From 4a968ab700b1c707f76edb218206063d807508d8 Mon Sep 17 00:00:00 2001 From: adelikat Date: Wed, 21 Jan 2015 23:25:49 +0000 Subject: [PATCH] TI83 - add a system bus memory domains and support disassembling. You can now debug your math homework! --- .../Calculator/TI83.IMemoryDomains.cs | 20 ++++++++++++++++++- BizHawk.Emulation.Cores/Calculator/TI83.cs | 1 + 2 files changed, 20 insertions(+), 1 deletion(-) diff --git a/BizHawk.Emulation.Cores/Calculator/TI83.IMemoryDomains.cs b/BizHawk.Emulation.Cores/Calculator/TI83.IMemoryDomains.cs index 46cec96a00..85deb3bea7 100644 --- a/BizHawk.Emulation.Cores/Calculator/TI83.IMemoryDomains.cs +++ b/BizHawk.Emulation.Cores/Calculator/TI83.IMemoryDomains.cs @@ -1,4 +1,6 @@ -using System.Collections.Generic; +using System; +using System.Collections.Generic; + using BizHawk.Emulation.Common; namespace BizHawk.Emulation.Cores.Calculators @@ -12,6 +14,22 @@ namespace BizHawk.Emulation.Cores.Calculators MemoryDomain.FromByteArray("Main RAM", MemoryDomain.Endian.Little, ram) }; + var systemBusDomain = new MemoryDomain("System Bus", 0x10000, MemoryDomain.Endian.Little, + (addr) => + { + if (addr < 0 || addr >= 65536) + throw new ArgumentOutOfRangeException(); + return cpu.ReadMemory((ushort)addr); + }, + (addr, value) => + { + if (addr < 0 || addr >= 65536) + throw new ArgumentOutOfRangeException(); + cpu.WriteMemory((ushort)addr, value); + }); + + domains.Add(systemBusDomain); + _memoryDomains = new MemoryDomainList(domains); (ServiceProvider as BasicServiceProvider).Register(_memoryDomains); } diff --git a/BizHawk.Emulation.Cores/Calculator/TI83.cs b/BizHawk.Emulation.Cores/Calculator/TI83.cs index b4550e924c..6bb7fba165 100644 --- a/BizHawk.Emulation.Cores/Calculator/TI83.cs +++ b/BizHawk.Emulation.Cores/Calculator/TI83.cs @@ -78,6 +78,7 @@ namespace BizHawk.Emulation.Cores.Calculators HardReset(); SetupMemoryDomains(); (ServiceProvider as BasicServiceProvider).Register(new MyVideoProvider(this)); + (ServiceProvider as BasicServiceProvider).Register(new Disassembler()); } public IEmulatorServiceProvider ServiceProvider { get; private set; }