db7858e227
The cgen code declares some macros/funcs using the trace_xxx prefix, but the code isn't generic and only works with cgen targets. This is blocking the creation of new common trace functions. Let's blindly add cgen_xxx prefixes to all these symbols. Some already use this convention to avoid conflicts, so it makes sense to align them. In the future we might want to move some to the common trace core, but one thing at a time.
91 lines
2.9 KiB
C
91 lines
2.9 KiB
C
/* Simulator tracing support for Cpu tools GENerated simulators.
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Copyright (C) 1996-2015 Free Software Foundation, Inc.
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Contributed by Cygnus Support.
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This file is part of GDB, the GNU debugger.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef CGEN_TRACE_H
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#define CGEN_TRACE_H
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void cgen_trace_insn_init (SIM_CPU *, int);
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void cgen_trace_insn_fini (SIM_CPU *, const struct argbuf *, int);
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void cgen_trace_insn (SIM_CPU *, const struct cgen_insn *,
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const struct argbuf *, IADDR);
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void cgen_trace_extract (SIM_CPU *, IADDR, char *, ...);
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void cgen_trace_result (SIM_CPU *, char *, int, ...);
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void cgen_trace_printf (SIM_CPU *, char *fmt, ...);
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/* Trace instruction results. */
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#define CGEN_TRACE_RESULT_P(cpu, abuf) \
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(TRACE_INSN_P (cpu) && ARGBUF_TRACE_P (abuf))
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#define CGEN_TRACE_INSN_INIT(cpu, abuf, first_p) \
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do { \
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if (TRACE_INSN_P (cpu)) \
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cgen_trace_insn_init ((cpu), (first_p)); \
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} while (0)
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#define CGEN_TRACE_INSN_FINI(cpu, abuf, last_p) \
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do { \
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if (TRACE_INSN_P (cpu)) \
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cgen_trace_insn_fini ((cpu), (abuf), (last_p)); \
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} while (0)
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#define CGEN_TRACE_PRINTF(cpu, what, args) \
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do { \
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if (TRACE_P ((cpu), (what))) \
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cgen_trace_printf args ; \
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} while (0)
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#define CGEN_TRACE_INSN(cpu, insn, abuf, pc) \
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do { \
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if (TRACE_INSN_P (cpu) && ARGBUF_TRACE_P (abuf)) \
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cgen_trace_insn ((cpu), (insn), (abuf), (pc)) ; \
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} while (0)
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#define CGEN_TRACE_EXTRACT(cpu, abuf, args) \
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do { \
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if (TRACE_EXTRACT_P (cpu)) \
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cgen_trace_extract args ; \
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} while (0)
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#define CGEN_TRACE_RESULT(cpu, abuf, name, type, val) \
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do { \
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if (CGEN_TRACE_RESULT_P ((cpu), (abuf))) \
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cgen_trace_result ((cpu), (name), (type), (val)) ; \
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} while (0)
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/* Disassembly support. */
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/* Function to use for cgen-based disassemblers. */
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extern CGEN_DISASSEMBLER sim_cgen_disassemble_insn;
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/* Pseudo FILE object for strings. */
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typedef struct {
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char *buffer;
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char *current;
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} SFILE;
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/* String printer for the disassembler. */
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extern int sim_disasm_sprintf (SFILE *, const char *, ...);
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/* For opcodes based disassemblers. */
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#ifdef __BFD_H_SEEN__
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struct disassemble_info;
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extern int
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sim_disasm_read_memory (bfd_vma memaddr_, bfd_byte *myaddr_, unsigned int length_,
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struct disassemble_info *info_);
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extern void
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sim_disasm_perror_memory (int status_, bfd_vma memaddr_,
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struct disassemble_info *info_);
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#endif
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#endif /* CGEN_TRACE_H */
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