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973 Commits

Author SHA1 Message Date
Thomas Harte
bb4db6b382 Ensures that 'choose' responds to enter. 2018-04-08 18:52:46 -04:00
Thomas Harte
7bf88565ce Resizes to fit all options. 2018-04-05 21:59:19 -04:00
Thomas Harte
ee10155296 Adds advice and withdraws the ZX 64kb option. 2018-04-05 21:57:26 -04:00
Thomas Harte
5044aac337 Sizes up default window size better to fit machine selector. 2018-04-04 19:18:22 -04:00
Thomas Harte
46b1c57bf4 Enables the titlebar, inexplicably allowing the sheet to obtain focus. 2018-04-03 23:22:26 -04:00
Thomas Harte
eaf1482182 Reverts the once-again-unused document controller. 2018-04-03 23:11:19 -04:00
Thomas Harte
d3418550eb Attempts explicitly to disable promise of saving. 2018-04-03 23:06:48 -04:00
Thomas Harte
3ffa9e2751 Ensures complete machine picker state is preserved. 2018-04-03 23:01:12 -04:00
Thomas Harte
c697dd78f0 Ensures a new machine starts as first responder. 2018-04-03 22:22:39 -04:00
Thomas Harte
7dac791290 Causes the machine picker to show as a sheet. 
Albeit with some user experience issues lingering.
 2018-04-03 18:47:07 -04:00
Thomas Harte
cde2faeda6 Makes an unsuccessful attempt to show the new machine dialogue as a sheet. 
Also corrects the 'open' case versus recent changes.
 2018-04-02 23:31:36 -04:00
Thomas Harte
69f520428d Makes a first, ugly attempt at a 'new machine' dialogue for the Mac. 
Which has implied getting much more specific about MSX disk drive attachment, and has prompted an excuse to offer the ZX80 with the ZX81 ROM.
 2018-04-02 22:42:41 -04:00
Thomas Harte
fca8a58b36 Exposes S-Video option in the Mac UI. 2018-04-01 13:29:04 -04:00
Thomas Harte
389979923e Performs update to and satisfaction of Xcode 9.3's preferred warnings. 2018-03-30 10:25:01 -04:00
Thomas Harte
0869213c55 Cuts detritus. 2018-03-27 22:00:13 -04:00
Thomas Harte
f3fe16215a Reintroduces options for the Vic-20, now tape loading speed only. 2018-03-27 21:55:43 -04:00
Thomas Harte
62b0645ed0 Ensures the Vic-20 doesn't show the ZX80/81 options panel on macOS. 2018-03-25 16:04:44 -04:00
Thomas Harte
760c75103e Fills out the application icon set. 2018-03-23 18:29:18 -04:00
Thomas Harte
a3fa9440d1 Renames method better to communicate purpose. 2018-03-22 09:49:36 -04:00
Thomas Harte
6419b0e619 Reintroduces CSMachineDelegate, allowing the Mac port to switch output audio rate dynamically. 2018-03-22 09:48:19 -04:00
Thomas Harte
682c3d8079 Adds new hook for watching audio output rate changes. 2018-03-22 09:23:01 -04:00
Thomas Harte
da3d65c18f Devolves time to cycle conversion to machines. 
Thereby avoids a whole bunch of complicated machinations that would otherwise have been required of the multimachine.
 2018-03-21 22:18:13 -04:00
Thomas Harte
89bec2919f Encapsulates machine configuration properties for all remaining platforms. 2018-03-09 16:07:29 -05:00
Thomas Harte
78eaecb29e Provides the proper framework for encapsulation of analyser target specifics. 
... while making them a safe container for objects too. Uses the ZX80/81 as the pilot platform.
 2018-03-09 15:36:11 -05:00
Thomas Harte
f0f9d5a6af Corrects memptr leakage via BIT, and ld (de/bc/nn), A behaviour. 2018-03-08 20:30:22 -05:00
Thomas Harte
fdef914137 Corrects test target regression. 2018-03-06 18:32:21 -05:00
Thomas Harte
83f73c3f02 Installs additional safeguards against unsafe deconstruction. 2018-02-28 22:15:22 -05:00
Thomas Harte
0ad2676640 Adds a class for the SN76489 and wires it into the ColecoVision. 2018-02-26 22:04:34 -05:00
Thomas Harte
a074ee2071 Possibly fixes ColecoVision input mapping. 
