diff options
Diffstat (limited to 'c/src/lib/libbsp/m68k/idp/startup/bspstart.c')
| -rw-r--r-- | c/src/lib/libbsp/m68k/idp/startup/bspstart.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/c/src/lib/libbsp/m68k/idp/startup/bspstart.c b/c/src/lib/libbsp/m68k/idp/startup/bspstart.c index ba8a3406e0..0675e666ca 100644 --- a/c/src/lib/libbsp/m68k/idp/startup/bspstart.c +++ b/c/src/lib/libbsp/m68k/idp/startup/bspstart.c @@ -3,7 +3,7 @@ * board, and monitor specific initialization and configuration. * The generic CPU dependent initialization has been performed * before this routine is invoked. - * + * * COPYRIGHT (c) 1989-1999. * On-Line Applications Research Corporation (OAR). * @@ -19,7 +19,7 @@ #include <bsp.h> #include <rtems/libio.h> #include <rtems/libcsupport.h> - + unsigned char *duart_base; extern struct duart_regs duart_info; @@ -31,18 +31,18 @@ void led_putnum(); * The original table from the application and our copy of it with * some changes. */ - + extern rtems_configuration_table Configuration; rtems_configuration_table BSP_Configuration; rtems_cpu_table Cpu_table; - + char *rtems_progname; /* * Use the shared implementations of the following routines */ - + void bsp_postdriver_hook(void); void bsp_libc_init( void *, uint32_t, int ); void bsp_pretasking_hook(void); /* m68k version */ @@ -65,7 +65,7 @@ void bsp_start( void ) duart_base = (unsigned char *)DUART_ADDR; - /* + /* * Set the VBR here to the monitor's default. */ @@ -73,7 +73,7 @@ void bsp_start( void ) /* This is where you set vector base register = 0 */ m68k_set_vbr( monitors_vector_table ); - /* The vector interrupt table for the 680x0 is in appendix B-2 + /* The vector interrupt table for the 680x0 is in appendix B-2 of the M68000 Family Programmer's reference table */ for ( index=2 ; index<=255 ; index++ ) M68Kvec[ index ] = monitors_vector_table[ 32 ]; @@ -83,7 +83,7 @@ void bsp_start( void ) M68Kvec[ 4 ] = monitors_vector_table[ 4 ]; /* breakpoints vector */ M68Kvec[ 9 ] = monitors_vector_table[ 9 ]; /* trace vector */ - /* + /* * Set the VBR here if you do not want to use the monitor's vector table. */ @@ -95,14 +95,14 @@ void bsp_start( void ) /* * we only use a hook to get the C library initialized. */ - + 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 = CONFIGURE_INTERRUPT_STACK_MEMORY; BSP_Configuration.work_space_start = (void *) &_WorkspaceBase; - + /* led_putnum('e'); * for debugging purposes only */ /* Clock_exit is done as an atexit() function */ |