ctr_gu.h File Reference

#include <3ds.h>
#include <stdint.h>
#include <string.h>
#include <retro_inline.h>
#include "ctr/ctr_debug.h"

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Macros
#define	VIRT_TO_PHYS(vaddr)
#define	CTRGU_SIZE(W, H)   (((u32)(W)&0xFFFF)|((u32)(H)<<16))
#define	CTRGU_DMA_VFLIP   (1 << 0)
#define	CTRGU_DMA_L_TO_T   (1 << 1)
#define	CTRGU_DMA_T_TO_L   (0 << 1)
#define	CTRGU_DMA_TRUNCATE   (1 << 2)
#define	CTRGU_DMA_CONVERT_NONE   (1 << 3)
#define	CTRGU_RGBA8   (0)
#define	CTRGU_RGB8   (1)
#define	CTRGU_RGB565   (2)
#define	CTRGU_RGBA5551   (3)
#define	CTRGU_RGBA4444   (4)
#define	CTRGU_MULTISAMPLE_NONE   (0 << 24)
#define	CTRGU_MULTISAMPLE_2x1   (1 << 24)
#define	CTRGU_MULTISAMPLE_2x2   (2 << 24)
#define	CTR_CPU_TICKS_PER_SECOND   268123480
#define	CTR_CPU_TICKS_PER_FRAME   4481134
#define	CTRGU_ATTRIBFMT(f, n)   ((((n)-1)<<2)|((f)&3))

Functions
	__attribute__ ((always_inline)) static INLINE Result ctr_set_parallax_layer(bool state)

Variables
u32 *	gpuCmdBuf
u32	gpuCmdBufOffset
u32	__linear_heap_size
u32	__linear_heap
u32 *	data
u32 u16	width
u32 u16 u16	height
u32 u16 u16 u32	param

Macro Definition Documentation

CTR_CPU_TICKS_PER_FRAME

#define CTR_CPU_TICKS_PER_FRAME   4481134

CTR_CPU_TICKS_PER_SECOND

#define CTR_CPU_TICKS_PER_SECOND   268123480

CTRGU_ATTRIBFMT

#define CTRGU_ATTRIBFMT	(		f,
			n
	)		((((n)-1)<<2)|((f)&3))

CTRGU_DMA_CONVERT_NONE

#define CTRGU_DMA_CONVERT_NONE   (1 << 3)

CTRGU_DMA_L_TO_T

#define CTRGU_DMA_L_TO_T   (1 << 1)

CTRGU_DMA_T_TO_L

#define CTRGU_DMA_T_TO_L   (0 << 1)

CTRGU_DMA_TRUNCATE

#define CTRGU_DMA_TRUNCATE   (1 << 2)

CTRGU_DMA_VFLIP

#define CTRGU_DMA_VFLIP   (1 << 0)

CTRGU_MULTISAMPLE_2x1

#define CTRGU_MULTISAMPLE_2x1   (1 << 24)

CTRGU_MULTISAMPLE_2x2

#define CTRGU_MULTISAMPLE_2x2   (2 << 24)

CTRGU_MULTISAMPLE_NONE

#define CTRGU_MULTISAMPLE_NONE   (0 << 24)

CTRGU_RGB565

#define CTRGU_RGB565   (2)

CTRGU_RGB8

#define CTRGU_RGB8   (1)

CTRGU_RGBA4444

#define CTRGU_RGBA4444   (4)

CTRGU_RGBA5551

#define CTRGU_RGBA5551   (3)

CTRGU_RGBA8

#define CTRGU_RGBA8   (0)

CTRGU_SIZE

#define CTRGU_SIZE	(		W,
			H
	)		(((u32)(W)&0xFFFF)|((u32)(H)<<16))

VIRT_TO_PHYS

#define VIRT_TO_PHYS

(

vaddr

)

Value:

(((u32)(vaddr)) >= 0x14000000 && ((u32)(vaddr)) < 0x1c000000)?(void*)((u32)(vaddr) + 0x0c000000):\
   (((u32)(vaddr)) >= 0x1F000000 && ((u32)(vaddr)) < 0x1F600000)?(void*)((u32)(vaddr) - 0x07000000):\
   (((u32)(vaddr)) >= 0x1FF00000 && ((u32)(vaddr)) < 0x1FF80000)?(void*)(vaddr):\
   (((u32)(vaddr)) >= 0x30000000 && ((u32)(vaddr)) < 0x40000000)?(void*)((u32)(vaddr) - 0x10000000):(void*)0

Function Documentation

__attribute__()

__attribute__

(

(always_inline)

)

Variable Documentation

__linear_heap

u32 __linear_heap

__linear_heap_size

u32 __linear_heap_size

data

u32* data

gpuCmdBuf

u32* gpuCmdBuf

gpuCmdBufOffset

u32 gpuCmdBufOffset

height

u32 u16 u16 height

param

u32 u16 u16 u32 param

width

u32 u16 width