From 529f4a01318a450f999ffa7e01c5c26f801d22e0 Mon Sep 17 00:00:00 2001
From: Huw Pascoe <huw.pascoe@gmail.com>
Date: Sat, 30 Sep 2017 17:25:49 +0100
Subject: Moved down_count to CoreTiming

---
 src/core/arm/arm_interface.h           | 9 ---------
 src/core/arm/dynarmic/arm_dynarmic.cpp | 9 +--------
 src/core/arm/dynarmic/arm_dynarmic.h   | 2 --
 src/core/arm/dyncom/arm_dyncom.cpp     | 8 +-------
 src/core/arm/dyncom/arm_dyncom.h       | 2 --
 5 files changed, 2 insertions(+), 28 deletions(-)

(limited to 'src/core/arm')

diff --git a/src/core/arm/arm_interface.h b/src/core/arm/arm_interface.h
index 2aa017a54..ba528403c 100644
--- a/src/core/arm/arm_interface.h
+++ b/src/core/arm/arm_interface.h
@@ -124,12 +124,6 @@ public:
      */
     virtual void SetCP15Register(CP15Register reg, u32 value) = 0;
 
-    /**
-     * Advance the CPU core by the specified number of ticks (e.g. to simulate CPU execution time)
-     * @param ticks Number of ticks to advance the CPU core
-     */
-    virtual void AddTicks(u64 ticks) = 0;
-
     /**
      * Saves the current CPU context
      * @param ctx Thread context to save
@@ -150,9 +144,6 @@ public:
         return num_instructions;
     }
 
-    s64 down_count = 0; ///< A decreasing counter of remaining cycles before the next event,
-                        /// decreased by the cpu run loop
-
 protected:
     /**
      * Executes the given number of instructions
diff --git a/src/core/arm/dynarmic/arm_dynarmic.cpp b/src/core/arm/dynarmic/arm_dynarmic.cpp
index 42ae93ae8..2cb56d12f 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.cpp
+++ b/src/core/arm/dynarmic/arm_dynarmic.cpp
@@ -124,13 +124,6 @@ void ARM_Dynarmic::SetCP15Register(CP15Register reg, u32 value) {
     interpreter_state->CP15[reg] = value;
 }
 
-void ARM_Dynarmic::AddTicks(u64 ticks) {
-    down_count -= ticks;
-    if (down_count < 0) {
-        CoreTiming::Advance();
-    }
-}
-
 MICROPROFILE_DEFINE(ARM_Jit, "ARM JIT", "ARM JIT", MP_RGB(255, 64, 64));
 
 void ARM_Dynarmic::ExecuteInstructions(int num_instructions) {
@@ -139,7 +132,7 @@ void ARM_Dynarmic::ExecuteInstructions(int num_instructions) {
 
     std::size_t ticks_executed = jit->Run(static_cast<unsigned>(num_instructions));
 
-    AddTicks(ticks_executed);
+    CoreTiming::AddTicks(ticks_executed);
 }
 
 void ARM_Dynarmic::SaveContext(ARM_Interface::ThreadContext& ctx) {
diff --git a/src/core/arm/dynarmic/arm_dynarmic.h b/src/core/arm/dynarmic/arm_dynarmic.h
index 96148a1a5..0b00158a5 100644
--- a/src/core/arm/dynarmic/arm_dynarmic.h
+++ b/src/core/arm/dynarmic/arm_dynarmic.h
@@ -32,8 +32,6 @@ public:
     u32 GetCP15Register(CP15Register reg) override;
     void SetCP15Register(CP15Register reg, u32 value) override;
 
-    void AddTicks(u64 ticks) override;
-
     void SaveContext(ThreadContext& ctx) override;
     void LoadContext(const ThreadContext& ctx) override;
 
diff --git a/src/core/arm/dyncom/arm_dyncom.cpp b/src/core/arm/dyncom/arm_dyncom.cpp
index da955c9b9..4d72aef77 100644
--- a/src/core/arm/dyncom/arm_dyncom.cpp
+++ b/src/core/arm/dyncom/arm_dyncom.cpp
@@ -77,12 +77,6 @@ void ARM_DynCom::SetCP15Register(CP15Register reg, u32 value) {
     state->CP15[reg] = value;
 }
 
-void ARM_DynCom::AddTicks(u64 ticks) {
-    down_count -= ticks;
-    if (down_count < 0)
-        CoreTiming::Advance();
-}
-
 void ARM_DynCom::ExecuteInstructions(int num_instructions) {
     state->NumInstrsToExecute = num_instructions;
 
@@ -90,7 +84,7 @@ void ARM_DynCom::ExecuteInstructions(int num_instructions) {
     // executing one instruction at a time. Otherwise, if a block is being executed, more
     // instructions may actually be executed than specified.
     unsigned ticks_executed = InterpreterMainLoop(state.get());
-    AddTicks(ticks_executed);
+    CoreTiming::AddTicks(ticks_executed);
 }
 
 void ARM_DynCom::SaveContext(ThreadContext& ctx) {
diff --git a/src/core/arm/dyncom/arm_dyncom.h b/src/core/arm/dyncom/arm_dyncom.h
index 0ae535671..fc1ffed6a 100644
--- a/src/core/arm/dyncom/arm_dyncom.h
+++ b/src/core/arm/dyncom/arm_dyncom.h
@@ -31,8 +31,6 @@ public:
     u32 GetCP15Register(CP15Register reg) override;
     void SetCP15Register(CP15Register reg, u32 value) override;
 
-    void AddTicks(u64 ticks) override;
-
     void SaveContext(ThreadContext& ctx) override;
     void LoadContext(const ThreadContext& ctx) override;
 
-- 
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