Also provides symbolic input from the Mac.
 2018-02-25 22:47:47 -05:00
Thomas Harte
5530b96446 Wired up a class and analyser for a ColecoVision. 2018-02-23 22:47:15 -05:00
Thomas Harte
b215cf83d5 Eliminates implicit update queue flush, as unnecessary. 2018-02-19 19:54:18 -05:00
Thomas Harte
f237dcf904 Avoids deadlock when one bestEffortUpdate action implies another. 2018-02-19 18:44:12 -05:00
Thomas Harte
6aaef97158 Breaks Mac machine shutdown deadlock. 2018-02-19 16:48:03 -05:00
Thomas Harte
6780b0bf11 Corrects error preventing fast loading preference from making it to machines on the Mac. 2018-02-19 16:24:28 -05:00
Thomas Harte
7d75e864b1 Ensures thread safety of usages of bestEffortLock. 2018-02-18 22:09:03 -05:00
Thomas Harte
c8a4432c63 Makes an attempt to transfer audio outputs during dynamic analysis. 2018-02-18 15:23:15 -05:00
Thomas Harte
7b420d56e3 Removed state mirroring in the machine-specific Mac UI classes. 2018-02-14 21:46:50 -05:00
Thomas Harte
ddf1bf3cbf Reintroduces options selection for the Mac. 
For everything except the Vic-20, anyway. That has a somewhat outdated notion of what an options panel should be, corresponding to the work yet to do on its analyser.
 2018-02-12 21:46:21 -05:00
Thomas Harte
d751b7e2cb Marginally reformats for current style. 2018-02-11 20:32:59 -05:00
Thomas Harte
e1cab52c84 Ensures thread safety of access to machines array. 2018-02-10 19:38:26 -05:00
Thomas Harte
eb39617ad0 Allows cartridges to filter based on the actor talking to them; corrects outstanding_machines access error. 2018-02-10 17:11:16 -05:00
Thomas Harte
43b682a5af Adds multiple target versions of all the DynamicMachine-vended types. 2018-02-09 16:31:05 -05:00
Thomas Harte
c12aaea747 Attempts to get as far as running the MultiMachine. 
In doing so, fixes the long-standing bug that machines that output audio but don't have a listener produce a divide by zero.
 2018-01-30 22:23:06 -05:00
Thomas Harte
ca48497e87 Pulls DynamicMachine out of MachineForTarget and adds MultiConfigurationTarget as a first multiplexer. 2018-01-29 21:49:49 -05:00
Thomas Harte
d493ea4bca Introduces a multimachine to handle multi-target static analyser outputs. 
Non-functional as of yet.
 2018-01-28 22:22:21 -05:00
Thomas Harte
e025674eb2 The MSX analyser is now smart enough not to be definitive when it's uncertain. 
The cartridge type has also migrated to being a property of the cartridge, prefiguring my intention to discard the static analyser union.
 2018-01-25 22:16:46 -05:00
Thomas Harte
66faed4008 Gives MachineForTargets complete responsibility for initial machine state. 2018-01-25 18:28:19 -05:00
Thomas Harte
11abc99ef8 Introduces the extra level of indirection necessary to make Analyser::Static::Target polymorphic. 2018-01-24 22:35:54 -05:00
Thomas Harte
21efb32b6f Integrates the static and nascent dynamic analyser namespaces. 2018-01-24 21:48:44 -05:00
Thomas Harte
622a04aec8 Starts stripping the Mac port of its special machine knowledge. 
Partly to force myself into moving that stuff into the cross-platform area, but mainly so that dynamic analysis can work equally from day one.
 2018-01-24 20:14:15 -05:00
Thomas Harte
d360b2c62d Standardises the static analyser on std::vector and slightly widens passageway to a machine. 
The SDL target would now be fooled by a hypothetical multi-target, the Mac not yet.
 2018-01-23 22:18:16 -05:00
Thomas Harte
d213341d9c Introduces the counters upon which I expect dynamic analysis to rest. 2018-01-22 21:39:23 -05:00
Thomas Harte
c2f1306d85 Updates copyright year. 2018-01-18 21:11:30 -05:00
Thomas Harte
edb30b3c6c Introduces an icon for the Mac. 
About which I have yet to decide my full feelings.
