Moving alloy/ into xenia/cpu/ to start simplifying things.

2015-03-24 07:46:18 -07:00
parent 59395318f3
commit 29912f44c0
519 changed files with 2246 additions and 2296 deletions
--- a/src/xenia/cpu/test/test_byte_swap.cc
+++ b/src/xenia/cpu/test/test_byte_swap.cc
@@ -0,0 +1,43 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2014 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#include "xenia/cpu/test/util.h"
+
+using namespace xe::cpu::hir;
+using namespace xe::cpu::runtime;
+using namespace xe::cpu::test;
+using xe::cpu::frontend::ppc::PPCContext;
+using namespace poly;
+
+TEST_CASE("BYTE_SWAP_V128", "[instr]") {
+  TestFunction([](HIRBuilder& b) {
+                 StoreVR(b, 3, b.ByteSwap(LoadVR(b, 4)));
+                 b.Return();
+               }).Run([](PPCContext* ctx) {
+                        ctx->v[4] = vec128b(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
+                                            11, 12, 13, 14, 15);
+                      },
+                      [](PPCContext* ctx) {
+                        auto result = ctx->v[3];
+                        REQUIRE(result == vec128b(3, 2, 1, 0, 7, 6, 5, 4, 11,
+                                                  10, 9, 8, 15, 14, 13, 12));
+                      });
+  TestFunction([](HIRBuilder& b) {
+                 StoreVR(b, 3, b.ByteSwap(LoadVR(b, 4)));
+                 b.Return();
+               }).Run([](PPCContext* ctx) {
+                        ctx->v[4] = vec128i(0x0C13100F, 0x0E0D0C0B, 0x0A000000,
+                                            0x00000000);
+                      },
+                      [](PPCContext* ctx) {
+                        auto result = ctx->v[3];
+                        REQUIRE(result == vec128i(0x0F10130C, 0x0B0C0D0E,
+                                                  0x0000000A, 0x00000000));
+                      });
+}