13 files changed, 83 insertions, 119 deletions

diff --git a/src/core/hle/config_mem.cpp b/src/core/hle/config_mem.cpp
index 35dc9cf58..aea936d2d 100644
--- a/src/core/hle/config_mem.cpp
+++ b/src/core/hle/config_mem.cpp
@@ -9,59 +9,14 @@
 #include "common/common_funcs.h"
 
 #include "core/core.h"
-#include "core/mem_map.h"
+#include "core/memory.h"
 #include "core/hle/config_mem.h"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
 namespace ConfigMem {
 
-struct ConfigMemDef {
-    u8  kernel_unk;                      // 0
-    u8  kernel_version_rev;              // 1
-    u8  kernel_version_min;              // 2
-    u8  kernel_version_maj;              // 3
-    u32 update_flag;                     // 4
-    u64 ns_tid;                          // 8
-    u32 sys_core_ver;                    // 10
-    u8  unit_info;                       // 14
-    u8  boot_firm;                       // 15
-    u8  prev_firm;                       // 16
-    INSERT_PADDING_BYTES(0x1);           // 17
-    u32 ctr_sdk_ver;                     // 18
-    INSERT_PADDING_BYTES(0x30 - 0x1C);   // 1C
-    u32 app_mem_type;                    // 30
-    INSERT_PADDING_BYTES(0x40 - 0x34);   // 34
-    u32 app_mem_alloc;                   // 40
-    u32 sys_mem_alloc;                   // 44
-    u32 base_mem_alloc;                  // 48
-    INSERT_PADDING_BYTES(0x60 - 0x4C);   // 4C
-    u8  firm_unk;                        // 60
-    u8  firm_version_rev;                // 61
-    u8  firm_version_min;                // 62
-    u8  firm_version_maj;                // 63
-    u32 firm_sys_core_ver;               // 64
-    u32 firm_ctr_sdk_ver;                // 68
-    INSERT_PADDING_BYTES(0x1000 - 0x6C); // 6C
-};
-
-static_assert(sizeof(ConfigMemDef) == Memory::CONFIG_MEMORY_SIZE, "Config Memory structure size is wrong");
-
-static ConfigMemDef config_mem;
-
-template <typename T>
-inline void Read(T &var, const u32 addr) {
-    u32 offset = addr - Memory::CONFIG_MEMORY_VADDR;
-    ASSERT(offset < Memory::CONFIG_MEMORY_SIZE);
-    var = *(reinterpret_cast<T*>(((uintptr_t)&config_mem) + offset));
-}
-
-// 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);
+ConfigMemDef config_mem;
 
 void Init() {
     std::memset(&config_mem, 0, sizeof(config_mem));
diff --git a/src/core/hle/config_mem.h b/src/core/hle/config_mem.h
index cbb478fb3..9825a09e8 100644
--- a/src/core/hle/config_mem.h
+++ b/src/core/hle/config_mem.h
@@ -9,17 +9,49 @@
 // bootrom. Because we're not emulating this, and essentially just "stubbing" the functionality, I'm
 // putting this as a subset of HLE for now.
 
+#include "common/common_funcs.h"
 #include "common/common_types.h"
+#include "common/swap.h"
+
+#include "core/memory.h"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
 namespace ConfigMem {
 
