forked from RPCS3/rpcs3
/
kernel_explorer.cpp
772 lines (682 loc) · 23.6 KB
/
kernel_explorer.cpp
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#include <map>
#include <QVBoxLayout>
#include <QPushButton>
#include <QHeaderView>
#include <QTreeWidget>
#include <QTreeWidgetItem>
#include "Emu/IdManager.h"
#include "Emu/Cell/PPUThread.h"
#include "Emu/Cell/SPUThread.h"
#include "Emu/Cell/RawSPUThread.h"
#include "Emu/Cell/lv2/sys_lwmutex.h"
#include "Emu/Cell/lv2/sys_lwcond.h"
#include "Emu/Cell/lv2/sys_mutex.h"
#include "Emu/Cell/lv2/sys_cond.h"
#include "Emu/Cell/lv2/sys_semaphore.h"
#include "Emu/Cell/lv2/sys_event_flag.h"
#include "Emu/Cell/lv2/sys_rwlock.h"
#include "Emu/Cell/lv2/sys_prx.h"
#include "Emu/Cell/lv2/sys_overlay.h"
#include "Emu/Cell/lv2/sys_memory.h"
#include "Emu/Cell/lv2/sys_mmapper.h"
#include "Emu/Cell/lv2/sys_spu.h"
#include "Emu/Cell/lv2/sys_process.h"
#include "Emu/Cell/lv2/sys_timer.h"
#include "Emu/Cell/lv2/sys_rsx.h"
#include "Emu/Cell/lv2/sys_vm.h"
#include "Emu/Cell/lv2/sys_net.h"
#include "Emu/Cell/lv2/sys_fs.h"
#include "Emu/Cell/Modules/cellSpurs.h"
#include "Emu/RSX/RSXThread.h"
#include "kernel_explorer.h"
#include "qt_utils.h"
constexpr auto qstr = QString::fromStdString;
enum kernel_item_role
{
name_role = Qt::UserRole + 0,
expanded_role = Qt::UserRole + 1,
type_role = Qt::UserRole + 2,
id_role = Qt::UserRole + 3,
};
enum kernel_item_type : int
{
root,
node,
volatile_node,
solid_node,
leaf
};
static QTreeWidgetItem* add_child(QTreeWidgetItem *parent, const QString& text, int column, kernel_item_type type)
{
if (parent)
{
for (int i = 0; i < parent->childCount(); i++)
{
if (parent->child(i)->data(0, kernel_item_role::name_role).toString() == text)
{
return parent->child(i);
}
}
}
QTreeWidgetItem* item = gui::utils::add_child(parent, text, column);
if (item)
{
item->setData(0, kernel_item_role::name_role, text);
item->setData(0, kernel_item_role::type_role, type);
}
return item;
}
static QTreeWidgetItem* add_leaf(QTreeWidgetItem *parent, const QString& text, int column = 0)
{
return add_child(parent, text, column, kernel_item_type::leaf);
}
static QTreeWidgetItem* add_node(u32 id, QTreeWidgetItem *parent, const QString& text, int column = 0)
{
QTreeWidgetItem* node = add_child(parent, text, column, kernel_item_type::node);
if (node)
{
node->setData(0, kernel_item_role::id_role, id);
}
return node;
}
static QTreeWidgetItem* find_first_node(QTreeWidget* tree, QTreeWidgetItem *parent, const QString& regexp)
{
if (tree && parent)
{
for (auto item : tree->findItems(regexp, Qt::MatchFlag::MatchRegularExpression | Qt::MatchFlag::MatchRecursive))
{
if (item->parent() == parent && item->data(0, kernel_item_role::type_role).toInt() != kernel_item_type::leaf)
{
return item;
}
}
}
return nullptr;
}
static QTreeWidgetItem* find_node(QTreeWidget* tree, u32 id)
{
if (tree)
{
for (auto item : tree->findItems(".*", Qt::MatchFlag::MatchRegularExpression | Qt::MatchFlag::MatchRecursive))
{
if (item->data(0, kernel_item_role::type_role).toInt() == kernel_item_type::node &&
item->data(0, kernel_item_role::id_role).toUInt() == id)
{
return item;
}
}
}
return nullptr;
}
