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Migrating scp and library global variables to be declared as extern in the appropriate library include file and remove repetitive declarations in referencing modules.

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This commit is contained in:
Mark Pizzolato
2013-01-10 13:29:15 -08:00
parent bc816ae871
commit dac73b9381
139 changed files with 37 additions and 373 deletions
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15
scp.h
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@@ -157,7 +157,11 @@ extern FILEREF *sim_log_ref; /* log file file referen
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 volatile int32 stop_cpu;
extern uint32 sim_brk_types; /* breakpoint info */
extern uint32 sim_brk_dflt;
extern uint32 sim_brk_summ;
/* VM interface */
@@ -173,4 +177,15 @@ extern t_stat fprint_sym (FILE *ofile, t_addr addr, t_value *val,
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