GAS - Coldfire V1 instr. & registers support ?

[Frank Juergen-R58616]

Hi !!

 

I try to assemble an existing file for the Coldfire V1. But I get an
error message from the assembler 

 

m68k-elf-as -march=isac  -o boot_fw.o boot_fw.s

Assembler messages:

boot_fw.s:100: Error: operands mismatch -- statement `mov.l %d0,%cpucr'
ignored

boot_fw.s:111: Error: operands mismatch -- statement `cmp.b %d0,&0x01'
ignored

boot_fw.s:124: Error: operands mismatch -- statement `cmp.b %d1,&0x01'
ignored

boot_fw.s:131: Error: operands mismatch -- statement `cmp.b %d1,&0x02'
ignored

boot_fw.s:176: Error: operands mismatch -- statement `cmp.b %d1,&0x01'
ignored

 

Did the assembler not support these instruction/register types ??

I try several settings for -march &  -mcpu , but everytime same results.


 

Any ideas ??

Thank you for any help

 

  saludos

Juergen Frank 

 

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