/* * 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) 1989-2000. * 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. * * $Id$ */ #include #include #include au1x00_uart_t *uart0 = (au1x00_uart_t *)AU1X00_UART0_ADDR; au1x00_uart_t *uart3 = (au1x00_uart_t *)AU1X00_UART3_ADDR; /* * bsp_start * * This routine does the bulk of the system initialization. */ void bsp_start( void ) { extern void mips_install_isr_entries(void); unsigned int compare = 0; mips_set_sr( 0x7f00 ); /* all interrupts unmasked but globally off */ /* depend on the IRC to take care of things */ asm volatile ("mtc0 %0, $11\n" :: "r" (compare)); mips_install_isr_entries(); } /* These replace the ones in newlib. I'm not sure why the newlib ones * don't work. */ void _init(void) { } void _fini(void) { }