iomacros.h broken in GCC_RH_20140508.zip

I can reproduce a similar problem.  The file iomacros.h is not supplied by the compiler development team, which changes how I report this issue.  I have to get some help on that, and then get back to you.

Thanks and regards,

-George

Assembler files seem to be broken also. It doesn't account for the const SFR variables.

... Error: unknown opcode `const'

A quick hack to add some defines gets rid of the errors:

...
#if 1
 #define const_sfrb(x,x_) x=x_
 #define const_sfrw(x,x_) x=x_
 #define const_sfra(x,x_) x=x_
 #define const_sfrl(x,x_) x=x_
#endif
...

-rick

Another problem is the use of the _GNU_ASSEMBLER_ define in iomacros.h and in430.h. That define doesn't seem to be produced by the toolchain. However, the msp430-elf-gcc automatically defines __ASSEMBLER__, as it did with the older msp430-gcc,  when you compile an assembly .S file.

I added:

...
#if defined(_GNU_ASSEMBLER_) || defined(__ASSEMBLER__)
....

to allow me to compile .S files with msp430-elf-gcc without having to define _GNU_ASSEMBLER_ 

-rick

Any luck in tracking down who maintains this? Is there someplace else I should report this?

-rick

I apologize for the delay.  I've made a few missteps on this one.  I think I finally contacted the right folks.

-George

Thanks!  BTW: Did you mention that assembly files are broken also?

Who is actually responsible for the headers? 

-rick