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/*
* Copyright (c) 2014 Rob Clark <robdclark@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef UTIL_H_
#define UTIL_H_
#include <errno.h>
#include <assert.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#define MAX_REGS 256
void ir3_emu_run(void *instrs, uint32_t instrs_count,
float *consts, uint32_t consts_size,
float *regs, uint32_t regs_size,
uint32_t half_regs_count);
#define ALIGN(v,a) (((v) + (a) - 1) & ~((a) - 1))
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
#define min(a, b) (((a) < (b)) ? (a) : (b))
#define max(a, b) (((a) > (b)) ? (a) : (b))
#define enable_debug 0
#define INFO_MSG(fmt, ...) \
do { printf("[I] "fmt " (%s:%d)\n", \
##__VA_ARGS__, __FUNCTION__, __LINE__); } while (0)
#define DEBUG_MSG(fmt, ...) \
do if (enable_debug) { printf("[D] "fmt " (%s:%d)\n", \
##__VA_ARGS__, __FUNCTION__, __LINE__); } while (0)
#define WARN_MSG(fmt, ...) \
do { printf("[W] "fmt " (%s:%d)\n", \
##__VA_ARGS__, __FUNCTION__, __LINE__); } while (0)
#define ERROR_MSG(fmt, ...) \
do { printf("[E] " fmt " (%s:%d)\n", \
##__VA_ARGS__, __FUNCTION__, __LINE__); } while (0)
/**
* Return float bits.
*/
static inline uint32_t fui(float f)
{
union {
float f;
uint32_t ui;
} fi;
fi.f = f;
return fi.ui;
}
#endif /* UTIL_H_ */
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