CAN loopback driver

CAN loopback driver

[Andrew Lunn]

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Hi Folks

This patch fixes the can loopback driver so that it compiles. It was
moved around in the tree, but its configuration options never got
renamed.

        Andrew

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Index: packages/devs/can/loop/current/ChangeLog
===================================================================
RCS file: /cvs/ecos/ecos/packages/devs/can/loop/current/ChangeLog,v
retrieving revision 1.3
diff -u -r1.3 ChangeLog
--- packages/devs/can/loop/current/ChangeLog	3 Jul 2007 14:42:18 -0000	1.3
+++ packages/devs/can/loop/current/ChangeLog	9 Aug 2007 19:32:01 -0000
@@ -1,3 +1,10 @@
+2007-08-09  Andrew Lunn  <andrew.lunn@ascom.ch>
+
+	* src/loop_can.c: Change all CYGPKG_IO_CAN_* to CYGPKG_DEVS_CAN_*
+	  so that the loopback driver gets compiled. It looks like
+	  at some point in its life it used to live in io/can instead
+	  of its current location in dev/can/loop.
+
 2007-03-23  Uwe Kindler  <uwe_kindler@web.de>
 
     * cdl/can_loop.cd: Changed naming of various options from 
Index: packages/devs/can/loop/current/src/loop_can.c
===================================================================
RCS file: /cvs/ecos/ecos/packages/devs/can/loop/current/src/loop_can.c,v
retrieving revision 1.3
diff -u -r1.3 loop_can.c
--- packages/devs/can/loop/current/src/loop_can.c	3 Jul 2007 14:42:18 -0000	1.3
+++ packages/devs/can/loop/current/src/loop_can.c	9 Aug 2007 19:32:02 -0000
@@ -65,7 +65,7 @@
 #include <cyg/hal/hal_intr.h>
 #include <cyg/kernel/kapi.h>
 
-#ifdef CYGPKG_IO_CAN_LOOP
+#ifdef CYGPKG_DEVS_CAN_LOOP
 
 //-------------------------------------------------------------------------
 
@@ -140,7 +140,7 @@
 //-------------------------------------------------------------------------
 // Hardware info for each serial line
 
-#ifdef CYGPKG_IO_CAN_LOOP_CAN0
+#ifdef CYGPKG_DEVS_CAN_LOOP_CAN0
 static loop_can_info loop_can_info0 = {
     &fifo0,
     &fifo1
@@ -150,7 +150,7 @@
 static cyg_can_event    loop_can_rxbuf0[CYGNUM_DEVS_CAN_LOOP_CAN0_QUEUESIZE_RX];
 #endif // CYGPKG_IO_SERIAL_LOOP_SERIAL0
 
-#ifdef CYGPKG_IO_CAN_LOOP_CAN1
+#ifdef CYGPKG_DEVS_CAN_LOOP_CAN1
 static loop_can_info loop_can_info1 = {
     &fifo1,
     &fifo0
@@ -165,7 +165,7 @@
 //-------------------------------------------------------------------------
 // Channel descriptions:
 //
-#ifdef CYGPKG_IO_CAN_LOOP_CAN0
+#ifdef CYGPKG_DEVS_CAN_LOOP_CAN0
 CAN_CHANNEL_USING_INTERRUPTS(loop_can0_chan,
                              loop_can_lowlevel_funs,
                              loop_can_info0,
@@ -173,9 +173,9 @@
                              loop_can_txbuf0, CYGNUM_DEVS_CAN_LOOP_CAN0_QUEUESIZE_TX,
                              loop_can_rxbuf0, CYGNUM_DEVS_CAN_LOOP_CAN0_QUEUESIZE_RX
     );
-#endif // CYGPKG_IO_CAN_LOOP_CAN1
+#endif // CYGPKG_DEVS_CAN_LOOP_CAN1
     
-#ifdef CYGPKG_IO_CAN_LOOP_CAN1
+#ifdef CYGPKG_DEVS_CAN_LOOP_CAN1
 CAN_CHANNEL_USING_INTERRUPTS(loop_can1_chan,
                              loop_can_lowlevel_funs,
                              loop_can_info1,
@@ -183,14 +183,14 @@
                              loop_can_txbuf1, CYGNUM_DEVS_CAN_LOOP_CAN1_QUEUESIZE_TX,
                              loop_can_rxbuf1, CYGNUM_DEVS_CAN_LOOP_CAN1_QUEUESIZE_RX
     );
-#endif // CYGPKG_IO_CAN_LOOP_CAN1
+#endif // CYGPKG_DEVS_CAN_LOOP_CAN1
  
  
   
 //-------------------------------------------------------------------------
 // And finally, the device table entries:
 //
-#ifdef CYGPKG_IO_CAN_LOOP_CAN0
+#ifdef CYGPKG_DEVS_CAN_LOOP_CAN0
 DEVTAB_ENTRY(loop_can_io0, 
              CYGDAT_DEVS_CAN_LOOP_CAN0_NAME,
              0,                     // Does not depend on a lower level interface
@@ -199,9 +199,9 @@
              loop_can_lookup,        // CAN driver may need initializing
              &loop_can0_chan
     );
-#endif // CYGPKG_IO_CAN_LOOP_CAN0
+#endif // CYGPKG_DEVS_CAN_LOOP_CAN0
 
-#ifdef CYGPKG_IO_CAN_LOOP_CAN1
+#ifdef CYGPKG_DEVS_CAN_LOOP_CAN1
 DEVTAB_ENTRY(loop_can_io1, 
              CYGDAT_DEVS_CAN_LOOP_CAN1_NAME,
              0,                     // Does not depend on a lower level interface
@@ -210,7 +210,7 @@
              loop_can_lookup,        // CAN driver may need initializing
              &loop_can1_chan
     );
-#endif // CYGPKG_IO_CAN_LOOP_CAN1
+#endif // CYGPKG_DEVS_CAN_LOOP_CAN1
 
 //-------------------------------------------------------------------------