as: PRU Opcodes

 
 9.36.5 Opcodes
 --------------
 
 'as' implements all the standard PRU core V3 opcodes in the original
 pasm assembler.  Older cores are not supported by 'as'.
 
    GAS also implements the LDI32 pseudo instruction for loading a 32-bit
 immediate value into a register.
 
             ldi32   sp, __stack_top
             ldi32   r14, 0x12345678