7 files changed, 306 insertions, 0 deletions
diff --git a/include/MetroTRK/dolphin_trk.h b/include/MetroTRK/dolphin_trk.h
new file mode 100644
index 0000000..9cbc683
--- /dev/null
+++ b/include/MetroTRK/dolphin_trk.h
@@ -0,0 +1,8 @@
+#ifndef METROTRK_DOLPHIN_TRK_H
+#define METROTRK_DOLPHIN_TRK_H
+
+#include <Runtime/platform.h>
+
+void EnableMetroTRKInterrupts(void);
+
+#endif
diff --git a/include/MetroTRK/intrinsics.h b/include/MetroTRK/intrinsics.h
new file mode 100644
index 0000000..d9b067f
--- /dev/null
+++ b/include/MetroTRK/intrinsics.h
@@ -0,0 +1,12 @@
+#ifndef METROTRK_INTRINSICS_H
+#define METROTRK_INTRINSICS_H
+
+void __sync(void);
+void __isync(void);
+int __cntlzw(unsigned int);
+float sqrtf__Ff(float);
+float __fnmsubs(float, float, float);
+double __fabs(double);
+float __fabsf(float);
+
+#endif
diff --git a/include/MetroTRK/mem_TRK.h b/include/MetroTRK/mem_TRK.h
new file mode 100644
index 0000000..bd1946a
--- /dev/null
+++ b/include/MetroTRK/mem_TRK.h
@@ -0,0 +1,10 @@
+#ifndef __MEM_TRK_H__
+#define __MEM_TRK_H__
+
+#include <Runtime/platform.h>
+
+SECTION_INIT void* TRK_memcpy(void* dst, const void* src, unsigned long n);
+
+SECTION_INIT void* TRK_memset(void* dst, int val, unsigned long n);
+
+#endif
diff --git a/include/Runtime/platform.h b/include/Runtime/platform.h
new file mode 100644
index 0000000..ef6538b
--- /dev/null
+++ b/include/Runtime/platform.h
@@ -0,0 +1,159 @@
+#ifndef INCLUDE_RUNTIME_PLATFORM_H
+#define INCLUDE_RUNTIME_PLATFORM_H
+
+#if defined(__MWERKS__) || defined(__GNUC__)
+#define MWERKS_GNUC
+#endif
+
+#include <stdbool.h>
+#include <stddef.h>
+
+/// A signed 8-bit integer
+typedef signed char s8;
+
+/// A signed 16-bit integer
+typedef signed short s16;
+
+/// A signed 32-bit integer
+typedef signed long s32;
+
+/// A signed 64-bit integer
+typedef signed long long s64;
+
+/// An unsigned 8-bit integer
+typedef unsigned char u8;
+
+/// An unsigned 16-bit integer
+typedef unsigned short u16;
+
+/// An unsigned 32-bit integer
+typedef unsigned long u32;
+
+/// An unsigned 64-bit integer
+typedef unsigned long long u64;
+
+/// An unsigned integer of platform-dependent size
+typedef unsigned int uint;
+
+/// A volatile, unsigned 8-bit integer
+typedef volatile u8 vu8;
+
+/// A volatile, unsigned 16-bit integer
+typedef volatile u16 vu16;
+
+/// A volatile, unsigned 32-bit integer
+typedef volatile u32 vu32;
+
+/// A volatile, unsigned 64-bit integer
+typedef volatile u64 vu64;
+
+/// A volatile, signed 8-bit integer
+typedef volatile s8 vs8;
+
+/// A volatile, signed 16-bit integer
+typedef volatile s16 vs16;
+
+/// A volatile, signed 32-bit integer
+typedef volatile s32 vs32;
+
+/// A volatile, signed 64-bit integer
+typedef volatile s64 vs64;
+
+/// A 32-bit floating-point number
+typedef float f32;
+
+/// A 64-bit floating-point number
+typedef double f64;
+
+/// A volatile 32-bit floating-point number
+typedef volatile f32 vf32;
+
+/// A volatile 64-bit floating-point number
+typedef volatile f64 vf64;
+
+/// The underlying type of an @c enum, used as a placeholder
+typedef int enum_t;
+
+/// A pointer to an unknown type
+typedef void* unk_t;
+
+/// A pointer to an unspecified type, used for polymorphic data
+typedef void* any_t;
+
+/// A label in a jump table
+typedef void (*jmp_t)(void);
+
+/// A jump table
+typedef jmp_t jtbl_t[];
+
+/// A @c void callback with no arguments.
