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apollo_core:start [2020/08/31 20:19] muaddib [Overview] |
apollo_core:start [2020/09/27 09:50] (current) muaddib |
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| * [[fpu|68080 FPU instructions]] | * [[fpu|68080 FPU instructions]] | ||
| * [[.code_samples:|68080 asm code samples]] | * [[.code_samples:|68080 asm code samples]] | ||
| + | |||
| + | 68080 lets you use EA as 1 source and to update 3rd registers - so normally not overwrite source registers. | ||
| ''MMU''-related instructions are not supported. These are rarely used on AmigaOS. | ''MMU''-related instructions are not supported. These are rarely used on AmigaOS. | ||
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| These instructions are very similar to the ''SSE'' / ''AltiVec'' versions of them. | These instructions are very similar to the ''SSE'' / ''AltiVec'' versions of them. | ||
| - | |||
| - | 68080 lets you use EA as 1 source and to update 3rd registers - so normally not overwrite source registers. | ||
| * Quick Reference: [[http://www.apollo-core.com/AMMXQuickRef.pdf|PDF]] | * Quick Reference: [[http://www.apollo-core.com/AMMXQuickRef.pdf|PDF]] | ||
Last modified: le 2020/08/31 20:19
