Sdltrs not working7/22/2023 ![]() When it tries to read from the keyboard memory by pattern-matching its stack. The standard Model I/III ROM call the emulator decides whether to block the Z-80 program This will work only for programs that wait for keyboard input using Special support in the emulator allows the program to block when waiting for informationįrom the keyboard. Runs in the X terminal window that you started xtrs from. ![]() Starting xtrs with the -debug flag or by pressing F9 while xtrs is running. The Z-80 emulator has a debugger called zbx. Hardware, and the special drivers, utilities, and instructions needed for these are not However, the emulator also includes some extensions to the standard Should run on it, including all flavors of TRSDOS, LDOS/LS-DOS, NEWDOS, DOSPLUS, MultiDOS,Īnd TRS-80 CP/M. Products joystick is emulated using the PC's numeric keypad.īecause xtrs emulates the hardware, all known TRS-80 Model I/III/4/4P operating systems Several common time-of-day clock cards are emulated on all models. There is also a mouse driver for ModelĤ/4P mode. In Model III and 4/4P mode, you can select whether the Radio Shack graphicsĬard or Micro Labs Grafyx Solution is emulated. ![]() In Model I mode, the HRG1B graphics card isĮmulated. Game sound and music output areĪlso supported if you have an OSS-compatible sound driver sound output though theĬassette port, through the Model 4 sound option, and through the optional Orchestra-85/90 ![]() With OSS-compatible sound drivers), or via. Written (with luck), either directly through your sound card (on Linux and other systems Cassette I/O isĮmulated using files to store the cassette data real cassettes can also be read or A serial port is emulated using a Unix tty device. A printer is emulated by sending its output to Xtrs supports 48K of RAM in Model I or Model III mode, 128K in Model 4 or Model 4P mode.įloppy disks and hard disks are emulated using files to store the data or under Linux The hardware emulation can operate as a TRS-80 Model I, Model Syntax xtrs Description xtrs is built on top of a Z-80 emulator, with added routines to support keyboard and video Traditional high-resolution optical spectroscopy of main-sequence FGK stars.Xtrs - TRS-80 Model I/III/4/4P emulator for the X Window System As a byproduct of this study, we provide transformationsīetween metallicities from the Gaia Radial Velocity Spectrograph and from We found no evidence for any metallicity dependence the periodĭistributions of hot Jupiters around metal-poor and metal-rich stars are Transiting hot Jupiters and homogeneously-derived metallicities from Gaia Data Here, we check for differences in the period distribution of hot Jupiters (P <ġ0 days) as a function of host star metallicity, drawing on a sample of 232 Such objects, one of which is more probable in high-metallicity environments. Linked to metallicity, hinting that there two formation/evolution pathways for Previous work providedĮvidence that the period distribution of close-orbiting giant planets is also (period < 1 year) increases with stellar metallicity. Winn Download PDF Abstract: The probability that a Sun-like star has a close-orbiting giant planet Download a PDF of the paper titled The Period Distribution of Hot Jupiters is Not Dependent on Host Star Metallicity, by Samuel W.
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