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[Bug 1001395] LPC1766/LPC17XX .ldi file forgets about IAP RAM usageand NXP flash checksum
- From: bugzilla-daemon at bugs dot ecos dot sourceware dot org
- To: unassigned at bugs dot ecos dot sourceware dot org
- Date: Tue, 6 Dec 2011 11:21:07 +0000
- Subject: [Bug 1001395] LPC1766/LPC17XX .ldi file forgets about IAP RAM usageand NXP flash checksum
- Auto-submitted: auto-generated
- References: <bug-1001395-777@http.bugs.ecos.sourceware.org/>
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--- Comment #5 from Bernard Fouchà <bernard.fouche@kuantic.com> 2011-12-06 11:21:01 GMT ---
(In reply to comment #4)
>[snip]
> Seem there has been some development at NXP in meantime that is new to me (LPC
> is not in my focus recently). However I feel responsible for the mess and I
> would prepare patches for this and for other bugs. The question for this one:
> Do we give up these 32 bytes for good or make it configurable?
>
> And since there are many things to fix (revisiting LPC17xx I found some bugs
> too) :( what would be preferable: to prepare a separate fix for every bug or
> one big patch?
I would vote for separate bug entries, even if they all point to a single patch
(to ease bug search/tracking with bugzilla)
I've to do the FSF paperwork for a colleague and I, and we'll contribute:
- hardware watchdog
- spi driver
- CAN driver (derived of course from LPC2XXX)
- spansion S25FLxxx
- revisited lpx17xxx_misc.c/cdl (making USB clock generation as an
option,CLKOUT as an option, complete disconnection of PLL, SPP clocks as
options,should be extended to everything that clocks :-))
Expect these for Q1-2012. We are basing our new product line on the LPC, so we
should keep working on the LPC for the next years.
I'll also open a bug/discussion about power management since the LPC allow fine
tuning of power, including generic peripherals like the 16x5x driver and some
solution must be found to add power management everywhere.
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