Small Device C Compiler (SDCC) / Bugs / #584 z80 simulator worng

#584 z80 simulator worng

Status: closed-fixed

Owner: Erik Petrich

Labels: z80 port (189)

Category:

Priority: 5

Updated: 2013-05-25

Created: 2003-09-13

Creator: Akiya ISHIDA

Private: No

On ucsim-z80 simulator,
jp [IX]
jump to the address which was loaded from memory of
address IX, not just load IX to PC.

SDCC :
mcs51/gbz80/z80/avr/ds390/pic14/pic16/TININative/xa51
/ds400 2.3.5 (Aug 18 2003) (UNIX)

cvspserver server: Diffing .
Index: inst_xd.cc
==========================================
=========================
RCS
file: /cvsroot/sdcc/sdcc/sim/ucsim/z80.src/inst_xd.cc,v
retrieving revision 1.2
diff -r1.2 inst_xd.cc
525c525,526
< PC = get2(regs_IX_OR_IY);
---
> PC = regs_IX_OR_IY;

Discussion

Erik Petrich - 2003-09-14

milestone: --> fixed

assigned_to: nobody --> epetrich

status: open --> closed-fixed
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Erik Petrich - 2003-09-14

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Fixed in /sim/ucsim/z80.src/inst_xd.cc 1.3
Thanks for the patch.

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z80 simulator worng

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#584 z80 simulator worng

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