diff options
Diffstat (limited to 'cpukit/include/rtems/rtl/rtl.h')
| -rw-r--r-- | cpukit/include/rtems/rtl/rtl.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/cpukit/include/rtems/rtl/rtl.h b/cpukit/include/rtems/rtl/rtl.h index e30dba90ef..398ac2cd3f 100644 --- a/cpukit/include/rtems/rtl/rtl.h +++ b/cpukit/include/rtems/rtl/rtl.h @@ -28,6 +28,7 @@ #include <rtems/rtl/rtl-obj.h> #include <rtems/rtl/rtl-obj-cache.h> #include <rtems/rtl/rtl-obj-comp.h> +#include <rtems/rtl/rtl-sym.h> #include <rtems/rtl/rtl-unresolved.h> #ifdef __cplusplus @@ -71,6 +72,11 @@ extern "C" { #define RTEMS_RTL_UNRESOLVED_BLOCK_SIZE (64) /** + * The number of dependency record per block in the dependency table. + */ +#define RTEMS_RTL_DEPENDENCY_BLOCK_SIZE (16) + +/** * The global debugger interface variable. */ extern struct r_debug _rtld_debug; @@ -173,6 +179,16 @@ void rtems_rtl_obj_decompress (rtems_rtl_obj_comp** decomp, off_t offset); /** + * Update the mask in the object files. You can clear flags and then set + * flags. A zero (0) does not clear or set the flags. This is global to all + * object files that are laoded. + * + * @param clear The flag's clear mask, a 0 does not clear any flags. + * @param set The flag's set mask, a 0 does not set any flags. + */ +void rtems_rtl_obj_update_flags (uint32_t clear, uint32_t set); + +/** * Lock the Run-time Linker. * * @return rtems_rtl_data* The RTL data after being locked. @@ -207,6 +223,15 @@ rtems_rtl_obj* rtems_rtl_check_handle (void* handle); rtems_rtl_obj* rtems_rtl_find_obj (const char* name); /** + * Find the object file a symbol is exported from. + * + * @param sym The symbol to search with. + * @retval NULL No object file found. + * @return rtems_rtl_obj* Reference to the symbol. + */ +rtems_rtl_obj* rtems_rtl_find_obj_with_symbol (const rtems_rtl_obj_sym* sym); + +/** * Load an object file into memory relocating it. It will not be resolved * against other symbols in other object files or the base image. * |