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Re: About CGEN's RTL


Hi -

On Mon, Oct 07, 2002 at 12:28:30PM +0000,   wrote:
> [...]
> I found in sparccom.cpu that there is an expression of (c-call made symbol 
> operand1 operand2 ...). It says in the comment that 'symbol' is a c 
> function. I guess this expression means an c function call, and the 
> function was like symbol(operand1, operand2 ...), isn't it? If so, where is 
> the function symbol(operand1 operand2 ...)? [...]

Such functions would be placed into the hand-written portions that
accompany that CGEN-generated kernels of the CPU simulators.  See
for example the c-calls in the arm7.cpu, as implemented in
sid/component/cgen-cpu/arm7t/arm7f.cxx.

- FChE

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