| /* scp.h: simulator control program headers | |
| Copyright (c) 1993-2009, Robert M Supnik | |
| Permission is hereby granted, free of charge, to any person obtaining a | |
| copy of this software and associated documentation files (the "Software"), | |
| to deal in the Software without restriction, including without limitation | |
| the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
| and/or sell copies of the Software, and to permit persons to whom the | |
| Software is furnished to do so, subject to the following conditions: | |
| The above copyright notice and this permission notice shall be included in | |
| all copies or substantial portions of the Software. | |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
| ROBERT M SUPNIK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER | |
| IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
| CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| Except as contained in this notice, the name of Robert M Supnik shall not | |
| be used in advertising or otherwise to promote the sale, use or other dealings | |
| in this Software without prior written authorization from Robert M Supnik. | |
| 05-Dec-10 MP Added macro invocation of sim_debug | |
| 09-Aug-06 JDB Added assign_device and deassign_device | |
| 14-Jul-06 RMS Added sim_activate_abs | |
| 06-Jan-06 RMS Added fprint_stopped_gen | |
| Changed arg type in sim_brk_test | |
| 07-Feb-05 RMS Added ASSERT command | |
| 09-Sep-04 RMS Added reset_all_p | |
| 14-Feb-04 RMS Added debug prototypes (from Dave Hittner) | |
| 02-Jan-04 RMS Split out from SCP | |
| */ | |
| #ifndef SIM_SCP_H_ | |
| #define SIM_SCP_H_ 0 | |
| /* run_cmd parameters */ | |
| #define RU_RUN 0 /* run */ | |
| #define RU_GO 1 /* go */ | |
| #define RU_STEP 2 /* step */ | |
| #define RU_CONT 3 /* continue */ | |
| #define RU_BOOT 4 /* boot */ | |
| /* get_sim_opt parameters */ | |
| #define CMD_OPT_SW 001 /* switches */ | |
| #define CMD_OPT_OF 002 /* output file */ | |
| #define CMD_OPT_SCH 004 /* search */ | |
| #define CMD_OPT_DFT 010 /* defaults */ | |
| /* Command processors */ | |
| t_stat reset_cmd (int32 flag, char *ptr); | |
| t_stat exdep_cmd (int32 flag, char *ptr); | |
| t_stat eval_cmd (int32 flag, char *ptr); | |
| t_stat load_cmd (int32 flag, char *ptr); | |
| t_stat run_cmd (int32 flag, char *ptr); | |
| void run_cmd_message (const char *unechod_cmdline, t_stat r); | |
| t_stat attach_cmd (int32 flag, char *ptr); | |
| t_stat detach_cmd (int32 flag, char *ptr); | |
| t_stat assign_cmd (int32 flag, char *ptr); | |
| t_stat deassign_cmd (int32 flag, char *ptr); | |
| t_stat save_cmd (int32 flag, char *ptr); | |
| t_stat restore_cmd (int32 flag, char *ptr); | |
| t_stat exit_cmd (int32 flag, char *ptr); | |
| t_stat set_cmd (int32 flag, char *ptr); | |
| t_stat show_cmd (int32 flag, char *ptr); | |
| t_stat set_default_cmd (int32 flg, char *cptr); | |
| t_stat pwd_cmd (int32 flg, char *cptr); | |
| t_stat brk_cmd (int32 flag, char *ptr); | |
| t_stat do_cmd (int32 flag, char *ptr); | |
| t_stat goto_cmd (int32 flag, char *ptr); | |
| t_stat return_cmd (int32 flag, char *ptr); | |
| t_stat shift_cmd (int32 flag, char *ptr); | |
| t_stat call_cmd (int32 flag, char *ptr); | |
| t_stat on_cmd (int32 flag, char *ptr); | |
| t_stat noop_cmd (int32 flag, char *ptr); | |
| t_stat assert_cmd (int32 flag, char *ptr); | |
| t_stat help_cmd (int32 flag, char *ptr); | |
| t_stat spawn_cmd (int32 flag, char *ptr); | |
| t_stat echo_cmd (int32 flag, char *ptr); | |
| /* Utility routines */ | |
| t_stat sim_process_event (void); | |
| t_stat sim_activate (UNIT *uptr, int32 interval); | |
| t_stat _sim_activate (UNIT *uptr, int32 interval); | |
| t_stat sim_activate_abs (UNIT *uptr, int32 interval); | |
| t_stat sim_activate_notbefore (UNIT *uptr, int32 rtime); | |
| t_stat sim_activate_after (UNIT *uptr, int32 usecs_walltime); | |
| t_stat _sim_activate_after (UNIT *uptr, int32 usecs_walltime); | |
| t_stat sim_cancel (UNIT *uptr); | |
| t_bool sim_is_active (UNIT *uptr); | |
| int32 sim_activate_time (UNIT *uptr); | |
| double sim_gtime (void); | |
| uint32 sim_grtime (void); | |
| int32 sim_qcount (void); | |
| t_stat attach_unit (UNIT *uptr, char *cptr); | |
| t_stat detach_unit (UNIT *uptr); | |
| t_stat assign_device (DEVICE *dptr, char *cptr); | |
| t_stat deassign_device (DEVICE *dptr); | |
| t_stat reset_all (uint32 start_device); | |
| t_stat reset_all_p (uint32 start_device); | |
