Keil uVision doesen't understand halcogen commands

Lukas Kuenzi

Other Parts Discussed in Thread: HALCOGEN

I'm using halcogen V3.06 with the Keil uVision 4.72. The Halcogen is configured for ARM Tools. In the file esm.c there is the command "FIQ" wich the compiler does not understand.

In sys_vim.c there is also a command "IRQ" which the compiler does not understand.

When I comment these out, it compiles without error. Just a few warnings from notification.c: The compiler says: warning: unrecognized #pragma

Is this warning normal?!

over 12 years ago

0 Prathap over 12 years ago

TI__Genius 14205 points

Hi Lukas,

This is a known issue in 3.06.00, We have fixed it and will be roled out in next release.

Meanwhile,
1 ) Replace FIQ by __irq
2) You can ignore the warning. If you still want to use the weak attibute for the functions, replace #pragma WEAK with __weak.

Sorry for the inconvenience

0 Lukas Kuenzi over 12 years ago in reply to Prathap

Intellectual 400 points

Hi Prathap,

Thank you for the answer. Will be both fixed, the FIQ/IRQ command and the #pragma weak?

Thanks

0 Prathap over 12 years ago in reply to Lukas Kuenzi

TI__Genius 14205 points

Yes Lukas.

0 Timm Richlick over 12 years ago in reply to Prathap

Prodigy 200 points

Hi,

as I am facing the same problem I just wanted to clearify: replacing FIQ by __irq in esm.c okay, but with what shall I replace IRQ in sys_vim.c?

Thanks,

Timm

0 Lukas Kuenzi over 12 years ago in reply to Timm Richlick

Intellectual 400 points

Hi Timm,

The workaround is the following:

1. comment out the IRQ in sys_vim.c
2. replace FIQ by IRQ in esm.c (IRQ is a macro defined as __irq in sys_common.h)
3. replace #pragma WEAK(....) by __weak

Regards

0 Timm Richlick over 12 years ago in reply to Lukas Kuenzi

Prodigy 200 points

Okay, thanks!

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Keil uVision doesen't understand halcogen commands