-template <typename T>
-void Read(T &var, const u32 addr);
+struct ConfigMemDef {
+    u8     kernel_unk;                   // 0
+    u8     kernel_version_rev;           // 1
+    u8     kernel_version_min;           // 2
+    u8     kernel_version_maj;           // 3
+    u32_le update_flag;                  // 4
+    u64_le ns_tid;                       // 8
+    u32_le sys_core_ver;                 // 10
+    u8     unit_info;                    // 14
+    u8     boot_firm;                    // 15
+    u8     prev_firm;                    // 16
+    INSERT_PADDING_BYTES(0x1);           // 17
+    u32_le ctr_sdk_ver;                  // 18
+    INSERT_PADDING_BYTES(0x30 - 0x1C);   // 1C
+    u32_le app_mem_type;                 // 30
+    INSERT_PADDING_BYTES(0x40 - 0x34);   // 34
+    u32_le app_mem_alloc;                // 40
+    u32_le sys_mem_alloc;                // 44
+    u32_le base_mem_alloc;               // 48
+    INSERT_PADDING_BYTES(0x60 - 0x4C);   // 4C
+    u8     firm_unk;                     // 60
+    u8     firm_version_rev;             // 61
+    u8     firm_version_min;             // 62
+    u8     firm_version_maj;             // 63
+    u32_le firm_sys_core_ver;            // 64
+    u32_le firm_ctr_sdk_ver;             // 68
+    INSERT_PADDING_BYTES(0x1000 - 0x6C); // 6C
+};
+static_assert(sizeof(ConfigMemDef) == Memory::CONFIG_MEMORY_SIZE, "Config Memory structure size is wrong");
+
+extern ConfigMemDef config_mem;
 
 void Init();
-
 void Shutdown();
 
 } // namespace
diff --git a/src/core/hle/function_wrappers.h b/src/core/hle/function_wrappers.h
index be2626eef..eb52c8fb1 100644
--- a/src/core/hle/function_wrappers.h
+++ b/src/core/hle/function_wrappers.h
@@ -7,7 +7,7 @@
 #include "common/common_types.h"
 
 #include "core/arm/arm_interface.h"
-#include "core/mem_map.h"
+#include "core/memory.h"
 #include "core/hle/hle.h"
 
 namespace HLE {
@@ -109,7 +109,7 @@ template<ResultCode func(s64*, u32, void*, s32)> void Wrap(){
 
 template<ResultCode func(u32*, const char*)> void Wrap() {
     u32 param_1 = 0;
-    u32 retval = func(&param_1, Memory::GetCharPointer(PARAM(1))).raw;
+    u32 retval = func(&param_1, (char*)Memory::GetPointer(PARAM(1))).raw;
     Core::g_app_core->SetReg(1, param_1);
     FuncReturn(retval);
 }
@@ -163,7 +163,7 @@ template<void func(s64)> void Wrap() {
 }
 
 template<void func(const char*)> void Wrap() {
-    func(Memory::GetCharPointer(PARAM(0)));
+    func((char*)Memory::GetPointer(PARAM(0)));
 }
 
 #undef PARAM
diff --git a/src/core/hle/kernel/address_arbiter.cpp b/src/core/hle/kernel/address_arbiter.cpp
index 9d7f6b280..a1221766e 100644
--- a/src/core/hle/kernel/address_arbiter.cpp
+++ b/src/core/hle/kernel/address_arbiter.cpp
@@ -5,7 +5,7 @@
 #include "common/common_types.h"
 #include "common/logging/log.h"
 
-#include "core/mem_map.h"
+#include "core/memory.h"
 
 #include "core/hle/hle.h"
 #include "core/hle/kernel/address_arbiter.h"
diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp
index 1e439db9e..0cdfa58d7 100644
--- a/src/core/hle/kernel/process.cpp
+++ b/src/core/hle/kernel/process.cpp
@@ -8,7 +8,7 @@
 
 #include "core/hle/kernel/process.h"
 #include "core/hle/kernel/thread.h"
-#include "core/mem_map.h"
+#include "core/memory.h"
 
 namespace Kernel {
 
diff --git a/src/core/hle/kernel/session.h b/src/core/hle/kernel/session.h
index 8c3886ffd..54a062971 100644
--- a/src/core/hle/kernel/session.h
+++ b/src/core/hle/kernel/session.h
@@ -6,7 +6,7 @@
 
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/kernel/thread.h"
-#include "core/mem_map.h"
+#include "core/memory.h"
 
 namespace Kernel {
 
diff --git a/src/core/hle/kernel/shared_memory.cpp b/src/core/hle/kernel/shared_memory.cpp
index 0c59f4876..4137683b5 100644
--- a/src/core/hle/kernel/shared_memory.cpp
+++ b/src/core/hle/kernel/shared_memory.cpp
@@ -6,7 +6,7 @@
 
