diff options
Diffstat (limited to 'c/src/lib/libbsp/sh/simsh4')
| -rw-r--r-- | c/src/lib/libbsp/sh/simsh4/ChangeLog | 14 | ||||
| -rw-r--r-- | c/src/lib/libbsp/sh/simsh4/startup/bspstart.c | 6 |
2 files changed, 15 insertions, 5 deletions
diff --git a/c/src/lib/libbsp/sh/simsh4/ChangeLog b/c/src/lib/libbsp/sh/simsh4/ChangeLog index 5b56d5a677..b402b9460e 100644 --- a/c/src/lib/libbsp/sh/simsh4/ChangeLog +++ b/c/src/lib/libbsp/sh/simsh4/ChangeLog @@ -1,3 +1,17 @@ +2008-05-15 Joel Sherrill <joel.sherrill@OARcorp.com> + + * startup/bspstart.c: Add capability for bootcard.c BSP Initialization + Framework to ask the BSP where it has memory for the RTEMS Workspace + and C Program Heap. These collectively are referred to as work area. + If the BSP supports this, then it does not have to include code to + split the available memory between the two areas. This reduces the + amount of code in the BSP specific bspstart.c file. Additionally, the + shared framework can initialize the C Library, call + rtems_debug_enable(), and dirty the work area memory. Until most/all + BSPs support this new capability, if the BSP supports this, it should + call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac. + When the transition is complete, this autoconf macro can be removed. + 2008-05-14 Joel Sherrill <joel.sherrill@OARcorp.com> * Makefile.am: Rework to avoid .rel files. diff --git a/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c b/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c index 1457bb9a37..2c0febb232 100644 --- a/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c +++ b/c/src/lib/libbsp/sh/simsh4/startup/bspstart.c @@ -14,7 +14,7 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * * - * COPYRIGHT (c) 1989-2007. + * COPYRIGHT (c) 1989-2008. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be @@ -60,10 +60,6 @@ void bsp_libc_init( void *, uint32_t, int ); void bsp_pretasking_hook(void) { bsp_libc_init(&HeapStart, (char *)&HeapEnd - (char *)&HeapStart, 0); - -#ifdef RTEMS_DEBUG - rtems_debug_enable( RTEMS_DEBUG_ALL_MASK ); -#endif } /* |