Dear whatever you are doing u need to know that macros like BASE are not variables..... Macros other preprocessor directive plainly replaces wherever it finds the corresponding literal. Regards, Debasish
Mahesh Bhat <[EMAIL PROTECTED]> wrote: What you are trying to achieve by this, din't use technology for fun and fuzzles. Use it for something productive Regards, Mahesh Bhat --- In [email protected], "krs_1980" <[EMAIL PROTECTED]> wrote: > > Hi Friends, > > I have defined a variable in file1.h as > > #define BASE (0x00800000) // address of BASE > > and i defined a pointer to the same variable as in file2.h > > #define base_ptr (volatile uint *) BASE) > > Now my requirement is i have to change the following statements by > using the base_ptr which i defined in file2.h > > > *((volatile uint *) 0x00850000) = 0x000a0041; > *((volatile uint *) 0x00850004) = 0x00870000; > > can i do like this > > *((volatile uint *) (ibuf_base_ptr+0x50000))= 0x000a0041; > *((volatile uint *) (ibuf_base_ptr+0x50004))= (ibuf_base_ptr+70000); > > I tried in so many ways but didn't get it. > > Can you please help me . > > > With Regards, > ss... > Karmennevaya Dhikaraste, Maaphaaleshu Kadaachanah --------------------------------- Share files, take polls, and discuss your passions - all under one roof. Click here. [Non-text portions of this message have been removed]
