From cc212f405860f494cfaf14ed9a638c481e39b4f1 Mon Sep 17 00:00:00 2001
From: Skyth <19259897+blueskythlikesclouds@users.noreply.github.com>
Date: Thu, 12 Sep 2024 22:57:31 +0300
Subject: [PATCH] Implement store instructions.
---
PowerRecomp/main.cpp | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/PowerRecomp/main.cpp b/PowerRecomp/main.cpp
index 955448f..2f34b00 100644
--- a/PowerRecomp/main.cpp
+++ b/PowerRecomp/main.cpp
@@ -541,21 +541,58 @@ int main()
case PPC_INST_SRAWI:
case PPC_INST_SRD:
case PPC_INST_SRW:
+ break;
+
case PPC_INST_STB:
+ std::println(f, "\tPPC_STORE_U8({} + ctx.r{}.u32, ctx.r{}.u8);", int32_t(insn.operands[1]), insn.operands[2], insn.operands[0]);
+ break;
+
case PPC_INST_STBU:
+ std::println(f, "\tea = {} + ctx.r{}.u32;", int32_t(insn.operands[1]), insn.operands[2]);
+ std::println(f, "\tPPC_STORE_U8(ea, ctx.r{}.u8);", insn.operands[0]);
+ std::println(f, "\tctx.r{}.u64 = ea;", insn.operands[0]);
+ break;
+
case PPC_INST_STBX:
+ std::println(f, "\tPPC_STORE_U8(ctx.r{}.u32 + ctx.r{}.u32, ctx.r{}.u8);", insn.operands[1], insn.operands[2], insn.operands[0]);
+ break;
+
case PPC_INST_STD:
+ std::println(f, "\tPPC_STORE_U64({} + ctx.r{}.u32, ctx.r{}.u64);", int32_t(insn.operands[1]), insn.operands[2], insn.operands[0]);
+ break;
+
case PPC_INST_STDCX:
+ break;
+
case PPC_INST_STDU:
+ std::println(f, "\tea = {} + ctx.r{}.u32;", int32_t(insn.operands[1]), insn.operands[2]);
+ std::println(f, "\tPPC_STORE_U64(ea, ctx.r{}.u64);", insn.operands[0]);
+ std::println(f, "\tctx.r{}.u64 = ea;", insn.operands[0]);
+ break;
+
case PPC_INST_STDX:
+ std::println(f, "\tPPC_STORE_U64(ctx.r{}.u32 + ctx.r{}.u32, ctx.r{}.u64);", insn.operands[1], insn.operands[2], insn.operands[0]);
+ break;
+
case PPC_INST_STFD:
case PPC_INST_STFDX:
case PPC_INST_STFIWX:
case PPC_INST_STFS:
case PPC_INST_STFSX:
+ break;
+
case PPC_INST_STH:
+ std::println(f, "\tPPC_STORE_U16({} + ctx.r{}.u32, ctx.r{}.u16);", int32_t(insn.operands[1]), insn.operands[2], insn.operands[0]);
+ break;
+
case PPC_INST_STHBRX:
+ std::println(f, "\tPPC_STORE_U16(ctx.r{}.u32 + ctx.r{}.u32, _byteswap_ushort(ctx.r{}.u16));", insn.operands[1], insn.operands[2], insn.operands[0]);
+ break;
+
case PPC_INST_STHX:
+ std::println(f, "\tPPC_STORE_U16(ctx.r{}.u32 + ctx.r{}.u32, ctx.r{}.u16);", insn.operands[1], insn.operands[2], insn.operands[0]);
+ break;
+
case PPC_INST_STVEHX:
case PPC_INST_STVEWX:
case PPC_INST_STVEWX128: