[OpenBIOS] Back at it again( PCI Passthrough )

Segher Boessenkool segher at kernel.crashing.org
Tue May 8 23:56:44 CEST 2018


On Tue, May 08, 2018 at 12:41:30PM -0700, Joe van Tunen wrote:
> The b?branch command causes the dictionary pointer to change from fff81e54 to fff57240. This behavior is described in fcode.fs where b?branch calls setup-tmp-comp. It's using the tmp-comp-buf which is initialized to a fixed size of 200 in bootstrap.fs. Is 200 enough?

Using a temporary compile buffer for b?branch in interpret mode is
incorrect.  It should be executed in interpret mode directly, as the
1275 specification specifies.  This is different from IF in interpret
mode, etc.


Segher



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