Operating Systems forum

The Inventors Challenge Ceremony 2022

Background Arm and All India Council for Technical Education have academic partnership and signed…

Apurva Varma
The Inventors Challenge: semifinalists details

Serial Number Faculty Name Name of the students in the Team Institute Name Name of the…

Suriya Gunasekaran
Evaluation Criteria for Idea Submission - Inventors…

Please find the evaluation criteria below. You can download the criteria at the end of this post. If…

Apurva Varma
Evaluation team profiles

Alok Mittal Senior Group Manager SRA, Innovation and Collaborations – APAC STMicroelectronics…

Oliver Beirne

Not Answered

FastModel N1 Neoverse: SError in kernel on enabling local_irq_enable the event is CoreEvent_CURRENT_SPx_ABORT 0

483 views

1 reply

Latest 29 days ago
by MushtaqKhan
Suggested Answer

how can I set shareable / noncacheable / normal memory region to the reserved memory in Linux? 0

451 views

2 replies

Latest 1 month ago
by JasonKim
Answered

Kernel 5.10: Crash in __create_pgd_mapping, memory load of virtual address corresponding to fix address of PUD (0x5C7) causes "Internal error: synchronous external abort: 96000010 [#1] SMP" +1

485 views

3 replies

Latest 1 month ago
by MushtaqKhan
Answered
Why the overhead of memcpy() in EL3 is higher than in NS.EL1? 0
561 views

1 reply

Latest 1 month ago
by Sudeep Holla
Not Answered
Arm debug feature(Embedded Trace Extension) timestamp is incorrect 0
298 views

0 replies

Started 5 months ago
by Zack Tsai
Suggested Answer

how can i start to learn arm， then the best way to get it 0

719 views

2 replies

Latest 5 months ago
by Aadi5454
Suggested Answer
Peripheral Access on ARMv8 in Windows 10 0
1025 views

2 replies

Latest 5 months ago
by Daniel025
Not Answered

Does Linux IOMMU subsystem support that "a device have mulitple master interfaces to multiple IOMMU devices"? 0

341 views

0 replies

Started 6 months ago
by Shinyoung
Suggested Answer
How to write a Hypervisor on Arm? The different between SEL2 and EL2? 0
- AArch64
- Hypervisor
823 views

2 replies

Latest 6 months ago
by dreamking60
Suggested Answer
How to generalize SVC calls for N arguments and get a return value? 0
913 views

2 replies

Latest 7 months ago
by tobermory
Suggested Answer

Microcontroller is reboot during the flash file system 0

870 views

3 replies

Latest 7 months ago
by Hans Schneebauer
Suggested Answer
Does Cortex-M7 support SMP? 0
796 views

1 reply

Latest 7 months ago
by Zhifei Yang
Not Answered

Enable SPE(Statistical Profiling Extension)causes higher exception level problems 0

816 views

1 reply

Latest 7 months ago
by N. Kiran Kumar
Not Answered
Keil RTX5 and RTX FuSa RTS time-determinism 0
375 views

0 replies

Started 10 months ago
by Fnx_QT
Not Answered
Compiling 32-bit arm code under 64-bit machine 0
1826 views

2 replies

Latest 10 months ago
by samokosik
Not Answered

Relative Priorities of SVC, PendSV, Systick in RTOSes 0

1257 views

1 reply

Latest 11 months ago
by tobermory
Not Answered

CMSIS 5.9.0 and RTX5 version 5.5.4 issue 0

547 views

0 replies

Started over 1 year ago
by manuela
Answered

how to print virtual address using %pk, in kernel +1

2797 views

2 replies

Latest over 1 year ago
by Morgan854
Not Answered

eCos importing package 0

517 views

0 replies

Started over 1 year ago
by Frikkie Marais
Suggested Answer

RTX5 RTOS build using gcc 0

1999 views

1 reply

Latest over 1 year ago
by Pavel Rudko