MAMEWorld Forums - EmuChat - Watchpoint read causes freeze in encrypted games

pengo freezes at game start if watchpoint read is enabled.

1) insert a credit
2) set watchpoint with read
3) start the game

This problem happens in other encrypted games.

- segas16b.c [68000]
== sonicbom
== bullet
== cotton

- segase.c [Z80]
== astrofl
== fantzn2
== opaopa

- system1.c [Z80]
== gardia (inserting credit causes freeze)
== ufosensi
== wbml

- finalizr.c
== finalizr (freeze when set rom/ram check screen)

[ATTACHED IMAGE - CLICK FOR FULL SIZE]

"Any company has no power to stop people emulating"
MAME is the emulator of no giving in the pressure from any company even if they don't allow