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/* config.h -- Simulator configuration header file
   Copyright (C) 1999 Damjan Lampret, lampret@opencores.org
 
   This file is part of OpenRISC 1000 Architectural Simulator.
 
   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 of the License, 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
 
#ifndef _CONFIG_H_
#define _CONFIG_H_
 
#include <stdio.h>
 
/* Simulator configuration macros. Eventually this one will be a lot bigger. */
 
#define MAX_UARTS        4            /* Max. number of UARTs simulated */   
#define MAX_DMAS         4            /* Max. number of DMA controllers */
#define MAX_ETHERNETS    4            /* Max. number of Ethernet MACs   */
#define MAX_GPIOS        4            /* Max. number of GPIO modules    */
#define MAX_MEMORIES     16           /* Max. number of memory devices attached */
#define MAX_VGAS         4            /* Max. number of VGAs */
#define MAX_SBUF_LEN     256          /* Max. length of store buffer */
 
#define EXE_LOG_HARDWARE 0            /* Print out RTL states */
#define EXE_LOG_SIMPLE   1            /* Executed log prints out dissasembly */
#define EXE_LOG_SOFTWARE 2            /* Simple with some register output*/
 
#define STR_SIZE        (256)
 
struct config {
  struct {
    int enabled;                      /* Is tick timer enabled?  */
  } tick;
 
  int nuarts;
  struct {
    char rxfile[STR_SIZE];            /* Filename for RX */
    char txfile[STR_SIZE];            /* Filename for TX (required) */
    int jitter;                       /* CZ 250801 - in msecs...time to block */
    unsigned long baseaddr;           /* Naturally aligned base address */
    int irq;                          /* IRQ of this device */
    unsigned long vapi_id;            /* VAPI id for this instance */
    int uart16550;                    /* Whether this device is uart 16450 or 16550 */
  } uarts[MAX_UARTS];
 
  int ndmas;
  struct {
    unsigned long baseaddr;
    int irq;                          /* IRQ of this device */
    unsigned long vapi_id;            /* VAPI id for this instance */
  } dmas[MAX_DMAS];
 
  int nethernets;
  struct {
    unsigned long baseaddr;
    unsigned dma;                     /* Which controller is this ethernet "connected" to */
    unsigned tx_channel;              /* DMA channel used for TX */
    unsigned rx_channel;              /* DMA channel used for RX */
    char rxfile[STR_SIZE];            /* Filename for RX */
    char txfile[STR_SIZE];            /* File for TX */
    unsigned long vapi_id;            /* VAPI id for this instance */
  } ethernets[MAX_ETHERNETS];
 
  int ngpios;
  struct {
    unsigned long baseaddr;           /* Base address */
    int irq;                          /* IRQ of this device */
    unsigned long base_vapi_id;       /* First VAPI ID.  GPIO uses 8 consecutive IDs */
  } gpios[MAX_GPIOS];
 
  int nvgas;
  struct {
    unsigned long baseaddr;           /* Base address */
    int irq;                          /* IRQ of this device */
    int refresh_rate;                 /* Number of clocks per refresh */
    char filename[STR_SIZE];          /* Base file name; suffix of ####.bmp is added */
  } vgas[MAX_VGAS];
 
  struct {
    int enabled;                      /* Whether frame buffer is enabled */
    unsigned long baseaddr;           /* Base address of frame buffer register */
    int refresh_rate;                 /* Number of clocks per refresh */
    char filename[STR_SIZE];          /* Base file name; suffix of ####.bmp is added */
  } fb;
 
  struct {
    int enabled;                      /* Is keyboard enabled?  */
    unsigned long baseaddr;           /* Base address of frame buffer register */
    int irq;                          /* Irq number of this device */
    char rxfile[STR_SIZE];            /* Filename for RX */
  } kbd;
 
  struct {
    int enabled;                      /* is MC enabled? */
    unsigned long baseaddr;           /* Naturally aligned base address */
    unsigned POC;                     /* power on reset configuration register */
  } mc;
 
