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6e51bfa7 SH |
1 | /* Decode header for or1k32bf. |
2 | ||
3 | THIS FILE IS MACHINE GENERATED WITH CGEN. | |
4 | ||
7ccbb443 | 5 | Copyright (C) 1996-2019 Free Software Foundation, Inc. |
6e51bfa7 SH |
6 | |
7 | This file is part of the GNU simulators. | |
8 | ||
9 | This file is free software; you can redistribute it and/or modify | |
10 | it under the terms of the GNU General Public License as published by | |
11 | the Free Software Foundation; either version 3, or (at your option) | |
12 | any later version. | |
13 | ||
14 | It is distributed in the hope that it will be useful, but WITHOUT | |
15 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
16 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
17 | License for more details. | |
18 | ||
19 | You should have received a copy of the GNU General Public License along | |
20 | with this program; if not, write to the Free Software Foundation, Inc., | |
21 | 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. | |
22 | ||
23 | */ | |
24 | ||
25 | #ifndef OR1K32BF_DECODE_H | |
26 | #define OR1K32BF_DECODE_H | |
27 | ||
28 | extern const IDESC *or1k32bf_decode (SIM_CPU *, IADDR, | |
29 | CGEN_INSN_WORD, CGEN_INSN_WORD, | |
30 | ARGBUF *); | |
31 | extern void or1k32bf_init_idesc_table (SIM_CPU *); | |
32 | extern void or1k32bf_sem_init_idesc_table (SIM_CPU *); | |
33 | extern void or1k32bf_semf_init_idesc_table (SIM_CPU *); | |
34 | ||
35 | /* Enum declaration for instructions in cpu family or1k32bf. */ | |
36 | typedef enum or1k32bf_insn_type { | |
37 | OR1K32BF_INSN_X_INVALID, OR1K32BF_INSN_X_AFTER, OR1K32BF_INSN_X_BEFORE, OR1K32BF_INSN_X_CTI_CHAIN | |
07f5f4c6 RH |
38 | , OR1K32BF_INSN_X_CHAIN, OR1K32BF_INSN_X_BEGIN, OR1K32BF_INSN_L_J, OR1K32BF_INSN_L_ADRP |
39 | , OR1K32BF_INSN_L_JAL, OR1K32BF_INSN_L_JR, OR1K32BF_INSN_L_JALR, OR1K32BF_INSN_L_BNF | |
40 | , OR1K32BF_INSN_L_BF, OR1K32BF_INSN_L_TRAP, OR1K32BF_INSN_L_SYS, OR1K32BF_INSN_L_MSYNC | |
41 | , OR1K32BF_INSN_L_PSYNC, OR1K32BF_INSN_L_CSYNC, OR1K32BF_INSN_L_RFE, OR1K32BF_INSN_L_NOP_IMM | |
42 | , OR1K32BF_INSN_L_MOVHI, OR1K32BF_INSN_L_MACRC, OR1K32BF_INSN_L_MFSPR, OR1K32BF_INSN_L_MTSPR | |
43 | , OR1K32BF_INSN_L_LWZ, OR1K32BF_INSN_L_LWS, OR1K32BF_INSN_L_LWA, OR1K32BF_INSN_L_LBZ | |
44 | , OR1K32BF_INSN_L_LBS, OR1K32BF_INSN_L_LHZ, OR1K32BF_INSN_L_LHS, OR1K32BF_INSN_L_SW | |
45 | , OR1K32BF_INSN_L_SB, OR1K32BF_INSN_L_SH, OR1K32BF_INSN_L_SWA, OR1K32BF_INSN_L_SLL | |
46 | , OR1K32BF_INSN_L_SLLI, OR1K32BF_INSN_L_SRL, OR1K32BF_INSN_L_SRLI, OR1K32BF_INSN_L_SRA | |
