Architecture

From MoxieWiki

The moxie core implements a 32-bit load/store architecture with a compact instruction set and a simple exception model.

It provides a register file with 16 32-bit general purpose registers:

• $fp - the frame pointer
• $sp - the stack pointer
• $r1 - general purpose register
• $r2 - general purpose register
• $r3 - general purpose register
• $r4 - general purpose register
• $r5 - general purpose register
• $r6 - general purpose register
• $r7 - general purpose register
• $r8 - general purpose register
• $r9 - general purpose register
• $r10 - general purpose register
• $r11 - general purpose register
• $r12 - general purpose register
• $r13 - general purpose register