Ubuntu: What gcc to use when crosscompiling for the STM32 (Cortex-M3)?

Posted by Johan on Stack Overflow See other posts from Stack Overflow or by Johan
Published on 2009-10-01T08:27:39Z Indexed on 2010/03/26 5:13 UTC
Read the original article Hit count: 487

Filed under:

stm32

|

cortex-m3

|

gcc

|

ubuntu

Hi

I'm trying to get started with the STM32 (Cortex-M3) and my plan is get this working from Ubuntu (9.04 / AMD64).

To start with I got the Olimex stm32-h103 header board and the Olimex ARM-USB-OCD jtag, and on to of that I will probably use OpenOCD, gcc and Eclipse.

But right now I'm looking into what version of gcc to use and how to setup that to be able to crosscompile the code.

There seem to be some arm projects out there but I don't know what to start with, can somebody push me in the right direction?

Thanks Johan

Update: There seems almost to be what I want from codesourcery, but they seem to focus on IA32 and not AMD64.

However in the supported devices I find the Cortex-M3

ARM EABI, ARM M-profile Simulator -mcpu=cortex-m3 -mthumb

Update: There is a possibility to install IA32 on AMD64, so maybe the marked answer is obsolete already.

Update: Found this link about crosscompile for the Cortex-M3.

© Stack Overflow or respective owner

Related posts about stm32

STM32 Compiler/Debugger Chain?

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm starting a project with a STMicro STM32. I've done the Google searches, looking for solid compiler/debugger chains but would prefer answers with success stories. Open Source Compilers/Linkers would be ideal, I just don't know if their STM32 toolchains are stable yet. (Both C, C++ compilers… >>> More
STM32 I2C1 Start bit not set on SR1 register

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi guys, I am trying to program the stm32 to talk to my i2c EEprom, but it seems like everytime I say: I2C_GenerateSTART(I2C1, ENABLE); while( !(I2C_CheckEvent(I2C1, I2C_EVENT_MASTER_MODE_SELECT)) ); the code hangs here I went through with the debugger and I found that the SR1 bit 0 flag (which… >>> More
Running multiple applications in STM32 flash

as seen on Stack Overflow - Search for 'Stack Overflow'
Hey! I would like to have two applications in my STM32 flash, one is basically a boot and the other the 'main' application. I have figured out how to load each of them into different areas of flash, and after taking a memory dump everything looks like it is in the right place. So when I do a reset… >>> More
Ubuntu: What gcc to use when crosscompiling for the STM32 (Cortex-M3)?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi I'm trying to get started with the STM32 (Cortex-M3) and my plan is get this working from Ubuntu (9.04 / AMD64). To start with I got the Olimex stm32-h103 header board and the Olimex ARM-USB-OCD jtag, and on to of that I will probably use OpenOCD, gcc and Eclipse. But right now I'm looking… >>> More
CodePlex Daily Summary for Saturday, May 12, 2012

as seen on Code Plex - Search for 'Code Plex'
CodePlex Daily Summary for Saturday, May 12, 2012Popular ReleasesKanboxAPI: KanboxAPI beta: ????? Token Info List DownloadMedia Companion: Media Companion 3.502b: It has been a slow week, but this release addresses a couple of recent bugs: Movies Multi-part Movies - Existing .nfo files… >>> More

Related posts about cortex-m3

Accessing the MSP and PSP registers of the Cortex-M3 in C/C++ code using Keil's µVision

as seen on Stack Overflow - Search for 'Stack Overflow'
I need to access the MSP and PSP registers (the main and process stack registers) of the Cortex-M3 processor. I'm writing in C/C++. The µVision and associated compiler doesn't let you do inline assembly for this Thumb-2 only core (and I'm not sure that'd be such a good idea anyway). I need to do… >>> More
Passing parameters between interrupt handlers on a Cortex-M3 ...

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm building a light kernel for a Cortex-M3. From a high priority interrupt I'd like to invoke some code to run in a lower priority interrupt and pass some parameters along. I don't want to use a queue to post work to the lower priority interrupt. I just have a buffer and size to pass to it. In… >>> More
Ubuntu: What gcc to use when crosscompiling for the STM32 (Cortex-M3)?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi I'm trying to get started with the STM32 (Cortex-M3) and my plan is get this working from Ubuntu (9.04 / AMD64). To start with I got the Olimex stm32-h103 header board and the Olimex ARM-USB-OCD jtag, and on to of that I will probably use OpenOCD, gcc and Eclipse. But right now I'm looking… >>> More
Which Cortex-M3 interrupts can I use for general purpose work?

as seen on Stack Overflow - Search for 'Stack Overflow'
I'd have some code that needs to be run as the result of a particular interrupt going off. I don't want to execute it in the context of the interrupt itself but I also don't want it to execute in thread mode. I would like to run it at a priority that's lower than the high level interrupt that precipitated… >>> More
ARM cortex: mutex using bit banding

as seen on Stack Overflow - Search for 'Stack Overflow'
Given that, on the ARM Cortex M3, I can: atomically read a single bit atomically set a single bit atomically clear a single bit How can I combine these for a mutex style set of operations: try lock take lock release lock It seems that try_lock or take_lock would require two operations that would… >>> More