arm dynarec: handle immediate operand to fsca

2023-01-04 12:12:24 +01:00 · 2023-01-04 12:12:24 +01:00 · 3dfdb60139
parent 5a409dbe2c
commit 3dfdb60139
1 changed files with 4 additions and 1 deletions
--- a/core/rec-ARM/rec_arm.cpp
+++ b/core/rec-ARM/rec_arm.cpp
@ -1890,6 +1890,9 @@ static void ngen_compile_opcode(RuntimeBlockInfo* block, shil_opcode* op, bool o
 		case shop_fsca:
 			//r1: base ptr
 			ass.Mov(r1, (u32)sin_table & 0xFFFF);
+			if (op.rs1.is_imm())
+				ass.Mov(r0, op->rs1._imm & 0xFFFF);
+			else
 				ass.Uxth(r0, reg.mapReg(op->rs1));
 			ass.Movt(r1, (u32)sin_table >> 16);