 #include "common/logging/log.h"
 
-#include "core/mem_map.h"
+#include "core/memory.h"
 #include "core/hle/kernel/shared_memory.h"
 
 namespace Kernel {
diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp
index 5bcd03ff3..a5f1904d7 100644
--- a/src/core/hle/kernel/thread.cpp
+++ b/src/core/hle/kernel/thread.cpp
@@ -21,7 +21,7 @@
 #include "core/hle/kernel/thread.h"
 #include "core/hle/kernel/mutex.h"
 #include "core/hle/result.h"
-#include "core/mem_map.h"
+#include "core/memory.h"
 
 namespace Kernel {
 
diff --git a/src/core/hle/kernel/thread.h b/src/core/hle/kernel/thread.h
index 6b329c12a..389928178 100644
--- a/src/core/hle/kernel/thread.h
+++ b/src/core/hle/kernel/thread.h
@@ -12,7 +12,6 @@
 #include "common/common_types.h"
 
 #include "core/core.h"
-#include "core/mem_map.h"
 
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/result.h"
diff --git a/src/core/hle/service/gsp_gpu.cpp b/src/core/hle/service/gsp_gpu.cpp
index c6252a03b..c11c5faba 100644
--- a/src/core/hle/service/gsp_gpu.cpp
+++ b/src/core/hle/service/gsp_gpu.cpp
@@ -5,6 +5,7 @@
 #include "common/bit_field.h"
 
 #include "core/mem_map.h"
+#include "core/memory.h"
 #include "core/hle/kernel/event.h"
 #include "core/hle/kernel/shared_memory.h"
 #include "core/hle/result.h"
diff --git a/src/core/hle/shared_page.cpp b/src/core/hle/shared_page.cpp
index 4f227a370..4014eee98 100644
--- a/src/core/hle/shared_page.cpp
+++ b/src/core/hle/shared_page.cpp
@@ -8,7 +8,7 @@
 #include "common/common_funcs.h"
 
 #include "core/core.h"
-#include "core/mem_map.h"
+#include "core/memory.h"
 #include "core/hle/config_mem.h"
 #include "core/hle/shared_page.h"
 
@@ -16,63 +16,12 @@
 
 namespace SharedPage {
 
-// see http://3dbrew.org/wiki/Configuration_Memory#Shared_Memory_Page_For_ARM11_Processes
+SharedPageDef shared_page;
 
-#pragma pack(1)
-struct DateTime {
-    u64     date_time;      // 0x0
-    u64     update_tick;    // 0x8
-    INSERT_PADDING_BYTES(0x20 - 0x10); // 0x10
-};
-
-struct SharedPageDef {
-    // most of these names are taken from the 3dbrew page linked above.
-    u32    date_time_selector;  // 0x0
-    u8     running_hw;          // 0x4
-    u8     mcu_hw_info;         // 0x5: don't know what the acronyms mean
-    INSERT_PADDING_BYTES(0x20 - 0x6); // 0x6
-    DateTime date_time_0;       // 0x20
-    DateTime date_time_1;       // 0x40
-    u8      wifi_macaddr[6];    // 0x60
-    u8      wifi_unknown1;      // 0x66: 3dbrew says these are "Likely wifi hardware related"
-    u8      wifi_unknown2;      // 0x67
-    INSERT_PADDING_BYTES(0x80 - 0x68); // 0x68
-    float   sliderstate_3d;     // 0x80
-    u8      ledstate_3d;        // 0x84
-    INSERT_PADDING_BYTES(0xA0 - 0x85); // 0x85
-    u64     menu_title_id;      // 0xA0
-    u64     active_menu_title_id; // 0xA8
-    INSERT_PADDING_BYTES(0x1000 - 0xB0); // 0xB0
-};
-#pragma pack()
-
-static_assert(sizeof(DateTime) == 0x20, "Datetime size is wrong");
-static_assert(sizeof(SharedPageDef) == Memory::SHARED_PAGE_SIZE, "Shared page structure size is wrong");
-
-static SharedPageDef shared_page;
-
-template <typename T>
-inline void Read(T &var, const u32 addr) {
-    u32 offset = addr - Memory::SHARED_PAGE_VADDR;
-    var = *(reinterpret_cast<T*>(((uintptr_t)&shared_page) + offset));
-}
-
-// 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);
-
-void Set3DSlider(float amount) {
+void Init() {
     std::memset(&shared_page, 0, sizeof(shared_page));
 
