Memory Specific Pointer

Hi. I m facing a problem regarding data reading from one memory to another via pointer. I am using LARGE memory model for ROM & RAM. I defined one function in idata as below: unsigned char func1...
Memory Specific Pointer

Hi. I m facing a problem regarding data reading from one memory to another via pointer. I am using LARGE memory model for ROM & RAM. I defined one function in idata as below: unsigned char func1...
howto declare const memory-specific pointer to const var?

How can I declare a const memory-specific pointer to a const variable? 1) const char far *idata *const c3; This compiles, but I suspect this is a double pointer. 2) const char far *idata const...
howto declare const memory-specific pointer to const var?

How can I declare a const memory-specific pointer to a const variable? 1) const char far *idata *const c3; This compiles, but I suspect this is a double pointer. 2) const char far *idata const...
Is there a way to make the C51 compiler use memory-specific pointers by default?

Is there a way to make the C51 compiler use xdata memory-specific pointers as the default instead of generic pointers? C source code that could otherwise be portable to other platforms has to have...