static QTreeWidgetItem* add_volatile_node(QTreeWidget* tree, QTreeWidgetItem *parent, const QString& base_text, const QString& text = "", int column = 0)
{
QTreeWidgetItem* node = find_first_node(tree, parent, base_text + ".*");
if (!node)
{
node = add_child(parent, base_text, column, kernel_item_type::volatile_node);
}
if (node)
{
node->setText(0, text.isEmpty() ? base_text : text);
}
return node;
}
static QTreeWidgetItem* add_solid_node(QTreeWidget* tree, QTreeWidgetItem *parent, const QString& base_text, const QString& text = "", int column = 0)
{
QTreeWidgetItem* node = find_first_node(tree, parent, base_text + ".*");
if (!node)
{
node = add_child(parent, base_text, column, kernel_item_type::solid_node);
}
if (node)
{
node->setText(0, text.isEmpty() ? base_text : text);
}
return node;
}
kernel_explorer::kernel_explorer(QWidget* parent)
: QDialog(parent)
{
setWindowTitle(tr("Kernel Explorer"));
setObjectName("kernel_explorer");
setAttribute(Qt::WA_DeleteOnClose);
setMinimumSize(QSize(700, 450));
QVBoxLayout* vbox_panel = new QVBoxLayout();
QHBoxLayout* hbox_buttons = new QHBoxLayout();
QPushButton* button_refresh = new QPushButton(tr("Refresh"), this);
hbox_buttons->addWidget(button_refresh);
hbox_buttons->addStretch();
m_tree = new QTreeWidget(this);
m_tree->setBaseSize(QSize(600, 300));
m_tree->setWindowTitle(tr("Kernel"));
m_tree->header()->close();
// Merge and display everything
vbox_panel->addSpacing(8);
vbox_panel->addLayout(hbox_buttons);
vbox_panel->addSpacing(8);
vbox_panel->addWidget(m_tree);
setLayout(vbox_panel);
// Events
connect(button_refresh, &QAbstractButton::clicked, this, &kernel_explorer::Update);
Update();
}
void kernel_explorer::Update()
{
const auto dct = g_fxo->get<lv2_memory_container>();
if (!dct)
{
m_tree->clear();
return;
}
//static const usz additional_size = 6;
const std::unordered_map<u32, QString> tree_item_names =
{
{ process_info , tr("Process Info")},
{ SYS_MEM_OBJECT , tr("Shared Memory")},
{ virtual_memory , tr("Virtual Memory")},
{ SYS_MUTEX_OBJECT , tr("Mutexes")},
{ SYS_COND_OBJECT , tr("Condition Variables")},
{ SYS_RWLOCK_OBJECT , tr("Reader Writer Locks")},
{ SYS_INTR_TAG_OBJECT , tr("Interrupt Tags")},
{ SYS_INTR_SERVICE_HANDLE_OBJECT , tr("Interrupt Service Handles")},
{ SYS_EVENT_QUEUE_OBJECT , tr("Event Queues")},
{ SYS_EVENT_PORT_OBJECT , tr("Event Ports")},
{ SYS_TRACE_OBJECT , tr("Traces")},
{ SYS_SPUIMAGE_OBJECT , tr("SPU Images")},
{ SYS_PRX_OBJECT , tr("PRX Modules")},
{ SYS_SPUPORT_OBJECT , tr("SPU Ports")},
{ SYS_OVERLAY_OBJECT , tr("Overlay Modules")},
{ SYS_LWMUTEX_OBJECT , tr("Light Weight Mutexes")},
{ SYS_TIMER_OBJECT , tr("Timers")},
{ SYS_SEMAPHORE_OBJECT , tr("Semaphores")},
{ SYS_FS_FD_OBJECT , tr("File Descriptors ?")},
{ SYS_LWCOND_OBJECT , tr("Light Weight Condition Variables")},
{ SYS_EVENT_FLAG_OBJECT , tr("Event Flags")},
{ memory_containers , tr("Memory Containers")},
{ ppu_threads , tr("PPU Threads")},
{ spu_threads , tr("SPU Threads")},
{ spu_thread_groups , tr("SPU Thread Groups")},
{ rsx_contexts , tr("RSX Contexts")},
{ sockets , tr("Sockets")},
{ file_descriptors , tr("File Descriptors")},
};
QTreeWidgetItem* root = m_tree->topLevelItem(0);
