From 1a24742e30256b10f4055eb39d6631f00a9c8b46 Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Thu, 16 Mar 2006 11:18:43 +0000 Subject: Remove (abandoned). --- c/src/lib/libbsp/mips/p4000/startup/bspstart.c | 117 ------------------------- 1 file changed, 117 deletions(-) delete mode 100644 c/src/lib/libbsp/mips/p4000/startup/bspstart.c (limited to 'c/src/lib/libbsp/mips/p4000/startup/bspstart.c') diff --git a/c/src/lib/libbsp/mips/p4000/startup/bspstart.c b/c/src/lib/libbsp/mips/p4000/startup/bspstart.c deleted file mode 100644 index a9fb9bce0a..0000000000 --- a/c/src/lib/libbsp/mips/p4000/startup/bspstart.c +++ /dev/null @@ -1,117 +0,0 @@ -/* - * This routine starts the application. It includes application, - * 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). - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.com/license/LICENSE. - * - * $Id$ - */ - -/* - * Rather than deleting this, it is commented out to (hopefully) help - * the submitter send updates. - * - * static char _sccsid[] = "@(#)bspstart.c 06/11/96 1.2\n"; - */ - -#include - -#include -#include -#include - -/* - * 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 ); - -/* - * Function: bsp_pretasking_hook - * Created: 95/03/10 - * - * Description: - * BSP pretasking hook. Called just before drivers are initialized. - * Used to setup libc and install any BSP extensions. - * - * NOTES: - * Must not use libc (to do io) from here, since drivers are - * not yet initialized. - * - */ - -#define LIBC_HEAP_SIZE (64 * 1024) - -void bsp_pretasking_hook(void) -{ - extern int end; - uint32_t heap_start; - - heap_start = (uint32_t) &end; - if (heap_start & (CPU_ALIGNMENT-1)) - heap_start = (heap_start + CPU_ALIGNMENT) & ~(CPU_ALIGNMENT-1); - - bsp_libc_init((void *) heap_start, LIBC_HEAP_SIZE, 0); - -#ifdef RTEMS_DEBUG - rtems_debug_enable( RTEMS_DEBUG_ALL_MASK ); -#endif -} - -extern int end; /* defined by linker */ - -/* - * bsp_start - * - * This routine does the bulk of the system initialization. - */ - -void bsp_start( void ) -{ - /* - * Allocate the memory for the RTEMS Work Space. This can come from - * a variety of places: hard coded address, malloc'ed from outside - * RTEMS world (e.g. simulator or primitive memory manager), or (as - * typically done by stock BSPs) by subtracting the required amount - * of work space from the last physical address on the CPU board. - */ - - /* - * Need to "allocate" the memory for the RTEMS Workspace and - * tell the RTEMS configuration where it is. This memory is - * not malloc'ed. It is just "pulled from the air". - */ - - BSP_Configuration.work_space_start = - (void *)((uint64_t)((&end) + LIBC_HEAP_SIZE + 0x2000) & ~0x7); - - /* - * initialize the CPU table for this BSP - */ - - Cpu_table.pretasking_hook = bsp_pretasking_hook; /* init libc, etc. */ - Cpu_table.postdriver_hook = bsp_postdriver_hook; - Cpu_table.interrupt_stack_size = CONFIGURE_INTERRUPT_STACK_MEMORY; - Cpu_table.clicks_per_microsecond = CPU_CLOCK_RATE_MHZ; -} -- cgit v1.2.3