Shortened test subdir names.

test/asm/README

@@ -0,0 +1,48 @@
+
+Assembler Testcases
+===================
+
+Opcode Tests:
+-------------
+
+These testcases are inspired by the ones now removed from test/assembler.
+The main purpose is to have each possible opcode generated at least once,
+either by an assembly instruction or a ".byte"-placeholder. Typically
+generated by disassembling a binary dump that contains data in the form
+of the pattern that each opcode is stated once in order followed by easy
+to recognise:
+
+00 00 EA 00
+01 00 EA 00
+02 00 EA 00
+[...]
+fe 00 EA 00
+ff 00 EA 00
+
+The disassembly is then put in a better readable form by replacing the
+leftover dummy opcode parameters with something more recognizable.
+
+The testcases for 6502, 6502x, 65sc02, 65c02, 4510, and huc6280 have been
+put together by Sven Oliver ("SvOlli") Moll, as well as a template for the
+m740 instructions set.
+
+Still to do is to find a way to implement an opcode testcase for the 65816
+processor, since it's capable of executing instructions with an 8-bit and
+a 16-bit operator alike, only distinguished by one processor flag.
+
+
+CPU detect Tests
+----------------
+
+These tests all assemble the same file "cpudetect.s" which contains several
+conditionals for several CPUs, only using every option known to the "--cpu"
+commandline switch of ca65/cl65.
+
+
+Reference (".ref") Files
+------------------------
+
+A hint on creating these files: when running the test, it will fail due to
+the missing ".ref" file. Review the output of the ".lst" very pedantic, then
+copy the ".bin" to the ".ref" file.
+