inp007.c
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/**************************************************************************
* *
* Copyright (C) 1994, Silicon Graphics, Inc. *
* *
* These coded instructions, statements, and computer programs contain *
* unpublished proprietary information of Silicon Graphics, Inc., and *
* are protected by Federal copyright law. They may not be disclosed *
* to third parties or copied or duplicated in any form, in whole or *
* in part, without the prior written consent of Silicon Graphics, Inc. *
* *
*************************************************************************/
#include <bstring.h>
#include <stdio.h>
#include <math.h>
#include <mbi.h> /* from software-land */
#include "inp.h"
static void loadTile(void);
static void loadBlock(void);
static void loadTlut(void);
static void initFifo(void);
static void printTrailingCycles(void);
int
main(int argc, char *argv[])
{
printHeader();
resetFifo();
initFifo();
resetFifo();
loadTile();
loadBlock();
loadTlut();
printTrailingCycles();
}
static void
doLOADTILE(vector_t *vp)
{
printf("# LOADTILE\n");
vp->xbus_cs_valid = 1;
vp->gltile.cmd = G_LOADTILE;
vp->gltile.sl = 100;
vp->gltile.tl = 150;
vp->gltile.pad = 0;
vp->gltile.tile = 1;
vp->gltile.sh = 200;
vp->gltile.th = 250;
printVector(vp, 1);
}
static void
doLOADBLOCK(vector_t *vp)
{
printf("# LOADBLOCK\n");
vp->xbus_cs_valid = 1;
vp->gltile.cmd = G_LOADBLOCK;
vp->gltile.sl = 100;
vp->gltile.tl = 150;
vp->gltile.pad = 0;
vp->gltile.tile = 1;
vp->gltile.sh = 200;
vp->gltile.th = 250;
printVector(vp, 1);
}
static void
doLOADTLUT(vector_t *vp)
{
printf("# LOADTLUT\n");
vp->xbus_cs_valid = 1;
vp->gltlut.cmd = G_LOADTLUT;
vp->gltile.sl = 100;
vp->gltile.tl = 150;
vp->gltile.pad = 0;
vp->gltile.tile = 1;
vp->gltile.sh = 200;
vp->gltile.th = 250;
printVector(vp, 1);
}
static void
loadTile(void)
{
int i, j;
vector_t v;
vector_t *vp = &v;
bzero(vp, sizeof(*vp));
vp->reset_l = 1;
for (i = 0; i < 4; i++) {
vp->texel_size = i;
doLOADTILE(vp);
for (j = 0; j < 22; j++) {
vp->xbus_cs_valid = 0;
vp->data64 = 0;
printVector(vp, 1);
}
}
}
static void
loadBlock(void)
{
int i, j;
vector_t v;
vector_t *vp = &v;
bzero(vp, sizeof(*vp));
vp->reset_l = 1;
for (i = 0; i < 4; i++) {
vp->texel_size = i;
doLOADBLOCK(vp);
for (j = 0; j < 22; j++) {
vp->xbus_cs_valid = 0;
vp->data64 = 0;
printVector(vp, 1);
}
}
}
static void
loadTlut(void)
{
int i, j;
vector_t v;
vector_t *vp = &v;
bzero(vp, sizeof(*vp));
vp->reset_l = 1;
for (i = 0; i < 4; i++) {
vp->texel_size = i;
doLOADTLUT(vp);
for (j = 0; j < 22; j++) {
vp->xbus_cs_valid = 0;
vp->data64 = 0;
printVector(vp, 1);
}
}
}
static void
printTrailingCycles(void)
{
int i;
vector_t v;
vector_t *vp = &v;
printf("# Trailing cycles\n");
bzero(vp, sizeof(*vp));
vp->reset_l = 1;
for (i = 0; i < 3; i++)
printVector(vp, 0);
}