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-rw-r--r--src/core/hle/kernel/svc.cpp20
-rw-r--r--src/core/hle/kernel/vm_manager.cpp45
-rw-r--r--src/core/hle/kernel/vm_manager.h20
-rw-r--r--src/core/hle/service/am/am.cpp26
-rw-r--r--src/core/hle/service/am/am.h1
-rw-r--r--src/core/memory.cpp2
-rw-r--r--src/core/memory.h4
7 files changed, 68 insertions, 50 deletions
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index de6363ff2..332573a95 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -98,9 +98,9 @@ ResultCode MapUnmapMemorySanityChecks(const VMManager& vm_manager, VAddr dst_add
return ERR_INVALID_ADDRESS_STATE;
}
- if (!vm_manager.IsWithinNewMapRegion(dst_addr, size)) {
+ if (!vm_manager.IsWithinStackRegion(dst_addr, size)) {
LOG_ERROR(Kernel_SVC,
- "Destination is not within the new map region, addr=0x{:016X}, size=0x{:016X}",
+ "Destination is not within the stack region, addr=0x{:016X}, size=0x{:016X}",
dst_addr, size);
return ERR_INVALID_MEMORY_RANGE;
}
@@ -726,8 +726,8 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha
// 2.0.0+
ASLRRegionBaseAddr = 12,
ASLRRegionSize = 13,
- NewMapRegionBaseAddr = 14,
- NewMapRegionSize = 15,
+ StackRegionBaseAddr = 14,
+ StackRegionSize = 15,
// 3.0.0+
IsVirtualAddressMemoryEnabled = 16,
PersonalMmHeapUsage = 17,
@@ -752,8 +752,8 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha
case GetInfoType::HeapRegionSize:
case GetInfoType::ASLRRegionBaseAddr:
case GetInfoType::ASLRRegionSize:
- case GetInfoType::NewMapRegionBaseAddr:
- case GetInfoType::NewMapRegionSize:
+ case GetInfoType::StackRegionBaseAddr:
+ case GetInfoType::StackRegionSize:
case GetInfoType::TotalPhysicalMemoryAvailable:
case GetInfoType::TotalPhysicalMemoryUsed:
case GetInfoType::IsVirtualAddressMemoryEnabled:
@@ -806,12 +806,12 @@ static ResultCode GetInfo(Core::System& system, u64* result, u64 info_id, u64 ha
*result = process->VMManager().GetASLRRegionSize();
return RESULT_SUCCESS;
- case GetInfoType::NewMapRegionBaseAddr:
- *result = process->VMManager().GetNewMapRegionBaseAddress();
+ case GetInfoType::StackRegionBaseAddr:
+ *result = process->VMManager().GetStackRegionBaseAddress();
return RESULT_SUCCESS;
- case GetInfoType::NewMapRegionSize:
- *result = process->VMManager().GetNewMapRegionSize();
+ case GetInfoType::StackRegionSize:
+ *result = process->VMManager().GetStackRegionSize();
return RESULT_SUCCESS;
case GetInfoType::TotalPhysicalMemoryAvailable:
diff --git a/src/core/hle/kernel/vm_manager.cpp b/src/core/hle/kernel/vm_manager.cpp
index 3df5ccb7f..501544090 100644
--- a/src/core/hle/kernel/vm_manager.cpp
+++ b/src/core/hle/kernel/vm_manager.cpp
@@ -625,9 +625,11 @@ void VMManager::UpdatePageTableForVMA(const VirtualMemoryArea& vma) {
void VMManager::InitializeMemoryRegionRanges(FileSys::ProgramAddressSpaceType type) {
u64 map_region_size = 0;
u64 heap_region_size = 0;
- u64 new_map_region_size = 0;
+ u64 stack_region_size = 0;
u64 tls_io_region_size = 0;
+ u64 stack_and_tls_io_end = 0;
+
switch (type) {
case FileSys::ProgramAddressSpaceType::Is32Bit:
case FileSys::ProgramAddressSpaceType::Is32BitNoMap:
@@ -643,6 +645,7 @@ void VMManager::InitializeMemoryRegionRanges(FileSys::ProgramAddressSpaceType ty
map_region_size = 0;
heap_region_size = 0x80000000;
}
+ stack_and_tls_io_end = 0x40000000;
break;
case FileSys::ProgramAddressSpaceType::Is36Bit:
address_space_width = 36;
@@ -652,6 +655,7 @@ void VMManager::InitializeMemoryRegionRanges(FileSys::ProgramAddressSpaceType ty
aslr_region_end = aslr_region_base + 0xFF8000000;
map_region_size = 0x180000000;
heap_region_size = 0x180000000;
+ stack_and_tls_io_end = 0x80000000;
break;
case FileSys::ProgramAddressSpaceType::Is39Bit:
address_space_width = 39;
@@ -661,7 +665,7 @@ void VMManager::InitializeMemoryRegionRanges(FileSys::ProgramAddressSpaceType ty
