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- 11:31, 4 March 2012 Guided tour through MESS (hist) [11,886 bytes] Mizapf (Talk | contribs) (Created page with "MESS is lacking what many software projects, in particular open-source projects, also fail to give: a good introduction to find into the concepts of what you can see there as pro...")
- 20:14, 18 February 2012 MESS TI emulation usage (hist) [848 bytes] Mizapf (Talk | contribs) (Created page with "The following description addresses the usage of MESS starting from version 0.145u1. == Slot devices == The TI emulation makes use of "slot devices". These are devices that of...")
- 10:22, 13 February 2012 Setting the Geneve clock (hist) [953 bytes] Mizapf (Talk | contribs) (Created page with "The following routine can be used to reset the clock to a well-defined state, and then the date may be set using the MDOS command TIME. * Resetting the clock to 24h mode * a...")
- 23:50, 30 December 2011 Benchmarking (hist) [10,119 bytes] Mizapf (Talk | contribs) (Created page with "Using the on-board real-time clock (RTC) we can do a lot of interesting tests on the Geneve, in its MDOS and GPL mode. == Timer main program == TODO == Determining the video i...")
- 17:09, 23 December 2011 TIImageTool (hist) [678 bytes] Mizapf (Talk | contribs) (Created page with "TIImageTool is a program that offers many features of other file managers, taking disk images as input. Since version 1.0 TIImageTool can work with hard disk images using the MES...")
- 12:49, 11 November 2011 MDOS Memory Management Functions (hist) [19,912 bytes] Mizapf (Talk | contribs) (Created page with "Memory management in MDOS is available via XOP 7. == General purpose XOPs == opcode #0, return number of free pages in system after return: r0=ERROR CODE (always zero) ...")
- 17:15, 9 November 2011 Geneve keyboard control (hist) [6,902 bytes] Mizapf (Talk | contribs) (Created page with "The Geneve uses a MF1 keyboard (PC-XT). Access to the keyboard is implemented as follows: == Keyboard interface == === Shift register === In MDOS mode, the '''address F118''' ...")
- 23:25, 5 November 2011 Device access in TIC (hist) [1,380 bytes] Mizapf (Talk | contribs) (Created page with "== Reading and writing disk sectors == The following code demonstrates how level-2 file access can be used in a TIC program. It copies a file, independent of the file format, by...")
- 23:23, 5 November 2011 MDOS command line (hist) [2,269 bytes] Mizapf (Talk | contribs) (Created page with "== Getting the arguments from the MDOS command line == There is only little documentation on the MDOS environment. One of the most interesting questions is how to retrieve the c...")
- 17:26, 5 November 2011 MDOS usage (hist) [1,233 bytes] Mizapf (Talk | contribs) (Created page with "== Magic keys == ShiftL and ShiftR are the left and right shift keys. === CTRL - Alt - Del === A well known combination from PC usage, this sequence restarts MDOS without boot...")
- 17:18, 5 November 2011 TI-99/4A system usage (hist) [6,026 bytes] Mizapf (Talk | contribs) (Created page with "== Starting up the system == If the console is working correctly, power is attached, and the console is connected to a TV set, you can simply move the front switch and be greete...")
- 17:26, 20 October 2011 MESS Serial connection (hist) [34,283 bytes] Mizapf (Talk | contribs) (Created page with "== Introduction == Many drivers in MESS contain a serial adapter (like RS232) which allows the real system to talk with another system over a serial connection. Unfortunately, n...")
- 16:11, 20 October 2011 MESS Work in progress (hist) [132 bytes] Mizapf (Talk | contribs) (Created page with "On this page I collect various topics on my current work in MESS. == Serial connection to the outside world == === Introduction === Many drivers in MESS contain a serial adapt...")
- 14:59, 20 October 2011 Geneve video wait states (hist) [13,895 bytes] Mizapf (Talk | contribs) (Created page with "The Geneve video wait state handling is controlled by the Gate array chip on the board. Unfortunately, there are no public specifications on that custom chip, so all we can do is...")
- 11:46, 20 October 2011 Graphic file formats (hist) [2,444 bytes] Mizapf (Talk | contribs) (Created page with "== MyArt format == Images for MyArt (Geneve painting program) are saved in the following format: {| class="tifiles" |- ! style="width:4em" | ! 0 !! 1 !! 2 !! 3 !! 4 !! 5 !! 6 ...")
- 11:57, 17 October 2011 Geneve GPL Interpreter (hist) [1,356 bytes] Mizapf (Talk | contribs) (Created page with "== Speed selection == The GPL Interpreter allows for selecting the execution speed. Five speeds are selectable. The speed is determined by these settings: {| class="plain" |- ...")
- 23:04, 19 September 2011 Geneve wait state generation (hist) [15,591 bytes] Mizapf (Talk | contribs) (Created page with "Within the Geneve, wait states can be generated to slow down operation for keeping timing constraints. The TMS 9995 CPU can create wait states itself on every external memory acc...")
- 23:27, 13 August 2011 Geneve memory page management (hist) [7,463 bytes] Mizapf (Talk | contribs) (Created page with "== Mapper == Mapping in the Geneve is organized in portions of 8 KiB. Each such portion is called a page, and a page is identified by a number from 0 to 255. Accordingly, the co...")
- 16:17, 13 August 2011 MDOS XOP Definitions (hist) [1,026 bytes] Mizapf (Talk | contribs) (Created page with "== General usage of XOPs == == XOP five: Keyboard == {| class="xop5" | Input | R0 LSB | Scan mode |- | Output | R0 LSB | Scan mode |- | | R1 MSB | Scan code |- | | R2 MSB | Jo...")
