I am using an LPC2132 ARM chip to develop a program. However, my program has grown larger than the sp开发者_StackOverflowace on the chip.
I\'m writing for an atmel at91sam9260 arm 9 cored single board computer [glomation gesbc9260] Using request_mem_region(0xFFFFFC00,0x100,\"name\"); //port range runs from fc00 to fcff
I\'m receiving a SIGILL after running the following code. I can\'t really figure what\'s wrong with it.
from ARM DDI 01001, there is a term: process geometry, does it mean the chip size? Caches and write buffers to improve average system performance are now commonplace in ARM® memory
I\'m trying to compile libpng & zlib using the RVCT 4.0 armcc compiler. However armcc cannot find \'fcntl.h\', which I assume is a standard C library. Cygwin has fcntl.h (and the associated files
We are running the uclibc linux on ARM 9. The problem is uclibc doesn\'t support backtrace. When a core dump happens, I cannot grab the call stack.
I would like to dynamically allocate memory from the machine_init function in my arm linux kernel. However, my tests indicate that calling kalloc sometimes results in a complete failure of the system
Problem: I am using a big C/C++ code base which works on gcc & visual studio compilers where enum base type is by default 32-bit(integer type).
I have an ARM project that I\'m building with make. I\'m creating the list of object files to link based on the names of all of the .c and .cpp files in my source directory. However, I would like to e
My AT91SAM7X512\'s SPI peripheral gets disabled on the X time (X varies) that I write to SPI_TDR. As a result, the processor hangs on the while loop that checks the TDRE flag in SPI_SR. This while loo
加载中,请稍侯......