Effects of __disable_irq()

Hello everyone, I have a general question about disabling interrupts in ARM processors. It is quite obvious that using the __disable_irq() in privileged mode should have the effect that no interrupt...
Effects of __disable_irq()

Hello everyone, I have a general question about disabling interrupts in ARM processors. It is quite obvious that using the __disable_irq() in privileged mode should have the effect that no interrupt...
No effect using --no_use_sysv_default_script

Note: This was originally posted on 21st March 2012 at http://forums.arm.com Recently, I migrated to RVDS 4.1 from RVDS 4.0. On the generated map file, I can see that I'm using "ARM Linker, 4.1 [Build...
ARM Compiler optimization effects

Hello, I'm using Keil uVision V5.24.2.0 with ARM Compiler V5.06 update 5 (build 528). Initially, compiler optimization level was set to 1. With this level, I found that the address assigned...
Noise effect when Debugging

Hi, I noticed that when debugging any board with STM32L152(designed with myself or ST Discovery board) using ST-Link V2 in keil, it is very sensitive to noise.If you put a probe on the ground of the...