FreeCalypso > hg > freecalypso-sw
annotate gsm-fw/cfgmagic/feature.mokoffs @ 1017:759b3cbf46aa
doc/TCH-special-feature: document written
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
---|---|
date | Mon, 21 Mar 2016 06:05:57 +0000 |
parents | 042c178ebac5 |
children |
rev | line source |
---|---|
207
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
1 # feature mokoffs is applicable only when building gsm-fw for the Openmoko |
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
2 # GTA0x GSM modem. This feature directs our fw to use the original FFS |
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
3 # which contains the factory IMEI + RF calibration data and which the |
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
4 # original mokoN firmware treats as writable. |
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
5 # |
861
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
6 # There are 3 different ways in which we can use MokoFFS: |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
7 # |
207
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
8 # feature mokoffs rw -- treat MokoFFS as R/W like the original fw does |
861
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
9 # feature mokoffs ro -- use MokoFFS in flash, but disable flash write ops |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
10 # feature mokoffs copy -- copy MokoFFS into RAM on boot, then R/W in RAM only |
207
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
11 |
942
042c178ebac5
gsm-fw/cfgmagic: logic for target-dependent features streamlined a little
Mychaela Falconia <falcon@ivan.Harhan.ORG>
parents:
861
diff
changeset
|
12 check_target_feature "$1" |
207
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
13 |
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
14 CONFIG_MOKOFFS=1 |
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
15 export_to_c CONFIG_MOKOFFS |
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
16 |
861
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
17 if [ $# != 2 ] |
207
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
18 then |
861
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
19 echo "feature mokoffs: extra argument required" 1>&2 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
20 exit 1 |
207
c70c077243dd
gsm-fw: beginning of config magic for FFS
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
21 fi |
861
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
22 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
23 case "$2" in |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
24 rw) |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
25 FFS_IN_RAM=0 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
26 CONFIG_FLASH_WRITE=1 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
27 export_to_c CONFIG_FLASH_WRITE |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
28 ;; |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
29 ro) |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
30 FFS_IN_RAM=0 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
31 CONFIG_FLASH_WRITE=0 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
32 export_to_c CONFIG_FLASH_WRITE |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
33 ;; |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
34 copy) |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
35 FFS_IN_RAM=1 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
36 RAMFFS_BLKSIZE_LOG2=16 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
37 RAMFFS_NBLOCKS=7 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
38 CONFIG_MOKOFFS_COPY=1 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
39 export_to_c CONFIG_MOKOFFS_COPY |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
40 ;; |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
41 *) |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
42 echo "feature mokoffs: argument must be rw, ro or copy" 1>&2 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
43 exit 1 |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
44 ;; |
6ffebb8cec78
implemented feature mokoffs copy; made it part of the gtamodem-gsm config
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
207
diff
changeset
|
45 esac |