Initial revision

1 files changed, 208 insertions, 0 deletions

diff --git a/sim/m32r/decode.h b/sim/m32r/decode.h
new file mode 100644
index 00000000000..91471e8c143
--- /dev/null
+++ b/sim/m32r/decode.h
@@ -0,0 +1,208 @@
+/* Decode header for m32rbf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+
+This file is part of the GNU Simulators.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+*/
+
+#ifndef M32RBF_DECODE_H
+#define M32RBF_DECODE_H
+
+extern const IDESC *m32rbf_decode (SIM_CPU *, IADDR,
+                                  CGEN_INSN_INT, CGEN_INSN_INT,
+                                  ARGBUF *);
+extern void m32rbf_init_idesc_table (SIM_CPU *);
+
+/* Enum declaration for instructions in cpu family m32rbf.  */
+typedef enum m32rbf_insn_type {
+  M32RBF_INSN_X_INVALID, M32RBF_INSN_X_AFTER, M32RBF_INSN_X_BEFORE, M32RBF_INSN_X_CTI_CHAIN
+ , M32RBF_INSN_X_CHAIN, M32RBF_INSN_X_BEGIN, M32RBF_INSN_ADD, M32RBF_INSN_ADD3
+ , M32RBF_INSN_AND, M32RBF_INSN_AND3, M32RBF_INSN_OR, M32RBF_INSN_OR3
+ , M32RBF_INSN_XOR, M32RBF_INSN_XOR3, M32RBF_INSN_ADDI, M32RBF_INSN_ADDV
+ , M32RBF_INSN_ADDV3, M32RBF_INSN_ADDX, M32RBF_INSN_BC8, M32RBF_INSN_BC24
+ , M32RBF_INSN_BEQ, M32RBF_INSN_BEQZ, M32RBF_INSN_BGEZ, M32RBF_INSN_BGTZ
+ , M32RBF_INSN_BLEZ, M32RBF_INSN_BLTZ, M32RBF_INSN_BNEZ, M32RBF_INSN_BL8
+ , M32RBF_INSN_BL24, M32RBF_INSN_BNC8, M32RBF_INSN_BNC24, M32RBF_INSN_BNE
+ , M32RBF_INSN_BRA8, M32RBF_INSN_BRA24, M32RBF_INSN_CMP, M32RBF_INSN_CMPI
+ , M32RBF_INSN_CMPU, M32RBF_INSN_CMPUI, M32RBF_INSN_DIV, M32RBF_INSN_DIVU
+ , M32RBF_INSN_REM, M32RBF_INSN_REMU, M32RBF_INSN_JL, M32RBF_INSN_JMP
+ , M32RBF_INSN_LD, M32RBF_INSN_LD_D, M32RBF_INSN_LDB, M32RBF_INSN_LDB_D
+ , M32RBF_INSN_LDH, M32RBF_INSN_LDH_D, M32RBF_INSN_LDUB, M32RBF_INSN_LDUB_D
+ , M32RBF_INSN_LDUH, M32RBF_INSN_LDUH_D, M32RBF_INSN_LD_PLUS, M32RBF_INSN_LD24
+ , M32RBF_INSN_LDI8, M32RBF_INSN_LDI16, M32RBF_INSN_LOCK, M32RBF_INSN_MACHI
+ , M32RBF_INSN_MACLO, M32RBF_INSN_MACWHI, M32RBF_INSN_MACWLO, M32RBF_INSN_MUL
+ , M32RBF_INSN_MULHI, M32RBF_INSN_MULLO, M32RBF_INSN_MULWHI, M32RBF_INSN_MULWLO
+ , M32RBF_INSN_MV, M32RBF_INSN_MVFACHI, M32RBF_INSN_MVFACLO, M32RBF_INSN_MVFACMI
+ , M32RBF_INSN_MVFC, M32RBF_INSN_MVTACHI, M32RBF_INSN_MVTACLO, M32RBF_INSN_MVTC
+ , M32RBF_INSN_NEG, M32RBF_INSN_NOP, M32RBF_INSN_NOT, M32RBF_INSN_RAC
+ , M32RBF_INSN_RACH, M32RBF_INSN_RTE, M32RBF_INSN_SETH, M32RBF_INSN_SLL
+ , M32RBF_INSN_SLL3, M32RBF_INSN_SLLI, M32RBF_INSN_SRA, M32RBF_INSN_SRA3
+ , M32RBF_INSN_SRAI, M32RBF_INSN_SRL, M32RBF_INSN_SRL3, M32RBF_INSN_SRLI
+ , M32RBF_INSN_ST, M32RBF_INSN_ST_D, M32RBF_INSN_STB, M32RBF_INSN_STB_D
+ , M32RBF_INSN_STH, M32RBF_INSN_STH_D, M32RBF_INSN_ST_PLUS, M32RBF_INSN_ST_MINUS
+ , M32RBF_INSN_SUB, M32RBF_INSN_SUBV, M32RBF_INSN_SUBX, M32RBF_INSN_TRAP
+ , M32RBF_INSN_UNLOCK, M32RBF_INSN_MAX
+} M32RBF_INSN_TYPE;
+
+#if ! WITH_SEM_SWITCH_FULL
+#define SEMFULL(fn) extern SEMANTIC_FN CONCAT3 (m32rbf,_sem_,fn);
