English Amiga Board - View Single Post - It seem the JIT direct mode is not work in fs-uae. direct mode is important

bernd roesch · 27 August 2015, 19:19

The uae jit develop from Bernie, was on Linux. And this direct mem accesss feature work ok on Linux. On windows in 32 bit it was hard to implement. first there was a hack need to set the Z3 address space from 0x40000000 to 0x10000000. On 64 bit windows and 32 bit winuae this is not need, because available adress space is for 32 bit programs larger as on 32 bit windows. so a 32 bit linux program run on a 64 bit linux should work ok too.

27 August 2015, 19:19	#4
bernd roesch Registered User Join Date: Apr 2012 Location: germany Posts: 139	The uae jit develop from Bernie, was on Linux. And this direct mem accesss feature work ok on Linux. On windows in 32 bit it was hard to implement. first there was a hack need to set the Z3 address space from 0x40000000 to 0x10000000. On 64 bit windows and 32 bit winuae this is not need, because available adress space is for 32 bit programs larger as on 32 bit windows. so a 32 bit linux program run on a 64 bit linux should work ok too.