ref: 12e226ac6798412271020d42645f69138715c519
dir: /utils/libmach/4db.c/
#include <lib9.h> #include <bio.h> #include "mach.h" /* * Mips-specific debugger interface */ char *mipsexcep(Map*, Rgetter); int mipsfoll(Map*, ulong, Rgetter, ulong*); int mipsinst(Map*, ulong, char, char*, int); int mipsdas(Map*, ulong, char*, int); int mipsinstlen(Map*, ulong); /* * Debugger interface */ Machdata mipsmach2be = { {0, 0, 0, 0xD}, /* break point */ 4, /* break point size */ beswab, /* short to local byte order */ beswal, /* long to local byte order */ beswav, /* vlong to local byte order */ risctrace, /* C traceback */ riscframe, /* Frame finder */ mipsexcep, /* print exception */ 0, /* breakpoint fixup */ beieeesftos, /* single precision float printer */ beieeedftos, /* double precisioin float printer */ mipsfoll, /* following addresses */ mipsinst, /* print instruction */ mipsdas, /* dissembler */ mipsinstlen, /* instruction size */ }; /* * Debugger interface */ Machdata mipsmach2le = { {0, 0, 0, 0xD}, /* break point */ 4, /* break point size */ leswab, /* short to local byte order */ leswal, /* long to local byte order */ leswav, /* vlong to local byte order */ risctrace, /* C traceback */ riscframe, /* Frame finder */ mipsexcep, /* print exception */ 0, /* breakpoint fixup */ leieeesftos, /* single precision float printer */ leieeedftos, /* double precisioin float printer */ mipsfoll, /* following addresses */ mipsinst, /* print instruction */ mipsdas, /* dissembler */ mipsinstlen, /* instruction size */ };