| char *sim_dname (DEVICE *dptr); | |
| char *sim_uname (UNIT *dptr); | |
| t_stat get_yn (char *ques, t_stat deflt); | |
| char *get_sim_opt (int32 opt, char *cptr, t_stat *st); | |
| char *get_glyph (char *iptr, char *optr, char mchar); | |
| char *get_glyph_nc (char *iptr, char *optr, char mchar); | |
| char *get_glyph_quoted (char *iptr, char *optr, char mchar); | |
| t_value get_uint (char *cptr, uint32 radix, t_value max, t_stat *status); | |
| char *get_range (DEVICE *dptr, char *cptr, t_addr *lo, t_addr *hi, | |
| uint32 rdx, t_addr max, char term); | |
| t_value strtotv (const char *cptr, char **endptr, uint32 radix); | |
| t_stat fprint_val (FILE *stream, t_value val, uint32 rdx, uint32 wid, uint32 fmt); | |
| char *read_line (char *cptr, int32 size, FILE *stream); | |
| void fprint_reg_help (FILE *st, DEVICE *dptr); | |
| void fprint_set_help (FILE *st, DEVICE *dptr); | |
| void fprint_show_help (FILE *st, DEVICE *dptr); | |
| CTAB *find_cmd (char *gbuf); | |
| DEVICE *find_dev (char *ptr); | |
| DEVICE *find_unit (char *ptr, UNIT **uptr); | |
| DEVICE *find_dev_from_unit (UNIT *uptr); | |
| t_stat sim_register_internal_device (DEVICE *dptr); | |
| void sim_sub_args (char *in_str, size_t in_str_size, char *do_arg[]); | |
| REG *find_reg (char *ptr, char **optr, DEVICE *dptr); | |
| CTAB *find_ctab (CTAB *tab, char *gbuf); | |
| C1TAB *find_c1tab (C1TAB *tab, char *gbuf); | |
| SHTAB *find_shtab (SHTAB *tab, char *gbuf); | |
| BRKTAB *sim_brk_fnd (t_addr loc); | |
| uint32 sim_brk_test (t_addr bloc, uint32 btyp); | |
| void sim_brk_clrspc (uint32 spc); | |
| char *match_ext (char *fnam, char *ext); | |
| t_stat set_dev_debug (DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr); | |
| t_stat show_dev_debug (FILE *st, DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr); | |
| const char *sim_error_text (t_stat stat); | |
| t_stat sim_string_to_stat (char *cptr, t_stat *cond); | |
| t_stat sim_cancel_step (void); | |
| void sim_debug_bits (uint32 dbits, DEVICE* dptr, BITFIELD* bitdefs, | |
| uint32 before, uint32 after, int terminate); | |
| #if defined (__DECC) && defined (__VMS) && (defined (__VAX) || (__DECC_VER < 60590001)) | |
| #define CANT_USE_MACRO_VA_ARGS 1 | |
| #endif | |
| #ifdef CANT_USE_MACRO_VA_ARGS | |
| #define _sim_debug sim_debug | |
| void sim_debug (uint32 dbits, DEVICE* dptr, const char* fmt, ...); | |
| #else | |
| void _sim_debug (uint32 dbits, DEVICE* dptr, const char* fmt, ...); | |
| #define sim_debug(dbits, dptr, ...) if (sim_deb && ((dptr)->dctrl & dbits)) _sim_debug (dbits, dptr, __VA_ARGS__); else (void)0 | |
| #endif | |
| void fprint_stopped_gen (FILE *st, t_stat v, REG *pc, DEVICE *dptr); | |
| /* Global data */ | |
| extern DEVICE *sim_dflt_dev; | |
| extern int32 sim_interval; | |
| extern int32 sim_switches; | |
| extern int32 sim_quiet; | |
| extern int32 sim_step; | |
| extern FILE *sim_log; /* log file */ | |
| extern FILEREF *sim_log_ref; /* log file file reference */ | |
| extern FILE *sim_deb; /* debug file */ | |
| extern FILEREF *sim_deb_ref; /* debug file file reference */ | |
| extern UNIT *sim_clock_queue; | |
| extern int32 sim_is_running; | |
| extern char *sim_prompt; /* prompt string */ | |
| extern volatile int32 stop_cpu; | |
| extern uint32 sim_brk_types; /* breakpoint info */ | |
| extern uint32 sim_brk_dflt; | |
| extern uint32 sim_brk_summ; | |
| extern t_bool sim_asynch_enabled; | |
| /* VM interface */ | |
| extern char sim_name[]; | |
| extern DEVICE *sim_devices[]; | |
| extern REG *sim_PC; | |
| extern const char *sim_stop_messages[]; | |
| extern t_stat sim_instr (void); | |
| extern t_stat sim_load (FILE *ptr, char *cptr, char *fnam, int flag); | |
| extern int32 sim_emax; | |
| extern t_stat fprint_sym (FILE *ofile, t_addr addr, t_value *val, | |
| UNIT *uptr, int32 sw); | |
| extern t_stat parse_sym (char *cptr, t_addr addr, UNIT *uptr, t_value *val, | |
| int32 sw); | |
| /* The per-simulator init routine is a weak global that defaults to NULL | |
| The other per-simulator pointers can be overrriden by the init routine */ | |
| extern void (*sim_vm_init) (void); | |
| extern char* (*sim_vm_read) (char *ptr, int32 size, FILE *stream); | |
| extern void (*sim_vm_post) (t_bool from_scp); | |
| extern CTAB *sim_vm_cmd; | |
| extern void (*sim_vm_fprint_addr) (FILE *st, DEVICE *dptr, t_addr addr); | |
| extern t_addr (*sim_vm_parse_addr) (DEVICE *dptr, char *cptr, char **tptr); | |
| #endif |