kernel: process_capability: Update to use Memory::PageTable.

src/core/hle/kernel/process_capability.cpp

@@ -5,8 +5,8 @@
 #include "common/bit_util.h"
 #include "core/hle/kernel/errors.h"
 #include "core/hle/kernel/handle_table.h"
+#include "core/hle/kernel/memory/page_table.h"
 #include "core/hle/kernel/process_capability.h"
-#include "core/hle/kernel/vm_manager.h"
 
 namespace Kernel {
 namespace {
@@ -66,7 +66,7 @@ u32 GetFlagBitOffset(CapabilityType type) {
 
 ResultCode ProcessCapabilities::InitializeForKernelProcess(const u32* capabilities,
                                                            std::size_t num_capabilities,
-                                                           VMManager& vm_manager) {
+                                                           Memory::PageTable& page_table) {
     Clear();
 
     // Allow all cores and priorities.
@@ -74,15 +74,15 @@ ResultCode ProcessCapabilities::InitializeForKernelProcess(const u32* capabiliti
     priority_mask = 0xFFFFFFFFFFFFFFFF;
     kernel_version = PackedKernelVersion;
 
-    return ParseCapabilities(capabilities, num_capabilities, vm_manager);
+    return ParseCapabilities(capabilities, num_capabilities, page_table);
 }
 
 ResultCode ProcessCapabilities::InitializeForUserProcess(const u32* capabilities,
                                                          std::size_t num_capabilities,
-                                                         VMManager& vm_manager) {
+                                                         Memory::PageTable& page_table) {
     Clear();
 
-    return ParseCapabilities(capabilities, num_capabilities, vm_manager);
+    return ParseCapabilities(capabilities, num_capabilities, page_table);
 }
 
 void ProcessCapabilities::InitializeForMetadatalessProcess() {
@@ -105,7 +105,7 @@ void ProcessCapabilities::InitializeForMetadatalessProcess() {
 
 ResultCode ProcessCapabilities::ParseCapabilities(const u32* capabilities,
                                                   std::size_t num_capabilities,
-                                                  VMManager& vm_manager) {
+                                                  Memory::PageTable& page_table) {
     u32 set_flags = 0;
     u32 set_svc_bits = 0;
 
@@ -127,13 +127,13 @@ ResultCode ProcessCapabilities::ParseCapabilities(const u32* capabilities,
                 return ERR_INVALID_COMBINATION;
             }
 
-            const auto result = HandleMapPhysicalFlags(descriptor, size_flags, vm_manager);
+            const auto result = HandleMapPhysicalFlags(descriptor, size_flags, page_table);
             if (result.IsError()) {
                 return result;
             }
         } else {
             const auto result =
-                ParseSingleFlagCapability(set_flags, set_svc_bits, descriptor, vm_manager);
+                ParseSingleFlagCapability(set_flags, set_svc_bits, descriptor, page_table);
             if (result.IsError()) {
                 return result;
             }
@@ -144,7 +144,7 @@ ResultCode ProcessCapabilities::ParseCapabilities(const u32* capabilities,
 }
 
 ResultCode ProcessCapabilities::ParseSingleFlagCapability(u32& set_flags, u32& set_svc_bits,
-                                                          u32 flag, VMManager& vm_manager) {
+                                                          u32 flag, Memory::PageTable& page_table) {
     const auto type = GetCapabilityType(flag);
 
     if (type == CapabilityType::Unset) {
@@ -172,7 +172,7 @@ ResultCode ProcessCapabilities::ParseSingleFlagCapability(u32& set_flags, u32& s
     case CapabilityType::Syscall:
         return HandleSyscallFlags(set_svc_bits, flag);
     case CapabilityType::MapIO:
-        return HandleMapIOFlags(flag, vm_manager);
+        return HandleMapIOFlags(flag, page_table);
     case CapabilityType::Interrupt:
         return HandleInterruptFlags(flag);
     case CapabilityType::ProgramType:
@@ -269,12 +269,12 @@ ResultCode ProcessCapabilities::HandleSyscallFlags(u32& set_svc_bits, u32 flags)
 }
 
 ResultCode ProcessCapabilities::HandleMapPhysicalFlags(u32 flags, u32 size_flags,
-                                                       VMManager& vm_manager) {
+                                                       Memory::PageTable& page_table) {
     // TODO(Lioncache): Implement once the memory manager can handle this.
     return RESULT_SUCCESS;
 }
 
