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2,386 commits 4 branches 83 tags 557 MiB
Commit graph pcjs/modules/pdp10
Author SHA1 Message Date
Jeff
ec642a8c5b Made the Debugger's assemble command more flexible (the target address is optional now; the Debugger will use whatever load and/or start addresses the file(s) specified instead) 2017-03-30 09:04:56 -07:00
Jeff
0c9f752f86 More MACRO-10 updates (eg, LOC pseudo-op, SIXBIT/ASCII expression support) 2017-03-29 16:52:20 -07:00
Jeff
15417ca686 DAKAG PDP-10 diagnostic passes now (fixed the relative addressing location used within literal scopes) 2017-03-29 13:59:50 -07:00
Jeff
c045e78395 Added the DAKAG PDP-10 diagnostics, implemented PUSHJ and POPJ instructions, and improved the debugging of XCT sequences 2017-03-29 13:26:23 -07:00
Jeff
c380e2cad2 Added PDP-10 diagnostic #6 (MAINDEC-10-DAKAF) 2017-03-29 10:30:02 -07:00
Jeff
d0ff759684 Added MACRO-10 support for OPDEFs, which are macro-like statements used to generate words which can also be combined with addressing modifiers 2017-03-29 10:12:45 -07:00
Jeff
642e43937e Assemble commands can now be batched up; even if they refer to external files that must be loaded asynchronously, command processing will be suspended until assembly is complete 2017-03-29 08:14:07 -07:00
Jeff
5a8a76249a Reordered flag output in the debugger to match bit order 2017-03-28 16:31:02 -07:00
Jeff
f8bf346eab Renamed flags to be more consistent with DEC's names, and updated JSR and JSP to clear the BIS flag 2017-03-28 16:27:18 -07:00
Jeff
d5c48df9bc Added support for MACRO-10 literal collapsing; it's not super-aggressive, but it's more than adequate for what DEC's diagnostics require 2017-03-28 15:22:17 -07:00
Jeff
d13e7a5faf The expression parser now allows spaces inside expressions (a relaxation for certain MACRO-10 typos; eg, "- 1" where "-1" was expected) 2017-03-28 12:01:06 -07:00
Jeff
b2a6a06908 Fixed parsing of expressions with spaces 2017-03-28 09:17:09 -07:00
Jeff
ae30a5e93c PDPjs passes the first four PDP-10 Basic Instruction Diagnostics (finally) 2017-03-27 19:00:10 -07:00
Jeff
2a8c2a74d2 Fixed a couple of PDP-10 opcode emulation bugs (AOBJN, AOBJP, and CMP), and rounded out the set of DEC's basic instruction diagnostics 2017-03-27 11:44:42 -07:00
Jeff
dd24f4bb61 Added some PDP-10/MACRO-10 blog updates 2017-03-24 16:23:27 -07:00
Jeff
eed6e990e3 Cleaned up the MACRO-10 assembly demos 2017-03-24 14:11:28 -07:00
Jeff
1b0e01c66a Improved MACRO-10 addWord() parsing 2017-03-24 13:44:34 -07:00
Jeff
471a93353e Fixed MACRO-10 literal processing (literals need to be evaluated as early as possible, but not allocated until the end is reached) 2017-03-24 00:09:30 -07:00
Jeff
4d24a0ce6d Updated MACRO-10 blog post 2017-03-21 14:25:09 -07:00
Jeff
a6021441c3 Fixed the signed truncation of 36-bit values (so that "-34,359,738,368. - 1" correctly produces "34359738367. aka 0o377777777777"), added the proper the right-to-left parsing of unary operators (all two of them: negate and complement), changed the PDP-10 disassembler to honor the selected base when displaying opcodes, and updated all the number-to-string conversions to select an appropriate number of digits when rendering values without a specified number of digits. 2017-03-20 13:34:25 -07:00
