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gsm-fw/L1: fix for the DSP patch corruption bug The L1 code we got from the LoCosto fw contains a feature for DSP CPU load measurement. This feature is a LoCosto-ism, i.e., not applicable to earlier DBB chips (Calypso) with their respective earlier DSP ROMs. Most of the code dealing with that feature is conditionalized as #if (DSP >= 38), but one spot was missed, and the MCU code was writing into an API word dealing with this feature. In TCS211 this DSP API word happens to be used by the DSP code patch, hence that write was corrupting the patched DSP code.
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Mon, 19 Oct 2015 17:13:56 +0000
parents 3275c8881cb7
children f46a914c455e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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228
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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1 Changes from loadtools-r1 to loadtools-r2:
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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2
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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3 * A flash ID check has been implemented in fc-loadtool, invoked automatically
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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4 before doing any erase or program operations, or explicitly at any time with
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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5 the flash info command. This check ensures that the type of flash chip in
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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6 the target GSM device is the same as what loadtool thinks it is, based on the
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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7 hardware parameters file.
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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8
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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9 * fc-xram command line syntax changed slightly in order to support immediate
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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10 passing of the serial line to rvinterf/rvtdump.
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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11
3275c8881cb7 documentation update for the loadtools-r2 release
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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12 * Miscellaneous minor polish.