  struct {
    int pattern;                      /* A user specified memory initialization pattern */
    int random_seed;                  /* Initialize the memory with random values, starting with seed */
    enum {
      MT_UNKNOWN,
      MT_PATTERN,
      MT_RANDOM
    } type;
    int nmemories;                    /* Number of attached memories */
    struct {
      int ce;                         /* Which ce this memory is associated with */
      unsigned long baseaddr;         /* Start address of the memory */
      unsigned long size;             /* Memory size */
      char name[STR_SIZE];            /* Memory type string */
      char log[STR_SIZE];             /* Memory log filename */
      int delayr;                     /* Read cycles */
      int delayw;                     /* Write cycles */
    } table[MAX_MEMORIES];
  } memory;
 
  struct {
    int enabled;                      /* Whether IMMU is enabled */
    int nways;                        /* Number of ITLB ways */
    int nsets;                        /* Number of ITLB sets */
    int pagesize;                     /* ITLB page size */
    int entrysize;                    /* ITLB entry size */
    int ustates;                      /* number of ITLB usage states */
    int missdelay;                    /* How much cycles does the miss cost */
    int hitdelay;                     /* How much cycles does the hit cost */
  } immu;
 
  struct {
    int enabled;                      /* Whether DMMU is enabled */
    int nways;                        /* Number of DTLB ways */
    int nsets;                        /* Number of DTLB sets */
    int pagesize;                     /* DTLB page size */
    int entrysize;                    /* DTLB entry size */
    int ustates;                      /* number of DTLB usage states */
    int missdelay;                    /* How much cycles does the miss cost */
    int hitdelay;                     /* How much cycles does the hit cost */
  } dmmu;
 
  struct {
    int enabled;                      /* Whether instruction cache is enabled */
    int nways;                        /* Number of IC ways */
    int nsets;                        /* Number of IC sets */
    int blocksize;                    /* IC entry size */
    int ustates;                      /* number of IC usage states */
    int missdelay;                    /* How much cycles does the miss cost */
    int hitdelay;                     /* How much cycles does the hit cost */
  } ic;
 
  struct {
    int enabled;                      /* Whether data cache is enabled */
    int nways;                        /* Number of DC ways */
    int nsets;                        /* Number of DC sets */
    int blocksize;                    /* DC entry size */
    int ustates;                      /* number of DC usage states */
    int store_missdelay;              /* How much cycles does the store miss cost */
    int store_hitdelay;               /* How much cycles does the store hit cost */
    int load_missdelay;               /* How much cycles does the load miss cost */
    int load_hitdelay;                /* How much cycles does the load hit cost */
  } dc;
 
  struct {
    int enabled;                      /* branch prediction buffer analysis */
    int sbp_bnf_fwd;                  /* Static branch prediction for l.bnf uses forward prediction */
    int sbp_bf_fwd;                   /* Static branch prediction for l.bf uses forward prediction */
    int btic;                         /* branch prediction target insn cache analysis */
    int missdelay;                    /* How much cycles does the miss cost */
    int hitdelay;                     /* How much cycles does the hit cost */
#if 0                                 
    int nways;                        /* Number of BP ways */
    int nsets;                        /* Number of BP sets */
    int blocksize;                    /* BP entry size */
    int ustates;                      /* number of BP usage states */
    int pstates;                      /* number of BP predict states */
#endif                                
  } bpb;
 
  struct {
    unsigned long upr;                /* Unit present register */
    unsigned long ver, rev;           /* Version register */
    int sr;                           /* Supervision register */
    int superscalar;                  /* superscalara analysis */
    int hazards;                      /* dependency hazards analysis */
    int dependstats;                  /* dependency statistics */
    int sbuf_len;                     /* length of store buffer, zero if disabled */
  } cpu;
 
  struct {
    int debug;                        /* Simulator debugging */
    int verbose;                      /* Force verbose output */
 
    int profile;                      /* Is profiler running */
    int profile_mode;                 /* Profiler operating mode */
    char prof_fn[STR_SIZE];           /* Profiler filename */
 
    int mprofile;                     /* Is memory profiler running */
    int mprofile_mode;                /* Memory profiler operating mode */
    int mprofile_group;               /* Grouping for memory profiler */
    char mprof_fn[STR_SIZE];          /* Memory profiler filename */
 
    int history;                      /* instruction stream history analysis */
    int exe_log;                      /* Print out RTL states? */
    int exe_log_type;                 /* Type of log */
    int exe_log_start;                /* First instruction to log */
    int exe_log_end;                  /* Last instruction to log, -1 if continuous */
    int exe_log_marker;               /* If nonzero, place markers before each exe_log_marker instructions */
    char exe_log_fn[STR_SIZE];        /* RTL state comparison filename */
    int spr_log;                      /* Print out SPR states */
    char spr_log_fn[STR_SIZE];        /* SPR state log filename */
    long clkcycle_ps;                 /* Clock duration in ps */
  } sim;
 
