diff options
Diffstat (limited to 'doc/bsp_howto/support.t')
| -rw-r--r-- | doc/bsp_howto/support.t | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/doc/bsp_howto/support.t b/doc/bsp_howto/support.t index 4441636d9f..47ec92b2be 100644 --- a/doc/bsp_howto/support.t +++ b/doc/bsp_howto/support.t @@ -171,9 +171,6 @@ void * sbrk(size_t increment) The @code{increment} amount is based upon the @code{sbrk_amount} parameter passed to the @code{bsp_libc_init} during system initialization. -Historically initialization of the C Library was done as part of the -BSP's Pretasking Hook but now the BSP Boot Card Framework can perform -this operation. @findex CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK If your BSP does not want to support dynamic heap extension, then you do not have to do anything special. However, if you want to support @code{sbrk}, you must provide an implementation of this method and define @code{CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK} in @code{bsp.h}. This informs @code{rtems/confdefs.h} to configure the Malloc Family Extensions which support @code{sbrk}. |