--- src/sdl/debugger.cpp.orig 2007-10-04 01:11:33.000000000 +0200 +++ src/sdl/debugger.cpp 2007-10-04 01:12:22.000000000 +0200 @@ -950,9 +950,9 @@ { u32 address = 0; if(mem >= (u32*)&workRAM[0] && mem <= (u32*)&workRAM[0x3ffff]) - address = 0x2000000 + ((u32)mem - (u32)&workRAM[0]); + address = 0x2000000 + (u32)((u8 *)mem - &workRAM[0]); else - address = 0x3000000 + ((u32)mem - (u32)&internalRAM[0]); + address = 0x3000000 + (u32)((u8 *)mem - &internalRAM[0]); if(size == 2) printf("Breakpoint (on write) address %08x old:%08x new:%08x\n",