  struct {
    int enabled;                      /* Whether is debug module enabled */
    int gdb_enabled;                  /* Whether is debugging with gdb possible */
    int server_port;                  /* A user specified port number for services */
    unsigned long vapi_id;            /* "Fake" vapi device id for JTAG proxy */
  } debug;
 
  struct {                            /* Verification API, part of Advanced Core Verification */
    int enabled;                      /* Whether is VAPI module enabled */
    int server_port;                  /* A user specified port number for services */
    int log_enabled;                  /* Whether to log the vapi requests */
    int hide_device_id;               /* Whether to log device ID for each request */
    char vapi_fn[STR_SIZE];           /* vapi log filename */
  } vapi;
 
  struct {
    int enabled;                      /* Whether power menagement is operational */
  } pm;
};
 
struct runtime {
  struct {
    FILE *fprof;                      /* Profiler file */
    FILE *fmprof;                     /* Memory profiler file */
    FILE *fexe_log;                   /* RTL state comparison file */
    FILE *fspr_log;                   /* SPR state log file */
    int init;                         /* Whether we are still initilizing sim */
    int script_file_specified;        /* Whether script file was already loaded */
    char *filename;                   /* Original Command Simulator file (CZ) */
    int output_cfg;                   /* Whether sim is to output cfg files */
    char script_fn[STR_SIZE];         /* Script file read */
    int iprompt;                      /* Interactive prompt */
  } sim;
 
  struct {
    unsigned long ifea;               /* Instruction fetch effective address */
    unsigned long lea;                /* Load effective address */
    unsigned long sea;                /* Store effective address */
    unsigned long ld;                 /* Load data */
    unsigned long sd;                 /* Store data */
    unsigned long lsea;               /* Load/Store effective address */
  } cpu;
 
  struct {
    int random_seed;                  /* Initialize the memory with random values, starting with seed */
  } memory;
 
  struct {                            /* Verification API, part of Advanced Core Verification */
    int enabled;                      /* Whether is VAPI module enabled */
    FILE *vapi_file;                  /* vapi file */
    int server_port;                  /* A user specified port number for services */
  } vapi;
};
 
#if FAST_SIM
#include "fast_config.c"
#define IFF(x) if (x)
#else
extern struct config config;
#define IFF(x) if (1)
#endif
 
extern struct runtime runtime;
 
/* Read environment from a script file. Does not fail - assumes defaukt configuration instead. */
void read_script_file (char *filename);
 
/* Executes set sim command.  Returns nonzero if error.  */
void set_config_command (char *s);
 
/* Outputs C structure of current config to file */
void output_cfg (FILE *f);
 
