filename | test/testrend.c |
changeset | 216:657ce4d3edd9 |
prev | 213:da6b1904f67b |
next | 307:a357a469f5ff |
author | nkeynes |
date | Thu Jan 11 06:51:11 2007 +0000 (17 years ago) |
permissions | -rw-r--r-- |
last change | Fix crash in texcache_evict Fix crash decoding small VQ textures Implement mip-mapped textures of all types |
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1 /**
2 * $Id: testrend.c,v 1.2 2006-08-19 01:51:16 nkeynes Exp $
3 *
4 * Renderer test cases
5 *
6 * Copyright (c) 2006 Nathan Keynes.
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 */
18 #include <stdio.h>
19 #include "testdata.h"
20 #include "pvr.h"
21 #include "lib.h"
22 #include "asic.h"
24 #define OBJ_START 0x00010000
25 #define OBJ_LENGTH 0x00010000
26 #define TILE_START 0x00060000
27 #define TILE_LENGTH 0x00010000
28 #define TILEMAP_ADDR 0x050B2C8
29 #define RENDER_ADDR 0x00600000
31 struct ta_config default_ta_config = { 0x00111111, GRID_SIZE(640,480), OBJ_START,
32 OBJ_START+OBJ_LENGTH, TILE_START+TILE_LENGTH,
33 TILE_START, TILE_START+TILE_LENGTH };
35 struct render_config default_render_config = { OBJ_START, TILEMAP_ADDR, RENDER_ADDR, 640, 480,
36 0x00000009, 0.2, 1.0 };
38 int test_render( test_data_t test_case )
39 {
40 int i;
42 /* Check input */
43 test_data_block_t input = get_test_data(test_case, "input");
44 test_data_block_t event = get_test_data(test_case, "event");
45 test_data_block_t backplane = get_test_data(test_case, "backplane");
46 if( input == NULL ) {
47 fprintf( stderr, "Skipping test '%s' - no input\n", test_case->test_name );
48 return -1;
49 }
50 if( event == NULL ) {
51 fprintf( stderr, "Skipping test '%s' - no event list\n", test_case->test_name );
52 }
54 test_data_block_t config_data = get_test_data( test_case, "config" );
55 struct ta_config *config = &default_ta_config;
56 if( config_data != NULL ) {
57 if( config_data->length != sizeof(struct ta_config) ) {
58 fprintf( stderr, "Invalid config data length %d - aborting test %s\n",
59 config_data->length, test_case->test_name );
60 return -1;
61 }
62 config = (struct ta_config *)config_data->data;
63 }
65 /* Send TA data */
66 asic_clear();
67 pvr_init();
68 ta_init(config);
69 default_render_config.polybuf = config->obj_start & 0x00F00000;
70 if( pvr_dma_write( 0x10000000, input->data, input->length, 0 ) == -1 ) {
71 return -1;
72 }
74 /* Wait for events */
75 for( i=0; i<event->length; i++ ) {
76 if( asic_wait( event->data[i] ) == -1 ) {
77 fprintf( stderr, "Test %s: failed (Timeout waiting for event %d)\n",
78 test_case->test_name, event->data[i] );
79 asic_dump( stderr );
80 return -1;
81 }
82 }
84 /* Write backplane (if any) */
85 if( backplane != NULL ) {
86 uint32_t bgplane = pvr_get_objbuf_posn();
87 memcpy( (char *)(PVR_VRAM_BASE + bgplane), backplane->data, backplane->length );
88 bgplane -= default_render_config.polybuf;
89 render_set_backplane( (bgplane << 1) | 0x01000000 );
90 } else {
91 render_set_backplane( 0 );
92 }
93 /* Setup the tilemap */
94 pvr_build_tilemap1( TILEMAP_ADDR, config, 0x20000000 );
95 render_start( &default_render_config );
96 if( asic_wait( EVENT_PVR_RENDER_DONE ) == -1 ) {
97 fprintf( stderr, "Test %s: failed (timeout waiting for render)\n",
98 test_case->test_name );
99 asic_dump( stderr );
100 return -1;
101 }
102 asic_wait( EVENT_RETRACE );
103 display_render( &default_render_config );
104 return 0;
106 }
108 int main( int argc, char *argv[] )
109 {
110 int test_cases = 0;
111 int test_failures = 0;
112 test_data_t test_data = load_test_dataset(stdin);
113 test_data_t test_case = test_data;
115 asic_mask_all();
116 pvr_init();
118 while( test_case != NULL ) {
119 test_cases++;
120 int result = test_render(test_case);
121 if( result != 0 ) {
122 test_failures++;
123 }
124 test_case = test_case->next;
125 }
126 free_test_dataset(test_data);
127 if( test_failures != 0 ) {
128 fprintf( stderr, "%d/%d test failures!\n", test_failures, test_cases );
129 return 1;
130 } else {
131 fprintf( stderr, "%d tests OK\n", test_cases );
132 return 0;
133 }
134 }
.