+typedef void (*Event)(void);
+
+#if defined(__MWERKS__) && defined(__PPCGEKKO__)
+#define MWERKS_GEKKO
+#endif
+
+#ifndef ATTRIBUTE_ALIGN
+#if defined(__MWERKS__) || defined(__GNUC__)
+#define ATTRIBUTE_ALIGN(num) __attribute__((aligned(num)))
+#elif defined(_MSC_VER)
+#define ATTRIBUTE_ALIGN(num)
+#else
+#error unknown compiler
+#endif
+#endif
+
+#ifndef SECTION_INIT
+#if defined(__MWERKS__) && !defined(M2CTX)
+#define SECTION_INIT __declspec(section ".init")
+#else
+#define SECTION_INIT
+#endif
+#endif
+
+#ifndef ATTRIBUTE_NORETURN
+#if defined(__clang__) || defined(__GNUC__)
+#define ATTRIBUTE_NORETURN __attribute__((noreturn))
+#else
+#define ATTRIBUTE_NORETURN
+#endif
+#endif
+
+#ifdef PERMUTER
+#define AT_ADDRESS(x) = FIXEDADDR(x)
+#elif defined(__MWERKS__) && !defined(M2CTX)
+#define AT_ADDRESS(x) : (x)
+#else
+#define AT_ADDRESS(x)
+#endif
+
+#ifndef UNK_SIZE_ARRAY
+#if defined(__MWERKS__) && !defined(M2CTX)
+#define UNK_SIZE_ARRAY []
+#else
+#define UNK_SIZE_ARRAY [0]
+#endif
+#endif
+
+#ifdef __PPCGEKKO__
+#define qr0 0
+#define qr1 1
+#define qr2 2
+#define qr3 3
+#define qr4 4
+#define qr5 5
+#define qr6 6
+#define qr7 7
+#endif
+
+#define U8_MAX 0xFF
+#define U16_MAX 0xFFFF
+#define U32_MAX 0xFFFFFFFF
+#define F32_MAX 3.4028235E38
+
+#define FLAGS_ZERO 0
+#define FLAGS_ANY(value, flag) ((value) & (flag))
+#define FLAGS_NONE(value, flag) (!((value) & (flag)))
+#define FLAGS_ALL(value, flag) (((value) & (flag)) == (flag))
+
+#endif
diff --git a/include/global_types.h b/include/global_types.h
new file mode 100644
index 0000000..77e1053
--- /dev/null
+++ b/include/global_types.h
@@ -0,0 +1,92 @@
+// This file was taken from the Metroid Prime decompilation project.
+// https://github.com/PrimeDecomp/prime/blob/main/include/dolphin/types.h
+#ifndef _DOLPHIN_TYPES
+#define _DOLPHIN_TYPES
+
+#ifdef TARGET_PC
+#include <stdint.h>
+typedef int8_t s8;
+typedef int16_t s16;
+typedef int32_t s32;
+typedef int64_t s64;
+typedef uint8_t u8;
+typedef uint16_t u16;
+typedef uint32_t u32;
+typedef uint64_t u64;
+#else
+typedef signed char s8;
+typedef signed short int s16;
+typedef signed long s32;
+typedef signed long long int s64;
+typedef unsigned char u8;
+typedef unsigned short int u16;
+typedef unsigned long u32;
+typedef unsigned long long int u64;
+#endif
+
+typedef volatile u8 vu8;
+typedef volatile u16 vu16;
+typedef volatile u32 vu32;
+typedef volatile u64 vu64;
+
+typedef volatile s8 vs8;
+typedef volatile s16 vs16;
+typedef volatile s32 vs32;
+typedef volatile s64 vs64;
+
+typedef float f32;
+typedef double f64;
+
+typedef volatile f32 vf32;
+typedef volatile f64 vf64;
+
+#if defined(TARGET_PC) && !defined(_WIN32)
+#include <stdbool.h>
+typedef bool BOOL;
+#ifndef FALSE
+#define FALSE false
+#endif
+#ifndef TRUE
+#define TRUE true
+#endif
+#else
+typedef int BOOL;
+#ifndef FALSE
+#define FALSE 0
+#endif
+#ifndef TRUE
+#define TRUE 1
+#endif
+#endif
+
+#ifdef TARGET_PC
+#include <stddef.h>
+#else
+#ifndef NULL
+#define NULL 0
+#endif
+#endif
+#if !defined(__cplusplus) || __cplusplus < 201103L
+#ifndef nullptr
+#define nullptr NULL
+#endif
+
+#if defined(__MWERKS__)
+#ifndef override
+#define override
+#endif
+#endif
+
+#endif
+
+#ifndef ATTRIBUTE_ALIGN
+#if defined(__MWERKS__) || defined(__GNUC__)
+#define ATTRIBUTE_ALIGN(num) __attribute__((aligned(num)))
+#elif defined(_MSC_VER)
+#define ATTRIBUTE_ALIGN(num)
+#else
+#error unknown compiler
+#endif
+#endif
+
+#endif // _DOLPHIN_TYPES
diff --git a/include/libc/stdbool.h b/include/libc/stdbool.h
new file mode 100644
index 0000000..1c12915
--- /dev/null
+++ b/include/libc/stdbool.h
@@ -0,0 +1,16 @@
+/// @file
+/// @todo Assumes @c __PPCGEKKO__.
+#ifndef STDBOOL_H
+#define STDBOOL_H
+
+/// A signed integer used to contain boolean values
+/// @todo Maybe some versions of MetroWerks support @c _Bool?
+typedef int bool;
+
+/// #bool true
+#define true 1
+
+/// #bool false
+#define false 0
+
+#endif
diff --git a/include/placeholder.h b/include/placeholder.h
new file mode 100644
index 0000000..fca55d6
--- /dev/null
+++ b/include/placeholder.h
@@ -0,0 +1,9 @@
+#ifndef PLACEHOLDER_H
+#define PLACEHOLDER_H
+
+#include <os.h>
+
+#define NOT_IMPLEMENTED                                                        \
+    OSPanic(__FILE__, __LINE__, "%s is not implemented!", __func__)
+
+#endif