Move HLE table address to FXO (#10284)

This commit is contained in:
Eladash 2021-05-17 14:22:27 +03:00 committed by GitHub
parent 2e28e2d293
commit 57cd4ff3c6
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
9 changed files with 31 additions and 21 deletions

View file

@ -2,6 +2,7 @@
#include "StaticHLE.h"
#include "Emu/Cell/PPUModule.h"
#include "Emu/Cell/PPUOpcodes.h"
#include "Emu/IdManager.h"
LOG_CHANNEL(static_hle);
@ -162,7 +163,7 @@ bool statichle_handler::check_against_patterns(vm::cptr<u8>& data, u32 size, u32
}
const auto sfunc = &smodule->functions.at(pat.fnid);
const u32 target = ppu_function_manager::func_addr(sfunc->index) + 4;
const u32 target = g_fxo->get<ppu_function_manager>().func_addr(sfunc->index) + 4;
// write stub
vm::write32(addr, ppu_instructions::LIS(0, (target&0xFFFF0000)>>16));

View file

@ -417,7 +417,7 @@ error_code _cellGcmInitBody(ppu_thread& ppu, vm::pptr<CellGcmContextData> contex
gcm_cfg.current_context.begin.set(g_defaultCommandBufferBegin + 4096); // 4 kb reserved at the beginning
gcm_cfg.current_context.end.set(g_defaultCommandBufferBegin + 32 * 1024 - 4); // 4b at the end for jump
gcm_cfg.current_context.current = gcm_cfg.current_context.begin;
gcm_cfg.current_context.callback.set(ppu_function_manager::func_addr(FIND_FUNC(cellGcmCallback)));
gcm_cfg.current_context.callback.set(g_fxo->get<ppu_function_manager>().func_addr(FIND_FUNC(cellGcmCallback)));
gcm_cfg.ctxt_addr = context.addr();
gcm_cfg.gcm_buffers.set(vm::alloc(sizeof(CellGcmDisplayInfo) * 8, vm::main));

View file

@ -259,7 +259,7 @@ error_code open_exit_dialog(const std::string& message, bool is_exit_requested)
if (is_exit_requested)
{
callback.set(ppu_function_manager::func_addr(FIND_FUNC(exit_game)));
callback.set(g_fxo->get<ppu_function_manager>().func_addr(FIND_FUNC(exit_game)));
}
const error_code res = open_msg_dialog

View file

@ -1,6 +1,7 @@
#include "stdafx.h"
#include "PPUDisAsm.h"
#include "PPUFunction.h"
#include "Emu/IdManager.h"
const ppu_decoder<PPUDisAsm> s_ppu_disasm;
@ -2349,10 +2350,10 @@ extern std::vector<std::string> g_ppu_function_names;
void PPUDisAsm::UNK(ppu_opcode_t)
{
if (ppu_function_manager::addr)
if (u32 addr{}; g_fxo->is_init<ppu_function_manager>() && (addr = g_fxo->get<ppu_function_manager>().addr))
{
// HLE function index
const u32 index = (dump_pc - ppu_function_manager::addr) / 8;
const u32 index = (dump_pc - addr) / 8;
if (dump_pc % 8 == 4 && index < ppu_function_manager::get().size())
{

View file

@ -1947,5 +1947,3 @@ u32 ppu_function_manager::add_function(ppu_function_t function)
return ::size32(list) - 1;
}
DECLARE(ppu_function_manager::addr);

View file

@ -262,6 +262,12 @@ class ppu_function_manager
static u32 add_function(ppu_function_t function);
public:
ppu_function_manager() = default;
ppu_function_manager(const ppu_function_manager&) = delete;
ppu_function_manager& operator=(const ppu_function_manager&) = delete;
// Register function (shall only be called during global initialization)
template<typename T, T Func>
static inline u32 register_function(ppu_function_t func)
@ -282,7 +288,7 @@ public:
return access(llvm);
}
static inline u32 func_addr(u32 index)
u32 func_addr(u32 index) const
{
if (index >= access().size() || !addr)
{
@ -293,7 +299,7 @@ public:
}
// Allocation address
static u32 addr;
u32 addr = 0;
};
template<typename T, T Func>

View file

@ -7,6 +7,7 @@
#include "Emu/Cell/Common.h"
#include "Emu/Cell/PPUFunction.h"
#include "Emu/Cell/timers.hpp"
#include "Emu/IdManager.h"
#include <bit>
#include <cmath>
@ -5180,7 +5181,7 @@ bool ppu_interpreter::FCFID(ppu_thread& ppu, ppu_opcode_t op)
bool ppu_interpreter::UNK(ppu_thread& ppu, ppu_opcode_t op)
{
// HLE function index
const u32 index = (ppu.cia - ppu_function_manager::addr) / 8;
const u32 index = (ppu.cia - g_fxo->get<ppu_function_manager>().addr) / 8;
const auto& hle_funcs = ppu_function_manager::get();

