From: Jason L. <ker...@gm...> - 2013-07-16 02:33:12
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Dear all: Why to initialize transportSpecific filed value to 0x80? file: src/dep/msg.c function: msgPackHeader Nibble transport = 0x80; ?? According to AnnexD, bit 1-3 is reserved, is it? Any comments are appreciated. Thanks, Jason. |
From: George Neville-N. <gn...@ne...> - 2013-07-16 19:35:46
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On Jul 15, 2013, at 22:33 , Jason Lin <ker...@gm...> wrote: > Dear all: > > Why to initialize transportSpecific filed value to 0x80? > > file: src/dep/msg.c > function: msgPackHeader > > Nibble transport = 0x80; ?? > > According to AnnexD, bit 1-3 is reserved, is it? > > Any comments are appreciated. You'll find that in the latest, checked in, code this is set to 0x00. void msgPackHeader(Octet * buf, PtpClock * ptpClock) { Nibble transport = 0x00; Best, George |
From: Jason L. <ker...@gm...> - 2013-07-17 01:01:54
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Got it! Thanks, Jason. 2013/7/17 George Neville-Neil <gn...@ne...> > > On Jul 15, 2013, at 22:33 , Jason Lin <ker...@gm...> wrote: > > > Dear all: > > > > Why to initialize transportSpecific filed value to 0x80? > > > > file: src/dep/msg.c > > function: msgPackHeader > > > > Nibble transport = 0x80; ?? > > > > According to AnnexD, bit 1-3 is reserved, is it? > > > > Any comments are appreciated. > > > You'll find that in the latest, checked in, code this is set to 0x00. > > void > msgPackHeader(Octet * buf, PtpClock * ptpClock) > { > Nibble transport = 0x00; > > > Best, > George > > > |