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Discussion Title Created date
xyz registers?
Is there anyway of stopping a function from accessing the XYZ registers? I'm writing a small RTOS, and am calling a function pause(); that preforms a context switch however the...
Thursday, 24 February 2005 - 15:25
Packet Whacker
Has anyone created a project using the Packet Whacker? Could you post the code? Kind Regards, William (EU)
Tuesday, 22 February 2005 - 17:03
stupid compilers
when ever I try to call the following routine the compiler just skips it? does anyone know why? #define contex_switch_load() asm("pop r31; pop r30; pop r29; pop r28; pop r27;...
Wednesday, 16 February 2005 - 22:18
Do any of you AVR Freaks know where I can obtain the SRAM chips for the STK501 board in Europe? I also notice from experience that they tend to overheat. Kind Regards, Wm....
Thursday, 10 February 2005 - 19:48
STK developement cables
Does any of you people know were I can obtain lots of one way socket wires to connect to the STK 501 board?
Wednesday, 9 February 2005 - 20:17
malloc error
Hello, can anyone tell me why I'm getting this warning. tcb_ptr = (struct tcb *)malloc(sizeof(struct tcb...
Thursday, 3 February 2005 - 21:31
task program counter address
Okay, this is the code I'm using. void crt_task(void (*)(void),INT16U); // declaration of function void task1(void); // declaration of task1 crt_task(task1, 256); // passing...
Thursday, 3 February 2005 - 14:37
Strings - Please God let there be Strings!
Is there String function for AVR-GCC? Please let me know if there are any.
Tuesday, 25 January 2005 - 18:05
register usage
I have a variable that and I don't want the compiler to use the registers to access the information it uses how do I declare it. You see I change the value of the variable else...
Wednesday, 12 November 2003 - 19:05
RTOS & malloc
I'm implementing an RTOS and have some problems with malloc; are any registers used solely by malloc?
Monday, 10 November 2003 - 17:03
struct member being overwritten
Okay, have a look at this struct. struct os_pqcb { INT16 *struct_killer; INT8 highest_priority; struct os_qcb *queue_ptr[31]; struct os_tcb *...
Friday, 7 November 2003 - 17:44
Could some of you nice guys tell mw how to set the following two variables in the makefile to the following values? __malloc_heap_start = 0x0500; __malloc_heap_end = 0x1000;...
Thursday, 6 November 2003 - 15:56