#endif

Line No.	Rev	Author	Line
1	7	jrydberg	`/* config.h -- Simulator configuration header file`
2			`Copyright (C) 1999 Damjan Lampret, lampret@opencores.org`
3
4			`This file is part of OpenRISC 1000 Architectural Simulator.`
5
6			`This program is free software; you can redistribute it and/or modify`
7			`it under the terms of the GNU General Public License as published by`
8			`the Free Software Foundation; either version 2 of the License, or`
9			`(at your option) any later version.`
10
11			`This program is distributed in the hope that it will be useful,`
12			`but WITHOUT ANY WARRANTY; without even the implied warranty of`
13			`MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
14			`GNU General Public License for more details.`
15
16			`You should have received a copy of the GNU General Public License`
17			`along with this program; if not, write to the Free Software`
18			`Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */`
19	428	markom
20			`#ifndef _CONFIG_H_`
21			`#define _CONFIG_H_`
22
23	173	markom	`#include <stdio.h>`
24
25	7	jrydberg	`/* Simulator configuration macros. Eventually this one will be a lot bigger. */`
26	30	lampret
27	672	markom	`#define MAX_UARTS 4 /* Max. number of UARTs simulated */`
28			`#define MAX_DMAS 4 /* Max. number of DMA controllers */`
29			`#define MAX_ETHERNETS 4 /* Max. number of Ethernet MACs */`
30			`#define MAX_GPIOS 4 /* Max. number of GPIO modules */`
31			`#define MAX_MEMORIES 16 /* Max. number of memory devices attached */`
32			`#define MAX_VGAS 4 /* Max. number of VGAs */`
33			`#define MAX_SBUF_LEN 256 /* Max. length of store buffer */`
34	424	markom
35	672	markom	`#define EXE_LOG_HARDWARE 0 /* Print out RTL states */`
36	675	markom	`#define EXE_LOG_SIMPLE 1 /* Executed log prints out dissasembly */`
37			`#define EXE_LOG_SOFTWARE 2 /* Simple with some register output*/`
38	672	markom
39	239	markom	`#define STR_SIZE (256)`
40
41	7	jrydberg	`struct config {`
42	239	markom	`struct {`
43	332	markom	`int enabled; /* Is tick timer enabled? */`
44			`} tick;`
45
46	261	markom	`int nuarts;`
47	239	markom	`struct {`
48	310	markom	`char rxfile[STR_SIZE]; /* Filename for RX */`
49			`char txfile[STR_SIZE]; /* Filename for TX (required) */`
50			`int jitter; /* CZ 250801 - in msecs...time to block */`
51			`unsigned long baseaddr; /* Naturally aligned base address */`
52	332	markom	`int irq; /* IRQ of this device */`
53	313	markom	`unsigned long vapi_id; /* VAPI id for this instance */`
54	341	markom	`int uart16550; /* Whether this device is uart 16450 or 16550 */`
55	424	markom	`} uarts[MAX_UARTS];`
56	239	markom
57	261	markom	`int ndmas;`
58	239	markom	`struct {`
59			`unsigned long baseaddr;`
60	332	markom	`int irq; /* IRQ of this device */`
61	313	markom	`unsigned long vapi_id; /* VAPI id for this instance */`
62	424	markom	`} dmas[MAX_DMAS];`
63	239	markom
64	304	markom	`int nethernets;`
65	361	markom	`struct {`
66			`unsigned long baseaddr;`
67			`unsigned dma; /* Which controller is this ethernet "connected" to */`
68			`unsigned tx_channel; /* DMA channel used for TX */`
69			`unsigned rx_channel; /* DMA channel used for RX */`
70			`char rxfile[STR_SIZE]; /* Filename for RX */`
71			`char txfile[STR_SIZE]; /* File for TX */`
72			`unsigned long vapi_id; /* VAPI id for this instance */`
73	424	markom	`} ethernets[MAX_ETHERNETS];`
74	444	erez
75			`int ngpios;`
76	261	markom	`struct {`
77	444	erez	`unsigned long baseaddr; /* Base address */`
78			`int irq; /* IRQ of this device */`
79	477	erez	`unsigned long base_vapi_id; /* First VAPI ID. GPIO uses 8 consecutive IDs */`
80	444	erez	`} gpios[MAX_GPIOS];`
81	645	markom
82			`int nvgas;`
83			`struct {`
84			`unsigned long baseaddr; /* Base address */`
85			`int irq; /* IRQ of this device */`
86			`int refresh_rate; /* Number of clocks per refresh */`
87			`char filename[STR_SIZE]; /* Base file name; suffix of ####.bmp is added */`
88			`} vgas[MAX_VGAS];`
89	444	erez
90			`struct {`
91	645	markom	`int enabled; /* Whether frame buffer is enabled */`
92	647	markom	`unsigned long baseaddr; /* Base address of frame buffer register */`
93	645	markom	`int refresh_rate; /* Number of clocks per refresh */`
94			`char filename[STR_SIZE]; /* Base file name; suffix of ####.bmp is added */`
95			`} fb;`
96	664	markom
97			`struct {`
98			`int enabled; /* Is keyboard enabled? */`
