• struct and pointer
    hi, i need a solution on how to read a struct which includes serveral types of vars with a pointer of type char. example: struct test { char a; int b; int c; char d; }; struct test s_test;...
  • overlaying struct pointers
    as many others, I'm sure, I am DATA space starved. We have, for backwards compatibility to process 'old files" (E1 format) which have the structures with the following pointers: E1_SEIN xdata *E1_SEINp;...
  • void pointer to struct pointer cast
    I declared a void pointer void *ptr; and a typedef struct named testStructure, with a member 'unsigned int a'. Now I will cast this pointer to a struct pointer: ptr=(testStructure*)malloc...
  • Type struct pointer issue
    Hello, I'm stuck with hardfault handler. When I try to execute read value from pointer address: struct S2E_Packet { uint8_t module_type[3]; uint8_t fw_ver[3]; } __attribute__((packed)) S2E_Packet;...
  • about struct pointer for CortexMx
    Enhance struct pointer access, by placing scalars at the beginning and arrays as sub-sequent struct members. Thumb2 instructions encode a limited displacement for memory access. When a struct is...