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https://github.com/nippur72/apple1-videocard-lib.git
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27 lines
544 B
C
27 lines
544 B
C
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void demo_end_of_frame() {
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tms_init_regs(SCREEN1_TABLE);
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screen1_prepare();
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screen1_load_font();
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screen1_puts(
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CLS "\n"
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"Waitining for 600 ticks by\n"
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"counting the " REVERSE_ON "END-OF-FRAME" REVERSE_OFF " bit.\n\n"
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"It will take about 10 seconds.\n\n"
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);
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word secs = 0;
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word ticks = 0;
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while(secs<10) {
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tms_wait_end_of_frame();
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ticks++;
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if(ticks==60) {
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secs++;
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ticks = 0;
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screen1_puts("60 ticks!\n");
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}
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}
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screen1_puts("\n\nDONE!");
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}
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