36 lines
614 B
C
36 lines
614 B
C
#include <c64/memmap.h>
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#include <stdlib.h>
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#include <stdio.h>
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// make space until 0xd000 by extending the default region
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#pragma region( main, 0x0a00, 0xd000, , , {code, data, bss, heap, stack} )
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int main(void)
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{
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// Hide the basic ROM, must be first instruction
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mmap_set(MMAP_NO_BASIC)
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// Allocate all memory
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unsigned total = 0;
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while (char * data = malloc(1024))
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{
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total += 1024;
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printf("ALLOCATED %5u AT %04x\n", total, (unsigned)data);
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// Fill it with trash
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for(unsigned i=0; i<1024; i++)
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data[i] = 0xaa;
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}
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// Return basic ROM to normal state
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mmap_set(MMAP_ROM)
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return 0;
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}
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