From a14794522213f99ddef00aa049785ff806d4b1dd Mon Sep 17 00:00:00 2001 From: Michael Pavone Date: Thu, 19 Jun 2014 19:50:16 -0700 Subject: Properly handle Z80 breakpoints on self-modifying code and setting Z80 breakpoints before the Z80 program has been loaded --- z80_to_x86.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'z80_to_x86.h') diff --git a/z80_to_x86.h b/z80_to_x86.h index dd5864b..28f860f 100644 --- a/z80_to_x86.h +++ b/z80_to_x86.h @@ -1,6 +1,6 @@ /* Copyright 2013 Michael Pavone - This file is part of BlastEm. + This file is part of BlastEm. BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text. */ #ifndef Z80_TO_X86_H_ @@ -55,6 +55,9 @@ typedef struct { void * system; uint8_t ram_code_flags[(8 * 1024)/128/8]; uint32_t int_enable_cycle; + uint8_t breakpoint_flags[(16 * 1024)/sizeof(uint8_t)]; + uint8_t * bp_handler; + uint8_t * bp_stub; uint16_t pc; } z80_context; -- cgit v1.2.3