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Diffstat (limited to 'trunk/src/emu/cpu/x86log.h')
-rw-r--r-- | trunk/src/emu/cpu/x86log.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/trunk/src/emu/cpu/x86log.h b/trunk/src/emu/cpu/x86log.h new file mode 100644 index 00000000000..ddaebfe43c6 --- /dev/null +++ b/trunk/src/emu/cpu/x86log.h @@ -0,0 +1,52 @@ +/*************************************************************************** + + x86log.h + + x86/x64 code logging helpers. + + Copyright Aaron Giles + Released for general use under the MAME license + Visit http://mamedev.org for licensing and usage restrictions. + +***************************************************************************/ + +#pragma once + +#ifndef __X86LOG_H__ +#define __X86LOG_H__ + +#include "x86emit.h" + + +/*************************************************************************** + TYPE DEFINITIONS +***************************************************************************/ + +typedef struct _x86log_context x86log_context; + + + +/*************************************************************************** + FUNCTION PROTOTYPES +***************************************************************************/ + +/* create a new context */ +x86log_context *x86log_create_context(const char *filename); + +/* release a context */ +void x86log_free_context(x86log_context *log); + +/* add a comment associated with a given code pointer */ +void x86log_add_comment(x86log_context *log, x86code *base, const char *format, ...) ATTR_PRINTF(3, 4); + +/* mark a given range as data for logging purposes */ +void x86log_mark_as_data(x86log_context *log, x86code *base, x86code *end, int size); + +/* disassemble a range of code and reset accumulated information */ +void x86log_disasm_code_range(x86log_context *log, const char *label, x86code *start, x86code *stop); + +/* manually printf information to the log file */ +void x86log_printf(x86log_context *log, const char *format, ...) ATTR_PRINTF(2, 3); + + +#endif /* __X86LOG_H__ */ |