patch file for uClinux for STM32 development boards

hi guys, I AM DOING THE PATCHING FOR THE UCLINUX FOR THE STM32 DEVELOPMENT BOARDS. COULD ANYONE HELP ME WHERE TO FIND THE STM32 PATCHES? AND ALSO MY UBUNTU IS SHOWING "PATCH PROGRAM IS NOT INSTALLED"...
What ARM MCU manufacturer has the best documentation?

I'm designing an ARM MCU board for a cube satellite. This is the first MCU board I've made and good documentation would be very helpful. What ARM manufacturer or ARM series has the best documentation...
How to defined board.txt to STM32YYXX Series?

hi,i am using windows 10.now am trying to sense and store the values of temperatures in sd card using arduino 1.6.6 ,it shows STM32YYXX chip series is not defined in board.txt.how to solve this problem...
Which arm microcontroller to choose?

Hello everyone! I wanted to learn about the ARM microcontrollers....about the architecture and coding. Which microcontroller should I buy? I read somewhere that I should buy the STM32 discovery board...
ARM microcontrollers in sd cards?

Which ARM Microcontrollers are embedded in current SD Cards? The Motorola 8051 tends to get mentioned in this connection, with occasional, vague references to ARM. So, which specific ARM technologies...