> On Thu, May 08, 2025 at 04:43:29PM -0400, Roger wrote: >> On Wed, May 07, 2025 at 02:50:11PM -0400, Jerome Shidel via Freedos-user >> wrote: >> >> >>> On May 7, 2025, at 2:17 PM, Roger via Freedos-user >>> <freedos-user@lists.sourceforge.net> wrote: >>> >>> Forgot mentioning, when booting FreeDOS-1.4 from USB flash media, >>> doesn't appear for having a method for detecting when booting from between >>> Qemu or a bare metal PC, as hardware configuration (eg. autoexec.bat) >>> between >>> the two hardware schemes would likely be different. >> >> >>vinfo /m >>If errorlevel 103 goto NotQEMU >>If errorlevel 102 goto IsQEMU >>goto NotQEMU >> >>:IsQEMU >>REM do QEMU stuff >>goto Done >> >>:NotQEMU >>REM do stuff for hardware or there virtual machines >>goto Done >> >>:Done
Had a tough time getting values <102 or >255 being properly recongized by and acted upon by 'if' statement. Had to encapsulate errorlevel and add double equals signs for proper if execution. eg. if %errorlevel%==6 echo PLATFORM: 8086/Dell Roger
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