16,6 → 16,9 |
* http://shark.sssup.it |
*/ |
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#include <drivers/glib.h> |
#include <drivers/keyb.h> |
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#include <GL/osmesa.h> |
#include <GL/glut.h> |
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25,9 → 28,6 |
#include <kernel/log.h> |
#include <kernel/kern.h> |
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#include <drivers/shark_fb26.h> |
#include <drivers/shark_keyb26.h> |
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#ifndef M_PI |
#define M_PI 3.14159265 |
#endif |
42,8 → 42,6 |
static GLfloat Angle = 0.0f; |
static GLboolean UseObj = GL_FALSE; |
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extern void *video_memory; |
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#if defined(GL_VERSION_1_1) || defined(GL_VERSION_1_2) |
# define TEXTURE_OBJECT 1 |
#elif defined(GL_EXT_texture_object) |
56,6 → 54,7 |
unsigned char *rgb_565_buf = NULL; //RGB 16 bpp Buffer |
unsigned char *video_buf = NULL; //Video Buffer |
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unsigned long int VMEMLONG = WIDTH * HEIGHT * BYTES_PP / 4; // Used by copy_videomem_16to16 |
unsigned long int RGB565MEM = WIDTH * HEIGHT * BYTES_PP; // Total video mem |
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unsigned long int PERIOD_REFRESH = 30000; |
118,6 → 117,7 |
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} |
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static void gl_init() |
{ |
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250,6 → 250,27 |
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} |
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static int screen() |
{ |
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extern DWORD flbaddr; |
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/* graphic card Initialization */ |
if (grx_init() < 1) { |
sys_abort(1); |
} |
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if (grx_open(640, 480, 16) < 0) { |
cprintf("GRX Err\n"); |
sys_abort(1); |
} |
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video_buf = (unsigned char *)flbaddr; |
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return 0; |
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} |
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void program_end(void *arg) |
{ |
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256,6 → 277,8 |
OSMesaDestroyContext(ctx); |
free(rgb_565_buf); |
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grx_close(); |
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sys_end(); |
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} |
315,6 → 338,8 |
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HARD_TASK_MODEL ht_refresh, ht_disegna; |
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sys_atrunlevel(program_end,NULL, RUNLEVEL_BEFORE_EXIT); |
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clear(); |
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WCET_REFRESH =((long int) PERIOD_REFRESH * (0.45)); |
352,8 → 377,7 |
k.flag = ALTL_BIT; |
k.scan = KEY_C; |
k.ascii = 'c'; |
k.status = KEY_PRESSED; |
keyb_hook(k,program_key_end,FALSE); |
keyb_hook(k,program_key_end); |
} |
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rgb_565_buf = malloc(RGB565MEM); |
360,8 → 384,10 |
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gl_init(); |
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video_buf = (unsigned char *)video_memory; |
//video_buf = (unsigned char *)malloc(640*480*2); |
if (screen()) { |
printk(KERN_INFO "Graphical initialization failed !!\n"); |
sys_end(); |
} |
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memset(rgb_565_buf, 0, RGB565MEM); |
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