aslr_region_end = aslr_region_base + 0x7FF8000000;
map_region_size = 0x1000000000;
heap_region_size = 0x180000000;
- new_map_region_size = 0x80000000;
+ stack_region_size = 0x80000000;
tls_io_region_size = 0x1000000000;
break;
default:
@@ -669,6 +673,8 @@ void VMManager::InitializeMemoryRegionRanges(FileSys::ProgramAddressSpaceType ty
return;
}
+ const u64 stack_and_tls_io_begin = aslr_region_base;
+
address_space_base = 0;
address_space_end = 1ULL << address_space_width;
@@ -679,15 +685,20 @@ void VMManager::InitializeMemoryRegionRanges(FileSys::ProgramAddressSpaceType ty
heap_region_end = heap_region_base + heap_region_size;
heap_end = heap_region_base;
- new_map_region_base = heap_region_end;
- new_map_region_end = new_map_region_base + new_map_region_size;
+ stack_region_base = heap_region_end;
+ stack_region_end = stack_region_base + stack_region_size;
- tls_io_region_base = new_map_region_end;
+ tls_io_region_base = stack_region_end;
tls_io_region_end = tls_io_region_base + tls_io_region_size;
- if (new_map_region_size == 0) {
- new_map_region_base = address_space_base;
- new_map_region_end = address_space_end;
+ if (stack_region_size == 0) {
+ stack_region_base = stack_and_tls_io_begin;
+ stack_region_end = stack_and_tls_io_end;
+ }
+
+ if (tls_io_region_size == 0) {
+ tls_io_region_base = stack_and_tls_io_begin;
+ tls_io_region_end = stack_and_tls_io_end;
}
}
@@ -879,21 +890,21 @@ bool VMManager::IsWithinMapRegion(VAddr address, u64 size) const {
return IsInsideAddressRange(address, size, GetMapRegionBaseAddress(), GetMapRegionEndAddress());
}
-VAddr VMManager::GetNewMapRegionBaseAddress() const {
- return new_map_region_base;
+VAddr VMManager::GetStackRegionBaseAddress() const {
+ return stack_region_base;
}
-VAddr VMManager::GetNewMapRegionEndAddress() const {
- return new_map_region_end;
+VAddr VMManager::GetStackRegionEndAddress() const {
+ return stack_region_end;
}
-u64 VMManager::GetNewMapRegionSize() const {
- return new_map_region_end - new_map_region_base;
+u64 VMManager::GetStackRegionSize() const {
+ return stack_region_end - stack_region_base;
}
-bool VMManager::IsWithinNewMapRegion(VAddr address, u64 size) const {
- return IsInsideAddressRange(address, size, GetNewMapRegionBaseAddress(),
- GetNewMapRegionEndAddress());
+bool VMManager::IsWithinStackRegion(VAddr address, u64 size) const {
+ return IsInsideAddressRange(address, size, GetStackRegionBaseAddress(),
+ GetStackRegionEndAddress());
}
VAddr VMManager::GetTLSIORegionBaseAddress() const {
diff --git a/src/core/hle/kernel/vm_manager.h b/src/core/hle/kernel/vm_manager.h
index 752ae62f9..9fe6ac3f4 100644
--- a/src/core/hle/kernel/vm_manager.h
+++ b/src/core/hle/kernel/vm_manager.h
@@ -596,17 +596,17 @@ public:
/// Determines whether or not the specified range is within the map region.
bool IsWithinMapRegion(VAddr address, u64 size) const;
- /// Gets the base address of the new map region.
- VAddr GetNewMapRegionBaseAddress() const;
+ /// Gets the base address of the stack region.
+ VAddr GetStackRegionBaseAddress() const;
- /// Gets the end address of the new map region.
- VAddr GetNewMapRegionEndAddress() const;
+ /// Gets the end address of the stack region.
+ VAddr GetStackRegionEndAddress() const;
- /// Gets the total size of the new map region in bytes.
- u64 GetNewMapRegionSize() const;
+ /// Gets the total size of the stack region in bytes.
+ u64 GetStackRegionSize() const;
- /// Determines whether or not the given address range is within the new map region
- bool IsWithinNewMapRegion(VAddr address, u64 size) const;
+ /// Determines whether or not the given address range is within the stack region
+ bool IsWithinStackRegion(VAddr address, u64 size) const;
/// Gets the base address of the TLS IO region.
