Hello!
I have a very very wear behavior in my orogram. I have this code:
//message is a char array
const unsigned int* command =((unsigned int*)(message+2));When I observe the debugger 'Variables' tab I can see:
command 0x02ffcf0a
*command 1
'1' is the expected value, it's a command that I'm sending to the Nios from my PC. The wear is the next code:
printf("*command = %d", *command);
if( (*command) == 1U){
TCPSSReport("Never enters here!!!!!!!!\n");
}
The test it's always false. The output is this:
*command = 66684 //The actual value seems to be random
So, the program behavior is very very wrong!. I have no optimization enable. My memory map is the following:
.bss : onchip_mem
.entry : reset
.exceptions : onchip_mem
.heap : sram1
.rodata : sram2
.rwdata : onchip_mem
.stack : sram2
.data :sram2
the instruction (in the disassambly tab)used to load the variable is 'ldw'.
any ideas what is causing this?
