| 33,11 → 33,10 |
|---|
| * @brief Program Control Block interface. |
| */ |
| |
| #ifndef ILOADER_PCB_H_ |
| #define ILOADER_PCB_H_ |
| #ifndef LIBC_PCB_H_ |
| #define LIBC_PCB_H_ |
| |
| #include <sys/types.h> |
| #include <arch/pcb.h> |
| |
| typedef void (*entry_point_t)(void); |
| |
| 44,7 → 43,7 |
|---|
| /** |
| * Holds pointers to data passed from the program loader to the program |
| * and/or to the dynamic linker. This includes the program entry point, |
| * arguments, environment etc. |
| * arguments, environment variables etc. |
| */ |
| typedef struct { |
| /** Program entry point */ |
| 54,7 → 53,7 |
|---|
| * ELF-specific data |
| */ |
| /** Pointer to ELF dynamic section of the program */ |
| void *dynamic; |
| void *dynamic; |
| /** Pointer to dynamic section of the runtime linker */ |
| void *rtld_dynamic; |
| /** Runtime-linker load bias */ |
| 61,6 → 60,9 |
|---|
| uintptr_t rtld_bias; |
| } pcb_t; |
| |
| // FIXME |
| #define PCB_ADDRESS 0x6fff0000 |
| |
| static inline pcb_t *__pcb_get(void) { |
| return (pcb_t *)PCB_ADDRESS; |
| } |