Support for different tofino systems (mavericks and montara)

The tofino driver will now register two pipeconf, one for each system.
The right one should be injected via netcfg.

Change-Id: I0fc3e8afa6fedef13d1ab7067811707748e8e916
diff --git a/tools/test/p4src/p4-14/p4c-out/tofino/default/mavericks/logs/mau.tcam.log b/tools/test/p4src/p4-14/p4c-out/tofino/default/mavericks/logs/mau.tcam.log
new file mode 100644
index 0000000..f1e6d64
--- /dev/null
+++ b/tools/test/p4src/p4-14/p4c-out/tofino/default/mavericks/logs/mau.tcam.log
@@ -0,0 +1,25 @@
++---------------------------------------------------------------------+
+|  Log file: mau.tcam.log                                             |
+|  Compiler version: 5.1.0 (fca32d1)                                  |
+|  Created on: Thu Sep  7 13:56:08 2017                               |
++---------------------------------------------------------------------+
+
+
+
+=======================================================
+
+ calling allocate and add with TCAM Resource Request for table table0 wants 3 tcams.
+=======================================================
+
+Requesting to use 3 TCAMs and have 24 available.
+
+========================================================
+  Run Placement on Request List of size 1
+========================================================
+
+Allocating: TCAM: Row 11 Col 1 in stage 1 for table table0 for entries Entry bits [43:0] and word range Words 0 to 511.
+Allocating: TCAM: Row 10 Col 1 in stage 1 for table table0 for entries Entry bits [87:44] and word range Words 0 to 511.
+Allocating: TCAM: Row 9 Col 1 in stage 1 for table table0 for entries Entry bits [131:88] and word range Words 0 to 511.
+Allocating: Ram Data Bus TcamMatchSearch2 11 left_and_right is 44 bits in stage 1
+Allocating: Ram Data Bus TcamMatchSearch2 10 left_and_right is 44 bits in stage 1
+Allocating: Ram Data Bus TcamMatchSearch2 9 left_and_right is 44 bits in stage 1