VAddr GetTLSIORegionBaseAddress() const;
@@ -726,8 +726,8 @@ private:
VAddr map_region_base = 0;
VAddr map_region_end = 0;
- VAddr new_map_region_base = 0;
- VAddr new_map_region_end = 0;
+ VAddr stack_region_base = 0;
+ VAddr stack_region_end = 0;
VAddr tls_io_region_base = 0;
VAddr tls_io_region_end = 0;
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index 33cebb48b..eced38001 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -270,7 +270,7 @@ ISelfController::ISelfController(std::shared_ptr<NVFlinger::NVFlinger> nvflinger
{70, nullptr, "ReportMultimediaError"},
{71, nullptr, "GetCurrentIlluminanceEx"},
{80, nullptr, "SetWirelessPriorityMode"},
- {90, nullptr, "GetAccumulatedSuspendedTickValue"},
+ {90, &ISelfController::GetAccumulatedSuspendedTickValue, "GetAccumulatedSuspendedTickValue"},
{91, &ISelfController::GetAccumulatedSuspendedTickChangedEvent, "GetAccumulatedSuspendedTickChangedEvent"},
{100, nullptr, "SetAlbumImageTakenNotificationEnabled"},
{1000, nullptr, "GetDebugStorageChannel"},
@@ -283,10 +283,14 @@ ISelfController::ISelfController(std::shared_ptr<NVFlinger::NVFlinger> nvflinger
launchable_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Manual,
"ISelfController:LaunchableEvent");
- // TODO(ogniK): Figure out where, when and why this event gets signalled
+ // This event is created by AM on the first time GetAccumulatedSuspendedTickChangedEvent() is
+ // called. Yuzu can just create it unconditionally, since it doesn't need to support multiple
+ // ISelfControllers. The event is signaled on creation, and on transition from suspended -> not
+ // suspended if the event has previously been created by a call to
+ // GetAccumulatedSuspendedTickChangedEvent.
accumulated_suspended_tick_changed_event = Kernel::WritableEvent::CreateEventPair(
kernel, Kernel::ResetType::Manual, "ISelfController:AccumulatedSuspendedTickChangedEvent");
- accumulated_suspended_tick_changed_event.writable->Signal(); // Is signalled on creation
+ accumulated_suspended_tick_changed_event.writable->Signal();
}
ISelfController::~ISelfController() = default;
@@ -449,11 +453,19 @@ void ISelfController::GetIdleTimeDetectionExtension(Kernel::HLERequestContext& c
rb.Push<u32>(idle_time_detection_extension);
}
+void ISelfController::GetAccumulatedSuspendedTickValue(Kernel::HLERequestContext& ctx) {
+ LOG_DEBUG(Service_AM, "called.");
+
+ // This command returns the total number of system ticks since ISelfController creation
+ // where the game was suspended. Since Yuzu doesn't implement game suspension, this command
+ // can just always return 0 ticks.
+ IPC::ResponseBuilder rb{ctx, 4};
+ rb.Push(RESULT_SUCCESS);
+ rb.Push<u64>(0);
+}
+
void ISelfController::GetAccumulatedSuspendedTickChangedEvent(Kernel::HLERequestContext& ctx) {
- // The implementation of this function is fine as is, the reason we're labelling it as stubbed
- // is because we're currently unsure when and where accumulated_suspended_tick_changed_event is
- // actually signalled for the time being.
- LOG_WARNING(Service_AM, "(STUBBED) called");
+ LOG_DEBUG(Service_AM, "called.");
IPC::ResponseBuilder rb{ctx, 2, 1};
rb.Push(RESULT_SUCCESS);
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index 4ea609d23..49ff20959 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -133,6 +133,7 @@ private:
void SetHandlesRequestToDisplay(Kernel::HLERequestContext& ctx);
void SetIdleTimeDetectionExtension(Kernel::HLERequestContext& ctx);
void GetIdleTimeDetectionExtension(Kernel::HLERequestContext& ctx);
+ void GetAccumulatedSuspendedTickValue(Kernel::HLERequestContext& ctx);
void GetAccumulatedSuspendedTickChangedEvent(Kernel::HLERequestContext& ctx);
std::shared_ptr<NVFlinger::NVFlinger> nvflinger;
diff --git a/src/core/memory.cpp b/src/core/memory.cpp
index f18f6226b..8555691c0 100644
--- a/src/core/memory.cpp
+++ b/src/core/memory.cpp
@@ -16,11 +16,9 @@
#include "core/core.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/vm_manager.h"
-#include "core/hle/lock.h"
#include "core/memory.h"
#include "core/memory_setup.h"
#include "video_core/gpu.h"
-#include "video_core/renderer_base.h"
namespace Memory {
diff --git a/src/core/memory.h b/src/core/memory.h
index 04e2c5f1d..09008e1dd 100644
--- a/src/core/memory.h
+++ b/src/core/memory.h
@@ -8,10 +8,6 @@
#include <string>
#include "common/common_types.h"
-namespace Common {
-struct PageTable;
-}
-
namespace Kernel {
class Process;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-15 03:17:47 +0200