Describe b2ctab.
This directory contains some usefull utility:
+* `m2b` taking MIR textual from from stdin and outputing the
+ corresponding MIR binary form to stdout
+
* `b2m` taking MIR binary from stdin and outputing the corresponding MIR
textual form to stdout
-* `m2b` taking MIR textual from from stdin and outputing the
- corresponding MIR binary form to stdout
+* `b2ctab` taking MIR binary from stdin and outputing C code
+ containing an array initialize by the MIR binary
+
+ * You can generate a standalone program executing the MIR binary by
+ `cc -O2 -fno-tree-sra mir.c mir-gen.c mir-binary-driver.c -ldl`
+
+ * The program reads MIR binary from the array and execute it by
+ interpreter (if you add `-DMIR_USE_INTERP` to the above
+ compilation command) or code generated by MIR generator (by
+ default)
+
+ * The C array code file name can be given with the command line
+ option `-DCTAB_INCLUDE_STRING=<file name as string>`. The default
+ name is `"mir-ctab"`
