diff options
| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-09-16 19:03:19 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-09-16 19:03:19 +0000 |
| commit | 0ba477eab1018e085891711e941299fe24690a64 (patch) | |
| tree | aa9c78bfdb7164e7a68e27ce8fdadf286031dad9 /c/src/lib/libbsp/m68k/genmcf548x/startup/linkcmds | |
| parent | 2008-09-16 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
| download | rtems-0ba477eab1018e085891711e941299fe24690a64.tar.bz2 | |
2008-09-16 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am, configure.ac, include/bspopts.h.in, startup/bspstart.c,
startup/linkcmds, startup/linkcmds.m5484FireEngine.flash: Add use of
bsp_get_work_area() in its own file and rely on BSP Framework to
perform more initialization. Remove unnecessary includes of
rtems/libio.h and rtems/libcsupport.h.
Diffstat (limited to 'c/src/lib/libbsp/m68k/genmcf548x/startup/linkcmds')
| -rw-r--r-- | c/src/lib/libbsp/m68k/genmcf548x/startup/linkcmds | 65 |
1 files changed, 33 insertions, 32 deletions
diff --git a/c/src/lib/libbsp/m68k/genmcf548x/startup/linkcmds b/c/src/lib/libbsp/m68k/genmcf548x/startup/linkcmds index 446a4588b7..1281cd5656 100644 --- a/c/src/lib/libbsp/m68k/genmcf548x/startup/linkcmds +++ b/c/src/lib/libbsp/m68k/genmcf548x/startup/linkcmds @@ -48,38 +48,39 @@ /* * Location and size of on-chip devices */ -_SdramBase = DEFINED(_SdramBase) ? _SdramBase : 0x00000000; -_SdramSize = DEFINED(_SdramSize) ? _SdramSize : (64 * 1024 * 1024); -_SysSramBase = DEFINED(_SysSramBase) ? _SysSramBase : __MBAR + 0x00010000; -_SysSramSize = DEFINED(_SysSramSize) ? _SysSramSize : (32 * 1024); -_McdapiBase = DEFINED(_McdapiBase) ? _McdapiBase : _SysSramBase; -_McdapiSize = DEFINED(_McdapiSize) ? _McdapiSize : (12 * 1024); -_CoreSramBase0 = DEFINED(_CoreSramBase0) ? _CoreSramBase0 : 0x20000000; -_CoreSramBase1 = DEFINED(_CoreSramBase1) ? _CoreSramBase1 : 0x20001000; -_CoreSramSize0 = DEFINED(_CoreSramSize0) ? _CoreSramSize0 : (4 * 1024); -_CoreSramSize1 = DEFINED(_CoreSramSize1) ? _CoreSramSize1 : (4 * 1024); -_BootFlashBase = DEFINED(_BootFlashBase) ? _BootFlashBase : 0xFF800000; -_BootFlashSize = DEFINED(_BootFlashSize) ? _BootFlashSize : (2 * 1024 * 1024); -_CodeFlashBase = DEFINED(_CodeFlashBase) ? _CodeFlashBase : 0xE0000000; -_CodeFlashSize = DEFINED(_CodeFlashSize) ? _CodeFlashSize : (16 * 1024 * 1024); - -_VectorRam = DEFINED(_VectorRam) ? _VectorRam : _SdramBase; -_DataRam = DEFINED(_DataRam) ? _DataRam : _data_dest_start; -_DataRom = DEFINED(_DataRom) ? _DataRom : _data_src_start; -_DataEnd = DEFINED(_DataEnd) ? _DataEnd : _data_dest_end; -_BssStart = DEFINED(_BssStart) ? _BssStart : _clear_start; -_BssEnd = DEFINED(_BssEnd) ? _BssEnd : _clear_end; -_SpInit = DEFINED(_SpInit) ? _SpInit : _EndInitStackSpace; -_InitPc = DEFINED(_InitPc) ? _InitPc : _SdramBase + 0x400; - -_InitStackSize = DEFINED(StackSize) ? StackSize : 0x800; /* 2 kB */ -_TopRamReserved = DEFINED(_TopRamReserved) ? _TopRamReserved : 0; - -_RamBase = DEFINED(_SdramBase) ? _SdramBase : _SdramBase; -_RamSize = DEFINED(_SdramSize) ? _SdramSize : _SdramSize; -_VBR = DEFINED(_VBR) ? _VBR : _RamBase; - -__MBAR = DEFINED(__MBAR) ? __MBAR : 0x10000000; +_SdramBase = DEFINED(_SdramBase) ? _SdramBase : 0x00000000; +_SdramSize = DEFINED(_SdramSize) ? _SdramSize : (64 * 1024*1024); +_SysSramBase = DEFINED(_SysSramBase) ? _SysSramBase : __MBAR + 0x00010000; +_SysSramSize = DEFINED(_SysSramSize) ? _SysSramSize : (32 * 1024); +_McdapiBase = DEFINED(_McdapiBase) ? _McdapiBase : _SysSramBase; +_McdapiSize = DEFINED(_McdapiSize) ? _McdapiSize : (12 * 1024); +_CoreSramBase0 = DEFINED(_CoreSramBase0) ? _CoreSramBase0 : 0x20000000; +_CoreSramBase1 = DEFINED(_CoreSramBase1) ? _CoreSramBase1 : 0x20001000; +_CoreSramSize0 = DEFINED(_CoreSramSize0) ? _CoreSramSize0 : (4 * 1024); +_CoreSramSize1 = DEFINED(_CoreSramSize1) ? _CoreSramSize1 : (4 * 1024); +_BootFlashBase = DEFINED(_BootFlashBase) ? _BootFlashBase : 0xFF800000; +_BootFlashSize = DEFINED(_BootFlashSize) ? _BootFlashSize : (2 * 1024*1024); +_CodeFlashBase = DEFINED(_CodeFlashBase) ? _CodeFlashBase : 0xE0000000; +_CodeFlashSize = DEFINED(_CodeFlashSize) ? _CodeFlashSize : (16 * 1024*1024); + +_VectorRam = DEFINED(_VectorRam) ? _VectorRam : _SdramBase; +_DataRam = DEFINED(_DataRam) ? _DataRam : _data_dest_start; +_DataRom = DEFINED(_DataRom) ? _DataRom : _data_src_start; +_DataEnd = DEFINED(_DataEnd) ? _DataEnd : _data_dest_end; +_BssStart = DEFINED(_BssStart) ? _BssStart : _clear_start; +_BssEnd = DEFINED(_BssEnd) ? _BssEnd : _clear_end; +_SpInit = DEFINED(_SpInit) ? _SpInit : _EndInitStackSpace; +_InitPc = DEFINED(_InitPc) ? _InitPc : _SdramBase + 0x400; + +_InitStackSize = DEFINED(StackSize) ? StackSize : 0x800; /* 2 kB */ +_TopRamReserved = DEFINED(_TopRamReserved) ? _TopRamReserved : 0; + +_RamBase = DEFINED(_SdramBase) ? _SdramBase : _SdramBase; +_RamSize = DEFINED(_SdramSize) ? _SdramSize : _SdramSize; +_HeapSize = DEFINED(_HeapSize) ? _HeapSize : 0x0; +_VBR = DEFINED(_VBR) ? _VBR : _RamBase; + +__MBAR = DEFINED(__MBAR) ? __MBAR : 0x10000000; ENTRY(start) MEMORY |