diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-06-10 13:04:13 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-06-17 12:58:33 +0200 |
| commit | 2c07f24af210c4738fbe6f75a53c58fbd80fb658 (patch) | |
| tree | 4d8e061e716beb451cdb45bd8761f2025ce062bb /bsps/include | |
| parent | grlib: Customizable allocation in ambapp_scan() (diff) | |
| download | rtems-2c07f24af210c4738fbe6f75a53c58fbd80fb658.tar.bz2 | |
grlib: Add ambapp_plb()
Replace the global variable ambapp_plb with a function to allow an automatic on
demand initialization.
Diffstat (limited to 'bsps/include')
| -rw-r--r-- | bsps/include/grlib/ambapp.h | 5 | ||||
| -rw-r--r-- | bsps/include/grlib/grlib_impl.h | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/bsps/include/grlib/ambapp.h b/bsps/include/grlib/ambapp.h index 2091103551..bcc26e1efe 100644 --- a/bsps/include/grlib/ambapp.h +++ b/bsps/include/grlib/ambapp.h @@ -188,6 +188,11 @@ struct ambapp_context { void *(*alloc)(size_t); }; +/** + * @brief Gets the fully scanned AMBA Plug & Play Processor Local Bus (PLB). + */ +extern struct ambapp_bus *ambapp_plb(void); + /* Scan a AMBA Plug & Play bus and create all device structures describing the * the devices. The devices will form a tree, where every node describes one * interface. The resulting tree is placed in the location pointed to by root. diff --git a/bsps/include/grlib/grlib_impl.h b/bsps/include/grlib/grlib_impl.h index 3bff2af0da..919f6d69ab 100644 --- a/bsps/include/grlib/grlib_impl.h +++ b/bsps/include/grlib/grlib_impl.h @@ -157,8 +157,6 @@ RTEMS_INLINE_ROUTINE unsigned int grlib_read_uncached32(unsigned int address) #endif -extern struct ambapp_bus ambapp_plb; - #ifdef __cplusplus } #endif |