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path: root/drivers/char/ip2/ip2trace.h
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Diffstat (limited to 'drivers/char/ip2/ip2trace.h')
-rw-r--r--drivers/char/ip2/ip2trace.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/char/ip2/ip2trace.h b/drivers/char/ip2/ip2trace.h
new file mode 100644
index 00000000000..da20435dc8a
--- /dev/null
+++ b/drivers/char/ip2/ip2trace.h
@@ -0,0 +1,42 @@
+
+//
+union ip2breadcrumb
+{
+ struct {
+ unsigned char port, cat, codes, label;
+ } __attribute__ ((packed)) hdr;
+ unsigned long value;
+};
+
+#define ITRC_NO_PORT 0xFF
+#define CHANN (pCh->port_index)
+
+#define ITRC_ERROR '!'
+#define ITRC_INIT 'A'
+#define ITRC_OPEN 'B'
+#define ITRC_CLOSE 'C'
+#define ITRC_DRAIN 'D'
+#define ITRC_IOCTL 'E'
+#define ITRC_FLUSH 'F'
+#define ITRC_STATUS 'G'
+#define ITRC_HANGUP 'H'
+#define ITRC_INTR 'I'
+#define ITRC_SFLOW 'J'
+#define ITRC_SBCMD 'K'
+#define ITRC_SICMD 'L'
+#define ITRC_MODEM 'M'
+#define ITRC_INPUT 'N'
+#define ITRC_OUTPUT 'O'
+#define ITRC_PUTC 'P'
+#define ITRC_QUEUE 'Q'
+#define ITRC_STFLW 'R'
+#define ITRC_SFIFO 'S'
+#define ITRC_VERIFY 'V'
+#define ITRC_WRITE 'W'
+
+#define ITRC_ENTER 0x00
+#define ITRC_RETURN 0xFF
+
+#define ITRC_QUEUE_ROOM 2
+#define ITRC_QUEUE_CMD 6
+