diff options
Diffstat (limited to 'src/emu/debug/express.h')
| -rw-r--r-- | src/emu/debug/express.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/src/emu/debug/express.h b/src/emu/debug/express.h index a71ebec5afe..b48c6ea7d20 100644 --- a/src/emu/debug/express.h +++ b/src/emu/debug/express.h @@ -40,6 +40,11 @@ #define EXPRERR_INVALID_PARAM_COUNT (12) #define EXPRERR_UNBALANCED_QUOTES (13) #define EXPRERR_TOO_MANY_STRINGS (14) +#define EXPRERR_INVALID_MEMORY_SIZE (15) +#define EXPRERR_INVALID_MEMORY_SPACE (16) +#define EXPRERR_NO_SUCH_MEMORY_SPACE (17) +#define EXPRERR_INVALID_MEMORY_NAME (18) +#define EXPRERR_MISSING_MEMORY_NAME (19) /* values for the address space passed to external_read/write_memory */ #define EXPSPACE_PROGRAM (0) @@ -76,6 +81,10 @@ #define MAKE_EXPRERR_INVALID_PARAM_COUNT(x) MAKE_EXPRERR(EXPRERR_INVALID_PARAM_COUNT, (x)) #define MAKE_EXPRERR_UNBALANCED_QUOTES(x) MAKE_EXPRERR(EXPRERR_UNBALANCED_QUOTES, (x)) #define MAKE_EXPRERR_TOO_MANY_STRINGS(x) MAKE_EXPRERR(EXPRERR_TOO_MANY_STRINGS, (x)) +#define MAKE_EXPRERR_INVALID_MEMORY_SIZE(x) MAKE_EXPRERR(EXPRERR_INVALID_MEMORY_SIZE, (x)) +#define MAKE_EXPRERR_NO_SUCH_MEMORY_SPACE(x) MAKE_EXPRERR(EXPRERR_NO_SUCH_MEMORY_SPACE, (x)) +#define MAKE_EXPRERR_INVALID_MEMORY_SPACE(x) MAKE_EXPRERR(EXPRERR_INVALID_MEMORY_SPACE, (x)) +#define MAKE_EXPRERR_INVALID_MEMORY_NAME(x) MAKE_EXPRERR(EXPRERR_INVALID_MEMORY_NAME, (x)) @@ -83,6 +92,10 @@ TYPE DEFINITIONS ***************************************************************************/ +/* EXPRERR is an error code for expression evaluation */ +typedef UINT32 EXPRERR; + + /* callback functions for getting/setting a symbol value */ typedef UINT64 (*symbol_getter_func)(void *ref); typedef void (*symbol_setter_func)(void *ref, UINT64 value); @@ -93,6 +106,7 @@ typedef UINT64 (*function_execute_func)(void *ref, UINT32 numparams, const UINT6 /* callback function for memory reads/writes */ typedef UINT64 (*express_read_func)(const char *name, int space, UINT32 offset, int size); typedef void (*express_write_func)(const char *name, int space, UINT32 offset, int size, UINT64 value); +typedef EXPRERR (*express_valid_func)(const char *name, int space); /* callback parameter for executing expressions */ @@ -101,6 +115,7 @@ struct _express_callbacks { express_read_func read; /* read callback */ express_write_func write; /* write callback */ + express_valid_func valid; /* validation callback */ }; @@ -145,10 +160,6 @@ typedef struct _symbol_table symbol_table; typedef struct _parsed_expression parsed_expression; -/* EXPRERR is an error code for expression evaluation */ -typedef UINT32 EXPRERR; - - /*************************************************************************** FUNCTION PROTOTYPES |
