+// 1111 1111 1111 1111 1111 1111 1111 1111
+// 098 7654 3210 9876 5432 1098 7654 3210
+// RRRR RRLL LLAA AAAA RLLL LLLL LLLL LLLL - No global regs
+// RRRR RRLL LLAA AAAA RGGG LLLL LLLL LLLL - 3 global regs
+//#define MONO_ARCH_CALLEE_REGS ((regmask_t)0x03C07FFF)
+#define MONO_ARCH_CALLEE_REGS ((regmask_t)0x03C00FFF)