Screw convention; moving include files alongside source files.
They now will show up in xcode/etc.
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108
src/xenia/kernel/export.h
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108
src/xenia/kernel/export.h
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/**
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******************************************************************************
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* Xenia : Xbox 360 Emulator Research Project *
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******************************************************************************
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* Copyright 2013 Ben Vanik. All rights reserved. *
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* Released under the BSD license - see LICENSE in the root for more details. *
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******************************************************************************
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*/
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#ifndef XENIA_KERNEL_EXPORT_H_
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#define XENIA_KERNEL_EXPORT_H_
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#include <xenia/core.h>
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#include <vector>
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typedef struct xe_ppc_state xe_ppc_state_t;
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namespace xe {
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namespace kernel {
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typedef void (*xe_kernel_export_impl_fn)();
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typedef void (*xe_kernel_export_shim_fn)(xe_ppc_state_t*, void*);
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class KernelExport {
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public:
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enum ExportType {
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Function = 0,
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Variable = 1,
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};
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uint32_t ordinal;
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ExportType type;
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uint32_t flags;
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char signature[16];
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char name[96];
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bool is_implemented;
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union {
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// Variable data. Only valid when kXEKernelExportFlagVariable is set.
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// This is an address in the client memory space that the variable can
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// be found at.
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uint32_t variable_ptr;
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struct {
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// Second argument passed to the shim function.
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void* shim_data;
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// Shimmed implementation.
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// This is called directly from generated code.
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// It should parse args, do fixups, and call the impl.
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xe_kernel_export_shim_fn shim;
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// Real function implementation.
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xe_kernel_export_impl_fn impl;
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} function_data;
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};
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};
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#define XE_DECLARE_EXPORT(module, ordinal, name, signature, type, flags) \
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{ \
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ordinal, \
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KernelExport::type, \
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flags, \
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#signature, \
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#name, \
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}
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class ExportResolver {
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public:
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ExportResolver();
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~ExportResolver();
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void RegisterTable(const char* library_name, KernelExport* exports,
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const size_t count);
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KernelExport* GetExportByOrdinal(const char* library_name,
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const uint32_t ordinal);
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KernelExport* GetExportByName(const char* library_name, const char* name);
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void SetVariableMapping(const char* library_name, const uint32_t ordinal,
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uint32_t value);
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void SetFunctionMapping(const char* library_name, const uint32_t ordinal,
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void* shim_data, xe_kernel_export_shim_fn shim,
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xe_kernel_export_impl_fn impl);
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private:
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class ExportTable {
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public:
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char name[32];
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KernelExport* exports;
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size_t count;
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};
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std::vector<ExportTable> tables_;
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};
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} // namespace kernel
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} // namespace xe
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#endif // XENIA_KERNEL_EXPORT_H_
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