View file

@ -253,14 +253,16 @@ static void ppu_initialize_modules(ppu_linkage_info* link)
// Initialize double-purpose fake OPD array for HLE functions
const auto& hle_funcs = ppu_function_manager::get(g_cfg.core.ppu_decoder == ppu_decoder_type::llvm);
u32& hle_funcs_addr = g_fxo->get<ppu_function_manager>().addr;
// Allocate memory for the array (must be called after fixed allocations)
ppu_function_manager::addr = vm::alloc(::size32(hle_funcs) * 8, vm::main);
hle_funcs_addr = vm::alloc(::size32(hle_funcs) * 8, vm::main);
// Initialize as PPU executable code
ppu_register_range(ppu_function_manager::addr, ::size32(hle_funcs) * 8);
ppu_register_range(hle_funcs_addr, ::size32(hle_funcs) * 8);
// Fill the array (visible data: self address and function index)
for (u32 addr = ppu_function_manager::addr, index = 0; index < hle_funcs.size(); addr += 8, index++)
for (u32 addr = hle_funcs_addr, index = 0; index < hle_funcs.size(); addr += 8, index++)
{
// Function address = next CIA, RTOC = 0 (vm::null)
vm::write32(addr + 0, addr + 4);
@ -272,7 +274,7 @@ static void ppu_initialize_modules(ppu_linkage_info* link)
}
// Set memory protection to read-only
vm::page_protect(ppu_function_manager::addr, utils::align(::size32(hle_funcs) * 8, 0x1000), 0, 0, vm::page_writable);
vm::page_protect(hle_funcs_addr, utils::align(::size32(hle_funcs) * 8, 0x1000), 0, 0, vm::page_writable);
// Initialize function names
const bool is_first = g_ppu_function_names.empty();
@ -312,7 +314,7 @@ static void ppu_initialize_modules(ppu_linkage_info* link)
auto& flink = linkage.functions[function.first];
flink.static_func = &function.second;
flink.export_addr = ppu_function_manager::func_addr(function.second.index);
flink.export_addr = g_fxo->get<ppu_function_manager>().func_addr(function.second.index);
function.second.export_addr = &flink.export_addr;
}
}
@ -512,7 +514,7 @@ static auto ppu_load_exports(ppu_linkage_info* link, u32 exports_start, u32 expo
// Function linkage info
auto& flink = mlink.functions[fnid];
if (flink.static_func && flink.export_addr == ppu_function_manager::func_addr(flink.static_func->index))
if (flink.static_func && flink.export_addr == g_fxo->get<ppu_function_manager>().func_addr(flink.static_func->index))
{
flink.export_addr = 0;
}
@ -530,7 +532,7 @@ static auto ppu_load_exports(ppu_linkage_info* link, u32 exports_start, u32 expo
{
// Inject a branch to the HLE implementation
const u32 _entry = vm::read32(faddr);
const u32 target = ppu_function_manager::func_addr(_sf->index) + 4;
const u32 target = g_fxo->get<ppu_function_manager>().func_addr(_sf->index) + 4;
// Set exported function
flink.export_addr = target - 4;
@ -654,7 +656,7 @@ static auto ppu_load_imports(std::vector<ppu_reloc>& relocs, ppu_linkage_info* l
mlink.imported = true;
// Link address (special HLE function by default)
const u32 link_addr = flink.export_addr ? flink.export_addr : ppu_function_manager::addr;
const u32 link_addr = flink.export_addr ? flink.export_addr : g_fxo->get<ppu_function_manager>().addr;
// Write import table
vm::write32(faddr, link_addr);
@ -1177,7 +1179,7 @@ void ppu_unload_prx(const lv2_prx& prx)
// auto pinfo = static_cast<ppu_linkage_info::module_data::info*>(exp.second);
// if (pinfo->static_func)
// {
// pinfo->export_addr = ppu_function_manager::func_addr(pinfo->static_func->index);
// pinfo->export_addr = g_fxo->get<ppu_function_manager>().func_addr(pinfo->static_func->index);
// }
// else if (pinfo->static_var)
// {
@ -1219,6 +1221,7 @@ bool ppu_load_exec(const ppu_exec_object& elf)
}
g_fxo->need<ppu_linkage_info>();
g_fxo->need<ppu_function_manager>();
// Set for delayed initialization in ppu_initialize()
auto& _main = g_fxo->get<ppu_module>();

View file

@ -784,7 +784,7 @@ std::vector<std::pair<u32, u32>> ppu_thread::dump_callstack_list() const
}
// Ignore HLE stop address
return addr == ppu_function_manager::func_addr(1) + 4;
return addr == g_fxo->get<ppu_function_manager>().func_addr(1) + 4;
};
if (is_invalid(addr))
@ -1219,7 +1219,7 @@ void ppu_thread::fast_call(u32 addr, u32 rtoc)
cia = addr;
gpr[2] = rtoc;
lr = ppu_function_manager::func_addr(1) + 4; // HLE stop address
lr = g_fxo->get<ppu_function_manager>().func_addr(1) + 4; // HLE stop address
current_function = nullptr;
g_tls_log_prefix = []