lin_config: Run as daemon when configuring sllin tty line discipline

[linux-lin.git] / lin_config / src / lin_config.h

diff --git a/lin_config/src/lin_config.h b/lin_config/src/lin_config.h
index 9bf6d0098679ada37d983e60e47cc847f92fe45d..6d4ea1b8a8b68ce7d55077344b5ce6aebd5c85a6 100644 (file)
--- a/lin_config/src/lin_config.h
+++ b/lin_config/src/lin_config.h
@@ -1,8 +1,13 @@
 #ifndef _LIN_CONFIG_H_
 #define _LIN_CONFIG_H_
 
+#define LIN_EXIT_OK                            1
+
+/* Flags passed to configuration functions */
 #define FLASH_CONF_fl                          (1 << 0)
 #define RESET_DEVICE_fl                                (1 << 1)
+#define SLLIN_ATTACH_fl                                (1 << 2)
+#define SLLIN_DETACH_fl                                (1 << 3)
 
 #define MAX_LIN_ID                             0x3F
 #define PCL_DEFAULT_CONFIG                     "config.pclin"
@@ -20,18 +25,21 @@ struct linc_frame_entry {
 };
 
 struct linc_lin_state {
-       int is_active;
-       int baudrate;
-       int master_status;
-       int bus_termination;
-
-       struct linc_frame_entry frame_entry[MAX_LIN_ID];
-       struct linc_scheduler_entry scheduler_entry[100]; // FIXME max value
-       int scheduler_entries_cnt;
-
-       char *dev;
+       int is_active;          /* Is LIN device active */
+       int baudrate;           /* LIN baudrate */
+       int master_status;      /* LIN node type -- Master or Slave */
+       int bus_termination;    /* LIN bus termination in device -- Master or Slave */
+
+       /* Subscriber/publisher table entries */
+       struct linc_frame_entry frame_entry[MAX_LIN_ID + 1];
+       /* Scheduler table entries */
+       // FIXME max value
+       struct linc_scheduler_entry scheduler_entry[100];
+       int scheduler_entries_cnt; /* No. of configured scheduler entries */
+
+       char *dev;              /* Path to LIN device to be configured */
+       int flags;              /* Flags passed to configuration function
+                               of particular device */
 };
-struct linc_lin_state linc_lin_state;
-
 
 #endif /* _LIN_CONFIG_H_ */