cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / linux / sdla.h

diff --git a/i686-linux-gnu-4.7/usr/include/linux/sdla.h b/i686-linux-gnu-4.7/usr/include/linux/sdla.h
new file mode 100644 (file)
index 0000000..3070e57
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/linux/sdla.h
@@ -0,0 +1,117 @@
+/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/*
+ * 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 */