if (!root)
{
root = new QTreeWidgetItem();
root->setData(0, kernel_item_role::type_role, kernel_item_type::root);
m_tree->addTopLevelItem(root);
for (const auto& [key, name] : tree_item_names)
{
add_node(key, root, name);
}
}
else
{
std::function<void(QTreeWidgetItem*)> clean_up_tree;
clean_up_tree = [&clean_up_tree](QTreeWidgetItem* item)
{
if (item && item->data(0, kernel_item_role::type_role).toInt() != kernel_item_type::leaf)
{
item->setText(0, item->data(0, kernel_item_role::name_role).toString());
item->setData(0, kernel_item_role::expanded_role, item->isExpanded());
for (int i = item->childCount() - 1; i >= 0; i--)
{
switch (item->child(i)->data(0, kernel_item_role::type_role).toInt())
{
case kernel_item_type::leaf:
{
delete item->takeChild(i);
break;
}
case kernel_item_type::volatile_node:
{
if (item->child(i)->childCount() <= 0)
{
// Cleanup volatile node if it has no children
delete item->takeChild(i);
break;
}
[[fallthrough]];
}
case kernel_item_type::solid_node:
case kernel_item_type::node:
case kernel_item_type::root:
default:
{
clean_up_tree(item->child(i));
break;
}
}
}
}
};
clean_up_tree(root);
}
const u32 total_memory_usage = dct->used;
root->setText(0, qstr(fmt::format("Process 0x%08x: Total Memory Usage: 0x%x/0x%x (%0.2f/%0.2f MB)", process_getpid(), total_memory_usage, dct->size, 1. * total_memory_usage / (1024 * 1024)
, 1. * dct->size / (1024 * 1024))));
add_solid_node(m_tree, find_node(m_tree, additional_nodes::process_info), qstr(fmt::format("Process Info, Sdk Version: 0x%08x, PPC SEG: %#x, SFO Category: %s", g_ps3_process_info.sdk_ver, g_ps3_process_info.ppc_seg, Emu.GetCat())));
auto display_program_segments = [this](QTreeWidgetItem* tree, const ppu_module& m)
{
for (usz i = 0; i < m.segs.size(); i++)
{
const u32 addr = m.segs[i].addr;
const u32 size = m.segs[i].size;
add_leaf(tree, qstr(fmt::format("Segment %u: (0x%08x...0x%08x), Flags: 0x%x"
, i, addr, addr + std::max<u32>(size, 1) - 1, m.segs[i].flags)));
}
};
idm::select<lv2_obj>([&](u32 id, lv2_obj& obj)
{
auto node = find_node(m_tree, id >> 24);
if (!node)
{
return;
}
switch (id >> 24)
{
case SYS_MEM_OBJECT:
{
auto& mem = static_cast<lv2_memory&>(obj);
add_leaf(node, qstr(fmt::format("Shared Mem 0x%08x: Size: 0x%x (%0.2f MB), Granularity: %s, Mappings: %u", id, mem.size, mem.size * 1. / (1024 * 1024), mem.align == 0x10000u ? "64K" : "1MB", +mem.counter)));
break;
}
case SYS_MUTEX_OBJECT:
{
auto& mutex = static_cast<lv2_mutex&>(obj);
add_leaf(node, qstr(fmt::format(u8"Mutex 0x%08x: “%s”, %s,%s Owner: %#x, Locks: %u, Key: %#llx, Conds: %u, Wq: %zu", id, lv2_obj::name64(mutex.name), mutex.protocol,
mutex.recursive == SYS_SYNC_RECURSIVE ? " Recursive," : "", mutex.owner >> 1, +mutex.lock_count, mutex.key, mutex.obj_count.load().cond_count, mutex.sq.size())));
break;
}
case SYS_COND_OBJECT:
{
auto& cond = static_cast<lv2_cond&>(obj);
add_leaf(node, qstr(fmt::format(u8"Cond 0x%08x: “%s”, %s, Mutex: 0x%08x, Key: %#llx, Wq: %u", id, lv2_obj::name64(cond.name), cond.mutex->protocol, cond.mtx_id, cond.key, +cond.waiters)));
break;
}
case SYS_RWLOCK_OBJECT:
{
auto& rw = static_cast<lv2_rwlock&>(obj);
