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path: root/drivers/char/digiFep1.h
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Diffstat (limited to 'drivers/char/digiFep1.h')
-rw-r--r--drivers/char/digiFep1.h136
1 files changed, 136 insertions, 0 deletions
diff --git a/drivers/char/digiFep1.h b/drivers/char/digiFep1.h
new file mode 100644
index 0000000..3c1f192
--- /dev/null
+++ b/drivers/char/digiFep1.h
@@ -0,0 +1,136 @@
+
+#define CSTART 0x400L
+#define CMAX 0x800L
+#define ISTART 0x800L
+#define IMAX 0xC00L
+#define CIN 0xD10L
+#define GLOBAL 0xD10L
+#define EIN 0xD18L
+#define FEPSTAT 0xD20L
+#define CHANSTRUCT 0x1000L
+#define RXTXBUF 0x4000L
+
+
+struct global_data
+{
+ u16 cin;
+ u16 cout;
+ u16 cstart;
+ u16 cmax;
+ u16 ein;
+ u16 eout;
+ u16 istart;
+ u16 imax;
+};
+
+
+struct board_chan
+{
+ u32 filler1;
+ u32 filler2;
+ u16 tseg;
+ u16 tin;
+ u16 tout;
+ u16 tmax;
+
+ u16 rseg;
+ u16 rin;
+ u16 rout;
+ u16 rmax;
+
+ u16 tlow;
+ u16 rlow;
+ u16 rhigh;
+ u16 incr;
+
+ u16 etime;
+ u16 edelay;
+ unchar *dev;
+
+ u16 iflag;
+ u16 oflag;
+ u16 cflag;
+ u16 gmask;
+
+ u16 col;
+ u16 delay;
+ u16 imask;
+ u16 tflush;
+
+ u32 filler3;
+ u32 filler4;
+ u32 filler5;
+ u32 filler6;
+
+ u8 num;
+ u8 ract;
+ u8 bstat;
+ u8 tbusy;
+ u8 iempty;
+ u8 ilow;
+ u8 idata;
+ u8 eflag;
+
+ u8 tflag;
+ u8 rflag;
+ u8 xmask;
+ u8 xval;
+ u8 mstat;
+ u8 mchange;
+ u8 mint;
+ u8 lstat;
+
+ u8 mtran;
+ u8 orun;
+ u8 startca;
+ u8 stopca;
+ u8 startc;
+ u8 stopc;
+ u8 vnext;
+ u8 hflow;
+
+ u8 fillc;
+ u8 ochar;
+ u8 omask;
+
+ u8 filler7;
+ u8 filler8[28];
+};
+
+
+#define SRXLWATER 0xE0
+#define SRXHWATER 0xE1
+#define STOUT 0xE2
+#define PAUSETX 0xE3
+#define RESUMETX 0xE4
+#define SAUXONOFFC 0xE6
+#define SENDBREAK 0xE8
+#define SETMODEM 0xE9
+#define SETIFLAGS 0xEA
+#define SONOFFC 0xEB
+#define STXLWATER 0xEC
+#define PAUSERX 0xEE
+#define RESUMERX 0xEF
+#define SETBUFFER 0xF2
+#define SETCOOKED 0xF3
+#define SETHFLOW 0xF4
+#define SETCTRLFLAGS 0xF5
+#define SETVNEXT 0xF6
+
+
+
+#define BREAK_IND 0x01
+#define LOWTX_IND 0x02
+#define EMPTYTX_IND 0x04
+#define DATA_IND 0x08
+#define MODEMCHG_IND 0x20
+
+#define FEP_HUPCL 0002000
+#if 0
+#define RTS 0x02
+#define CD 0x08
+#define DSR 0x10
+#define CTS 0x20
+#define RI 0x40
+#define DTR 0x80
+#endif
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