+#else
+#define SEMFULL(fn)
+#endif
+
+#if ! WITH_SEM_SWITCH_FAST
+#define SEMFAST(fn) extern SEMANTIC_FN CONCAT3 (m32rbf,_semf_,fn);
+#else
+#define SEMFAST(fn)
+#endif
+
+#define SEM(fn) SEMFULL (fn) SEMFAST (fn)
+
+/* The function version of the before/after handlers is always needed,
+   so we always want the SEMFULL declaration of them.  */
+extern SEMANTIC_FN CONCAT3 (m32rbf,_sem_,x_before);
+extern SEMANTIC_FN CONCAT3 (m32rbf,_sem_,x_after);
+
+SEM (x_invalid)
+SEM (x_after)
+SEM (x_before)
+SEM (x_cti_chain)
+SEM (x_chain)
+SEM (x_begin)
+SEM (add)
+SEM (add3)
+SEM (and)
+SEM (and3)
+SEM (or)
+SEM (or3)
+SEM (xor)
+SEM (xor3)
+SEM (addi)
+SEM (addv)
+SEM (addv3)
+SEM (addx)
+SEM (bc8)
+SEM (bc24)
+SEM (beq)
+SEM (beqz)
+SEM (bgez)
+SEM (bgtz)
+SEM (blez)
+SEM (bltz)
+SEM (bnez)
+SEM (bl8)
+SEM (bl24)
+SEM (bnc8)
+SEM (bnc24)
+SEM (bne)
+SEM (bra8)
+SEM (bra24)
+SEM (cmp)
+SEM (cmpi)
+SEM (cmpu)
+SEM (cmpui)
+SEM (div)
+SEM (divu)
+SEM (rem)
+SEM (remu)
+SEM (jl)
+SEM (jmp)
+SEM (ld)
+SEM (ld_d)
+SEM (ldb)
+SEM (ldb_d)
+SEM (ldh)
+SEM (ldh_d)
+SEM (ldub)
+SEM (ldub_d)
+SEM (lduh)
+SEM (lduh_d)
+SEM (ld_plus)
+SEM (ld24)
+SEM (ldi8)
+SEM (ldi16)
+SEM (lock)
+SEM (machi)
+SEM (maclo)
+SEM (macwhi)
+SEM (macwlo)
+SEM (mul)
+SEM (mulhi)
+SEM (mullo)
+SEM (mulwhi)
+SEM (mulwlo)
+SEM (mv)
+SEM (mvfachi)
+SEM (mvfaclo)
+SEM (mvfacmi)
+SEM (mvfc)
+SEM (mvtachi)
+SEM (mvtaclo)
+SEM (mvtc)
+SEM (neg)
+SEM (nop)
+SEM (not)
+SEM (rac)
+SEM (rach)
+SEM (rte)
+SEM (seth)
+SEM (sll)
+SEM (sll3)
+SEM (slli)
+SEM (sra)
+SEM (sra3)
+SEM (srai)
+SEM (srl)
+SEM (srl3)
+SEM (srli)
+SEM (st)
+SEM (st_d)
+SEM (stb)
+SEM (stb_d)
+SEM (sth)
+SEM (sth_d)
+SEM (st_plus)
+SEM (st_minus)
+SEM (sub)
+SEM (subv)
+SEM (subx)
+SEM (trap)
+SEM (unlock)
+
+#undef SEMFULL
+#undef SEMFAST
+#undef SEM
+
+/* Function unit handlers (user written).  */
+
+extern int m32rbf_model_m32r_d_u_store (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*src1*/, INT /*src2*/);
+extern int m32rbf_model_m32r_d_u_load (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*sr*/, INT /*dr*/);
+extern int m32rbf_model_m32r_d_u_cti (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*sr*/);
+extern int m32rbf_model_m32r_d_u_mac (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*src1*/, INT /*src2*/);
+extern int m32rbf_model_m32r_d_u_cmp (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*src1*/, INT /*src2*/);
+extern int m32rbf_model_m32r_d_u_exec (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*sr*/, INT /*dr*/, INT /*dr*/);
+extern int m32rbf_model_test_u_exec (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/);
+
+/* Profiling before/after handlers (user written) */
+
+extern void m32rbf_model_insn_before (SIM_CPU *, int /*first_p*/);
+extern void m32rbf_model_insn_after (SIM_CPU *, int /*last_p*/, int /*cycles*/);
+
+#endif /* M32RBF_DECODE_H */