-----Original Message----- From: Mike Leach mike.leach@linaro.org Sent: Tuesday, December 24, 2019 6:33 PM To: Bharat Bhushan bbhushan2@marvell.com Cc: Coresight ML coresight@lists.linaro.org Subject: [EXT] Re: Decoding ATOM packet
External Email
HI,
A quick revision to my last - the decoder _stores_ the atoms LSBit oldest - so if programmatically analysing the packet this is the ordering you require, but checking the display code it _displays_ in order from oldest to newest, so the display NEE has an oldest to newest ordering matching the ETMv4 documentation which represents atom sequences in that order.
Thank Mike
-Bharat
Mike
On Tue, 24 Dec 2019 at 11:43, Mike Leach mike.leach@linaro.org wrote:
HI,
The OpenCSD decoder uses the same format as Atom format 1-3 packets - i.e. the least significant bit is the oldest emitted atom. So this display the atoms occurred in the order E, E, N, the first E being the oldest, the N being the newest.
Regards
Mike
On Mon, 23 Dec 2019 at 16:00, Bharat Bhushan
bbhushan2@marvell.com wrote:
Hi All,
I have a basic question about ATOM packet observed using OpenCSD.
Taking below example: I_ATOM_F3 : Atom format 3.; NEE So "N" is for first conditional branch or last conditional branch on code?
Thanks -Bharat _______________________________________________ CoreSight mailing list CoreSight@lists.linaro.org https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.linaro.or
g_mailman_listinfo_coresight&d=DwIBaQ&c=nKjWec2b6R0mOyPaz7xtfQ&r= PAA
lWswPe7d8gHlGbCLmy2YezyK7O3Hv_t2heGnouBw&m=C6J3-
WkMorEMX25NxVbco4NDS
Pr34KpiDn-
vrkDCito&s=V0tjI0HET82M6sZasnydzJiXU54QsMz1Bny6Dh0ZwkE&e=
-- Mike Leach Principal Engineer, ARM Ltd. Manchester Design Centre. UK
-- Mike Leach Principal Engineer, ARM Ltd. Manchester Design Centre. UK