wraggster
March 26th, 2007, 01:44
Spectrum Emulator (http://zxds.raxoft.cz/) for the DS updated again
Heres whats new:
! BIT instructions now set the undocumented flags 5 and 3 properly, with the sole exception of BIT n,(HL), as MEMPTR is intentionally not emulated. These flags were always set before, due incorrect documentation.
+ Instructions IN[ID]® and OUT[ID]® now also set the PV flag.
! Instructions OUT[ID]® now set the CY and HC flags correctly. They used the IN[ID]® behavior before, due incorrect documentation.
= So ZXDS now passes both ZEXDOC and ZEXALL (sans BIT n,(HL) in the latter).
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Heres whats new:
! BIT instructions now set the undocumented flags 5 and 3 properly, with the sole exception of BIT n,(HL), as MEMPTR is intentionally not emulated. These flags were always set before, due incorrect documentation.
+ Instructions IN[ID]® and OUT[ID]® now also set the PV flag.
! Instructions OUT[ID]® now set the CY and HC flags correctly. They used the IN[ID]® behavior before, due incorrect documentation.
= So ZXDS now passes both ZEXDOC and ZEXALL (sans BIT n,(HL) in the latter).
Download and Give Feedback Via Comments