34 lines
748 B
C
34 lines
748 B
C
#include <stdint.h>
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#include <stdio.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include "encoding.h"
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#include "platform.h"
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#include <string.h>
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int factorial(int i) {
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volatile int result = 1;
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for (int ii = 1; ii <= i; ii++) {
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result = result * ii;
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}
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return result;
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}
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extern volatile uint32_t tohost;
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extern volatile uint32_t fromhost;
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int main() {
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volatile int result = factorial(10);
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volatile char string[] = "hello world with write in hello";
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volatile uint64_t payload[4] = {64, 0, (uintptr_t)string,
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(strlen(string) + 1)};
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tohost = (uint32_t)payload;
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write(STDOUT_FILENO, string, sizeof(string));
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printf("Factorial is %d", result);
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// printf("End of execution");
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return 0;
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}
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