From 72622a1b5a13083e1b4eda3d4584bfa2f04dc55c Mon Sep 17 00:00:00 2001
From: bunnei <ericbunnie@gmail.com>
Date: Wed, 7 May 2014 21:04:55 -0400
Subject: - removed HLE mem "hack" and replaced with kernel mem region

- added a helper function for getting command buffer for services
- fixed bug where GSP DMA was incorrectly being done in DataSynchronizationBarrier (instead of gsp_TriggerCmdReqQueue)
---
 src/core/hle/hle.cpp | 47 -----------------------------------------------
 1 file changed, 47 deletions(-)

(limited to 'src/core/hle/hle.cpp')

diff --git a/src/core/hle/hle.cpp b/src/core/hle/hle.cpp
index aae9a394..be151665 100644
--- a/src/core/hle/hle.cpp
+++ b/src/core/hle/hle.cpp
@@ -15,49 +15,6 @@ namespace HLE {
 
 static std::vector<ModuleDef> g_module_db;
 
-u8* g_command_buffer = NULL;    ///< Command buffer used for sharing between appcore and syscore
-
-// Read from memory used by CTROS HLE functions
-template <typename T>
-inline void Read(T &var, const u32 addr) {
-    if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
-        var = *((const T*)&g_command_buffer[addr & CMD_BUFFER_MASK]);
-    } else {
-        ERROR_LOG(HLE, "unknown read from address %08X", addr);
-    }
-}
-
-// Write to memory used by CTROS HLE functions
-template <typename T>
-inline void Write(u32 addr, const T data) {
-    if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
-        *(T*)&g_command_buffer[addr & CMD_BUFFER_MASK] = data;
-    } else {
-        ERROR_LOG(HLE, "unknown write to address %08X", addr);
-    }
-}
-
-u8 *GetPointer(const u32 addr) {
-    if (addr >= HLE::CMD_BUFFER_ADDR && addr < HLE::CMD_BUFFER_ADDR_END) {
-        return g_command_buffer + (addr & CMD_BUFFER_MASK);
-    } else {
-        ERROR_LOG(HLE, "unknown pointer from address %08X", addr);
-        return 0;
-    }
-}
-
-// Explicitly instantiate template functions because we aren't defining this in the header:
-
-template void Read<u64>(u64 &var, const u32 addr);
-template void Read<u32>(u32 &var, const u32 addr);
-template void Read<u16>(u16 &var, const u32 addr);
-template void Read<u8>(u8 &var, const u32 addr);
-
-template void Write<u64>(u32 addr, const u64 data);
-template void Write<u32>(u32 addr, const u32 data);
-template void Write<u16>(u32 addr, const u16 data);
-template void Write<u8>(u32 addr, const u8 data);
-
 const FunctionDef* GetSyscallInfo(u32 opcode) {
     u32 func_num = opcode & 0xFFFFFF; // 8 bits
     if (func_num > 0xFF) {
@@ -91,8 +48,6 @@ void RegisterAllModules() {
 
 void Init() {
     Service::Init();
-
-    g_command_buffer = new u8[CMD_BUFFER_SIZE];
     
     RegisterAllModules();
 
@@ -102,8 +57,6 @@ void Init() {
 void Shutdown() {
     Service::Shutdown();
 
-    delete g_command_buffer;
-
     g_module_db.clear();
 
     NOTICE_LOG(HLE, "shutdown OK");
-- 
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