const s64 val = rw.owner;
add_leaf(node, qstr(fmt::format(u8"RW Lock 0x%08x: “%s”, %s, Owner: %#x(%d), Key: %#llx, Rq: %zu, Wq: %zu", id, lv2_obj::name64(rw.name), rw.protocol,
std::max<s64>(0, val >> 1), -std::min<s64>(0, val >> 1), rw.key, rw.rq.size(), rw.wq.size())));
break;
}
case SYS_INTR_TAG_OBJECT:
{
// auto& tag = static_cast<lv2_int_tag&>(obj);
add_leaf(node, qstr(fmt::format("Intr Tag 0x%08x", id)));
break;
}
case SYS_INTR_SERVICE_HANDLE_OBJECT:
{
// auto& serv = static_cast<lv2_int_serv&>(obj);
add_leaf(node, qstr(fmt::format("Intr Svc 0x%08x", id)));
break;
}
case SYS_EVENT_QUEUE_OBJECT:
{
auto& eq = static_cast<lv2_event_queue&>(obj);
add_leaf(node, qstr(fmt::format(u8"Event Queue 0x%08x: “%s”, %s, %s, Key: %#llx, Events: %zu/%d, Wq: %zu", id, lv2_obj::name64(eq.name), eq.protocol,
eq.type == SYS_SPU_QUEUE ? "SPU" : "PPU", eq.key, eq.events.size(), eq.size, eq.sq.size())));
break;
}
case SYS_EVENT_PORT_OBJECT:
{
auto& ep = static_cast<lv2_event_port&>(obj);
add_leaf(node, qstr(fmt::format("Event Port 0x%08x: Name: %#llx, Bound: %s", id, ep.name, lv2_event_queue::check(ep.queue))));
break;
}
case SYS_TRACE_OBJECT:
{
add_leaf(node, qstr(fmt::format("Trace 0x%08x", id)));
break;
}
case SYS_SPUIMAGE_OBJECT:
{
auto& spi = static_cast<lv2_spu_image&>(obj);
add_leaf(node, qstr(fmt::format("SPU Image 0x%08x, Entry: 0x%x, Segs: *0x%x, Num Segs: %d", id, spi.e_entry, spi.segs, spi.nsegs)));
break;
}
case SYS_PRX_OBJECT:
{
auto& prx = static_cast<lv2_prx&>(obj);
if (prx.segs.empty())
{
add_leaf(node, qstr(fmt::format("PRX 0x%08x: '%s' (HLE)", id, prx.name)));
break;
}
const QString text = qstr(fmt::format("PRX 0x%08x: '%s'", id, prx.name));
QTreeWidgetItem* prx_tree = add_solid_node(m_tree, node, text, text);
display_program_segments(prx_tree, prx);
break;
}
case SYS_SPUPORT_OBJECT:
{
add_leaf(node, qstr(fmt::format("SPU Port 0x%08x", id)));
break;
}
case SYS_OVERLAY_OBJECT:
{
auto& ovl = static_cast<lv2_overlay&>(obj);
const QString text = qstr(fmt::format("OVL 0x%08x: '%s'", id, ovl.name));
QTreeWidgetItem* ovl_tree = add_solid_node(m_tree, node, text, text);
display_program_segments(ovl_tree, ovl);
break;
}
case SYS_LWMUTEX_OBJECT:
{
auto& lwm = static_cast<lv2_lwmutex&>(obj);
std::string owner_str = "unknown"; // Either invalid state or the lwmutex control data was moved from
sys_lwmutex_t lwm_data{};
if (lwm.control.try_read(lwm_data))
{
switch (const u32 owner = lwm_data.vars.owner)
{
case lwmutex_free: owner_str = "free"; break;
case lwmutex_dead: owner_str = "dead"; break;
case lwmutex_reserved: owner_str = "reserved"; break;
default:
{
if (idm::check_unlocked<named_thread<ppu_thread>>(owner))
{
owner_str = fmt::format("0x%x", owner);
}
else
{
fmt::append(owner_str, " (0x%x)", owner);
}
break;
}
}
}
else
{
add_leaf(node, qstr(fmt::format(u8"LWMutex 0x%08x: “%s”, %s, Signal: %#x, Wq: %zu (Couldn't extract control data)", id, lv2_obj::name64(lwm.name), lwm.protocol, +lwm.signaled, lwm.sq.size())));
break;
}
add_leaf(node, qstr(fmt::format(u8"LWMutex 0x%08x: “%s”, %s,%s Owner: %s, Locks: %u, Signal: %#x, Wq: %zu", id, lv2_obj::name64(lwm.name), lwm.protocol,