47 | , OR1K32BF_INSN_L_SRAI, OR1K32BF_INSN_L_ROR, OR1K32BF_INSN_L_RORI, OR1K32BF_INSN_L_AND | |
48 | , OR1K32BF_INSN_L_OR, OR1K32BF_INSN_L_XOR, OR1K32BF_INSN_L_ADD, OR1K32BF_INSN_L_SUB | |
49 | , OR1K32BF_INSN_L_ADDC, OR1K32BF_INSN_L_MUL, OR1K32BF_INSN_L_MULD, OR1K32BF_INSN_L_MULU | |
50 | , OR1K32BF_INSN_L_MULDU, OR1K32BF_INSN_L_DIV, OR1K32BF_INSN_L_DIVU, OR1K32BF_INSN_L_FF1 | |
51 | , OR1K32BF_INSN_L_FL1, OR1K32BF_INSN_L_ANDI, OR1K32BF_INSN_L_ORI, OR1K32BF_INSN_L_XORI | |
52 | , OR1K32BF_INSN_L_ADDI, OR1K32BF_INSN_L_ADDIC, OR1K32BF_INSN_L_MULI, OR1K32BF_INSN_L_EXTHS | |
53 | , OR1K32BF_INSN_L_EXTBS, OR1K32BF_INSN_L_EXTHZ, OR1K32BF_INSN_L_EXTBZ, OR1K32BF_INSN_L_EXTWS | |
54 | , OR1K32BF_INSN_L_EXTWZ, OR1K32BF_INSN_L_CMOV, OR1K32BF_INSN_L_SFGTS, OR1K32BF_INSN_L_SFGTSI | |
55 | , OR1K32BF_INSN_L_SFGTU, OR1K32BF_INSN_L_SFGTUI, OR1K32BF_INSN_L_SFGES, OR1K32BF_INSN_L_SFGESI | |
56 | , OR1K32BF_INSN_L_SFGEU, OR1K32BF_INSN_L_SFGEUI, OR1K32BF_INSN_L_SFLTS, OR1K32BF_INSN_L_SFLTSI | |
57 | , OR1K32BF_INSN_L_SFLTU, OR1K32BF_INSN_L_SFLTUI, OR1K32BF_INSN_L_SFLES, OR1K32BF_INSN_L_SFLESI | |
58 | , OR1K32BF_INSN_L_SFLEU, OR1K32BF_INSN_L_SFLEUI, OR1K32BF_INSN_L_SFEQ, OR1K32BF_INSN_L_SFEQI | |
59 | , OR1K32BF_INSN_L_SFNE, OR1K32BF_INSN_L_SFNEI, OR1K32BF_INSN_L_MAC, OR1K32BF_INSN_L_MACI | |
60 | , OR1K32BF_INSN_L_MACU, OR1K32BF_INSN_L_MSB, OR1K32BF_INSN_L_MSBU, OR1K32BF_INSN_L_CUST1 | |
61 | , OR1K32BF_INSN_L_CUST2, OR1K32BF_INSN_L_CUST3, OR1K32BF_INSN_L_CUST4, OR1K32BF_INSN_L_CUST5 | |
62 | , OR1K32BF_INSN_L_CUST6, OR1K32BF_INSN_L_CUST7, OR1K32BF_INSN_L_CUST8, OR1K32BF_INSN_LF_ADD_S | |
7ccbb443 SH |
63 | , OR1K32BF_INSN_LF_ADD_D32, OR1K32BF_INSN_LF_SUB_S, OR1K32BF_INSN_LF_SUB_D32, OR1K32BF_INSN_LF_MUL_S |
64 | , OR1K32BF_INSN_LF_MUL_D32, OR1K32BF_INSN_LF_DIV_S, OR1K32BF_INSN_LF_DIV_D32, OR1K32BF_INSN_LF_REM_S | |
65 | , OR1K32BF_INSN_LF_REM_D32, OR1K32BF_INSN_LF_ITOF_S, OR1K32BF_INSN_LF_ITOF_D32, OR1K32BF_INSN_LF_FTOI_S | |
66 | , OR1K32BF_INSN_LF_FTOI_D32, OR1K32BF_INSN_LF_SFEQ_S, OR1K32BF_INSN_LF_SFEQ_D32, OR1K32BF_INSN_LF_SFNE_S | |
67 | , OR1K32BF_INSN_LF_SFNE_D32, OR1K32BF_INSN_LF_SFGE_S, OR1K32BF_INSN_LF_SFGE_D32, OR1K32BF_INSN_LF_SFGT_S | |
68 | , OR1K32BF_INSN_LF_SFGT_D32, OR1K32BF_INSN_LF_SFLT_S, OR1K32BF_INSN_LF_SFLT_D32, OR1K32BF_INSN_LF_SFLE_S | |
69 | , OR1K32BF_INSN_LF_SFLE_D32, OR1K32BF_INSN_LF_SFUEQ_S, OR1K32BF_INSN_LF_SFUEQ_D32, OR1K32BF_INSN_LF_SFUNE_S | |
70 | , OR1K32BF_INSN_LF_SFUNE_D32, OR1K32BF_INSN_LF_SFUGT_S, OR1K32BF_INSN_LF_SFUGT_D32, OR1K32BF_INSN_LF_SFUGE_S | |
