dat_macros.h

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#ifndef DOLDECOMP_DAT_MACROS_H
#define DOLDECOMP_DAT_MACROS_H
 
#if defined(__clang__) && defined(DAT_ANNOTATIONS)
#define DAT_TAG(tag) __attribute__((btf_decl_tag("dat:" tag)))
#else
#define DAT_TAG(tag)
#endif

#define DAT_COUNT(count) DAT_TAG("count(" #count ")")

#define DAT_TERMINATED(value) DAT_TAG("terminated(" #value ")")

#define DAT_EXTENT DAT_TAG("extent")

#define DAT_IF(cond) DAT_TAG("if(" #cond ")")

#define DAT_BIND(name, value) DAT_TAG("bind(" #name ", " #value ")")

#define DAT_SCRIPT(table, ...) DAT_TAG("script(" #table ", " #__VA_ARGS__ ")")

#define DAT_BLOB DAT_TAG("blob")

#define DAT_TYPE(type) DAT_TAG("type(" #type ")")

#if defined(__clang__) && defined(DAT_ANNOTATIONS)
#define DAT_ROOTS_ENABLED 1

#define DAT_ROOTS(...) __VA_OPT__(DAT_EXPAND(DAT_ROOTS_NEXT(__VA_ARGS__)))
 
#define DAT_ROOT(dst, name)                                                   \
    static __typeof__(dst) DAT_CAT(__dat_root_, __COUNTER__)                  \
        __attribute__((used)) DAT_TAG("root(" #name ")");
 
// A lone trailing argument is the terminator
#define DAT_ROOTS_NEXT(a, ...) __VA_OPT__(DAT_ROOTS_PAIR(a, __VA_ARGS__))
#define DAT_ROOTS_PAIR(dst, name, ...)                                        \
    DAT_ROOT(dst, name)                                                       \
    __VA_OPT__(DAT_ROOTS_AGAIN DAT_PARENS(__VA_ARGS__))
#define DAT_ROOTS_AGAIN() DAT_ROOTS_NEXT
#define DAT_PARENS ()
 
// Rescans enough times for 256 pairs
#define DAT_EXPAND(...) DAT_EXPAND4(DAT_EXPAND4(DAT_EXPAND4(__VA_ARGS__)))
#define DAT_EXPAND4(...) DAT_EXPAND3(DAT_EXPAND3(DAT_EXPAND3(__VA_ARGS__)))
#define DAT_EXPAND3(...) DAT_EXPAND2(DAT_EXPAND2(DAT_EXPAND2(__VA_ARGS__)))
#define DAT_EXPAND2(...) DAT_EXPAND1(DAT_EXPAND1(DAT_EXPAND1(__VA_ARGS__)))
#define DAT_EXPAND1(...) __VA_ARGS__
 
#define DAT_CAT(a, b) DAT_CAT_(a, b)
#define DAT_CAT_(a, b) a##b
#else
#define DAT_ROOTS(...)
#endif
 
#if defined(__clang__) && defined(DAT_ANNOTATIONS) && !defined(TARGET_PC)
#include <dolphin/gx/GXVert.h>
 
static inline void GXPosition2u8(const u8 x, const u8 y)
{
    GXWGFifo.u8 = x;
    GXWGFifo.u8 = y;
}
 
static inline void GXPosition3u16(const u16 x, const u16 y, const u16 z)
{
    GXWGFifo.u16 = x;
    GXWGFifo.u16 = y;
    GXWGFifo.u16 = z;
}
 
static inline void GXPosition3u8(const u8 x, const u8 y, const u8 z)
{
    GXWGFifo.u8 = x;
    GXWGFifo.u8 = y;
    GXWGFifo.u8 = z;
}
 
static inline void GXPosition3s8(const s8 x, const s8 y, const s8 z)
{
    GXWGFifo.s8 = x;
    GXWGFifo.s8 = y;
    GXWGFifo.s8 = z;
}
 
static inline void GXPosition2u16(const u16 x, const u16 y)
{
    GXWGFifo.u16 = x;
    GXWGFifo.u16 = y;
}
 
static inline void GXPosition2s16(const s16 x, const s16 y)
{
    GXWGFifo.s16 = x;
    GXWGFifo.s16 = y;
}
 
static inline void GXPosition2s8(const s8 x, const s8 y)
{
    GXWGFifo.s8 = x;
    GXWGFifo.s8 = y;
}
 
static inline void GXPosition1x16(const u16 index)
{
    GXWGFifo.u16 = index;
}
 
static inline void GXPosition1x8(const u8 index)
{
    GXWGFifo.u8 = index;
}
 
static inline void GXNormal3s16(const s16 x, const s16 y, const s16 z)
{
    GXWGFifo.s16 = x;
    GXWGFifo.s16 = y;
    GXWGFifo.s16 = z;
}
 
static inline void GXNormal3s8(const s8 x, const s8 y, const s8 z)
{
    GXWGFifo.s8 = x;
    GXWGFifo.s8 = y;
    GXWGFifo.s8 = z;
}
 
static inline void GXNormal1x16(const u16 index)
{
    GXWGFifo.u16 = index;
}
 
static inline void GXNormal1x8(const u8 index)
{
    GXWGFifo.u8 = index;
}
 
static inline void GXColor3u8(const u8 r, const u8 g, const u8 b)
{
    GXWGFifo.u8 = r;
    GXWGFifo.u8 = g;
    GXWGFifo.u8 = b;
}
 
static inline void GXColor1u32(const u32 clr)
{
    GXWGFifo.u32 = clr;
}
 
static inline void GXColor1u16(const u16 clr)
{
    GXWGFifo.u16 = clr;
}
 
static inline void GXColor1x16(const u16 index)
{
    GXWGFifo.u16 = index;
}
 
static inline void GXColor1x8(const u8 index)
{
    GXWGFifo.u8 = index;
}
 
static inline void GXTexCoord2u16(const u16 s, const u16 t)
{
    GXWGFifo.u16 = s;
    GXWGFifo.u16 = t;
}
 
static inline void GXTexCoord2u8(const u8 s, const u8 t)
{
    GXWGFifo.u8 = s;
    GXWGFifo.u8 = t;
}
 
static inline void GXTexCoord2s8(const s8 s, const s8 t)
{
    GXWGFifo.s8 = s;
    GXWGFifo.s8 = t;
}
 
static inline void GXTexCoord1f32(const f32 s)
{
    GXWGFifo.f32 = s;
}
 
static inline void GXTexCoord1u16(const u16 s)
{
    GXWGFifo.u16 = s;
}
 
static inline void GXTexCoord1s16(const s16 s)
{
    GXWGFifo.s16 = s;
}
 
static inline void GXTexCoord1u8(const u8 s)
{
    GXWGFifo.u8 = s;
}
 
static inline void GXTexCoord1s8(const s8 s)
{
    GXWGFifo.s8 = s;
}
 
static inline void GXTexCoord1x16(const u16 index)
{
    GXWGFifo.u16 = index;
}
#endif
 
#endif