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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/pore/poreve/pore_model/include/pore_wrap.h $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* COPYRIGHT International Business Machines Corp. 2011,2014 */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef __PORE_TRACE_H__
#define __PORE_TRACE_H__
/**
* @file pore_interface.h (for HostBoot environment)
* @Author Thi Tran
* @date October, 2011
*
* @brief Trace functions for the Virtual Power-On-Reset Engine vPORe.
* Since different users of this code use different ways of tracing,
* It should be possible to replace the pore_model tracing with a
* private version. In this file we use libc printfs to trace the flow
* of the code if needed.
*
*/
#include <stdint.h>
#include <stdio.h>
#include <stdarg.h>
#include <trace/interface.H>
#include <endian.h>
#ifdef __cplusplus
extern "C" {
#endif
extern trace_desc_t* g_poreDbgTd;
extern trace_desc_t* g_poreErrTd;
#ifndef htobe32
# if __BYTE_ORDER == __LITTLE_ENDIAN
# define htobe32(x) __bswap_32 (x)
# define htole32(x) (x)
# define be32toh(x) __bswap_32 (x)
# define le32toh(x) (x)
# define htobe64(x) __bswap_64 (x)
# define htole64(x) (x)
# define be64toh(x) __bswap_64 (x)
# define le64toh(x) (x)
# else
# define htobe32(x) (x)
# define htole32(x) __bswap_32 (x)
# define be32toh(x) (x)
# define le32toh(x) __bswap_32 (x)
# define htobe64(x) (x)
# define htole64(x) __bswap_64 (x)
# define be64toh(x) (x)
# define le64toh(x) __bswap_64 (x)
# endif
#endif
/** Using the following macros should help to adopt the code to
different environments. */
#define pore_htobe64(x) htobe64(x)
#define pore_be64toh(x) be64toh(x)
#define pore_htobe32(x) htobe32(x)
#define pore_be32toh(x) be32toh(x)
// Debug trace
// '((void)p);' is to avoid unused variable error when compiling
#define printf(fmt, args...) TRACFCOMP(g_poreDbgTd, fmt, ##args)
#define aprintf(fmt, args...) TRACDCOMP(g_poreDbgTd, fmt, ##args)
#define eprintf(p, fmt, args...) ((void)p); TRACDCOMP(g_poreDbgTd, fmt, ##args)
#define dprintf(p, fmt, args...) ((void)p); TRACDCOMP(g_poreDbgTd, fmt, ##args)
#define bprintf(p, fmt, args...) ((void)p); TRACDCOMP(g_poreDbgTd, fmt, ##args)
#define iprintf(p, fmt, args...) ((void)p); TRACDCOMP(g_poreDbgTd, fmt, ##args)
#define pib_printf(p, fmt, args...) ((void)p); TRACDCOMP(g_poreDbgTd, fmt, ##args)
#define mem_printf(p, fmt, args...) ((void)p); TRACDCOMP(g_poreDbgTd, fmt, ##args)
// Diagnostic aid
#define BUG() \
TRACFCOMP(g_poreErrTd, ">>> Bug trapped at %s:%d", \
__FILE__, __LINE__ )
#ifdef __cplusplus
}
#endif
#endif /* __PORE_TRACE_H__ */
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