Open risc

Open risk architecture target.

class ppci.arch.or1k.Or1kArch(options=None)

Open risc architecture.

ABI: r0 -> zero r1 -> stack pointer r2 -> frame pointer r3 -> parameter 0 r4 -> parameter 1 r5 -> parameter 2 r6 -> parameter 3 r7 -> parameter 4 r8 -> parameter 6 r9 -> link address (return address for functions) r11 -> return value