#include <stdio.h>
#include <stdlib.h>
#include <inttypes.h>

int main(void) {
  __vector uint8_t vrt8;
  unsigned long lo, hi;

#if __BYTE_ORDER == __LITTLE_ENDIAN
  uint8_t rb32[16] = {0x03, 0x02, 0x01, 0x00, 0x13, 0x12, 0x11, 0x10,
                      0x23, 0x22, 0x21, 0x20, 0x33, 0x32, 0x31, 0x30};
  uint8_t rb16[16] = {0x01, 0x00, 0x11, 0x10, 0x21, 0x20, 0x31, 0x30,
                      0x41, 0x40, 0x51, 0x50, 0x61, 0x60, 0x71, 0x70};
#else
  uint8_t rb32[16] = {0x00, 0x01, 0x02, 0x03, 0x10, 0x11, 0x12, 0x13,
                      0x20, 0x21, 0x22, 0x23, 0x30, 0x31, 0x32, 0x33};
  uint8_t rb16[16] = {0x00, 0x01, 0x10, 0x11, 0x20, 0x21, 0x30, 0x31,
                      0x40, 0x41, 0x50, 0x51, 0x60, 0x61, 0x70, 0x71};
#endif

  uint8_t rb8[16] = {0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7,
                     0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7};

  asm volatile("lxvw4x %x0, 0, %1;"
               "mfvsrd %2, %x0;"
               "mfvsrld %3, %x0;"
               : "=ws"(vrt8): "r"(&rb32), "r"(hi), "r"(lo));
  printf("lxvw4x:  hi %016lx lo %016lx \n", hi, lo);

  asm volatile("lxvh8x %x0, 0, %1;"
               "mfvsrd %2, %x0;"
               "mfvsrld %3, %x0;"
               : "=ws"(vrt8): "r"(&rb16), "r"(hi), "r"(lo));
  printf("lxvh8x:  hi %016lx lo %016lx \n", hi, lo);

  asm volatile("lxvb16x %x0, 0, %1;"
               "mfvsrd %2, %x0;"
               "mfvsrld %3, %x0;"
               : "=ws"(vrt8): "r"(&rb8), "r"(hi), "r"(lo));
  printf("lxvb16x: hi %016lx lo %016lx \n", hi, lo);

  return EXIT_SUCCESS;
}