vector_tests/include/test_vector.h

#ifndef VECTOR_TESTS_TEST_VECTOR_H_
#define VECTOR_TESTS_TEST_VECTOR_H_

#include <stdbool.h>
#include <stdint.h>
#include <assert.h>


#ifndef _TEST_VLEN
#define _TEST_VLEN 512
#endif

#define _TEST_VLENB _TEST_VLEN >> 3


#define VSET(VLEN, VTYPE, LMUL)                           \
  do {                                                    \
    __asm__ volatile("vsetvli t0, %[A]," #VTYPE "," #LMUL \
                     " \n" ::[A] "r"(VLEN));              \
  } while (0)

#define COPY_SCALAR_REG(REG, DST)         \
  do {                                    \
    {                                     \
      register uint32_t tmp_reg __asm__(REG); \
      DST = tmp_reg;                      \
    }                                     \
  } while (0)

extern bool test_vector(void);
bool test_main(void);
uint32_t get_vtype_e8(uint8_t, bool, bool);
uint32_t get_vtype_e16(uint8_t, bool, bool);
uint32_t get_vtype_e32(uint8_t, bool, bool);
uint32_t get_vtype_e64(uint8_t, bool, bool);

#endif