99			`unsigned long baseaddr; /* Base address of frame buffer register */`
100			`int irq; /* Irq number of this device */`
101			`char rxfile[STR_SIZE]; /* Filename for RX */`
102			`} kbd;`
103	645	markom
104			`struct {`
105	261	markom	`int enabled; /* is MC enabled? */`
106			`unsigned long baseaddr; /* Naturally aligned base address */`
107	239	markom	`unsigned POC; /* power on reset configuration register */`
108			`} mc;`
109	645	markom
110	262	markom	`struct {`
111	394	markom	`int pattern; /* A user specified memory initialization pattern */`
112			`int random_seed; /* Initialize the memory with random values, starting with seed */`
113	262	markom	`enum {`
114	269	markom	`MT_UNKNOWN,`
115	262	markom	`MT_PATTERN,`
116			`MT_RANDOM`
117			`} type;`
118	424	markom	`int nmemories; /* Number of attached memories */`
119			`struct {`
120			`int ce; /* Which ce this memory is associated with */`
121			`unsigned long baseaddr; /* Start address of the memory */`
122			`unsigned long size; /* Memory size */`
123			`char name[STR_SIZE]; /* Memory type string */`
124			`char log[STR_SIZE]; /* Memory log filename */`
125			`int delayr; /* Read cycles */`
126			`int delayw; /* Write cycles */`
127			`} table[MAX_MEMORIES];`
128	262	markom	`} memory;`
129	425	markom
130			`struct {`
131			`int enabled; /* Whether IMMU is enabled */`
132			`int nways; /* Number of ITLB ways */`
133			`int nsets; /* Number of ITLB sets */`
134			`int pagesize; /* ITLB page size */`
135			`int entrysize; /* ITLB entry size */`
136			`int ustates; /* number of ITLB usage states */`
137	541	markom	`int missdelay; /* How much cycles does the miss cost */`
138			`int hitdelay; /* How much cycles does the hit cost */`
139	425	markom	`} immu;`
140
141			`struct {`
142			`int enabled; /* Whether DMMU is enabled */`
143			`int nways; /* Number of DTLB ways */`
144			`int nsets; /* Number of DTLB sets */`
145			`int pagesize; /* DTLB page size */`
146			`int entrysize; /* DTLB entry size */`
147			`int ustates; /* number of DTLB usage states */`
148	541	markom	`int missdelay; /* How much cycles does the miss cost */`
149			`int hitdelay; /* How much cycles does the hit cost */`
150	425	markom	`} dmmu;`
151	428	markom
152			`struct {`
153			`int enabled; /* Whether instruction cache is enabled */`
154			`int nways; /* Number of IC ways */`
155			`int nsets; /* Number of IC sets */`
156			`int blocksize; /* IC entry size */`
157			`int ustates; /* number of IC usage states */`
158	541	markom	`int missdelay; /* How much cycles does the miss cost */`
159			`int hitdelay; /* How much cycles does the hit cost */`
160	428	markom	`} ic;`
161	424	markom
162	263	markom	`struct {`
163	541	markom	`int enabled; /* Whether data cache is enabled */`
164	428	markom	`int nways; /* Number of DC ways */`
165			`int nsets; /* Number of DC sets */`
166			`int blocksize; /* DC entry size */`
167			`int ustates; /* number of DC usage states */`
168	541	markom	`int store_missdelay; /* How much cycles does the store miss cost */`
169			`int store_hitdelay; /* How much cycles does the store hit cost */`
170			`int load_missdelay; /* How much cycles does the load miss cost */`
171			`int load_hitdelay; /* How much cycles does the load hit cost */`
172	428	markom	`} dc;`
173
174			`struct {`
175	672	markom	`int enabled; /* branch prediction buffer analysis */`
176			`int sbp_bnf_fwd; /* Static branch prediction for l.bnf uses forward prediction */`
177			`int sbp_bf_fwd; /* Static branch prediction for l.bf uses forward prediction */`
178			`int btic; /* branch prediction target insn cache analysis */`
179			`int missdelay; /* How much cycles does the miss cost */`
180			`int hitdelay; /* How much cycles does the hit cost */`
181			`#if 0`
182			`int nways; /* Number of BP ways */`
183			`int nsets; /* Number of BP sets */`
184			`int blocksize; /* BP entry size */`
185			`int ustates; /* number of BP usage states */`
186			`int pstates; /* number of BP predict states */`
187			`#endif`
188			`} bpb;`
189
190			`struct {`
191			`unsigned long upr; /* Unit present register */`
192			`unsigned long ver, rev; /* Version register */`
193			`int sr; /* Supervision register */`
194			`int superscalar; /* superscalara analysis */`
195			`int hazards; /* dependency hazards analysis */`
196			`int dependstats; /* dependency statistics */`
