diff options
Diffstat (limited to 'system/mmx/pdp_mmx_test.c')
-rw-r--r-- | system/mmx/pdp_mmx_test.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/system/mmx/pdp_mmx_test.c b/system/mmx/pdp_mmx_test.c deleted file mode 100644 index e93539f..0000000 --- a/system/mmx/pdp_mmx_test.c +++ /dev/null @@ -1,62 +0,0 @@ -#include "pdp_mmx.h" - -#define FP(x) ((short int)(((float)(x) * 2 * 256.0f))) - -#define nbp 256 - - short int a1[4] = {0x0100,0x0100,0x0100,0x0100}; - short int a2[4] = {0x0100,0x0100,0x0100,0x0100}; - short int b0[4] = {0x0100,0x0100,0x0100,0x0100}; - short int b1[4] = {0x0100,0x0100,0x0100,0x0100}; - short int b2[4] = {0x0100,0x0100,0x0100,0x0100}; - - short int u1[4] = {0x0100,0x0100,0x0100,0x0100}; - short int u2[4] = {0x0100,0x0100,0x0100,0x0100}; - - short int x0[4] = {0x0100,0x0100,0x0100,0x0100}; - short int x1[4] = {0x0100,0x0100,0x0100,0x0100}; - short int x2[4] = {0x0100,0x0100,0x0100,0x0100}; - short int x3[4] = {0x0100,0x0100,0x0100,0x0100}; - -void print_pixel(unsigned int i) -{ - if (i) printf("x "); - else printf(". "); -} - -void print_line(void) -{ - printf("\n"); -} - -void print_square(unsigned char *c) -{ - int i,j; - - for(j=7; j>=0; j--){ - for(i=0; i<8; i++) print_pixel(c[j] & (1<<(7-i))); - printf("\n"); - } - -} - -main() -{ - - unsigned char src[16]={1,2,3,4,5,6,7,8,-1,-2,-3,-4,-5,-6,-7,-8}; - unsigned char dst[8]; - - - print_square(src); - print_line(); - print_square(src+8); - print_line(); - - pixel_test_s1(dst,src,1,1); - - print_square(dst); - print_line(); - - - -} |