 2018-01-18 21:01:30 -05:00
Thomas Harte
46c76b9c07 Switches to using the boilerplate public.item for all macOS UTIs. 2018-01-17 22:01:38 -05:00
Thomas Harte
e13312dcc5 Removed stray new line. 2018-01-16 21:46:31 -05:00
Thomas Harte
0202c7afb2 Consolidates Mac presentation of composite video selection. 
Moves handling of an RGB/composite into `MachinePanel`, eliminating the need for `ElectronOptionsPanel` and `OricOptionsPanel`; similarly merges the MSX and Electron options panels so as to provide television/monitor selection for the MSX.
 2018-01-15 18:36:22 -05:00
Thomas Harte
def82cba49 Makes MSX tape parsing more tolerant to phase. 
Also reintroduces proper file type association for TSX on the Mac.
 2018-01-10 21:54:15 -05:00
Thomas Harte
4e124047c6 Introduces enough DMK support to progress to failure to parse a track. 2018-01-08 21:57:11 -05:00
Thomas Harte
513c067f94 Makes an attempt to rope in the WD1770 for MSX disk ROM emulation. 2018-01-07 19:12:52 -05:00
Thomas Harte
999a0c22d4 Adds superficial support for MSX .DSK. 
In the sense that the file format itself is properly parsed, but the MSX doesn't actually yet have disk hardware.
 2018-01-07 16:35:57 -05:00
Thomas Harte
2ffde4c3c2 Corrects SCC volume errors. 
Which were leading to substantial overflow.
 2018-01-07 09:59:00 -05:00
Thomas Harte
655b971976 Establishes that there is such as a thing as a Konami SCC. 
Creates one, ensures it appears in memory when intended to, lets it handle reads and writes. It currently does nothing.
 2018-01-06 20:15:55 -05:00
Thomas Harte
ed564cb810 Implements the main four cartridge banking schemes. 
Slightly proof of concept for now.
 2018-01-04 22:18:18 -05:00
Thomas Harte
c8367a017f Cleans up test and makes attempt to factor in cartridge type popularity. 2018-01-01 21:21:05 -05:00
Thomas Harte
344a12566b Tweaks a couple of expected cartridge types. 2018-01-01 20:14:56 -05:00
Thomas Harte
c07113ea95 Ensures no illegal accesses while testing MSX ROM type detection. 
Specifically: the static analyser doesn't even correctly identify everything that is an MSX ROM yet, let alone then properly determine type.
 2018-01-01 17:38:26 -05:00
Thomas Harte
bc2879c412 Corrects the MSX ROM unit test. 
I.e. the test is correct now, for those SHAs I could find. The static analyser is still wrong just slightly less than half the time.
 2018-01-01 17:35:13 -05:00
Thomas Harte
db25b4554b Introduces failing tests of the MSX static analyser. 2018-01-01 16:38:26 -05:00
Thomas Harte
05b95ea2e0 Corrects Xcode tests. 2018-01-01 16:04:13 -05:00
Thomas Harte
1c255b9e7d Generalises some of the disassembler, and provides Z80 logic to create a [first attempt at a] Z80 disassembler. 2017-12-31 18:49:35 -05:00
Thomas Harte
bf0601123b Adds some document type UTIs. 
Will need to survey all the other Mac emulators to get a complete list, I guess.
 2017-12-30 13:36:29 -05:00
Thomas Harte
c18517be4b Ensures that the fast loading option successfully flows from the Mac interface. 2017-12-29 19:07:22 -05:00
Thomas Harte
6a0bb83716 Corrects typos in the SDL main. 2017-12-29 18:40:32 -05:00
Thomas Harte
e349161a53 Rejigs the typing relationship so that use of a typer is not strongly implied by the interface. 
Simultaneously implements typing on the MSX by direct insertion into the key buffer.
 2017-12-29 18:30:46 -05:00
Thomas Harte
d5b1a9d918 Moves the typer functionality behind a functionality-based naming scheme, eliminates its C-style memory management. 2017-12-29 15:26:03 -05:00
Thomas Harte
c4950574ea Introduces an attempted reimplementation of the MSX BIOS's two main tape reading entry points. 2017-12-26 22:19:37 -05:00
Thomas Harte
db6d9b59d0 Attempts to implement TSX support for the MSX. 2017-12-19 21:53:04 -05:00
Thomas Harte
2d892da225 Introduces the MSX keyboard toggle sample source. 