-ResultCode ProcessCapabilities::HandleMapIOFlags(u32 flags, VMManager& vm_manager) {
+ResultCode ProcessCapabilities::HandleMapIOFlags(u32 flags, Memory::PageTable& page_table) {
     // TODO(Lioncache): Implement once the memory manager can handle this.
     return RESULT_SUCCESS;
 }

src/core/hle/kernel/process_capability.h

@@ -12,7 +12,9 @@ union ResultCode;
 
 namespace Kernel {
 
-class VMManager;
+namespace Memory {
+class PageTable;
+}
 
 /// The possible types of programs that may be indicated
 /// by the program type capability descriptor.
@@ -81,27 +83,27 @@ public:
     ///
     /// @param capabilities     The capabilities to parse
     /// @param num_capabilities The number of capabilities to parse.
-    /// @param vm_manager       The memory manager to use for handling any mapping-related
+    /// @param page_table       The memory manager to use for handling any mapping-related
     ///                         operations (such as mapping IO memory, etc).
     ///
     /// @returns RESULT_SUCCESS if this capabilities instance was able to be initialized,
     ///          otherwise, an error code upon failure.
     ///
     ResultCode InitializeForKernelProcess(const u32* capabilities, std::size_t num_capabilities,
-                                          VMManager& vm_manager);
+                                          Memory::PageTable& page_table);
 
     /// Initializes this process capabilities instance for a userland process.
     ///
     /// @param capabilities     The capabilities to parse.
     /// @param num_capabilities The total number of capabilities to parse.
-    /// @param vm_manager       The memory manager to use for handling any mapping-related
+    /// @param page_table       The memory manager to use for handling any mapping-related
     ///                         operations (such as mapping IO memory, etc).
     ///
     /// @returns RESULT_SUCCESS if this capabilities instance was able to be initialized,
     ///          otherwise, an error code upon failure.
     ///
     ResultCode InitializeForUserProcess(const u32* capabilities, std::size_t num_capabilities,
-                                        VMManager& vm_manager);
+                                        Memory::PageTable& page_table);
 
     /// Initializes this process capabilities instance for a process that does not
     /// have any metadata to parse.
@@ -181,13 +183,13 @@ private:
     ///
     /// @param capabilities     The sequence of capability descriptors to parse.
     /// @param num_capabilities The number of descriptors within the given sequence.
-    /// @param vm_manager       The memory manager that will perform any memory
+    /// @param page_table       The memory manager that will perform any memory
     ///                         mapping if necessary.
     ///
     /// @return RESULT_SUCCESS if no errors occur, otherwise an error code.
     ///
     ResultCode ParseCapabilities(const u32* capabilities, std::size_t num_capabilities,
-                                 VMManager& vm_manager);
+                                 Memory::PageTable& page_table);
 
     /// Attempts to parse a capability descriptor that is only represented by a
     /// single flag set.
@@ -196,13 +198,13 @@ private:
     ///                     flags being initialized more than once when they shouldn't be.
     /// @param set_svc_bits Running set of bits representing the allowed supervisor calls mask.
     /// @param flag         The flag to attempt to parse.
-    /// @param vm_manager   The memory manager that will perform any memory
+    /// @param page_table   The memory manager that will perform any memory
     ///                     mapping if necessary.
     ///
     /// @return RESULT_SUCCESS if no errors occurred, otherwise an error code.
     ///
     ResultCode ParseSingleFlagCapability(u32& set_flags, u32& set_svc_bits, u32 flag,
-                                         VMManager& vm_manager);
+                                         Memory::PageTable& page_table);
 
     /// Clears the internal state of this process capability instance. Necessary,
     /// to have a sane starting point due to us allowing running executables without
@@ -226,10 +228,10 @@ private:
     ResultCode HandleSyscallFlags(u32& set_svc_bits, u32 flags);
 
     /// Handles flags related to mapping physical memory pages.
-    ResultCode HandleMapPhysicalFlags(u32 flags, u32 size_flags, VMManager& vm_manager);
+    ResultCode HandleMapPhysicalFlags(u32 flags, u32 size_flags, Memory::PageTable& page_table);
 
     /// Handles flags related to mapping IO pages.
-    ResultCode HandleMapIOFlags(u32 flags, VMManager& vm_manager);
+    ResultCode HandleMapIOFlags(u32 flags, Memory::PageTable& page_table);
 
     /// Handles flags related to the interrupt capability flags.
     ResultCode HandleInterruptFlags(u32 flags);