File information: | |
File name: | Mopcodes.mesa_Oct77.pdf [preview Mopcodes.mesa Oct77] |
Size: | 190 kB |
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Mfg: | xerox |
Model: | Mopcodes.mesa Oct77 🔎 |
Original: | Mopcodes.mesa Oct77 🔎 |
Descr: | xerox mesa 3.0_1977 listing Mopcodes.mesa_Oct77.pdf |
Group: | Electronics > Other |
Uploaded: | 10-03-2020 |
User: | Anonymous |
Multipart: | No multipart |
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Decompress result: | OK | |
Extracted files: | 1 | |
File name Mopcodes.mesa_Oct77.pdf mopcOOES.mESA 24-0CT-77 18:38:25 Page 1 -- File Mopcodes.Mesa -- Last modified by Johnsson; May 18, 9177 11:33 AM Mopcodes: DEFINITIONS = BEGIN opcode: TYPE = [O .. 377B]: -- LOAD/STORE (16 bits) [10B .. 67B] zLGn,zLGO: opcode = lOB; zLG1: opcode = zLGO + 1; zLG2: opcode = zLGI + 1: zLG3: opcode zLG2 + 1; zLG4: opcode zLG3 + 1; zLG5: opcode zLG4 + 1; zLG6: opcode zLG5 + 1; zLG7 : opcode = zLG6 + 1; zLGB: opcode zLG7 + 1; zLGS: opcode zLGB + 1; zSGn,zSGO: opcode zLGS + 1; zSGl : opcode zSGO + 1; zSG2 : opcode zSGl + 1; zSG3: opcode zSG2 + 1; zSGB: opcode zSG3 + 1: zSGS: opcode zSGB + 1; zLLn,zLLO: opcode zSGS + 1: zLL1 : opcode zLLO + 1: zLL2: opcode zLL1 + 1: zLL3: opcode zLL2 + 1: zLL4: opcode zLL3 + 1; zLL5: opcode zLL4 + 1: zLL6: opcode zLL5 + 1; zLL7 : opcode zlL6 + 1: zLLB: opcode zLL7 + 1; zLLS: opcode zLLB + 1: zSLn,zSLO: opcode zLLS + 1; zSL1 : opcode zSLO + 1; zSL2: opcode zSL1 + 1: zSL3 : opcode zSl2 + 1; zSL4: opcode zSL3 + 1: zSL5: opcode zSL4 + 1: zSL6 : opcode zS15 + 1; zSL7 : opcode zSL6 + 1: zSLB: opcode zS17 + 1; zSLS: opcode zSLB + 1; zLIn,zLIO: opcode zSLS + 1: zLI 1: opcode zLIO + 1; zLI2 : opcode zLII + 1; zLI3: opcode zLI2 + 1; zLI4 : opcode zLI3 + 1; zLI5: opcode zLI4 + 1; d.16 : opcode zLI5 + 1; zLINn.zLIN1: opcode zll6 + 1; zLIB: opcode zLIN1 + 1; zLIW: opcode zLIB + 1; lLINB: opcode zLIW + 1; -- LOAD/STORE (32 bits) [70B .. 778] zIGOB: opcode 70B; lLGOS: opcode zLGOB + 1; J'SGOB: opcode 1 LGOS + 1; ISGOS: opcode zSGOB + 1; ILlOB: opcode zSGOS + 1; zLl OS: opcode zllOB + 1; lSIOB: opcode zllOS + 1; lSI OS: opcode z SlOB + 1; -- RrAO/WRITr using TOS as pointer [1008 .. 127B] ?Rn.?RO: opcode 100B; IR 1 : opcode .lRO + J'R2: opcode 7Rl + lR3: opcode lR2 + mopcODES .mESA 24-0CT--77 18:38:26 Page 2 zR4: opcode zR3 + 1 : zRB: opcode zR4 + 1 : zWn,zWO: opcode = zRB + 1: zW1: opcode zWO + 1 : zW2: opcode zW1 + 1 : zWB: opcode = zW2 + 1 : zRF: opcode = zWB + 1 : zWF: opcode = zRF + 1 : zRDB: opcode zWF + 1: zRDO: opcode zRDB + 1: zWDB: opcode |
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