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SCP: Add sim_brk_message() to facilitate easy reporting of matched breakpoints.

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Also extended the optional VM supplied routines to include sim_vm_sprint_addr.
Simulators which provide sim_vm_fprint_addr should also provide
sim_vm_sprint_addr with sim_vm_fprint_addr reworked to leverage
sim_vm_sprint_addr internally.  sim_vm_sprint_addr is currently only used by
sim_brk_message() which is an API which a simulator may choose to use if
it supports multiple breakpoint types,
This commit is contained in:
Mark Pizzolato
2016-09-01 14:32:01 -07:00
parent e06b815d2a
commit 222ae77436
5 changed files with 45 additions and 2 deletions
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5
scp.h
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@@ -150,6 +150,7 @@ int sim_isgraph (char c);
int sim_isalnum (char c);
int sim_strncasecmp (const char* string1, const char* string2, size_t len);
CONST char *get_sim_opt (int32 opt, CONST char *cptr, t_stat *st);
const char *put_switches (char *buf, size_t bufsize, uint32 sw);
CONST char *get_glyph (const char *iptr, char *optr, char mchar);
CONST char *get_glyph_nc (const char *iptr, char *optr, char mchar);
CONST char *get_glyph_quoted (const char *iptr, char *optr, char mchar);
@@ -165,6 +166,7 @@ int Fprintf (FILE *f, const char* fmt, ...) GCC_FMT_ATTR(2, 3);
t_stat sim_set_memory_load_file (const unsigned char *data, size_t size);
int Fgetc (FILE *f);
t_stat fprint_val (FILE *stream, t_value val, uint32 rdx, uint32 wid, uint32 fmt);
t_stat sprint_val (char *buf, t_value val, uint32 rdx, uint32 wid, uint32 fmt);
t_stat sim_print_val (t_value val, uint32 radix, uint32 width, uint32 format);
char *read_line (char *cptr, int32 size, FILE *stream);
void fprint_reg_help (FILE *st, DEVICE *dptr);
@@ -186,6 +188,7 @@ uint32 sim_brk_test (t_addr bloc, uint32 btyp);
void sim_brk_clrspc (uint32 spc, uint32 btyp);
void sim_brk_npc (uint32 cnt);
void sim_brk_setact (const char *action);
const char *sim_brk_message(void);
t_stat sim_send_input (SEND *snd, uint8 *data, size_t size, uint32 after, uint32 delay);
t_stat sim_show_send_input (FILE *st, const SEND *snd);
t_bool sim_send_poll_data (SEND *snd, t_stat *stat);
@@ -274,6 +277,7 @@ extern uint32 sim_brk_dflt;
extern uint32 sim_brk_summ;
extern uint32 sim_brk_match_type;
extern t_addr sim_brk_match_addr;
extern BRKTYPTAB *sim_brk_type_desc; /* type descriptions */
extern FILE *stdnul;
extern t_bool sim_asynch_enabled;
@@ -298,6 +302,7 @@ WEAK 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_sprint_addr) (char *buf, DEVICE *dptr, t_addr addr);
extern void (*sim_vm_fprint_addr) (FILE *st, DEVICE *dptr, t_addr addr);
extern t_addr (*sim_vm_parse_addr) (DEVICE *dptr, CONST char *cptr, CONST char **tptr);
extern t_bool (*sim_vm_fprint_stopped) (FILE *st, t_stat reason);