Opened 16 years ago

Closed 16 years ago

Last modified 2 years ago

#1886 closed defect (wontfix)

RISC OS version crashes out with \"Unknown opcode \'0\'!\"

Reported by: SF/archifishal Owned by: fingolfin
Priority: normal Component: Port: RISC OS
Keywords: Cc:
Game: Simon the Sorcerer 1

Description

I'm trying to get the DOS versions of Simon the Sorcerer (and Simon the Sorcerer 2) to work on RISC OS, but without much success. It seems to be because the sl->cond_a , sl->cond_b and sl->cond_c values at a certain point differ from what they are on a Linux version, but I'm not sure where to look to start tracking this down. I've attached some logging from both the Linux compiled version and the RISC OS compiled version, and they seem to diverge at line 61 of that log file. Thanks for any ideas.

Ticket imported from: #1099121. Ticket imported from: bugs/1886.

Attachments (2)

linuxout.txt (28.1 KB ) - added by SF/archifishal 16 years ago.
Linux output for DOS Simon the Sorcerer
riscosout.txt (5.3 KB ) - added by SF/archifishal 16 years ago.
RISC OS output for DOS Simon the Sorcerer

Download all attachments as: .zip

Change History (7)

by SF/archifishal, 16 years ago

Attachment: linuxout.txt added

Linux output for DOS Simon the Sorcerer

by SF/archifishal, 16 years ago

Attachment: riscosout.txt added

RISC OS output for DOS Simon the Sorcerer

comment:1 by fingolfin, 16 years ago

Owner: set to fingolfin
Resolution: wontfix
Status: newclosed

comment:2 by fingolfin, 16 years ago

The RISC OS port is completely inofficial and we are not in contact with the porter. As such, we can not offer any support for this port.

Since we don't know anything about this port (what version of ScummVM is it based on? What compiler was used? What build system? Was everything configured correctly, like the endianess and alignment settings? etc.), we can't help you.

comment:3 by fingolfin, 15 years ago

Component: Engine: AGOSEngine: AGI
Game: Simon the Sorcerer 1Space Quest 1

comment:4 by Kirben, 14 years ago

Component: Engine: AGIEngine: AGOS
Game: Space Quest 1Simon the Sorcerer 1
Summary: RISC OS version crashes out with "Unknown opcode '0'!"RISC OS version crashes out with \"Unknown opcode \'0\'!\"

comment:5 by digitall, 2 years ago

Component: Engine: AGOSPort: RISC OS
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