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sdla.h
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/* * INET An implementation of the TCP/IP protocol suite for the LINUX * operating system. INET is implemented using the BSD Socket * interface as the means of communication with the user level. * * Global definitions for the Frame relay interface. * * Version: @(#)if_ifrad.h 0.20 13 Apr 96 * * Author: Mike McLagan <mike.mclagan@linux.org> * * Changes: * 0.15 Mike McLagan Structure packing * * 0.20 Mike McLagan New flags for S508 buffer handling * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. */ #ifndef SDLA_H #define SDLA_H /* adapter type */ #define SDLA_TYPES #define SDLA_S502A 5020 #define SDLA_S502E 5021 #define SDLA_S503 5030 #define SDLA_S507 5070 #define SDLA_S508 5080 #define SDLA_S509 5090 #define SDLA_UNKNOWN -1 /* port selection flags for the S508 */ #define SDLA_S508_PORT_V35 0x00 #define SDLA_S508_PORT_RS232 0x02 /* Z80 CPU speeds */ #define SDLA_CPU_3M 0x00 #define SDLA_CPU_5M 0x01 #define SDLA_CPU_7M 0x02 #define SDLA_CPU_8M 0x03 #define SDLA_CPU_10M 0x04 #define SDLA_CPU_16M 0x05 #define SDLA_CPU_12M 0x06 /* some private IOCTLs */ #define SDLA_IDENTIFY (FRAD_LAST_IOCTL + 1) #define SDLA_CPUSPEED (FRAD_LAST_IOCTL + 2) #define SDLA_PROTOCOL (FRAD_LAST_IOCTL + 3) #define SDLA_CLEARMEM (FRAD_LAST_IOCTL + 4) #define SDLA_WRITEMEM (FRAD_LAST_IOCTL + 5) #define SDLA_READMEM (FRAD_LAST_IOCTL + 6) struct sdla_mem { int addr; int len; void *data; }; #define SDLA_START (FRAD_LAST_IOCTL + 7) #define SDLA_STOP (FRAD_LAST_IOCTL + 8) /* some offsets in the Z80's memory space */ #define SDLA_NMIADDR 0x0000 #define SDLA_CONF_ADDR 0x0010 #define SDLA_S502A_NMIADDR 0x0066 #define SDLA_CODE_BASEADDR 0x0100 #define SDLA_WINDOW_SIZE 0x2000 #define SDLA_ADDR_MASK 0x1FFF /* largest handleable block of data */ #define SDLA_MAX_DATA 4080 #define SDLA_MAX_MTU 4072 /* MAX_DATA - sizeof(fradhdr) */ #define SDLA_MAX_DLCI 24 /* this should be the same as frad_conf */ struct sdla_conf { short station; short config; short kbaud; short clocking; short max_frm; short T391; short T392; short N391; short N392; short N393; short CIR_fwd; short Bc_fwd; short Be_fwd; short CIR_bwd; short Bc_bwd; short Be_bwd; }; /* this should be the same as dlci_conf */ struct sdla_dlci_conf { short config; short CIR_fwd; short Bc_fwd; short Be_fwd; short CIR_bwd; short Bc_bwd; short Be_bwd; short Tc_fwd; short Tc_bwd; short Tf_max; short Tb_max; }; #endif /* SDLA_H */