Answer by Sneftel for How do x86 instructions to read/write data from memory...
By default, everything will go into both the L1 and L2 caches. (I'm simplifying slightly WRT atomic accesses, but if you're just doing a mov, that's the deal.) It's not really that it goes into the L1...
View ArticleHow do x86 instructions to read/write data from memory interact with the L1...
Let's say I have an instruction like this in x86 which would like to read data from an address in memorymov eax, word_123456Presumably this will fetch the data from memory. Now let's say I store it mov...
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