1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/testyuv.c	Mon Jan 15 08:30:50 2007 +0000
     1.3 @@ -0,0 +1,115 @@
     1.4 +/**
     1.5 + * $Id: testyuv.c,v 1.1 2007-01-15 08:30:50 nkeynes Exp $
     1.6 + * 
     1.7 + * Renderer test cases
     1.8 + *
     1.9 + * Copyright (c) 2006 Nathan Keynes.
    1.10 + *
    1.11 + * This program is free software; you can redistribute it and/or modify
    1.12 + * it under the terms of the GNU General Public License as published by
    1.13 + * the Free Software Foundation; either version 2 of the License, or
    1.14 + * (at your option) any later version.
    1.15 + *
    1.16 + * This program is distributed in the hope that it will be useful,
    1.17 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.18 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    1.19 + * GNU General Public License for more details.
    1.20 + */
    1.21 +#include <stdio.h>
    1.22 +#include "timer.h"
    1.23 +#include "testdata.h"
    1.24 +#include "pvr.h"
    1.25 +#include "lib.h"
    1.26 +#include "asic.h"
    1.27 +
    1.28 +#define PVR_BASE 0xA05F8000
    1.29 +#define PVR_RESET (PVR_BASE+0x008)
    1.30 +#define YUV_ADDR (PVR_BASE+0x148)
    1.31 +#define YUV_CONFIG (PVR_BASE+0x14C)
    1.32 +#define YUV_STATUS (PVR_BASE+0x150)
    1.33 +#define DISPLAY_MODE    (PVR_BASE+0x044)
    1.34 +#define DISPLAY_ADDR1   (PVR_BASE+0x050)
    1.35 +#define DISPLAY_ADDR2   (PVR_BASE+0x054)
    1.36 +#define DISPLAY_SIZE    (PVR_BASE+0x05C)
    1.37 +
    1.38 +struct yuv_poly {
    1.39 +    uint32_t poly[8];
    1.40 +    struct {
    1.41 +	uint32_t mode;
    1.42 +	float x,y,z,u,v;
    1.43 +	uint32_t colour;
    1.44 +	uint32_t pad;
    1.45 +    } vertex[4];
    1.46 +    uint32_t end[8];
    1.47 +} test_yuv_poly = { { 0x8084000A, 0xE0000000, 0x2083242D, 0, 0, 0, 0, 0 },
    1.48 +		    { { 0xE0000000, 0.0, 0.0, 0.2, 0.0, 0.0, 0xFFFFFFFF, 0 },
    1.49 +		      { 0xE0000000, 640.0, 0.0, 0.2, 0.625, 0.0, 0xFFFFFFFF, 0 },
    1.50 +		      { 0xE0000000, 0.0, 480.0, 0.2, 0.0, 0.9375, 0xFFFFFFFF, 0 },
    1.51 +		      { 0xF0000000, 640.0, 480.0, 0.2, 0.625, 0.9375, 0xFFFFFFFF, 0 } },
    1.52 +		    { 0,0,0,0,0,0,0,0 } };
    1.53 +
    1.54 +int test_yuv( test_data_t test_case )
    1.55 +{
    1.56 +    int i;
    1.57 +    char tabuf[512];
    1.58 +    char *p = DMA_ALIGN(&tabuf);
    1.59 +
    1.60 +    /* Check input */
    1.61 +    test_data_block_t input = get_test_data(test_case, "input");
    1.62 +    if( input == NULL ) {
    1.63 +	fprintf( stderr, "Skipping test '%s' - no input\n", test_case->test_name );
    1.64 +	return -1;
    1.65 +    }
    1.66 +
    1.67 +    memset( (void *)(0xA5000000), 0xFE, 512000 );
    1.68 +
    1.69 +    pvr_init();
    1.70 +    asic_clear();
    1.71 +
    1.72 +    fprintf( stdout, "Writing %d bytes\n", input->length );
    1.73 +    long_write( YUV_CONFIG, 0x00001D14 );
    1.74 +    long_write( YUV_ADDR, 0x00000000 );
    1.75 +    timer_start();
    1.76 +    uint32_t status1 = long_read( YUV_STATUS );
    1.77 +    if( pvr_dma_write( 0x10800000, input->data, input->length, 0 ) != 0 ) {
    1.78 +	return -1; 
    1.79 +    }
    1.80 +    uint32_t timeus = timer_gettime_us();
    1.81 +    uint32_t status2 = long_read( YUV_STATUS );
    1.82 +
    1.83 +    /* Render the thing */
    1.84 +    memcpy( p, &test_yuv_poly, sizeof(test_yuv_poly) );
    1.85 +    if( pvr_dma_write( 0x10000000, p, sizeof(test_yuv_poly) ) != 0 ) {
    1.86 +	return -1;
    1.87 +    }
    1.88 +
    1.89 +    return 0;
    1.90 +}
    1.91 +
    1.92 +int main( int argc, char *argv[] ) 
    1.93 +{
    1.94 +    int test_cases = 0;
    1.95 +    int test_failures = 0;
    1.96 +    test_data_t test_data = load_test_dataset(stdin);
    1.97 +    test_data_t test_case = test_data;
    1.98 +
    1.99 +    asic_mask_all();
   1.100 +    pvr_init();
   1.101 +
   1.102 +    while( test_case != NULL ) {
   1.103 +	test_cases++;
   1.104 +	int result = test_yuv(test_case);
   1.105 +	if( result != 0 ) {
   1.106 +	    test_failures++;
   1.107 +	}
   1.108 +	test_case = test_case->next;
   1.109 +    }
   1.110 +    free_test_dataset(test_data);
   1.111 +    if( test_failures != 0 ) {
   1.112 +	fprintf( stderr, "%d/%d test failures!\n", test_failures, test_cases );
   1.113 +	return 1;
   1.114 +    } else {
   1.115 +	fprintf( stderr, "%d tests OK\n", test_cases );
   1.116 +	return 0;
   1.117 +    }
   1.118 +}