(lwm_data.attribute & SYS_SYNC_RECURSIVE) ? " Recursive," : "", owner_str, lwm_data.recursive_count, +lwm.signaled, lwm.sq.size())));
break;
}
case SYS_TIMER_OBJECT:
{
auto& timer = static_cast<lv2_timer&>(obj);
sys_timer_information_t info;
timer.get_information(info);
add_leaf(node, qstr(fmt::format("Timer 0x%08x: State: %s, Period: 0x%llx, Next Expire: 0x%llx", id, info.timer_state ? "Running" : "Stopped"
, info.period, info.next_expire)));
break;
}
case SYS_SEMAPHORE_OBJECT:
{
auto& sema = static_cast<lv2_sema&>(obj);
const auto val = +sema.val;
add_leaf(node, qstr(fmt::format(u8"Sema 0x%08x: “%s”, %s, Count: %d/%d, Key: %#llx, Wq: %zu", id, lv2_obj::name64(sema.name), sema.protocol,
std::max<s32>(val, 0), sema.max, sema.key, -std::min<s32>(val, 0))));
break;
}
case SYS_LWCOND_OBJECT:
{
auto& lwc = static_cast<lv2_lwcond&>(obj);
add_leaf(node, qstr(fmt::format(u8"LWCond 0x%08x: “%s”, %s, OG LWMutex: 0x%08x, Wq: %zu", id, lv2_obj::name64(lwc.name), lwc.protocol, lwc.lwid, +lwc.waiters)));
break;
}
case SYS_EVENT_FLAG_OBJECT:
{
auto& ef = static_cast<lv2_event_flag&>(obj);
add_leaf(node, qstr(fmt::format(u8"Event Flag 0x%08x: “%s”, %s, Type: 0x%x, Key: %#llx, Pattern: 0x%llx, Wq: %zu", id, lv2_obj::name64(ef.name), ef.protocol,
ef.type, ef.key, ef.pattern.load(), +ef.waiters)));
break;
}
default:
{
add_leaf(node, qstr(fmt::format("Unknown object 0x%08x", id)));
}
}
});
idm::select<sys_vm_t>([&](u32 /*id*/, sys_vm_t& vmo)
{
const u32 psize = vmo.psize;
add_leaf(find_node(m_tree, additional_nodes::virtual_memory), qstr(fmt::format("Virtual Mem 0x%08x: Virtual Size: 0x%x (%0.2f MB), Physical Size: 0x%x (%0.2f MB)", vmo.addr
, vmo.size, vmo.size * 1. / (1024 * 1024), psize, psize * 1. / (1024 * 1024))));
});
idm::select<lv2_socket>([&](u32 id, lv2_socket& sock)
{
add_leaf(find_node(m_tree, additional_nodes::sockets), qstr(fmt::format("Socket %u: Type: %s, Family: %s, Wq: %zu", id, sock.type, sock.family, sock.queue.size())));
});
idm::select<lv2_memory_container>([&](u32 id, lv2_memory_container& container)
{
const u32 used = container.used;
add_leaf(find_node(m_tree, additional_nodes::memory_containers), qstr(fmt::format("Memory Container 0x%08x: Used: 0x%x/0x%x (%0.2f/%0.2f MB)", id, used, container.size, used * 1. / (1024 * 1024), container.size * 1. / (1024 * 1024))));
});
idm::select<named_thread<ppu_thread>>([&](u32 id, ppu_thread& ppu)
{
const auto func = ppu.last_function;
add_leaf(find_node(m_tree, additional_nodes::ppu_threads), qstr(fmt::format(u8"PPU 0x%07x: “%s”, PRIO: %d, Joiner: %s, State: %s, %s func: “%s”", id, *ppu.ppu_tname.load(), +ppu.prio, ppu.joiner.load(), ppu.state.load()
, ppu.current_function ? "In" : "Last", func ? func : "")));
});
idm::select<named_thread<spu_thread>>([&](u32 /*id*/, spu_thread& spu)
{
add_leaf(find_node(m_tree, additional_nodes::spu_threads), qstr(fmt::format(u8"SPU 0x%07x: “%s”, State: %s, Type: %s", spu.lv2_id, *spu.spu_tname.load(), spu.state.load(), spu.get_type())));
});
idm::select<lv2_spu_group>([&](u32 id, lv2_spu_group& tg)
{
QTreeWidgetItem* spu_tree = add_solid_node(m_tree, find_node(m_tree, additional_nodes::spu_thread_groups), qstr(fmt::format(u8"SPU Group 0x%07x: “%s”, Status = %s, Priority = %d, Type = 0x%x", id, tg.name, tg.run_state.load(), +tg.prio, tg.type)));
