How to read an assembler pointer in C (ARM)?

Hi all, how can I get address (dOffset) of an assembler variable (T0TIMIIRQHandler) in C program? asm startup.s ----------------- // Peripherals IRQ Handlers Address Table PUBLIC T0TIMI_Addr PUBLIC...
How to read an assembler pointer in C (ARM)?

Hi all, how can I get address (dOffset) of an assembler variable (T0TIMIIRQHandler) in C program? asm startup.s ----------------- // Peripherals IRQ Handlers Address Table PUBLIC T0TIMI_Addr PUBLIC...
Reading GPIO_IDR assembly

Hello, I am using a discovery board with an STM32l152. The user push button is ported to PA0. I need to read from the IDR bit on the GPIOA when the button is pushed. I read that it can only be accessed...
Reading GPIO_IDR assembly

Hello, I am using a discovery board with an STM32l152. The user push button is ported to PA0. I need to read from the IDR bit on the GPIOA when the button is pushed. I read that it can only be accessed...
ARM assembler register read

Note: This was originally posted on 11th September 2010 at http://forums.arm.com Hello All, I need a quick example of how to place a value from a hardware register (0x70001234 for example) into a register...