diff options
Diffstat (limited to '')
-rw-r--r-- | c/src/lib/libbsp/m68k/mvme147s/startup/Makefile.am | 10 | ||||
-rw-r--r-- | c/src/lib/libbsp/m68k/mvme147s/startup/bspstart.c | 14 | ||||
-rw-r--r-- | c/src/lib/libbsp/m68k/mvme147s/startup/linkcmds | 2 |
3 files changed, 16 insertions, 10 deletions
diff --git a/c/src/lib/libbsp/m68k/mvme147s/startup/Makefile.am b/c/src/lib/libbsp/m68k/mvme147s/startup/Makefile.am index 6462e153e7..12a12de408 100644 --- a/c/src/lib/libbsp/m68k/mvme147s/startup/Makefile.am +++ b/c/src/lib/libbsp/m68k/mvme147s/startup/Makefile.am @@ -1,11 +1,10 @@ -## +## ## $Id$ -## +## AUTOMAKE_OPTIONS = foreign 1.4 -VPATH = \ - @srcdir@:@srcdir@/../../mvme147/startup:@srcdir@/../../shared:@srcdir@/../../../shared +VPATH = @srcdir@:@srcdir@/../../mvme147/startup:@srcdir@/../../shared:@srcdir@/../../../shared PGM = $(ARCH)/startup.rel @@ -22,6 +21,9 @@ include $(top_srcdir)/../../../../../../automake/lib.am # (OPTIONAL) Add local stuff here using += # +# USE_INIT_FINI tells main.c what C++ help we need. +AM_CPPFLAGS += -DUSE_INIT_FINI + $(PGM): $(OBJS) $(make-rel) diff --git a/c/src/lib/libbsp/m68k/mvme147s/startup/bspstart.c b/c/src/lib/libbsp/m68k/mvme147s/startup/bspstart.c index aa1b6c61ca..9306768e5c 100644 --- a/c/src/lib/libbsp/m68k/mvme147s/startup/bspstart.c +++ b/c/src/lib/libbsp/m68k/mvme147s/startup/bspstart.c @@ -53,10 +53,14 @@ void bsp_pretasking_hook(void); /* m68k version */ void bsp_start( void ) { - m68k_isr_entry *monitors_vector_table; - int index; - rtems_unsigned8 node_number; - extern void *_WorkspaceBase; + m68k_isr_entry *monitors_vector_table; + int index; + rtems_unsigned8 node_number; + extern void *_WorkspaceBase; + extern void *_RamSize; + extern unsigned long _M68k_Ramsize; + + _M68k_Ramsize = (unsigned long)&_RamSize; /* RAM size set in linker script */ monitors_vector_table = (m68k_isr_entry *)0; /* 147Bug Vectors are at 0 */ m68k_set_vbr( monitors_vector_table ); @@ -144,7 +148,7 @@ void bsp_start( void ) Cpu_table.pretasking_hook = bsp_pretasking_hook; /* init libc, etc. */ Cpu_table.postdriver_hook = bsp_postdriver_hook; Cpu_table.interrupt_vector_table = (m68k_isr_entry *) &M68Kvec; - Cpu_table.interrupt_stack_size = 4096; + Cpu_table.interrupt_stack_size = CONFIGURE_INTERRUPT_STACK_MEMORY; BSP_Configuration.work_space_start = (void *) &_WorkspaceBase; } diff --git a/c/src/lib/libbsp/m68k/mvme147s/startup/linkcmds b/c/src/lib/libbsp/m68k/mvme147s/startup/linkcmds index e752b5b33e..41d26d7508 100644 --- a/c/src/lib/libbsp/m68k/mvme147s/startup/linkcmds +++ b/c/src/lib/libbsp/m68k/mvme147s/startup/linkcmds @@ -19,7 +19,7 @@ /* * Declare some sizes. */ -_RamBase = 0x0; +_RamBase = DEFINED(_RamBase) ? _RamBase : 0x0; _RamSize = DEFINED(_RamSize) ? _RamSize : 4M; _HeapSize = DEFINED(_HeapSize) ? _HeapSize : 0x10000; _StackSize = DEFINED(_StackSize) ? _StackSize : 0x1000; |