From 1dfa3928242ad486040b1c65768faa2c7fce4654 Mon Sep 17 00:00:00 2001 From: Tony Wasserka Date: Sat, 17 May 2014 22:50:33 +0200 Subject: Rename LCD to GPU. --- src/common/log.h | 2 +- src/common/log_manager.cpp | 2 +- src/core/CMakeLists.txt | 4 +- src/core/core.vcxproj | 6 +- src/core/core.vcxproj.filters | 6 +- src/core/hle/service/gsp.cpp | 16 +- src/core/hw/gpu.cpp | 194 +++++++++++++++++++++ src/core/hw/gpu.h | 111 ++++++++++++ src/core/hw/hw.cpp | 16 +- src/core/hw/lcd.cpp | 194 --------------------- src/core/hw/lcd.h | 111 ------------ src/core/hw/ndma.cpp | 4 +- src/video_core/renderer_opengl/renderer_opengl.cpp | 6 +- 13 files changed, 336 insertions(+), 336 deletions(-) create mode 100644 src/core/hw/gpu.cpp create mode 100644 src/core/hw/gpu.h delete mode 100644 src/core/hw/lcd.cpp delete mode 100644 src/core/hw/lcd.h (limited to 'src') diff --git a/src/common/log.h b/src/common/log.h index 8b39b03a1..d0da68aad 100644 --- a/src/common/log.h +++ b/src/common/log.h @@ -60,7 +60,7 @@ enum LOG_TYPE { NDMA, HLE, RENDER, - LCD, + GPU, HW, TIME, NETPLAY, diff --git a/src/common/log_manager.cpp b/src/common/log_manager.cpp index 146472888..b4a761c75 100644 --- a/src/common/log_manager.cpp +++ b/src/common/log_manager.cpp @@ -65,7 +65,7 @@ LogManager::LogManager() m_Log[LogTypes::WII_IPC_ES] = new LogContainer("WII_IPC_ES", "WII IPC ES"); m_Log[LogTypes::WII_IPC_FILEIO] = new LogContainer("WII_IPC_FILEIO", "WII IPC FILEIO"); m_Log[LogTypes::RENDER] = new LogContainer("RENDER", "RENDER"); - m_Log[LogTypes::LCD] = new LogContainer("LCD", "LCD"); + m_Log[LogTypes::GPU] = new LogContainer("GPU", "GPU"); m_Log[LogTypes::SVC] = new LogContainer("SVC", "Supervisor Call HLE"); m_Log[LogTypes::NDMA] = new LogContainer("NDMA", "NDMA"); m_Log[LogTypes::HLE] = new LogContainer("HLE", "High Level Emulation"); diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt index 4086b415b..1c1a2eeb3 100644 --- a/src/core/CMakeLists.txt +++ b/src/core/CMakeLists.txt @@ -42,8 +42,8 @@ set(SRCS core.cpp hle/service/hid.cpp hle/service/service.cpp hle/service/srv.cpp + hw/gpu.cpp hw/hw.cpp - hw/lcd.cpp hw/ndma.cpp) set(HEADERS core.h @@ -88,8 +88,8 @@ set(HEADERS core.h hle/service/hid.h hle/service/service.h hle/service/srv.h + hw/gpu.h hw/hw.h - hw/lcd.h hw/ndma.h) add_library(core STATIC ${SRCS} ${HEADERS}) diff --git a/src/core/core.vcxproj b/src/core/core.vcxproj index f271d336e..8a3ad83ea 100644 --- a/src/core/core.vcxproj +++ b/src/core/core.vcxproj @@ -177,8 +177,8 @@ + - @@ -226,8 +226,8 @@ + - @@ -239,4 +239,4 @@ - \ No newline at end of file + diff --git a/src/core/core.vcxproj.filters b/src/core/core.vcxproj.filters index b6c1d5b93..f7b342f98 100644 --- a/src/core/core.vcxproj.filters +++ b/src/core/core.vcxproj.filters @@ -102,7 +102,7 @@ hw - + hw @@ -244,7 +244,7 @@ hw - + hw @@ -299,4 +299,4 @@ - \ No newline at end of file + diff --git a/src/core/hle/service/gsp.cpp b/src/core/hle/service/gsp.cpp index a42759053..d51e6c66d 100644 --- a/src/core/hle/service/gsp.cpp +++ b/src/core/hle/service/gsp.cpp @@ -10,7 +10,7 @@ #include "core/hle/hle.h" #include "core/hle/service/gsp.h" -#include "core/hw/lcd.h" +#include "core/hw/gpu.h" #include "video_core/gpu_debugger.h" @@ -69,8 +69,8 @@ enum { /// Read a GSP GPU hardware register void ReadHWRegs(Service::Interface* self) { - static const u32 framebuffer_1[] = {LCD::PADDR_VRAM_TOP_LEFT_FRAME1, LCD::PADDR_VRAM_TOP_RIGHT_FRAME1}; - static const u32 framebuffer_2[] = {LCD::PADDR_VRAM_TOP_LEFT_FRAME2, LCD::PADDR_VRAM_TOP_RIGHT_FRAME2}; + static const u32 framebuffer_1[] = {GPU::PADDR_VRAM_TOP_LEFT_FRAME1, GPU::PADDR_VRAM_TOP_RIGHT_FRAME1}; + static const u32 framebuffer_2[] = {GPU::PADDR_VRAM_TOP_LEFT_FRAME2, GPU::PADDR_VRAM_TOP_RIGHT_FRAME2}; u32* cmd_buff = Service::GetCommandBuffer(); u32 reg_addr = cmd_buff[1]; @@ -85,13 +85,13 @@ void ReadHWRegs(Service::Interface* self) { // Top framebuffer 1 addresses case REG_FRAMEBUFFER_1: - LCD::SetFramebufferLocation(LCD::FRAMEBUFFER_LOCATION_VRAM); + GPU::SetFramebufferLocation(GPU::FRAMEBUFFER_LOCATION_VRAM); memcpy(dst, framebuffer_1, size); break; // Top framebuffer 2 addresses case REG_FRAMEBUFFER_2: - LCD::SetFramebufferLocation(LCD::FRAMEBUFFER_LOCATION_VRAM); + GPU::SetFramebufferLocation(GPU::FRAMEBUFFER_LOCATION_VRAM); memcpy(dst, framebuffer_2, size); break; @@ -123,9 +123,9 @@ void TriggerCmdReqQueue(Service::Interface* self) { break; case GXCommandId::SET_COMMAND_LIST_LAST: - LCD::Write(LCD::CommandListAddress, cmd_buff[1] >> 3); - LCD::Write(LCD::CommandListSize, cmd_buff[2] >> 3); - LCD::Write(LCD::ProcessCommandList, 1); // TODO: Not sure if we are supposed to always write this + GPU::Write(GPU::CommandListAddress, cmd_buff[1] >> 3); + GPU::Write(GPU::CommandListSize, cmd_buff[2] >> 3); + GPU::Write(GPU::ProcessCommandList, 1); // TODO: Not sure if we are supposed to always write this break; case GXCommandId::SET_MEMORY_FILL: diff --git a/src/core/hw/gpu.cpp b/src/core/hw/gpu.cpp new file mode 100644 index 000000000..632e1aaac --- /dev/null +++ b/src/core/hw/gpu.cpp @@ -0,0 +1,194 @@ +// Copyright 2014 Citra Emulator Project +// Licensed under GPLv2 +// Refer to the license.txt file included. + +#include "common/common_types.h" +#include "common/log.h" + +#include "core/core.h" +#include "core/mem_map.h" +#include "core/hle/kernel/thread.h" +#include "core/hw/gpu.h" + +#include "video_core/video_core.h" + + +namespace GPU { + +Registers g_regs; + +static const u32 kFrameTicks = 268123480 / 60; ///< 268MHz / 60 frames per second + +u64 g_last_ticks = 0; ///< Last CPU ticks + +/** + * Sets whether the framebuffers are in the GSP heap (FCRAM) or VRAM + * @param + */ +void SetFramebufferLocation(const FramebufferLocation mode) { + switch (mode) { + case FRAMEBUFFER_LOCATION_FCRAM: + g_regs.framebuffer_top_left_1 = PADDR_TOP_LEFT_FRAME1; + g_regs.framebuffer_top_left_2 = PADDR_TOP_LEFT_FRAME2; + g_regs.framebuffer_top_right_1 = PADDR_TOP_RIGHT_FRAME1; + g_regs.framebuffer_top_right_2 = PADDR_TOP_RIGHT_FRAME2; + g_regs.framebuffer_sub_left_1 = PADDR_SUB_FRAME1; + //g_regs.framebuffer_sub_left_2 = unknown; + g_regs.framebuffer_sub_right_1 = PADDR_SUB_FRAME2; + //g_regs.framebufferr_sub_right_2 = unknown; + break; + + case FRAMEBUFFER_LOCATION_VRAM: + g_regs.framebuffer_top_left_1 = PADDR_VRAM_TOP_LEFT_FRAME1; + g_regs.framebuffer_top_left_2 = PADDR_VRAM_TOP_LEFT_FRAME2; + g_regs.framebuffer_top_right_1 = PADDR_VRAM_TOP_RIGHT_FRAME1; + g_regs.framebuffer_top_right_2 = PADDR_VRAM_TOP_RIGHT_FRAME2; + g_regs.framebuffer_sub_left_1 = PADDR_VRAM_SUB_FRAME1; + //g_regs.framebuffer_sub_left_2 = unknown; + g_regs.framebuffer_sub_right_1 = PADDR_VRAM_SUB_FRAME2; + //g_regs.framebufferr_sub_right_2 = unknown; + break; + } +} + +/** + * Gets the location of the framebuffers + * @return Location of framebuffers as FramebufferLocation enum + */ +const FramebufferLocation GetFramebufferLocation() { + if ((g_regs.framebuffer_top_right_1 & ~Memory::VRAM_MASK) == Memory::VRAM_PADDR) { + return FRAMEBUFFER_LOCATION_VRAM; + } else if ((g_regs.framebuffer_top_right_1 & ~Memory::FCRAM_MASK) == Memory::FCRAM_PADDR) { + return FRAMEBUFFER_LOCATION_FCRAM; + } else { + ERROR_LOG(GPU, "unknown framebuffer location!"); + } + return FRAMEBUFFER_LOCATION_UNKNOWN; +} + +/** + * Gets a read-only pointer to a framebuffer in memory + * @param address Physical address of framebuffer + * @return Returns const pointer to raw framebuffer + */ +const u8* GetFramebufferPointer(const u32 address) { + switch (GetFramebufferLocation()) { + case FRAMEBUFFER_LOCATION_FCRAM: + return (const u8*)Memory::GetPointer(Memory::VirtualAddressFromPhysical_FCRAM(address)); + case FRAMEBUFFER_LOCATION_VRAM: + return (const u8*)Memory::GetPointer(Memory::VirtualAddressFromPhysical_VRAM(address)); + default: + ERROR_LOG(GPU, "unknown framebuffer location"); + } + return NULL; +} + +template +inline void Read(T &var, const u32 addr) { + switch (addr) { + case REG_FRAMEBUFFER_TOP_LEFT_1: + var = g_regs.framebuffer_top_left_1; + break; + + case REG_FRAMEBUFFER_TOP_LEFT_2: + var = g_regs.framebuffer_top_left_2; + break; + + case REG_FRAMEBUFFER_TOP_RIGHT_1: + var = g_regs.framebuffer_top_right_1; + break; + + case REG_FRAMEBUFFER_TOP_RIGHT_2: + var = g_regs.framebuffer_top_right_2; + break; + + case REG_FRAMEBUFFER_SUB_LEFT_1: + var = g_regs.framebuffer_sub_left_1; + break; + + case REG_FRAMEBUFFER_SUB_RIGHT_1: + var = g_regs.framebuffer_sub_right_1; + break; + + case CommandListSize: + var = g_regs.command_list_size; + break; + + case CommandListAddress: + var = g_regs.command_list_address; + break; + + case ProcessCommandList: + var = g_regs.command_processing_enabled; + break; + + default: + ERROR_LOG(GPU, "unknown Read%d @ 0x%08X", sizeof(var) * 8, addr); + break; + } +} + +template +inline void Write(u32 addr, const T data) { + switch (addr) { + case CommandListSize: + g_regs.command_list_size = data; + break; + + case CommandListAddress: + g_regs.command_list_address = data; + break; + + case ProcessCommandList: + g_regs.command_processing_enabled = data; + if (g_regs.command_processing_enabled & 1) + { + // u32* buffer = (u32*)Memory::GetPointer(g_regs.command_list_address << 3); + ERROR_LOG(GPU, "Beginning %x bytes of commands from address %x", g_regs.command_list_size, g_regs.command_list_address << 3); + // TODO: Process command list! + } + break; + + default: + ERROR_LOG(GPU, "unknown Write%d 0x%08X @ 0x%08X", sizeof(data) * 8, data, addr); + break; + } +} + +// Explicitly instantiate template functions because we aren't defining this in the header: + +template void Read(u64 &var, const u32 addr); +template void Read(u32 &var, const u32 addr); +template void Read(u16 &var, const u32 addr); +template void Read(u8 &var, const u32 addr); + +template void Write(u32 addr, const u64 data); +template void Write(u32 addr, const u32 data); +template void Write(u32 addr, const u16 data); +template void Write(u32 addr, const u8 data); + +/// Update hardware +void Update() { + u64 current_ticks = Core::g_app_core->GetTicks(); + + // Fake a vertical blank + if ((current_ticks - g_last_ticks) >= kFrameTicks) { + g_last_ticks = current_ticks; + VideoCore::g_renderer->SwapBuffers(); + Kernel::WaitCurrentThread(WAITTYPE_VBLANK); + } +} + +/// Initialize hardware +void Init() { + g_last_ticks = Core::g_app_core->GetTicks(); + SetFramebufferLocation(FRAMEBUFFER_LOCATION_FCRAM); + NOTICE_LOG(GPU, "initialized OK"); +} + +/// Shutdown hardware +void Shutdown() { + NOTICE_LOG(GPU, "shutdown OK"); +} + +} // namespace diff --git a/src/core/hw/gpu.h b/src/core/hw/gpu.h new file mode 100644 index 000000000..c81b1bb3f --- /dev/null +++ b/src/core/hw/gpu.h @@ -0,0 +1,111 @@ +// Copyright 2014 Citra Emulator Project +// Licensed under GPLv2 +// Refer to the license.txt file included. + +#pragma once + +#include "common/common_types.h" + +namespace GPU { + +struct Registers { + u32 framebuffer_top_left_1; + u32 framebuffer_top_left_2; + u32 framebuffer_top_right_1; + u32 framebuffer_top_right_2; + u32 framebuffer_sub_left_1; + u32 framebuffer_sub_left_2; + u32 framebuffer_sub_right_1; + u32 framebuffer_sub_right_2; + + u32 command_list_size; + u32 command_list_address; + u32 command_processing_enabled; +}; + +extern Registers g_regs; + +enum { + TOP_ASPECT_X = 0x5, + TOP_ASPECT_Y = 0x3, + + TOP_HEIGHT = 240, + TOP_WIDTH = 400, + BOTTOM_WIDTH = 320, + + // Physical addresses in FCRAM used by ARM9 applications - these are correct for real hardware + PADDR_FRAMEBUFFER_SEL = 0x20184E59, + PADDR_TOP_LEFT_FRAME1 = 0x20184E60, + PADDR_TOP_LEFT_FRAME2 = 0x201CB370, + PADDR_TOP_RIGHT_FRAME1 = 0x20282160, + PADDR_TOP_RIGHT_FRAME2 = 0x202C8670, + PADDR_SUB_FRAME1 = 0x202118E0, + PADDR_SUB_FRAME2 = 0x20249CF0, + + // Physical addresses in VRAM - I'm not sure how these are actually allocated (so not real) + PADDR_VRAM_FRAMEBUFFER_SEL = 0x18184E59, + PADDR_VRAM_TOP_LEFT_FRAME1 = 0x18184E60, + PADDR_VRAM_TOP_LEFT_FRAME2 = 0x181CB370, + PADDR_VRAM_TOP_RIGHT_FRAME1 = 0x18282160, + PADDR_VRAM_TOP_RIGHT_FRAME2 = 0x182C8670, + PADDR_VRAM_SUB_FRAME1 = 0x182118E0, + PADDR_VRAM_SUB_FRAME2 = 0x18249CF0, +}; + +enum { + REG_FRAMEBUFFER_TOP_LEFT_1 = 0x1EF00468, // Main LCD, first framebuffer for 3D left + REG_FRAMEBUFFER_TOP_LEFT_2 = 0x1EF0046C, // Main LCD, second framebuffer for 3D left + REG_FRAMEBUFFER_TOP_RIGHT_1 = 0x1EF00494, // Main LCD, first framebuffer for 3D right + REG_FRAMEBUFFER_TOP_RIGHT_2 = 0x1EF00498, // Main LCD, second framebuffer for 3D right + REG_FRAMEBUFFER_SUB_LEFT_1 = 0x1EF00568, // Sub LCD, first framebuffer + REG_FRAMEBUFFER_SUB_LEFT_2 = 0x1EF0056C, // Sub LCD, second framebuffer + REG_FRAMEBUFFER_SUB_RIGHT_1 = 0x1EF00594, // Sub LCD, unused first framebuffer + REG_FRAMEBUFFER_SUB_RIGHT_2 = 0x1EF00598, // Sub LCD, unused second framebuffer + + CommandListSize = 0x1EF018E0, + CommandListAddress = 0x1EF018E8, + ProcessCommandList = 0x1EF018F0, +}; + +/// Framebuffer location +enum FramebufferLocation { + FRAMEBUFFER_LOCATION_UNKNOWN, ///< Framebuffer location is unknown + FRAMEBUFFER_LOCATION_FCRAM, ///< Framebuffer is in the GSP heap + FRAMEBUFFER_LOCATION_VRAM, ///< Framebuffer is in VRAM +}; + +/** + * Sets whether the framebuffers are in the GSP heap (FCRAM) or VRAM + * @param + */ +void SetFramebufferLocation(const FramebufferLocation mode); + +/** + * Gets a read-only pointer to a framebuffer in memory + * @param address Physical address of framebuffer + * @return Returns const pointer to raw framebuffer + */ +const u8* GetFramebufferPointer(const u32 address); + +/** + * Gets the location of the framebuffers + */ +const FramebufferLocation GetFramebufferLocation(); + +template +inline void Read(T &var, const u32 addr); + +template +inline void Write(u32 addr, const T data); + +/// Update hardware +void Update(); + +/// Initialize hardware +void Init(); + +/// Shutdown hardware +void Shutdown(); + + +} // namespace diff --git a/src/core/hw/hw.cpp b/src/core/hw/hw.cpp index 85669ae7f..ed70486e6 100644 --- a/src/core/hw/hw.cpp +++ b/src/core/hw/hw.cpp @@ -6,7 +6,7 @@ #include "common/log.h" #include "core/hw/hw.h" -#include "core/hw/lcd.h" +#include "core/hw/gpu.h" #include "core/hw/ndma.h" namespace HW { @@ -34,7 +34,7 @@ enum { VADDR_CDMA = 0xFFFDA000, // CoreLink DMA-330? Info VADDR_DSP_2 = 0x1ED03000, VADDR_HASH_2 = 0x1EE01000, - VADDR_LCD = 0x1EF00000, + VADDR_GPU = 0x1EF00000, }; template @@ -46,8 +46,8 @@ inline void Read(T &var, const u32 addr) { // NDMA::Read(var, addr); // break; - case VADDR_LCD: - LCD::Read(var, addr); + case VADDR_GPU: + GPU::Read(var, addr); break; default: @@ -64,8 +64,8 @@ inline void Write(u32 addr, const T data) { // NDMA::Write(addr, data); // break; - case VADDR_LCD: - LCD::Write(addr, data); + case VADDR_GPU: + GPU::Write(addr, data); break; default: @@ -87,13 +87,13 @@ template void Write(u32 addr, const u8 data); /// Update hardware void Update() { - LCD::Update(); + GPU::Update(); NDMA::Update(); } /// Initialize hardware void Init() { - LCD::Init(); + GPU::Init(); NDMA::Init(); NOTICE_LOG(HW, "initialized OK"); } diff --git a/src/core/hw/lcd.cpp b/src/core/hw/lcd.cpp deleted file mode 100644 index 61ee99c1f..000000000 --- a/src/core/hw/lcd.cpp +++ /dev/null @@ -1,194 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 -// Refer to the license.txt file included. - -#include "common/common_types.h" -#include "common/log.h" - -#include "core/core.h" -#include "core/mem_map.h" -#include "core/hle/kernel/thread.h" -#include "core/hw/lcd.h" - -#include "video_core/video_core.h" - - -namespace LCD { - -Registers g_regs; - -static const u32 kFrameTicks = 268123480 / 60; ///< 268MHz / 60 frames per second - -u64 g_last_ticks = 0; ///< Last CPU ticks - -/** - * Sets whether the framebuffers are in the GSP heap (FCRAM) or VRAM - * @param - */ -void SetFramebufferLocation(const FramebufferLocation mode) { - switch (mode) { - case FRAMEBUFFER_LOCATION_FCRAM: - g_regs.framebuffer_top_left_1 = PADDR_TOP_LEFT_FRAME1; - g_regs.framebuffer_top_left_2 = PADDR_TOP_LEFT_FRAME2; - g_regs.framebuffer_top_right_1 = PADDR_TOP_RIGHT_FRAME1; - g_regs.framebuffer_top_right_2 = PADDR_TOP_RIGHT_FRAME2; - g_regs.framebuffer_sub_left_1 = PADDR_SUB_FRAME1; - //g_regs.framebuffer_sub_left_2 = unknown; - g_regs.framebuffer_sub_right_1 = PADDR_SUB_FRAME2; - //g_regs.framebufferr_sub_right_2 = unknown; - break; - - case FRAMEBUFFER_LOCATION_VRAM: - g_regs.framebuffer_top_left_1 = PADDR_VRAM_TOP_LEFT_FRAME1; - g_regs.framebuffer_top_left_2 = PADDR_VRAM_TOP_LEFT_FRAME2; - g_regs.framebuffer_top_right_1 = PADDR_VRAM_TOP_RIGHT_FRAME1; - g_regs.framebuffer_top_right_2 = PADDR_VRAM_TOP_RIGHT_FRAME2; - g_regs.framebuffer_sub_left_1 = PADDR_VRAM_SUB_FRAME1; - //g_regs.framebuffer_sub_left_2 = unknown; - g_regs.framebuffer_sub_right_1 = PADDR_VRAM_SUB_FRAME2; - //g_regs.framebufferr_sub_right_2 = unknown; - break; - } -} - -/** - * Gets the location of the framebuffers - * @return Location of framebuffers as FramebufferLocation enum - */ -const FramebufferLocation GetFramebufferLocation() { - if ((g_regs.framebuffer_top_right_1 & ~Memory::VRAM_MASK) == Memory::VRAM_PADDR) { - return FRAMEBUFFER_LOCATION_VRAM; - } else if ((g_regs.framebuffer_top_right_1 & ~Memory::FCRAM_MASK) == Memory::FCRAM_PADDR) { - return FRAMEBUFFER_LOCATION_FCRAM; - } else { - ERROR_LOG(LCD, "unknown framebuffer location!"); - } - return FRAMEBUFFER_LOCATION_UNKNOWN; -} - -/** - * Gets a read-only pointer to a framebuffer in memory - * @param address Physical address of framebuffer - * @return Returns const pointer to raw framebuffer - */ -const u8* GetFramebufferPointer(const u32 address) { - switch (GetFramebufferLocation()) { - case FRAMEBUFFER_LOCATION_FCRAM: - return (const u8*)Memory::GetPointer(Memory::VirtualAddressFromPhysical_FCRAM(address)); - case FRAMEBUFFER_LOCATION_VRAM: - return (const u8*)Memory::GetPointer(Memory::VirtualAddressFromPhysical_VRAM(address)); - default: - ERROR_LOG(LCD, "unknown framebuffer location"); - } - return NULL; -} - -template -inline void Read(T &var, const u32 addr) { - switch (addr) { - case REG_FRAMEBUFFER_TOP_LEFT_1: - var = g_regs.framebuffer_top_left_1; - break; - - case REG_FRAMEBUFFER_TOP_LEFT_2: - var = g_regs.framebuffer_top_left_2; - break; - - case REG_FRAMEBUFFER_TOP_RIGHT_1: - var = g_regs.framebuffer_top_right_1; - break; - - case REG_FRAMEBUFFER_TOP_RIGHT_2: - var = g_regs.framebuffer_top_right_2; - break; - - case REG_FRAMEBUFFER_SUB_LEFT_1: - var = g_regs.framebuffer_sub_left_1; - break; - - case REG_FRAMEBUFFER_SUB_RIGHT_1: - var = g_regs.framebuffer_sub_right_1; - break; - - case CommandListSize: - var = g_regs.command_list_size; - break; - - case CommandListAddress: - var = g_regs.command_list_address; - break; - - case ProcessCommandList: - var = g_regs.command_processing_enabled; - break; - - default: - ERROR_LOG(LCD, "unknown Read%d @ 0x%08X", sizeof(var) * 8, addr); - break; - } -} - -template -inline void Write(u32 addr, const T data) { - switch (addr) { - case CommandListSize: - g_regs.command_list_size = data; - break; - - case CommandListAddress: - g_regs.command_list_address = data; - break; - - case ProcessCommandList: - g_regs.command_processing_enabled = data; - if (g_regs.command_processing_enabled & 1) - { - // u32* buffer = (u32*)Memory::GetPointer(g_regs.command_list_address << 3); - ERROR_LOG(LCD, "Beginning %x bytes of commands from address %x", g_regs.command_list_size, g_regs.command_list_address << 3); - // TODO: Process command list! - } - break; - - default: - ERROR_LOG(LCD, "unknown Write%d 0x%08X @ 0x%08X", sizeof(data) * 8, data, addr); - break; - } -} - -// Explicitly instantiate template functions because we aren't defining this in the header: - -template void Read(u64 &var, const u32 addr); -template void Read(u32 &var, const u32 addr); -template void Read(u16 &var, const u32 addr); -template void Read(u8 &var, const u32 addr); - -template void Write(u32 addr, const u64 data); -template void Write(u32 addr, const u32 data); -template void Write(u32 addr, const u16 data); -template void Write(u32 addr, const u8 data); - -/// Update hardware -void Update() { - u64 current_ticks = Core::g_app_core->GetTicks(); - - // Fake a vertical blank - if ((current_ticks - g_last_ticks) >= kFrameTicks) { - g_last_ticks = current_ticks; - VideoCore::g_renderer->SwapBuffers(); - Kernel::WaitCurrentThread(WAITTYPE_VBLANK); - } -} - -/// Initialize hardware -void Init() { - g_last_ticks = Core::g_app_core->GetTicks(); - SetFramebufferLocation(FRAMEBUFFER_LOCATION_FCRAM); - NOTICE_LOG(LCD, "initialized OK"); -} - -/// Shutdown hardware -void Shutdown() { - NOTICE_LOG(LCD, "shutdown OK"); -} - -} // namespace diff --git a/src/core/hw/lcd.h b/src/core/hw/lcd.h deleted file mode 100644 index 2ae852d7c..000000000 --- a/src/core/hw/lcd.h +++ /dev/null @@ -1,111 +0,0 @@ -// Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 -// Refer to the license.txt file included. - -#pragma once - -#include "common/common_types.h" - -namespace LCD { - -struct Registers { - u32 framebuffer_top_left_1; - u32 framebuffer_top_left_2; - u32 framebuffer_top_right_1; - u32 framebuffer_top_right_2; - u32 framebuffer_sub_left_1; - u32 framebuffer_sub_left_2; - u32 framebuffer_sub_right_1; - u32 framebuffer_sub_right_2; - - u32 command_list_size; - u32 command_list_address; - u32 command_processing_enabled; -}; - -extern Registers g_regs; - -enum { - TOP_ASPECT_X = 0x5, - TOP_ASPECT_Y = 0x3, - - TOP_HEIGHT = 240, - TOP_WIDTH = 400, - BOTTOM_WIDTH = 320, - - // Physical addresses in FCRAM used by ARM9 applications - these are correct for real hardware - PADDR_FRAMEBUFFER_SEL = 0x20184E59, - PADDR_TOP_LEFT_FRAME1 = 0x20184E60, - PADDR_TOP_LEFT_FRAME2 = 0x201CB370, - PADDR_TOP_RIGHT_FRAME1 = 0x20282160, - PADDR_TOP_RIGHT_FRAME2 = 0x202C8670, - PADDR_SUB_FRAME1 = 0x202118E0, - PADDR_SUB_FRAME2 = 0x20249CF0, - - // Physical addresses in VRAM - I'm not sure how these are actually allocated (so not real) - PADDR_VRAM_FRAMEBUFFER_SEL = 0x18184E59, - PADDR_VRAM_TOP_LEFT_FRAME1 = 0x18184E60, - PADDR_VRAM_TOP_LEFT_FRAME2 = 0x181CB370, - PADDR_VRAM_TOP_RIGHT_FRAME1 = 0x18282160, - PADDR_VRAM_TOP_RIGHT_FRAME2 = 0x182C8670, - PADDR_VRAM_SUB_FRAME1 = 0x182118E0, - PADDR_VRAM_SUB_FRAME2 = 0x18249CF0, -}; - -enum { - REG_FRAMEBUFFER_TOP_LEFT_1 = 0x1EF00468, // Main LCD, first framebuffer for 3D left - REG_FRAMEBUFFER_TOP_LEFT_2 = 0x1EF0046C, // Main