orca/tests/bulkmem/main.c

/*************************************************************************
*
*  Orca
*  Copyright 2023 Martin Fouilleul and the Orca project contributors
*  See LICENSE.txt for licensing information
*
**************************************************************************/
#include <stddef.h>
#include <stdint.h>

void* memset(void* b, int c, size_t n)
{
    return (__builtin_memset(b, c, n));
}

void* memcpy(void* dst, const void* src, size_t n)
{
    return (__builtin_memcpy(dst, src, n));
}

int _start()
{
    uint8_t buffer[1024];
    uint8_t dst[1024];
    memset(buffer, 0xff, 1024);
    if(buffer[32] != 0xff)
    {
        __builtin_unreachable();
    }

    memcpy(dst, buffer, 1024);
    if(dst[32] != 0xff)
    {
        __builtin_unreachable();
    }
    return (0);
}