workaround TRealXMultiply branching to invalid instruction

2019-12-26 01:58:07 +00:00 · 2019-12-26 01:58:07 +00:00 · c3e6c95542
parent c70ea2828b
commit c3e6c95542
1 changed files with 1 additions and 0 deletions
--- a/WindCore/arm710.cpp
+++ b/WindCore/arm710.cpp
@ -365,6 +365,7 @@ uint32_t ARM710::execDataProcessing(bool I, uint32_t Opcode, bool S, uint32_t Rn
 		if (Rd == 15) {
 			// Writing to PC
 			// Special things occur here!
+			GPRs[Rd] &= ~3; // TODO is this really necessary??
 			prefetchCount = 0;
 			if (S && isPrivileged()) {
 				// We SHOULD be privileged