LCD, second framebuffer for 3D left - REG_FRAMEBUFFER_TOP_RIGHT_1 = 0x1EF00494, // Main LCD, first framebuffer for 3D right - REG_FRAMEBUFFER_TOP_RIGHT_2 = 0x1EF00498, // Main LCD, second framebuffer for 3D right - REG_FRAMEBUFFER_SUB_LEFT_1 = 0x1EF00568, // Sub LCD, first framebuffer - REG_FRAMEBUFFER_SUB_LEFT_2 = 0x1EF0056C, // Sub LCD, second framebuffer - REG_FRAMEBUFFER_SUB_RIGHT_1 = 0x1EF00594, // Sub LCD, unused first framebuffer - REG_FRAMEBUFFER_SUB_RIGHT_2 = 0x1EF00598, // Sub LCD, unused second framebuffer - - CommandListSize = 0x1EF018E0, - CommandListAddress = 0x1EF018E8, - ProcessCommandList = 0x1EF018F0, -}; - -/// Framebuffer location -enum FramebufferLocation { - FRAMEBUFFER_LOCATION_UNKNOWN, ///< Framebuffer location is unknown - FRAMEBUFFER_LOCATION_FCRAM, ///< Framebuffer is in the GSP heap - FRAMEBUFFER_LOCATION_VRAM, ///< Framebuffer is in VRAM -}; - -/** - * Sets whether the framebuffers are in the GSP heap (FCRAM) or VRAM - * @param - */ -void SetFramebufferLocation(const FramebufferLocation mode); - -/** - * Gets a read-only pointer to a framebuffer in memory - * @param address Physical address of framebuffer - * @return Returns const pointer to raw framebuffer - */ -const u8* GetFramebufferPointer(const u32 address); - -/** - * Gets the location of the framebuffers - */ -const FramebufferLocation GetFramebufferLocation(); - -template -inline void Read(T &var, const u32 addr); - -template -inline void Write(u32 addr, const T data); - -/// Update hardware -void Update(); - -/// Initialize hardware -void Init(); - -/// Shutdown hardware -void Shutdown(); - - -} // namespace diff --git a/src/core/hw/ndma.cpp b/src/core/hw/ndma.cpp index 52e459ebd..f6aa72d16 100644 --- a/src/core/hw/ndma.cpp +++ b/src/core/hw/ndma.cpp @@ -37,12 +37,12 @@ void Update() { /// Initialize hardware void Init() { - NOTICE_LOG(LCD, "initialized OK"); + NOTICE_LOG(GPU, "initialized OK"); } /// Shutdown hardware void Shutdown() { - NOTICE_LOG(LCD, "shutdown OK"); + NOTICE_LOG(GPU, "shutdown OK"); } } // namespace diff --git a/src/video_core/renderer_opengl/renderer_opengl.cpp b/src/video_core/renderer_opengl/renderer_opengl.cpp index bb5eb34aa..70af47c59 100644 --- a/src/video_core/renderer_opengl/renderer_opengl.cpp +++ b/src/video_core/renderer_opengl/renderer_opengl.cpp @@ -2,7 +2,7 @@ // Licensed under GPLv2 // Refer to the license.txt file included. -#include "core/hw/lcd.h" +#include "core/hw/gpu.h" #include "video_core/video_core.h" #include "video_core/renderer_opengl/renderer_opengl.h" @@ -77,8 +77,8 @@ void RendererOpenGL::FlipFramebuffer(const u8* in, u8* out) { */ void RendererOpenGL::RenderXFB(const common::Rect& src_rect, const common::Rect& dst_rect) { - FlipFramebuffer(LCD::GetFramebufferPointer(LCD::g_regs.framebuffer_top_left_1), m_xfb_top_flipped); - FlipFramebuffer(LCD::GetFramebufferPointer(LCD::g_regs.framebuffer_sub_left_1), m_xfb_bottom_flipped); + FlipFramebuffer(GPU::GetFramebufferPointer(GPU::g_regs.framebuffer_top_left_1), m_xfb_top_flipped); + FlipFramebuffer(GPU::GetFramebufferPointer(GPU::g_regs.framebuffer_sub_left_1), m_xfb_bottom_flipped); // Blit the top framebuffer // ------------------------ -- cgit v1.2.3