diff options
| author | Stephane Carrez <stcarrez@nerim.fr> | 2002-08-13 07:57:18 +0000 |
|---|---|---|
| committer | Stephane Carrez <stcarrez@nerim.fr> | 2002-08-13 07:57:18 +0000 |
| commit | 8d339d2f8f1a6481fef03caef9c85d05d67e432a (patch) | |
| tree | cbdf4e8133032c61024f41e7f29f80ffe9a3b454 /sim/m68hc11 | |
| parent | 536c91b582153832ece1726286225321cc29bef4 (diff) | |
| download | gdb-8d339d2f8f1a6481fef03caef9c85d05d67e432a.tar.gz | |
* dv-m68hc11.c (m68hc11cpu_io_write): Fix to update IO mapping
when IO mapping changed, not when internal RAM mapping is changed.
Diffstat (limited to 'sim/m68hc11')
| -rw-r--r-- | sim/m68hc11/ChangeLog | 5 | ||||
| -rw-r--r-- | sim/m68hc11/dv-m68hc11.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/sim/m68hc11/ChangeLog b/sim/m68hc11/ChangeLog index 95047da6f2f..3f8c0bdda65 100644 --- a/sim/m68hc11/ChangeLog +++ b/sim/m68hc11/ChangeLog @@ -1,3 +1,8 @@ +2002-08-13 Marko Kohtala <marko.kohtala@luukku.com> + + * dv-m68hc11.c (m68hc11cpu_io_write): Fix to update IO mapping + when IO mapping changed, not when internal RAM mapping is changed. + 2002-08-13 Stephane Carrez <stcarrez@nerim.fr> * m68hc11_sim.c (cpu_special): Handle call and rtc instructions. diff --git a/sim/m68hc11/dv-m68hc11.c b/sim/m68hc11/dv-m68hc11.c index 25449cdb571..21064296adb 100644 --- a/sim/m68hc11/dv-m68hc11.c +++ b/sim/m68hc11/dv-m68hc11.c @@ -1002,7 +1002,7 @@ m68hc11cpu_io_write (struct hw *me, sim_cpu *cpu, /* Update IO mapping. Detach from the old address and attach to the new one. */ - if ((old_bank & 0xF0) != (val & 0xF0)) + if ((old_bank & 0x0F) != (val & 0x0F)) { struct m68hc11cpu *controller = hw_data (me); @@ -1018,7 +1018,7 @@ m68hc11cpu_io_write (struct hw *me, sim_cpu *cpu, controller->attach_size, me); } - if ((old_bank & 0x0F) != (val & 0x0F)) + if ((old_bank & 0xF0) != (val & 0xF0)) { ; } |