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38 lines
579 B
38 lines
579 B
8 months ago
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#include <wasm_simd128.h>
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extern char __heap_base;
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static int allocated;
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void
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set_sp(char *sp)
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{
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__asm__ __volatile__(
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".globaltype __stack_pointer, i32\n"
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"local.get %0\n"
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"global.set __stack_pointer\n"
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: : "r"(sp)
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);
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}
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void *
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alloc(int size)
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{
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void *result = &__heap_base + allocated;
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allocated += size;
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return(result);
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}
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static void
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impl(int *buffer, int index, int number)
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{
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buffer[index] = number;
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}
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void
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write_a_number(int *buffer, int index, int number)
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{
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int n = number * 2;
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impl(buffer, index, n);
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}
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