if (tg.name.ends_with("CellSpursKernelGroup"sv))
{
vm::ptr<CellSpurs> pspurs{};
for (const auto& thread : tg.threads)
{
if (thread)
{
// Find SPURS structure address
const u64 arg = tg.args[thread->index][1];
if (!pspurs)
{
if (arg < UINT32_MAX && arg % 0x80 == 0 && vm::check_addr(arg, vm::page_readable, pspurs.size()))
{
pspurs.set(static_cast<u32>(arg));
}
else
{
break;
}
}
else if (pspurs.addr() != arg)
{
pspurs = {};
break;
}
}
}
CellSpurs spurs{};
if (pspurs && pspurs.try_read(spurs))
{
const QString branch_name = tr("SPURS %1").arg(pspurs.addr());
const u32 wklEnabled = spurs.wklEnabled;
QTreeWidgetItem* spurs_tree = add_solid_node(m_tree, spu_tree, branch_name, qstr(fmt::format("SPURS, Instance: *0x%x, LWMutex: 0x%x, LWCond: 0x%x, wklEnabled: 0x%x"
, pspurs, spurs.mutex.sleep_queue, spurs.cond.lwcond_queue, wklEnabled)));
const u32 signal_mask = u32{spurs.wklSignal1} << 16 | spurs.wklSignal2;
for (u32 wid = 0; wid < CELL_SPURS_MAX_WORKLOAD2; wid++)
{
if (!(wklEnabled & (0x80000000u >> wid)))
{
continue;
}
const auto state = spurs.wklState(wid).raw();
if (state == SPURS_WKL_STATE_NON_EXISTENT)
{
continue;
}
const u32 ready_count = spurs.readyCount(wid);
const auto& name = spurs.wklName(wid);
const u8 evt = spurs.wklEvent(wid);
const u8 status = spurs.wklStatus(wid);
const auto has_signal = (signal_mask & (0x80000000u >> wid)) ? "Signalled"sv : "No Signal"sv;
QTreeWidgetItem* wkl_tree = add_solid_node(m_tree, spurs_tree, branch_name + qstr(fmt::format(" Work.%u", wid)), qstr(fmt::format("Work.%u, class: %s, %s, %s, Status: %#x, Event: %#x, %s, ReadyCnt: %u", wid, +name.nameClass, +name.nameInstance, state, status, evt, has_signal, ready_count)));
auto contention = [&](u8 v)
{
if (wid >= CELL_SPURS_MAX_WORKLOAD)
return (v >> 4);
else
return v & 0xf;
};
const auto& winfo = spurs.wklInfo(wid);
add_leaf(wkl_tree, qstr(fmt::format("Contention: %u/%u (pending: %u), Image: *0x%x (size: 0x%x, arg: 0x%x), Priority (BE64): %016x", contention(spurs.wklCurrentContention[wid % 16])
, contention(spurs.wklMaxContention[wid % 16]), contention(spurs.wklPendingContention[wid % 16]), +winfo.addr, winfo.size, winfo.arg, std::bit_cast<be_t<u64>>(winfo.priority))));
}
add_leaf(spurs_tree, qstr(fmt::format("Handler Info: PPU0: 0x%x, PPU1: 0x%x, DirtyState: %u, Waiting: %u, Exiting: %u", spurs.ppu0, spurs.ppu1
, +spurs.handlerDirty, +spurs.handlerWaiting, +spurs.handlerExiting)));
}
else
{
// TODO: Might be old CellSpurs structure which is smaller
}
}
});
QTreeWidgetItem* rsx_context_node = find_node(m_tree, additional_nodes::rsx_contexts);
do
{
// Currently a single context is supported at a time
const auto rsx = rsx::get_current_renderer();
const auto context_info = g_fxo->get<lv2_rsx_config>();
if (!rsx || !context_info)
{
break;
}
const auto base = context_info->context_base;
if (!base)
{
break;
}
const QString branch_name = "RSX Context 0x55555555";
QTreeWidgetItem* rsx_tree = add_solid_node(m_tree, rsx_context_node, branch_name,