71 | , OR1K32BF_INSN_LF_SFUGE_D32, OR1K32BF_INSN_LF_SFULT_S, OR1K32BF_INSN_LF_SFULT_D32, OR1K32BF_INSN_LF_SFULE_S | |
72 | , OR1K32BF_INSN_LF_SFULE_D32, OR1K32BF_INSN_LF_SFUN_S, OR1K32BF_INSN_LF_SFUN_D32, OR1K32BF_INSN_LF_MADD_S | |
73 | , OR1K32BF_INSN_LF_MADD_D32, OR1K32BF_INSN_LF_CUST1_S, OR1K32BF_INSN_LF_CUST1_D32, OR1K32BF_INSN__MAX | |
6e51bfa7 SH |
74 | } OR1K32BF_INSN_TYPE; |
75 | ||
76 | /* Enum declaration for semantic formats in cpu family or1k32bf. */ | |
77 | typedef enum or1k32bf_sfmt_type { | |
07f5f4c6 RH |
78 | OR1K32BF_SFMT_EMPTY, OR1K32BF_SFMT_L_J, OR1K32BF_SFMT_L_ADRP, OR1K32BF_SFMT_L_JAL |
79 | , OR1K32BF_SFMT_L_JR, OR1K32BF_SFMT_L_JALR, OR1K32BF_SFMT_L_BNF, OR1K32BF_SFMT_L_TRAP | |
80 | , OR1K32BF_SFMT_L_MSYNC, OR1K32BF_SFMT_L_NOP_IMM, OR1K32BF_SFMT_L_MOVHI, OR1K32BF_SFMT_L_MACRC | |
81 | , OR1K32BF_SFMT_L_MFSPR, OR1K32BF_SFMT_L_MTSPR, OR1K32BF_SFMT_L_LWZ, OR1K32BF_SFMT_L_LWS | |
82 | , OR1K32BF_SFMT_L_LWA, OR1K32BF_SFMT_L_LBZ, OR1K32BF_SFMT_L_LBS, OR1K32BF_SFMT_L_LHZ | |
83 | , OR1K32BF_SFMT_L_LHS, OR1K32BF_SFMT_L_SW, OR1K32BF_SFMT_L_SB, OR1K32BF_SFMT_L_SH | |
84 | , OR1K32BF_SFMT_L_SWA, OR1K32BF_SFMT_L_SLL, OR1K32BF_SFMT_L_SLLI, OR1K32BF_SFMT_L_AND | |
85 | , OR1K32BF_SFMT_L_ADD, OR1K32BF_SFMT_L_ADDC, OR1K32BF_SFMT_L_MUL, OR1K32BF_SFMT_L_MULD | |
86 | , OR1K32BF_SFMT_L_MULU, OR1K32BF_SFMT_L_DIV, OR1K32BF_SFMT_L_DIVU, OR1K32BF_SFMT_L_FF1 | |
87 | , OR1K32BF_SFMT_L_XORI, OR1K32BF_SFMT_L_ADDI, OR1K32BF_SFMT_L_ADDIC, OR1K32BF_SFMT_L_MULI | |
88 | , OR1K32BF_SFMT_L_EXTHS, OR1K32BF_SFMT_L_CMOV, OR1K32BF_SFMT_L_SFGTS, OR1K32BF_SFMT_L_SFGTSI | |
89 | , OR1K32BF_SFMT_L_MAC, OR1K32BF_SFMT_L_MACI, OR1K32BF_SFMT_L_MACU, OR1K32BF_SFMT_LF_ADD_S | |
7ccbb443 SH |
90 | , OR1K32BF_SFMT_LF_ADD_D32, OR1K32BF_SFMT_LF_ITOF_S, OR1K32BF_SFMT_LF_ITOF_D32, OR1K32BF_SFMT_LF_FTOI_S |
91 | , OR1K32BF_SFMT_LF_FTOI_D32, OR1K32BF_SFMT_LF_SFEQ_S, OR1K32BF_SFMT_LF_SFEQ_D32, OR1K32BF_SFMT_LF_MADD_S | |
92 | , OR1K32BF_SFMT_LF_MADD_D32 | |
6e51bfa7 SH |
93 | } OR1K32BF_SFMT_TYPE; |
94 | ||
95 | /* Function unit handlers (user written). */ | |
96 | ||
97 | extern int or1k32bf_model_or1200_u_exec (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/); | |
98 | extern int or1k32bf_model_or1200nd_u_exec (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/); | |
99 | ||
100 | /* Profiling before/after handlers (user written) */ | |
101 | ||
102 | extern void or1k32bf_model_insn_before (SIM_CPU *, int /*first_p*/); | |
103 | extern void or1k32bf_model_insn_after (SIM_CPU *, int /*last_p*/, int /*cycles*/); | |
104 | ||
105 | #endif /* OR1K32BF_DECODE_H */ |