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Assorted Rants Tagged ‘MCU’, page 1:

Bringing Architecture of Operating Systems to XXI Century – Part IV. First Draft

posted November 8, 2019 by "No Bugs" Hare

Quote:	“While L3 kernel can STILL run on MMU-less RAM-constrained MCUs, it provides responsiveness which is comparable to that of multi-stack kernels.”
Another Quote:	“multi-coring is essentially a special case of balancing shared-nothing nodes”
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posted May 9, 2019 by "No Bugs" Hare

Quote:	“everything in the system should be a Finite State Machine (FSM)”
Another Quote:	“‘OS’ is not understood as ‘OS kernel’, but rather is defined by the apps which can run on it”
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posted October 12, 2015 by "No Bugs" Hare

Abstract:	JoFS provides faithful EEPROM emulation and ACID-compliant Flash-based storage
Quote:	“The first working version of JoFS is expected approximately by the end of 2015”
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posted October 5, 2015 by "No Bugs" Hare

Quote:	“Whenever a developer is using something named ‘X Emulation over Y’, she may expect that a faithful emulation exhibits the same properties as original (non-emulated) X.”
Another Quote:	“Unfortunately, as discussed in detail above, none of five implementations is a really faithful EEPROM emulation.”
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posted September 28, 2015 by "No Bugs" Hare

Quote:	“You cannot erase single byte of Flash, but need to erase the whole page”
Another Quote:	“First of all, we want to be sure that whatever-is-already-written to our persistent storage, stays there; this property is known as Durability.”
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posted September 21, 2015 by "No Bugs" Hare

Abstract:	Definition of “Modified Harvard” architecture is confusing and overbroad. Proposed alternatives are “Almost-Harvard” and “Almost-von-Neumann”
Quote:	“One thing nobody realised for a while is that the system with the least possible amount of chargebacks is the system which rejects all transactions outright”
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posted May 11, 2015 by "No Bugs" Hare

Continued From:	Last Week
Big Idea:	Career Change from Web Developer to Embedded Developer is Possible
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