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- . . â : . CP/M . , ( SQUEEZE.COM Q, CRUNCH.COM â Z, CRLZH.COM, â Y), .LBR- LU.COM NULU.COM. ARC, ARJ ZIP. ARC, .
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GAMMA.COM â . , CP/M , Gamma-DOS.
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Gamma-DOS, BETA.COM, 16 , TR-DOS CP/M. , ( â - Gamma-DOS), , TPA â CP/M .
Gamma-DOS ( CP/M, GAMMA.COM, , CP/M Gamma-DOS) SOS. . NMI (Non-Masked Interrupt â â Z-80 0x0066 ) Gamma-DOS, SAVE, RET. .SPC â , , TR-DOS « », .
NMIã®ããªãã¯ã¯ãSpectrum ROM Quorum ROMã§æäŸãããæ€èšŒã®ãããã§å¯èœã§ã-ã¢ãã¬ã¹0x0066ã«JMPããã»ããµåœä»€ãå«ãŸããŠããå ŽåãRAMã®ãŒãããŒãžã«åãæ¿ãããŸã-ã€ãŸããROMã¯åºæ¬çã«RAMã«NMIã®ãã³ãã©ãµãã«ãŒãã³ããããã©ããããã§ãã¯ããŸãã.SPC圢åŒã®ã²ãŒã ã¯ãã³ãã³ãã©ã€ã³ãšéåžžã®.COMã³ãã³ãããèµ·åã§ããŸãããéåžžã¯RUN.COMã®ãããªã·ã§ã«ãããã«äœ¿çšãã
ãŸãã :)
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, Gamma-DOS «BDOS ERR ON A: BAD SECTOR» . Gamma-DOS, SCREEN â ( â ), Gamma-DOS, . SCREEN API â , .EXE â , , SCREEN . , - Gamma-DOS.
Gamma-DOSãšSCREENã®æ倧ã®æ¬ ç¹ã¯ãSpectrum-48ããã°ã©ã ã®ã¿ããµããŒãããããšã§ããSpectrum-128ã®ããã¡ãããããŠãã¡ãããããã¯æãã¯ãŒã«ãªããã¡ãã§ããããšãå€ããTR-DOS Quorum-128ããããçºå£²ã§ããŸããã§ããããããããããã¬ãŒã³ã
, , , , , , , , , - CP/M. -256, -512 -1024, , . «Quorum Ltd.», , .
UnrealSpeccy :
http://atmturbo.nedopc.com/emulator/kv_emul/unrl020q.zip , :
http://atmturbo.nedopc.com/others/kvorum/kv_cpm/kv_cpm.zip . - :
http://atmturbo.nedopc.com/others/kvorum/kv_soft2/kv_soft2.zip ( , ), M80 CP/M-80 . , ; , . :)