Jeff
0c88f362e2 Updated the page on the MACRO-10 macro recursion test 2017-03-19 22:46:28 -07:00
Jeff
4cce2177f4 The recursive MACRO-10 test case (MACTEST1.MAC) found in the June 1972 MACRO-10 manual passes now 2017-03-19 14:03:49 -07:00
Jeff
fb83d1e503 More MACRO-10 parsing improvements 2017-03-19 12:03:45 -07:00
Jeff
3da33e3668 Added support for IRP, IRPC and IFN MACRO-10 pseudo-ops 2017-03-19 00:16:00 -07:00
Jeff
1c3c9c9856 Added various MACRO-10 expression improvements 2017-03-18 17:12:54 -07:00
Jeff
abd17be706 Allow the debugger to switch to base 2 2017-03-17 11:20:26 -07:00
Jeff
639db42178 PDP-10 Debugger now supports command overrides from the page settings 2017-03-17 10:21:15 -07:00
Jeff
9c96ec14ad Started executing basic PDP-10 instruction diagnostic #1 2017-03-17 00:01:49 -07:00
Jeff
66bd9f91a7 Updated the DAKAD diagnostic test page to reflect changes to the test machine 2017-03-16 17:04:51 -07:00
Jeff
01e9bcf0fe Fixed multiline ASCIZ MACRO-10 pseudo-op, and expressions with binary shift suffixes finally evaluate correctly in parseExpression() 2017-03-16 16:50:47 -07:00
Jeff
6e0e489bee Cleaned up the expression parser, fixed some PDP-10 evaluation errors, and added support unary minus 2017-03-16 10:30:56 -07:00
Jeff
0e8e2ed4a2 Improved fixup handling for better MACRO-10 support 2017-03-16 00:32:30 -07:00
Jeff
c4a3d72674 More updates to the PDP-10 DAKAD diagnostic page 2017-03-14 19:21:36 -07:00
Jeff
e1e11b3b2d Updated PDP-10 diagnostic README 2017-03-14 17:59:02 -07:00
Jeff
d2bb577bfd Updated the PDP-10 debugger's loadBin() function 2017-03-14 17:44:37 -07:00
Jeff
4959108512 Multiple MACRO-10 source files can now be requested and assembled together; also, restored DAKAD.MAC to its original version and put my modified version in TEST.MAC 2017-03-14 17:18:02 -07:00
Jeff
3f8705ad98 Successfully assembled my first MACRO-10 source file (DAKAD.MAC) 2017-03-14 14:44:03 -07:00
Jeff
e1f37c8275 More MACRO-10 fixes 2017-03-13 17:44:01 -07:00
Jeff
3e2b825bef Fixed MACRO-10 processing of literals (requires internal labels that don't conflict with MACRO-10 labels) 2017-03-13 17:02:26 -07:00
Jeff
d591b08aea Added lots of MACRO-10 parsing improvements 2017-03-13 15:41:07 -07:00
Jeff
8b1625a174 Added support for MACRO-10 literals 2017-03-13 10:33:22 -07:00
Jeff
5a4e6d3818 Added support for both MACRO-10 macro defines and macro calls, including parameter substitution 2017-03-12 20:38:25 -07:00
Jeff
9ac0ffe679 Perform the documented encoding of SIXBIT character data for MACRO-10 2017-03-12 11:56:15 -07:00
Jeff
05e09699dd Cleaned up expression evaluation for improved compatibility with MACRO-10 2017-03-12 11:44:38 -07:00
Jeff
e2e018af67 More MACRO-10 support 2017-03-11 23:30:06 -08:00
Jeff
210ec50cd3 Started work on MACRO-10 parsing 2017-03-10 15:42:12 -08:00
Jeff
52bd554cf1 Updated PDP-10 README files 2017-03-10 11:22:51 -08:00
Jeff
fcee8a2838 Added support for future PDP-10 MACRO-10 assembler 2017-03-10 10:28:32 -08:00
Jeff
3a9cd5cf04 Code cleanup 2017-03-09 17:49:54 -08:00
Jeff
40b6b584f6 Updated PDP-10 file list 2017-03-09 15:47:01 -08:00