In support of which, it also introduces a means of sample source composition.
 2017-12-19 21:08:10 -05:00
Thomas Harte
2dc1d4443e Separates LowpassFilter and SampleSource. 2017-12-18 21:39:23 -05:00
Thomas Harte
ac80d10cd8 Separates the component parts of running an audio stream: task deferral, filtering and generation. 
Walking towards improving opportunities for composition.
 2017-12-17 21:26:06 -05:00
Thomas Harte
ec4c259695 Removes unused file. 2017-12-14 21:19:09 -05:00
Thomas Harte
aca7842ca4 Better documents and tidies the TMS9918. 2017-12-14 20:27:26 -05:00
Thomas Harte
ee44d671e7 Steps towards exposing the MSX in Cocoa builds. 2017-12-03 15:42:54 -05:00
Thomas Harte
54c845b6e2 Adds just enough logic to make every host key look like '0' to the MSX. 2017-11-29 22:07:30 -05:00
Thomas Harte
a14b53a9ab Adds a TMS9918 skeleton plus enough in the MSX to get to a blank screen in SDL/kiosk mode. 2017-11-26 13:28:26 -05:00
Thomas Harte
68a2895753 Adds enough static analyser to get to the MSX itself as the point of failure in SDL/kiosk mode. 2017-11-25 13:18:24 -05:00
Thomas Harte
ae50ca9ab2 Moves the MSX class to the appropriate place and gives it a Z80. 2017-11-24 21:59:54 -05:00
Thomas Harte
6e4bde00d3 Merge branch 'master' into MSX 2017-11-24 21:50:38 -05:00
Thomas Harte
221c05ca76 Adapts the Mac port to use a Machine::DynamicMachine, thereby eliminating plenty of duplication. 2017-11-24 21:36:22 -05:00
Thomas Harte
ff21ff90eb Introduces MSX ROMs and an MSX class. 2017-11-24 20:43:26 -05:00
Thomas Harte
c83b3cefbc Eliminates the generalised special case selectors and ROM suppliers from the CPC, Vic-20, Electron and ZX80/81. 2017-11-24 17:55:28 -05:00
Thomas Harte
a8ac51da73 Eliminates the Oric's non-reflective inputs for selections, and the Oric-specific ROM setter. 2017-11-24 16:59:00 -05:00
Thomas Harte
7b25b03cd5 Formally standardises machine options and introduces a --help option for the SDL target. 2017-11-20 21:55:32 -05:00
Thomas Harte
29b5ccc767 Removes redundant logging on the Mac. 2017-11-19 18:05:39 -05:00
Thomas Harte
2ea050556b Adds transcoding of ostensible list selections to Boolean selections, and vice versa. 2017-11-18 21:09:26 -05:00
Thomas Harte
de9db724a7 Introduces Configurable::Device and implements it for the Electron. 
Configurable::Device covers devices that have user-facing configuration options, listing them and accepting them.
 2017-11-17 23:02:00 -05:00
Thomas Harte
70039d22f1 Allows a CRT machine owner to set the target frame buffer for OpenGL output, breaking the assumption that it'll be zero. 2017-11-12 19:29:22 -05:00
Thomas Harte
c827d14d97 Corrects various GCC warnings across the 6560, CPC, TIA, Oric video and elsewhere. 2017-11-12 17:17:27 -05:00
Thomas Harte
d6141cb020 Increases number of warnings in Xcode. 2017-11-12 16:37:39 -05:00
Thomas Harte
2e15fab651 Doubles down on <cX> over <X.h> for C includes, and usage of the namespace for those types and functions. 2017-11-11 15:28:40 -05:00
Thomas Harte
2203499215 Enables -Wreorder and corrects a few of the more trivial fixes thereby suggested. 2017-11-09 22:14:22 -05:00
Thomas Harte
6e1d69581c Eliminates a variety of end-of-line spaces. 2017-11-07 22:54:22 -05:00
Thomas Harte
f95515ae81 Eliminates a large number of instance of end-of-line tabs. 2017-11-07 22:51:06 -05:00
Thomas Harte
16c96b605a Xcode 9.1 auto-change. 2017-11-07 22:43:25 -05:00
Thomas Harte
0d1b63a8c5 Switches the Objective-C machine bindings to use the set_rom_fetcher path for supplying ROMs, simplifying and unifying. 2017-11-07 22:29:57 -05:00
Thomas Harte
ddcdd07dd0 Modifies the Vic-20 and C1540 to bring them into the realm of self-ROM fetching. 
