Interview with Allwinner Regarding their Linaro Membership
Interview with Allwinner Regarding their Linaro Membership_Allwinner Technology Since Allwinner has joined the Linaro Digital Home Group earlier this year, many people, including myself, have wondered...
View ArticleRe: Cortex-M0DS Kit computing power and interfacing
Dear Ketan, Thanks for asking. Here's what I would suggest:ADC is not part of the Cortex-M0 DesignStart (CM0_DS) IP's Design Kit. It has to be designed separately. It would be beneficial designing an...
View ArticleRe: Cortex-M0DS Kit computing power and interfacing
Hello Ketan, Thought these two student project links may be of interest to you in getting going on the design of a Memory Controller for DDR2 type memory:DDR2 Controller Design ProjectDDR2 SDRAM Memory...
View ArticleRe: Trap to hypervisor if the guest OS access a specific region of memory.
Yes, you mark the IPA range as faulting in the second stage translation tables. Any guest access would cause a sync exception, taken to EL2.
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Re: Fixed virtual Platform
You can find the docs that ship with DS-5 here: Fixed Virtual Platforms VE and MPS FVP Reference Guide Note, DS-5 has configurations for models that are licensed separately as well as those shipped...
View ArticleRe: I need to set the frame size of 10-bit with 1 start bit, 8-bit data and 1...
Thank you Joe Alderson I've successfully communicated with devices that require 8 bit data and one stop bit eg. SIM900 but I'm unable to communicate with devices that requires 1 start bit ,8 bit data...
View ArticleGetting Started with ARM Assembly and C Programming !!
Here is the YouTube ARM Programming video tutorial series link, watch it and learn ARM Programming. cheers..Link - https://www.youtube.com/playlist?list=PLCJ9-aokcRsI6wvuMg7egI_cmVday3xfU
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Re: Cortex-M3 pipelining of consecutive LDR instructions to different memory...
Hi Alex, You do have a point that needs clarification. Here is what I imagine can be done (a slight chance you have already seen and tried this). In the Load/Store Timing section of the documentation,...
View ArticleRe: Cortex-M3 pipelining of consecutive LDR instructions to different memory...
Also a thing that's worth having in mind:Run your code from the SRAM, not the flash memory. As Sadanand requested: Please post a snippet containing the instructions that do not get pipelined, and we'll...
View ArticleRe: Getting Started with ARM Assembly and C Programming !!
great, i like tutorial ! thank you for linking
View ArticleBootloader in MK20DX256 32-bit ARM Cortex-M4?
hi,i am first time trying to use ARM processor, I have selected Freescale following processor. MK20DX25632 bit ARMCortex-M4 my confusion are:1: I don't know how to load my program in my ARM...
View ArticleTechnical questions about the Juno Development Board
I am interested in buying a Juno development board, but have a set of technical questions related to the platform, namely: (1) What are the migration modes that are available on the ARMv8 big.LITTLE?...
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Does SoC FPGA Adaptive Debug improve development time?
In their 2014 Embedded Market Study, UBM and EE Times found that “Meeting schedules remains the premier challenge for development with the debugging process... not far behind.” Indeed, the debugging...
View ArticleRe: Technical questions about the Juno Development Board
Hi, 1)Juno is supported by a couple of software stacks, which are available via...
View ArticleInterview with Allwinner Regarding their Linaro Membership
Interview with Allwinner Regarding their Linaro Membership_Allwinner Technology Since Allwinner has joined the Linaro Digital Home Group earlier this year, many people, including myself, have wondered...
View ArticleUsing interrupts not implemented as Software interrupts?
We know that a Cortex-M0 or any other Cortex-M may have fewer interruptions implemented the architecture defined in the standard, so we can not use interrupts implemented as software interrupts by...
View ArticleL6221E execution regions overlap error
I am working on Keil uVision4 and just started learning ARM Cortex-M3 assembly. Executing a program but have this error during the build process:.\mycode1.axf: Error: L6221E: Execution region ER_RO...
View ArticleRe: 'Sort and Count' program using Cortex-M3 Assembly (or less preferably in...
Why not, but how much that pays ?
View ArticleRe: 'Sort and Count' program using Cortex-M3 Assembly (or less preferably in...
I think it should not be confused the arm community and software free engineer for free
View Article'Sort and Count' program using Cortex-M3 Assembly (or less preferably in C...
Construct the following null terminated string in code area (i. e. in ROM) str DCB “p1er3fec6tst1r2an5ge7rs8”.0 Write an assembly program that will count and separate alphabetic and...
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