Problem with SI-Labs Special Function Registers and RTX51Tiny

I'm wondering if anybody else has run into a problem with RTXTiny51 and the SiLabs processor. I'm using the C8052F62 processor, am using a LOT of the peripherals and have IO lines and interrupt routines...
Problem with SI-Labs Special Function Registers and RTX51Tiny

I'm wondering if anybody else has run into a problem with RTXTiny51 and the SiLabs processor. I'm using the C8052F62 processor, am using a LOT of the peripherals and have IO lines and interrupt routines...
Error generation on accessing Special purpose register.

I am trying to write on a register using the following command: asm("ldr r0, =0x00"); asm("MSR ICC_SEIEN_EL1, r0") ; and getting this error: tmp/ccnn8Apc.s: Assembler messages: /tmp/ccnn8Apc.s:93787:...
Error generation on accessing Special purpose register.

I am trying to write on a register using the following command: asm("ldr r0, =0x00"); asm("MSR ICC_SEIEN_EL1, r0") ; and getting this error: tmp/ccnn8Apc.s: Assembler messages: /tmp/ccnn8Apc.s:93787:...
how to simulate special registers in ARM Core

Hi all, I have a problem. I can simulate my application (C and Keil uVision5). Target: LPC824 But, simulator stopped at one line: wait for PLL Locked. After change PLL control register ...