It's free for another 4 days ;-) I must say that I'm quite happy with it. And I don't bother paying 75 pounds for it(that's less than a demo board). Before I...
Hi! I configured pins : #define IO_WIND_K 1<<17 #define OW_DIR_IN() ( IODIR1 &= ~(IO_WIND_K) ) as input , but after pull up( I set 3.3V to P1.17) P1.17 is...
... What did you do to PINSEL2? My LP2148 user manual tells me you should clear the GPIO/TRACE bit to enable GPIO for pins P1.16-25 I've used P1.25 as a GPIO...
I want to do byte read access from bits 16 to 23 of an I/O port register for maximum speed. However IAR seems to have a problem defining an additional IO...
... Is your program results only prefetch abort or any other aborts also? If only prefetch abort check out write prefetch handler code in startup file. If it...
Hi all! I have to develop an application which uses usb mass storage(with an mmc card) and also the controller have to access the file system on the card and...
Hi , I have a query regarding FIQ interrupt. I have written a FIQ interrupt service routine as mentioned below. How can I link this FIQ_Handler to startup.s. ...
... You don't say which compiler you're using. With IAR, you'd use __fiq, not __irq Then add a call to your FIQ code in the startup code at the FIQ vector - in...
Hi, basically it *is* possible to do what you want, but it's not that easy as you might think. As you want to have the possibilty to exchange the *complete*...
... Search for LPCUSB which has mass storage support, and EFSL for filesystem support. I have these two working together. The one catch, is that you can't...
... The secondary bootloader can exist in flash, and does not need to be copied to RAM. Since you are making calls to the IAP routines to actually modify the...
Mike, the original poster Yaque was speaking about the FULL FLASH MEMORY (I don't want to shout, it's only copied from the subject line), so if he wants to do...
... You are correct, I missed that. Though, if he has to copy the bootloader to RAM, then it must be in flash anyhow, so he might as well just allocate a...
Announcing version 0.92 of the Jumentum network Basic system at http://jumentum.sourceforge.net/ Jumentum is for LPC2000-based microcontrollers. It allows a...
Hmm, since english is not my native language the difference is very subtle to me. What if I mentioned: 'I don't care'? ;-) Anyway, I have to spend some money,...
You seem to be working with double negatives I'm not bothered...try...it is not a bother to me at all to pay for the software I don't care...not good anyway I...
Hi Jan, What you have done is correct (my bad as they say). There is little/no gain in copying the ctor/dtor tables and as you have found out it doesn't work. ...
Hi, I think you should explain a bit more. Maybe it is just my English, but your question in its current form is a bit silly. Are you after a linker command...
Hi Foltos...thanks for your interest I'm a bit puzzled by the tools...sorry...I had better make my question a bit more complicated :-) What I would like to be...
... This is going to be dependent on the toolchain. For GNU GCC, you need to do 2 things: First, tell the compiler which named memory segments get which...
Cheers Richard, that's grand, appreciated I will take a closer look at the ld documentation, if there are no other tools available...to load .obj, libraries,...
Hi, ... You can do that. Also, add the .ld file to the project and set the file's type to Linker Script, and then you can use your own GNU linker script ...
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