Defines starting with `b' in machdep/ppc

• BAT_INVALID machdep/ppc/proc_reg.h:192
• b_CtxFlag64BitMode machdep/ppc/nkdefs.h:170
• b_CtxFlagBranchTraceEnabled machdep/ppc/nkdefs.h:164
• b_CtxFlagEmulateOptionalInstr machdep/ppc/nkdefs.h:172
• b_CtxFlagEmulatePowerCompatible machdep/ppc/nkdefs.h:171
• b_CtxFlagFPExceptionMode0 machdep/ppc/nkdefs.h:162
• b_CtxFlagFpExceptionMode1 machdep/ppc/nkdefs.h:165
• b_CtxFlagHW64Bit machdep/ppc/nkdefs.h:157
• b_CtxFlagHWOptionsalInstr machdep/ppc/nkdefs.h:156
• b_CtxFlagHWPowerCompatible machdep/ppc/nkdefs.h:155
• b_CtxFlagInstructionContinuation machdep/ppc/nkdefs.h:173
• b_CtxFlagMemInfoValid machdep/ppc/nkdefs.h:169
• b_CtxFlagStepTraceEnabled machdep/ppc/nkdefs.h:163
• b_CtxFlagSystemContext machdep/ppc/nkdefs.h:154
• b_CtxFlagTracePending machdep/ppc/nkdefs.h:168
• b_CtxFlagUnused16 machdep/ppc/nkdefs.h:158
• b_CtxFlagUnused17 machdep/ppc/nkdefs.h:159
• b_CtxFlagUnused18 machdep/ppc/nkdefs.h:160
• b_CtxFlagUnused19 machdep/ppc/nkdefs.h:161
• b_CtxFlagUnused24 machdep/ppc/nkdefs.h:166
• b_CtxFlagUnused25 machdep/ppc/nkdefs.h:167
• b_EmulateInvalidSPR machdep/ppc/nkdefs.h:143
• b_EmulateOptional machdep/ppc/nkdefs.h:145
• b_EmulatePowerCLCS machdep/ppc/nkdefs.h:141
• b_EmulatePowerComplex machdep/ppc/nkdefs.h:140
• b_EmulatePowerDEC machdep/ppc/nkdefs.h:139
• b_EmulatePOWERmaskLSB machdep/ppc/nkdefs.h:144
• b_EmulatePowerMemory machdep/ppc/nkdefs.h:142
• b_EmulatePowerMQ machdep/ppc/nkdefs.h:137
• b_EmulatePowerRTC machdep/ppc/nkdefs.h:138
• b_EmulatePrivMFPVR machdep/ppc/nkdefs.h:146
• b_EmulatePrivSPRperf machdep/ppc/nkdefs.h:147
• b_EmulatePrivSPRperf0 machdep/ppc/nkdefs.h:149
• b_EmulatePrivSPRperf2 machdep/ppc/nkdefs.h:148
• BITS_PER_WORD machdep/ppc/proc_reg.h:45
• BITS_PER_WORD_POW2 machdep/ppc/proc_reg.h:46
• _BOOT_H_ machdep/ppc/boot.h:26
• BOOT_LINE_LENGTH machdep/ppc/boot.h:28
• BREAKPOINT_TRAP machdep/ppc/asm.h:76
• bufA machdep/ppc/bcopy.s:98
• bufB machdep/ppc/bcopy.s:99
• bufC machdep/ppc/bcopy.s:100
• byteCount machdep/ppc/bcopy.s:95