-    shared_page.sliderstate_3d = amount;
-    shared_page.ledstate_3d = (amount == 0.0f); // off when non-zero
-}
-
-void Init() {
     shared_page.running_hw = 0x1; // product
-    Set3DSlider(0.0f);
 }
 
 void Shutdown() {
diff --git a/src/core/hle/shared_page.h b/src/core/hle/shared_page.h
index 1b6e4e581..fd2ab66a2 100644
--- a/src/core/hle/shared_page.h
+++ b/src/core/hle/shared_page.h
@@ -11,18 +11,46 @@
  */
 
 #include "common/common_types.h"
+#include "common/swap.h"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
 namespace SharedPage {
 
-template <typename T>
-void Read(T &var, const u32 addr);
-
-void Set3DSlider(float amount);
+// See http://3dbrew.org/wiki/Configuration_Memory#Shared_Memory_Page_For_ARM11_Processes
+
+struct DateTime {
+    u64_le date_time;                  // 0
+    u64_le update_tick;                // 8
+    INSERT_PADDING_BYTES(0x20 - 0x10); // 10
+};
+static_assert(sizeof(DateTime) == 0x20, "Datetime size is wrong");
+
+struct SharedPageDef {
+    // Most of these names are taken from the 3dbrew page linked above.
+    u32_le   date_time_selector;         // 0
+    u8       running_hw;                 // 4
+    /// "Microcontroller hardware info"
+    u8       mcu_hw_info;                // 5
+    INSERT_PADDING_BYTES(0x20 - 0x6);    // 6
+    DateTime date_time_0;                // 20
+    DateTime date_time_1;                // 40
+    u8       wifi_macaddr[6];            // 60
+    u8       wifi_unknown1;              // 66
+    u8       wifi_unknown2;              // 67
+    INSERT_PADDING_BYTES(0x80 - 0x68);   // 68
+    float_le sliderstate_3d;             // 80
+    u8       ledstate_3d;                // 84
+    INSERT_PADDING_BYTES(0xA0 - 0x85);   // 85
+    u64_le   menu_title_id;              // A0
+    u64_le   active_menu_title_id;       // A8
+    INSERT_PADDING_BYTES(0x1000 - 0xB0); // B0
+};
+static_assert(sizeof(SharedPageDef) == Memory::SHARED_PAGE_SIZE, "Shared page structure size is wrong");
+
+extern SharedPageDef shared_page;
 
 void Init();
-
 void Shutdown();
 
 } // namespace
diff --git a/src/core/hle/svc.cpp b/src/core/hle/svc.cpp
index e8159fbdb..9bf886256 100644
--- a/src/core/hle/svc.cpp
+++ b/src/core/hle/svc.cpp
@@ -315,7 +315,7 @@ static ResultCode GetResourceLimitCurrentValues(s64* values, Handle resource_lim
     s32 name_count) {
     LOG_ERROR(Kernel_SVC, "(UNIMPLEMENTED) called resource_limit=%08X, names=%p, name_count=%d",
         resource_limit, names, name_count);
-    Memory::Write32(Core::g_app_core->GetReg(0), 0); // Normmatt: Set used memory to 0 for now
+    values[0] = 0; // Normmatt: Set used memory to 0 for now
     return RESULT_SUCCESS;
 }