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-rw-r--r--src/core/hle/kernel/process.h58
1 files changed, 13 insertions, 45 deletions
diff --git a/src/core/hle/kernel/process.h b/src/core/hle/kernel/process.h
index 7da367251..2c0b20f9e 100644
--- a/src/core/hle/kernel/process.h
+++ b/src/core/hle/kernel/process.h
@@ -11,9 +11,9 @@
#include <string>
#include <vector>
#include <boost/container/static_vector.hpp>
-#include "common/bit_field.h"
#include "common/common_types.h"
#include "core/hle/kernel/handle_table.h"
+#include "core/hle/kernel/process_capability.h"
#include "core/hle/kernel/thread.h"
#include "core/hle/kernel/vm_manager.h"
#include "core/hle/kernel/wait_object.h"
@@ -42,24 +42,6 @@ enum class MemoryRegion : u16 {
BASE = 3,
};
-union ProcessFlags {
- u16 raw;
-
- BitField<0, 1, u16>
- allow_debug; ///< Allows other processes to attach to and debug this process.
- BitField<1, 1, u16> force_debug; ///< Allows this process to attach to processes even if they
- /// don't have allow_debug set.
- BitField<2, 1, u16> allow_nonalphanum;
- BitField<3, 1, u16> shared_page_writable; ///< Shared page is mapped with write permissions.
- BitField<4, 1, u16> privileged_priority; ///< Can use priority levels higher than 24.
- BitField<5, 1, u16> allow_main_args;
- BitField<6, 1, u16> shared_device_mem;
- BitField<7, 1, u16> runnable_on_sleep;
- BitField<8, 4, MemoryRegion>
- memory_region; ///< Default region for memory allocations for this process
- BitField<12, 1, u16> loaded_high; ///< Application loaded high (not at 0x00100000).
-};
-
/**
* Indicates the status of a Process instance.
*
@@ -192,13 +174,13 @@ public:
}
/// Gets the bitmask of allowed CPUs that this process' threads can run on.
- u32 GetAllowedProcessorMask() const {
- return allowed_processor_mask;
+ u64 GetAllowedProcessorMask() const {
+ return capabilities.GetCoreMask();
}
/// Gets the bitmask of allowed thread priorities.
- u32 GetAllowedThreadPriorityMask() const {
- return allowed_thread_priority_mask;
+ u64 GetAllowedThreadPriorityMask() const {
+ return capabilities.GetPriorityMask();
}
u32 IsVirtualMemoryEnabled() const {
@@ -239,15 +221,12 @@ public:
* Loads process-specifics configuration info with metadata provided
* by an executable.
*
- * @param metadata The provided metadata to load process specific info.
- */
- void LoadFromMetadata(const FileSys::ProgramMetadata& metadata);
-
- /**
- * Parses a list of kernel capability descriptors (as found in the ExHeader) and applies them
- * to this process.
+ * @param metadata The provided metadata to load process specific info from.
+ *
+ * @returns RESULT_SUCCESS if all relevant metadata was able to be
+ * loaded and parsed. Otherwise, an error code is returned.
*/
- void ParseKernelCaps(const u32* kernel_caps, std::size_t len);
+ ResultCode LoadFromMetadata(const FileSys::ProgramMetadata& metadata);
/**
* Applies address space changes and launches the process main thread.
@@ -308,22 +287,8 @@ private:
/// Resource limit descriptor for this process
SharedPtr<ResourceLimit> resource_limit;
- /// The process may only call SVCs which have the corresponding bit set.
- std::bitset<0x80> svc_access_mask;
- /// Maximum size of the handle table for the process.
- u32 handle_table_size = 0x200;
- /// Special memory ranges mapped into this processes address space. This is used to give
- /// processes access to specific I/O regions and device memory.
- boost::container::static_vector<AddressMapping, 8> address_mappings;
- ProcessFlags flags;
- /// Kernel compatibility version for this process
- u16 kernel_version = 0;
/// The default CPU for this process, threads are scheduled on this cpu by default.
u8 ideal_processor = 0;
- /// Bitmask of allowed CPUs that this process' threads can run on. TODO(Subv): Actually parse
- /// this value from the process header.
- u32 allowed_processor_mask = THREADPROCESSORID_DEFAULT_MASK;
- u32 allowed_thread_priority_mask = 0xFFFFFFFF;
u32 is_virtual_address_memory_enabled = 0;
/// The Thread Local Storage area is allocated as processes create threads,
@@ -333,6 +298,9 @@ private:
/// This vector will grow as more pages are allocated for new threads.
std::vector<std::bitset<8>> tls_slots;
+ /// Contains the parsed process capability descriptors.
+ ProcessCapabilities capabilities;
+
/// Whether or not this process is AArch64, or AArch32.
/// By default, we currently assume this is true, unless otherwise
/// specified by metadata provided to the process during loading.