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tutorials:assemblers [2022/03/14 02:54] sm5por [Memory addresses] |
tutorials:assemblers [2023/09/23 22:08] sm5por [Processor models] |
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=== Effective address calculation === | === Effective address calculation === | ||
+ | |||
+ | ^ Word ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^1^1^1^1^1^1^1^1^1^1^2^2^2^2^2^2^2^2^2^2^3^3^3^3^3^3^ | ||
+ | ^::: | ||
+ | |Address | ||||||||||||| | ||
+ | |||
+ | ^ | ||
+ | |I | ||
+ | |X | ||
+ | |Y | ||
=== Extended addressing === | === Extended addressing === | ||
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|Position | |Position | ||
|Size | | |Size | | ||
- | |I | + | |
- | |X | + | ==== Instructions ==== |
- | |Y | + | |
^ Word ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^1^1^1^1^1^1^1^1^1^1^2^2^2^2^2^2^2^2^2^2^3^3^3^3^3^3^ | ^ Word ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^1^1^1^1^1^1^1^1^1^1^2^2^2^2^2^2^2^2^2^2^3^3^3^3^3^3^ | ||
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|I/O opcode | |I/O opcode | ||
- | ==== Instructions ==== | ||
=== Processor status flags === | === Processor status flags === | ||
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==== Processor models ==== | ==== Processor models ==== | ||
- | ^ Processor | + | ^ Processor |
- | ^::: ^::: | + | ^::: |
- | |DEC KA10 | + | |DEC KA10 | | 8--256 KW| 1| |
- | |DEC KI10 | + | |DEC KI10 | | ?--4096 KW| 1| |
- | |DEC KL10 A | + | |DEC KL10 A|DW, FP |
- | |DEC KL10 B | + | |DEC KL10 B|DW, FP, EA| 32--4096 KW| 32|4 DTE20, 8 RH20|PDP-11/?? |
- | |DEC KS10 |FlPt | + | |DEC KS10 |DW, FP | 128--512 KW| |
- | |XKL Toad | + | |SC-40 |DW, FP, EA| 4--64 MW| 4096|1 dual SX, 1 EX|SPARC |
+ | |XKL Toad-1|DW, FP, EA| ?--32 MW| 4096| | | ||
+ | |XKL Toad-2|DW, FP, EA| ?--256 MW| 4096| | ||
- | |FlPt | + | |DW |Double word operations |
- | |ExtA | + | |FP |
+ | |EA | ||
=== Emulators === | === Emulators === | ||
- | | + | ^ Emulator |
- | | + | ^::: ^::: ^::: |
+ | |KLH10|2.01|KL | ||
+ | |KLH10|2.01|KS | ||
+ | |KLH10|2.01|KS ITS|DW, FP | | ||
+ | |SIMH | |KL |DW, FP, EA| | ||
===== Operating system details ===== | ===== Operating system details ===== |