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comparison blastem.c @ 158:a2ab895d9708

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Fix predec address mode when used as source
author Mike Pavone <pavone@retrodev.com>
date Sat, 05 Jan 2013 00:53:50 -0800
parents 42c031184e8a
children 97aa449706c2
comparison
equal deleted inserted replaced
157:301470eb870b 158:a2ab895d9708
32 if (!f) { 32 if (!f) {
33 return 0; 33 return 0;
34 } 34 }
35 fseek(f, 0, SEEK_END); 35 fseek(f, 0, SEEK_END);
36 long filesize = ftell(f); 36 long filesize = ftell(f);
37 if (filesize/2 > CARTRIDGE_WORDS) {
38 //carts bigger than 4MB not currently supported
39 filesize = CARTRIDGE_WORDS*2;
40 }
37 fseek(f, 0, SEEK_SET); 41 fseek(f, 0, SEEK_SET);
38 fread(cart, 2, MIN(filesize/2, CARTRIDGE_WORDS), f); 42 fread(cart, 2, MIN(filesize/2, CARTRIDGE_WORDS), f);
39 fclose(f); 43 fclose(f);
40 for(unsigned short * cur = cart; cur - cart < (filesize/2); ++cur) 44 for(unsigned short * cur = cart; cur - cart < (filesize/2); ++cur)
41 { 45 {