texpdag.c File Reference

#include "texpdag.h"
#include "texp.h"
#include "tobj.h"
#include "baselib/debug.h"

Macros
#define	CLEAR_ARG(arg)
#define	BIAS_TO_INT(bias)
#define	INT_TO_BIAS(v)
#define	RESOURCE_CONFLICT(tex_obj, chan_id, src_exp)

Functions
int	assign_reg (int num, u32 *unused, HSD_TExpDag *list, int *order)
void	order_dag (int num, u32 *dep, u32 *full_dep, HSD_TExpDag *list, int depth, int idx, u32 done_set, u32 ready_set, int *order, int *min, int *min_order)
void	CalcDistance (HSD_TExp **tevs, int *dist, HSD_TExp *tev, int num, int depth)
int	HSD_TExpMakeDag (HSD_TExp *root, HSD_TExpDag *list)
static void	make_dependancy_mtx (int num, HSD_TExpDag *list, u32 *dep_mtx)
void	make_full_dependancy_mtx (int num, u32 *dep, u32 *full)
void	HSD_TExpSchedule (int num, HSD_TExpDag *list, HSD_TExp **result, HSD_TExpRes *resource)
int	SimplifySrc (HSD_TExp *arg0)
int	SimplifyThis (HSD_TExp *arg0)
int	SimplifyByMerge (HSD_TExp *arg0)
int	HSD_TExpSimplify (HSD_TExp *texp_)
int	HSD_TExpSimplify2 (HSD_TExp *texp)

Variables
static int	HSD_TEXP_MAX_NUM = 20
static u8	pad [0x44] = { 0 }
static s32	HSD_TExpDag_804D5FF8 = 0x7FF00
static HSD_TExp *	HSD_TExpDag_804D5FFC = NULL

Macro Definition Documentation

CLEAR_ARG

#define CLEAR_ARG

(

arg

)

Value:

    do {                                                                      \
        *(u32*) &(arg) = HSD_TExpDag_804D5FF8;                                \
        (arg).exp = HSD_TExpDag_804D5FFC;                                     \
    } while (0)

BIAS_TO_INT

#define BIAS_TO_INT

(

bias

)

Value:

((bias) == 1 ? 1 : ((bias) == 2 ? -1 : 0))

INT_TO_BIAS

#define INT_TO_BIAS

(

v

)

Value:

((v) == 1 ? 1 : ((v) == -1 ? 2 : 0))

RESOURCE_CONFLICT

#define RESOURCE_CONFLICT	(		tex_obj,
			chan_id,
			src_exp )

Value:

    ((((tex_obj) != NULL) && ((src_exp)->tev.tex != NULL) &&                  \
      ((tex_obj) != (src_exp)->tev.tex)) ||                                   \
     (((chan_id) != 0xFF) && ((src_exp)->tev.chan != 0xFF) &&                 \
      ((chan_id) != (src_exp)->tev.chan)))

Function Documentation

assign_reg()

int assign_reg	(	int	num,
		u32 *	unused,
		HSD_TExpDag *	list,
		int *	order )

order_dag()

void order_dag	(	int	num,
		u32 *	dep,
		u32 *	full_dep,
		HSD_TExpDag *	list,
		int	depth,
		int	idx,
		u32	done_set,
		u32	ready_set,
		int *	order,
		int *	min,
		int *	min_order )

CalcDistance()

void CalcDistance	(	HSD_TExp **	tevs,
		int *	dist,
		HSD_TExp *	tev,
		int	num,
		int	depth )

HSD_TExpMakeDag()

int HSD_TExpMakeDag	(	HSD_TExp *	root,
		HSD_TExpDag *	list )

make_dependancy_mtx()

void make_dependancy_mtx ( int num, HSD_TExpDag * list, u32 * dep_mtx )

static

make_full_dependancy_mtx()

void make_full_dependancy_mtx	(	int	num,
		u32 *	dep,
		u32 *	full )

HSD_TExpSchedule()

void HSD_TExpSchedule	(	int	num,
		HSD_TExpDag *	list,
		HSD_TExp **	result,
		HSD_TExpRes *	resource )

SimplifySrc()

int SimplifySrc

(

HSD_TExp *

arg0

)

SimplifyThis()

int SimplifyThis

(

HSD_TExp *

arg0

)

SimplifyByMerge()

int SimplifyByMerge

(

HSD_TExp *

arg0

)

HSD_TExpSimplify()

int HSD_TExpSimplify

(

HSD_TExp *

texp_

)

HSD_TExpSimplify2()

int HSD_TExpSimplify2

(

HSD_TExp *

texp

)

Variable Documentation

HSD_TEXP_MAX_NUM

int HSD_TEXP_MAX_NUM = 20

static

pad

u8 pad[0x44] = { 0 }

static

HSD_TExpDag_804D5FF8

s32 HSD_TExpDag_804D5FF8 = 0x7FF00

static

HSD_TExpDag_804D5FFC

HSD_TExp* HSD_TExpDag_804D5FFC = NULL

static