h DWORD number of receive overflow errors 3Ch DWORD number of oversized packets received 40h DWORD number of packets lost due to lack of buffers 44h DWORD receive timeouts 48h 32 BYTEs ??? 68h DWORD number of transmit collisions 6Ch DWORD number of transmit timeouts 70h DWORD number of transmit underflows 74h DWORD number of lost "crs" on transmit 78h DWORD number of times heartbeat failed on transmit 7Ch 24 BYTEs ??? 94h WORD free packet buffers 96h WORD total packet buffers 98h WORD minimum number of packet buffers free since kernel started 9Ah 24 BYTEs ??? B2h DWORD pointer to TCP connection list??? B6h DWORD pointer to IP routing table??? BAh 30 BYTEs ???
Category: Network - Int 61h - P
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