197			`int sbuf_len; /* length of store buffer, zero if disabled */`
198			`} cpu;`
199
200			`struct {`
201			`int debug; /* Simulator debugging */`
202			`int verbose; /* Force verbose output */`
203
204			`int profile; /* Is profiler running */`
205			`int profile_mode; /* Profiler operating mode */`
206			`char prof_fn[STR_SIZE]; /* Profiler filename */`
207
208			`int mprofile; /* Is memory profiler running */`
209			`int mprofile_mode; /* Memory profiler operating mode */`
210			`int mprofile_group; /* Grouping for memory profiler */`
211			`char mprof_fn[STR_SIZE]; /* Memory profiler filename */`
212
213			`int history; /* instruction stream history analysis */`
214			`int exe_log; /* Print out RTL states? */`
215			`int exe_log_type; /* Type of log */`
216			`int exe_log_start; /* First instruction to log */`
217			`int exe_log_end; /* Last instruction to log, -1 if continuous */`
218			`int exe_log_marker; /* If nonzero, place markers before each exe_log_marker instructions */`
219			`char exe_log_fn[STR_SIZE]; /* RTL state comparison filename */`
220			`int spr_log; /* Print out SPR states */`
221			`char spr_log_fn[STR_SIZE]; /* SPR state log filename */`
222			`long clkcycle_ps; /* Clock duration in ps */`
223			`} sim;`
224
225			`struct {`
226			`int enabled; /* Whether is debug module enabled */`
227			`int gdb_enabled; /* Whether is debugging with gdb possible */`
228			`int server_port; /* A user specified port number for services */`
229			`unsigned long vapi_id; /* "Fake" vapi device id for JTAG proxy */`
230			`} debug;`
231
232			`struct { /* Verification API, part of Advanced Core Verification */`
233			`int enabled; /* Whether is VAPI module enabled */`
234			`int server_port; /* A user specified port number for services */`
235			`int log_enabled; /* Whether to log the vapi requests */`
236			`int hide_device_id; /* Whether to log device ID for each request */`
237			`char vapi_fn[STR_SIZE]; /* vapi log filename */`
238			`} vapi;`
239
240			`struct {`
241			`int enabled; /* Whether power menagement is operational */`
242			`} pm;`
243			`};`
244
245			`struct runtime {`
246			`struct {`
247			`FILE fprof; / Profiler file */`
248			`FILE fmprof; / Memory profiler file */`
249			`FILE fexe_log; / RTL state comparison file */`
250			`FILE fspr_log; / SPR state log file */`
251			`int init; /* Whether we are still initilizing sim */`
252			`int script_file_specified; /* Whether script file was already loaded */`
253			`char filename; / Original Command Simulator file (CZ) */`
254			`int output_cfg; /* Whether sim is to output cfg files */`
255			`char script_fn[STR_SIZE]; /* Script file read */`
256			`int iprompt; /* Interactive prompt */`
257	264	markom	`} sim;`
258	557	markom
259			`struct {`
260	672	markom	`unsigned long ifea; /* Instruction fetch effective address */`
261			`unsigned long lea; /* Load effective address */`
262			`unsigned long sea; /* Store effective address */`
263			`unsigned long ld; /* Load data */`
264			`unsigned long sd; /* Store data */`
265			`unsigned long lsea; /* Load/Store effective address */`
266			`} cpu;`
267
268			`struct {`
269	551	markom	`int random_seed; /* Initialize the memory with random values, starting with seed */`
270	672	markom	`} memory;`
271
272			`struct { /* Verification API, part of Advanced Core Verification */`
273			`int enabled; /* Whether is VAPI module enabled */`
274			`FILE vapi_file; / vapi file */`
275			`int server_port; /* A user specified port number for services */`
276	293	markom	`} vapi;`
277	7	jrydberg	`};`
278	239	markom
279	551	markom	`#if FAST_SIM`
280			`#include "fast_config.c"`
281	557	markom	`#define IFF(x) if (x)`
282	551	markom	`#else`
283	7	jrydberg	`extern struct config config;`
284	557	markom	`#define IFF(x) if (1)`
285	551	markom	`#endif`
286
287	361	markom	`extern struct runtime runtime;`
288	239	markom
289			`/* Read environment from a script file. Does not fail - assumes defaukt configuration instead. */`
290			`void read_script_file (char *filename);`
291	361	markom
292			`/* Executes set sim command. Returns nonzero if error. */`
293			`void set_config_command (char *s);`
294	428	markom
295	549	markom	`/* Outputs C structure of current config to file */`
296			`void output_cfg (FILE *f);`
297
298	428	markom	`#endif`

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