On Saturday, June 13, 2015 at 9:49:37 PM UTC-7, Robert Willy wrote: > > Hi, > I want to write ARM asm code with GCC toolchain. Previously, I use TI CGT, > whose asm syntax is different from > GCC. For example, the last line has an error with GCC toolchain (bad > instruction type). > > > > .global asmfunc > .global gvar > asmfunc: > LDR r1, gvar_a > LDR r2, [r1, #0] > ADD r0, r0, r2 > STR r0, [r1, #0] > MOV pc, lr > gvar_a .field gvar, 32 > > > Could you point me to a tutorial, manual etc. on the syntax about writing > ARM asm code for GCC? > > Thanks, >
I don't know how to get assembly code list file from compiling. I think the cross compiler is 'arm-linux-gnueabihf-gcc-4.7.3'. This is the first time I use this compiler and have not found its switches. Thanks, -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
