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sim: Update the SIM initialization comment

This commit is contained in:
Denis Kenzior 2010-08-23 13:20:24 -05:00
parent fc70af8ea1
commit f78eaf94cf
1 changed files with 11 additions and 3 deletions
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14
src/sim.c
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@ -1443,18 +1443,26 @@ static void sim_initialize(struct ofono_sim *sim)
* responsible for checking the PIN, reading the IMSI and signaling
* SIM ready condition.
*
* The procedure according to 31.102 is roughly:
* The procedure according to 31.102, 51.011, 11.11 and CPHS 4.2 is
* roughly:
*
* Read EFecc
* Read EFli and EFpl
* SIM Pin check
* Request SIM phase (only in 51.011)
* Read EFust
* Read EFest
* Administrative information request (read EFad)
* Request CPHS Information (only in CPHS 4.2)
* Read EFsst (only in 11.11 & 51.011)
* Read EFust (only in 31.102)
* Read EFest (only in 31.102)
* Read IMSI
*
* At this point we signal the SIM ready condition and allow
* arbitrary files to be written or read, assuming their presence
* in the EFust
*
* We utilize the fact that EFphase is always readable and grab it
* early. We also grab the card ICCID if available.
*/
sim_determine_phase(sim);
}