// Auto-generated file. Do not edit!
//   Template: src/f32-rminmax/scalar.c.in
//   Generator: tools/xngen
//
// Copyright 2023 Google LLC
//
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree.

#include <assert.h>

#include <xnnpack/common.h>
#include <xnnpack/math.h>
#include <xnnpack/reduce.h>
#include <fp16/fp16.h>

void xnn_f16_rmax_ukernel__scalar_u1(
    size_t batch,
    const void* input,
    void* output,
    const union xnn_f16_default_params params[restrict XNN_MIN_ELEMENTS(1)])
{
  assert(batch != 0);
  assert(batch % sizeof(uint16_t) == 0);
  assert(input != NULL);
  assert(output != NULL);

  const uint16_t* i = (const uint16_t*) input;
  uint16_t* o = (uint16_t*) output;

  float vmax0 = fp16_ieee_to_fp32_value(*i);
  do {
    const float vt = fp16_ieee_to_fp32_value(*i++);
    vmax0 = math_max_f32(vmax0, vt);
    batch -= sizeof(uint16_t);
  } while (batch != 0);
  o[0] = fp16_ieee_from_fp32_value(vmax0);
}
