dbl_simple_01.ab3 crashes when executed

AmiBlitz / AmiBlitz3

Complete package of AmiBlitz3 including all sources.

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dbl_simple_01.ab3 crashes when executed #2

Closed deuteros76 closed 4 years ago

deuteros76 commented 4 years ago

The source program dbl_simple_01.ab3 crashes when is executed. unamiga1200aga-crop-1912192216-01

Tested using Amiblitz3 3.7.0 and 3.7.2 under FS-UAE 2.8.3 on Linux

# FS-UAE configuration saved by FS-UAE Launcher
# Last saved: 2019-12-19 22:35:10
[fs-uae]
amiga_model = A1200/3.0
bsdsocket_library = 0
chip_memory = 2048
cpu = 68030
fast_memory = 8192
floppy_drive_speed = 400
hard_drive_0 = amigawave.hdf
hard_drive_1 = Exchange
hard_drive_2 = Work
kickstart_file = KICK_unamiga.rom
zorro_iii_memory = 32768

honitos commented 4 years ago

I found the reason for that. Most examples using the doublebuffer-include (dbl) need gfxcards. There is a function BestCModeIDTagList_ that is used alot there that is only available with a present cybergraphics.library. As I don't have an easy alternative yet, I can not fix that problem right away.

deuteros76 commented 4 years ago

That makes sense as I'm emulating an AGA machine. I'm not using this function when I code in Blitz Basic 2.1 but I have a question about this, is there a way (function) to know if there is a gfxcard or ECS/AGA chipset?

honitos commented 4 years ago

The ElmoreHardwareLib provides a command "CheckAGA" that returns true on these machines.

honitos commented 4 years ago

I am going to close that bug, as it is demo-code related and not Compiler or IDE related.