Hence enables Vic-20 support within kiosk mode as currently drafted.
 2017-11-07 21:19:51 -05:00
Thomas Harte
1e1efcdcb8 Pushes far enough along the path of having the SDL version do work that it becomes obvious I've never figured out the correct course of action if there is no sound output. 2017-11-05 12:49:28 -05:00
Thomas Harte
bc2f58e9de Starts the process of adding an SDL-based 'kiosk' (i.e. TV UI, or even UI-less for now) mode. 
Specifically, introduces to the Mac side of things an SDL target with, so far, enough logic to create a window and pump SDL's events, after having decided which machine and configuration it should use.
 2017-11-04 19:36:46 -04:00
Thomas Harte
e983854e71 Converts all uint8_t and uint16_t casts to the functional style. 2017-10-21 21:50:53 -04:00
Thomas Harte
9e0907ee76 Completes clean-up of post-formalisation per-machine keyboard code. 
At least for now. Standardising on how column + row is encoded might be helpful.
 2017-10-21 10:52:35 -04:00
Thomas Harte
9ad4025138 Relocates things that were in Machines/ for machine usage. 
Leaving only those things intended to be visible interface.
 2017-10-21 10:30:02 -04:00
Thomas Harte
b2c1b83fcd Consolidates Vic-20 keyboard code. 2017-10-19 22:27:30 -04:00
Thomas Harte
92d9805f09 Removes dead Objective-C protocol references. 2017-10-17 20:51:40 -04:00
Thomas Harte
542ec4312f Switched the Objective-C code to using dynamic_cast alone to decide whether to post keyboard or joystick events. 2017-10-15 21:25:56 -04:00
Thomas Harte
7aaf27389c Commutes the Atari 2600 to the JoystickMachine interface. 2017-10-15 20:44:59 -04:00
Thomas Harte
ee179aa7bd Introduces a joystick analogue to the shared keyboard interface, and implements it for the Vic-20. 2017-10-14 22:36:31 -04:00
Thomas Harte
78ee46270b Transfers possession of keyboard mappings from the Mac side over to individual machines. 
Specifically by establishing an intermediate representation of a useful mix between the American and British IBM and Mac keyboard layouts, and routing through that.
 2017-10-12 22:25:02 -04:00
Thomas Harte
edb632af52 Sketches first design for generalising keyboard input. 2017-10-09 22:26:39 -04:00
Thomas Harte
97a2be71e3 Introduces flush_tracks to Drive, while switching its interface to using Track::Address and adjusting associated integer types. 2017-10-06 21:45:12 -04:00
Thomas Harte
f623bff5c3 Removes unnecessary call. 2017-10-06 18:48:51 -04:00
Thomas Harte
f40e1fd840 Commutes the best-effort updater into C++11. 2017-10-05 18:09:58 -04:00
Thomas Harte
e194a2a015 Removes usages of deprecated initialiser. 2017-10-05 16:45:13 -04:00
Thomas Harte
35705c5345 Factors out bit reversing from the HFE class. 2017-10-03 19:12:45 -04:00
Thomas Harte
f41da83d97 Seeks to eliminate race conditions on the best-effort updater. 2017-09-30 21:34:43 -04:00
Thomas Harte
ef605eda51 Factors out commonalities in SSD/DSD and ADF implementations. 2017-09-30 20:30:15 -04:00
Thomas Harte
f86729c4ac Ensures safe machine release upon window closure. 2017-09-30 20:12:46 -04:00
Thomas Harte
5dd3945695 Factors out the more egregious similarities between ADF and SSD. 2017-09-29 22:07:23 -04:00
Thomas Harte
970c80f2e3 Adds TrackSerialiser.cpp to the project and reorders section. 2017-09-26 22:03:42 -04:00
Thomas Harte
d1ce764201 Provides SectorsFromSegment, a bitstream to sector converter. 2017-09-24 22:41:16 -04:00
Thomas Harte
c7f27b2db4 Renames MFM.[c/h]pp as per its new remit: encoding only. 2017-09-24 21:40:43 -04:00
Thomas Harte
631f630549 Severs the MFM parser from the overweight single MFM.hpp. 2017-09-24 20:31:19 -04:00
Thomas Harte
2a08bd9ecc Factors shifting plus stateful [M]FM token recognition out of the MFMDiskController. 
