1This directory contains tools and data related to ECC (Emergency Call Codes)
2data and updates.
3
4Directory structure
5===================
6
7gen_eccdata.sh
8  - A script to launch the newest conversion toolset to convert
9    input/eccdata.txt into output/eccdata.
10
11input/eccdata.txt
12  - A text file in ProtoBuf text format which contains all known ECC data.
13
14output/eccdata
15  - The binary file generated from input files.
16
17conversion_toolset_v*
18  - Contains format definitions and converting tools.
19
20proto
21  - A symbolic link references to protobuf folder of the newest version of
22    conversion toolsets. It's used in Android.mk.
23
24Updating ECC database
25===================
26Steps to update the ECC database:
271. Edit input/eccdata.txt
282. Source and launch
293. Run gen_eccdata.sh
304. Make TeleService
315. Push TeleService.apk to system/priv-app/TeleService
326. Reboot device
337. run 'atest TeleServiceTests:EccDataTest#testEccDataContent'
34