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Author Topic: Motorola 68060 FPGA replacement module (idea)  (Read 190525 times)

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Offline smerf

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Re: Motorola 68060 FPGA replacement module (idea)
« on: March 20, 2013, 03:03:33 PM »
Quote from: billt;721600
You're right! My OS4 laptop is way more charming than any of my pc laptops or my iBook is. I'm really happy i can go to dinner with that instead of the others...


Hi,

What speed is your laptop, and who makes it?  (stupid question probably Apple)

smerf
I have no idea what your talking about, so here is a doggy with a small pancake on his head.

MorphOS is a MAC done a little better
 

Offline smerf

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Re: Motorola 68060 FPGA replacement module (idea)
« Reply #1 on: March 20, 2013, 03:06:49 PM »
Quote from: Karlos;729777
I dunno, when you stop to think about it, most big-endian processors that support different size operations on register operands tend to do so as if they were little endian. For example, .b and .w operations on 68000 registers always affect the least significant byte and and 16-bit words respectively. Similarly the PowerPC performs byte and halfword operations on the least significant portion of the register. However, when it comes to memory operands (where supported), suddenly it's a different matter.

Conversely, little-endian processors like x86 tend to be consistent in that accessing a byte at a particular address modifies the least significant byte of any wider type considered to exist at that same address, as if that address were just another register.


Hi,

@Karlos,

and when my dog bytes me, I scream besides that I say my dog just bit me, but it is ok we were just playing a game.

smerf
I have no idea what your talking about, so here is a doggy with a small pancake on his head.

MorphOS is a MAC done a little better