Given the proliferation of MFM-related classes, establishes a subdirectory for them.
 2017-09-24 20:07:56 -04:00
Thomas Harte
f789ee4ff0 Introduces a track to segment decoder. 
This will be needed to make formats like G64 and HFE writeable, but probably also will be usable to speed up static analysis.
 2017-09-23 22:39:19 -04:00
Thomas Harte
d72dad2d1a Severs the DiskImage implementation from its public header file. 2017-09-22 22:46:31 -04:00
Thomas Harte
698e4fe550 Tidies the Disk file hierarchy. 2017-09-22 22:39:23 -04:00
Thomas Harte
b5406b90cd Introduces a new class hierarchy for disk images. 
Increasing independence of format-specific stuff and generic caching without mangling them into a common namespace, and allowing in some cases for a decrease in read/write blocking.
 2017-09-22 20:28:11 -04:00
Thomas Harte
77548d14db Ensures self.bounds and -convertSizeToBacking: are called only on the main queue. 2017-09-20 19:59:34 -04:00
Thomas Harte
231f13d810 Updates to Swift 4 and Xcode 9's recommended project settings. 2017-09-19 23:06:37 -04:00
Thomas Harte
1a96cce26f Implements SingleTrackDisk, a Disk that contains only a single, specified, track. 2017-09-10 17:34:14 -04:00
Thomas Harte
fed2bc9fc9 Merge pull request #240 from TomHarte/C1540 
Simplifies the published C1540 interface and corrects a transcription bug.
 2017-09-05 21:22:25 -04:00
Thomas Harte
ff24e1de31 Corrects 6522 bridge per has-a-not-is-a template switch. 2017-09-04 21:56:21 -04:00
Thomas Harte
6547102511 Attempts better to hide C1540 implementation details from the reader. 
In this case not from the compiler, as it's desireable to keep `run_for` as a non-virtual call, and therefore everything else comes alone for the ride.
 2017-09-04 20:58:00 -04:00
Thomas Harte
24b3faa427 Deconstitutes the 6522 into component parts, templated and non-templated. 
Adjusts the Oric, Vic-20 and C-1540 accordingly, albeit with the quickest possible solutions.
 2017-09-04 14:26:04 -04:00
Thomas Harte
ab2bcb939f Separates 6502Base into its constituent parts. 2017-09-04 11:08:33 -04:00
Thomas Harte
45499050b6 Separates Z80Base.cpp into its component classes. 2017-09-04 11:04:01 -04:00
Thomas Harte
b034d4e6f8 Refactors the Z80 to separate out interface and implementation. 
Following the pattern just established by the 6502, puts all implementation specifics beyond the visibility of a human reading Z80.hpp and in subfolders so as to promote the idea that they shouldn't go out of their way.
 2017-09-01 20:50:24 -04:00
Thomas Harte
b306776ba9 Removes from 6502.hpp all remaining implementation details, making it purely an interface document. 
Though those details remain visible to files including 6502.hpp through necessity.
 2017-09-01 19:46:29 -04:00
Thomas Harte
4af333d5ec Tidies the 6502 template and folder hierarchy. 
Specifically: there's now just the one .h file at the top level, giving a clear indication of what a user should read. That separates implementation from interface. It also devolves a lot more to the base class because doing so makes debug builds less of a hassle. The all-RAM 6502 has been shuffled off into a subfolder, to indicate that it's not something you necessarily need know about. Also general documentation improvements have been applied: incorrect citing of the recurring-template pattern has been removed and the meaning of the two BusHandler methods has now accrued at the bus handler.
 2017-08-31 22:10:27 -04:00
Thomas Harte
f10be2a18a Eliminates potential cyclic entry into CSMachine during its -dealloc. 
Explicit cause: dealloc calls close_output(). That may decide to flush work, indiscriminately. Some of the flushed work might be audio generation. Audio generation might cause the audio queue to react with an out-of-data announcement. Which would cause a fresh attempt to update the CSMachine.
 2017-08-31 21:22:23 -04:00