branch_name + qstr(fmt::format(u8", Local Size: %u MB, Base Addr: 0x%x, Device Addr: 0x%x, Handlers: 0x%x", context_info->memory_size >> 20, base, context_info->device_addr, +vm::_ref<RsxDriverInfo>(context_info->driver_info).handlers)));
QTreeWidgetItem* io_tree = add_volatile_node(m_tree, rsx_tree, tr("IO-EA Table"));
QTreeWidgetItem* zc_tree = add_volatile_node(m_tree, rsx_tree, tr("Zcull Bindings"));
QTreeWidgetItem* db_tree = add_volatile_node(m_tree, rsx_tree, tr("Display Buffers"));
decltype(rsx->iomap_table) table;
decltype(rsx->display_buffers) dbs;
decltype(rsx->zculls) zcs;
{
std::lock_guard lock(context_info->mutex);
std::memcpy(&table, &rsx->iomap_table, sizeof(table));
std::memcpy(&dbs, rsx->display_buffers, sizeof(dbs));
std::memcpy(&zcs, &rsx->zculls, sizeof(zcs));
}
for (u32 i = 0, size_block = 0, first_ea = 0, first_io = 0;;)
{
const auto addr = table.get_addr(i << 20);
if (addr == umax)
{
if (size_block)
{
// Print block
add_leaf(io_tree, qstr(fmt::format("IO: %08x, EA: %08x, Size: %uMB", first_io, first_ea, size_block)));
}
if (i >= 512u)
{
break;
}
size_block = 0;
i++;
continue;
}
const auto old_block_size = size_block++;
i++;
if (old_block_size)
{
if (first_ea + (old_block_size << 20) == addr)
{
continue;
}
else
{
// Print last block before we continue to a new one
add_leaf(io_tree, qstr(fmt::format("IO: %08x, EA: %08x, Size: %uMB", first_io, first_ea, old_block_size)));
size_block = 1;
first_ea = addr;
first_io = (i - 1) << 20;
continue;
}
}
else
{
first_ea = addr;
first_io = (i - 1) << 20;
}
}
for (const auto& zc : zcs)
{
if (zc.bound)
{
add_leaf(zc_tree, qstr(fmt::format("O: %07x, W: %u, H: %u, Zformat: 0x%x, AAformat: 0x%x, Dir: 0x%x, sFunc: 0x%x, sRef: %02x, sMask: %02x"
, zc.offset, zc.height, zc.width, zc.zFormat, zc.aaFormat, zc.zcullDir, zc.sFunc, zc.sRef, zc.sMask)));
}
}
for (const auto& db : dbs)
{
if (db.valid())
{
add_leaf(db_tree, qstr(fmt::format("Offset: %07x, Width: %u, Height: %u, Pitch: %u"
, db.offset, db.height, db.width, db.pitch)));
}
}
}
while (0);
idm::select<lv2_fs_object>([&](u32 id, lv2_fs_object& fo)
{
add_leaf(find_node(m_tree, additional_nodes::file_descriptors), qstr(fmt::format("FD %u: %s", id, fo.to_string())));
});
std::function<int(QTreeWidgetItem*)> final_touches;
final_touches = [&final_touches](QTreeWidgetItem* item) -> int
{
int visible_children = 0;
for (int i = 0; i < item->childCount(); i++)
{
auto node = item->child(i);
if (!node)
{
continue;
}
switch (int type = node->data(0, kernel_item_role::type_role).toInt())
{
case kernel_item_type::leaf:
{
node->setHidden(false);
break;
}
case kernel_item_type::node:
case kernel_item_type::solid_node:
case kernel_item_type::volatile_node:
{
const int count = final_touches(node);
if (count > 0)
{
// Append count
node->setText(0, node->text(0) + qstr(fmt::format(" (%zu)", count)));
// Expand if necessary
node->setExpanded(node->data(0, kernel_item_role::expanded_role).toBool());
}
// Hide node if it has no children
node->setHidden(type != kernel_item_type::solid_node && count <= 0);
break;
}
case kernel_item_type::root:
default:
{
break;
}
}
if (!node->isHidden())
{
visible_children++;
}
}
return visible_children;
};
final_touches(root);
root->setExpanded(true);
}