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Diffstat (limited to 'cpukit/include/rtems/init.h')
-rw-r--r-- | cpukit/include/rtems/init.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/cpukit/include/rtems/init.h b/cpukit/include/rtems/init.h new file mode 100644 index 0000000000..fa3108ea50 --- /dev/null +++ b/cpukit/include/rtems/init.h @@ -0,0 +1,69 @@ +/** + * @file + * + * @brief Constants and Structures Associated + * with the Initialization Manager + * + * This include file contains all the constants and structures associated + * with the Initialization Manager. This manager is responsible for + * initializing RTEMS, creating and starting all configured initialization + * tasks, invoking the initialization routine for each user-supplied device + * driver, and initializing the optional multiprocessor layer. + * + * This manager provides directives to: + * + * + initialize the RTEMS executive + * + shutdown the RTEMS executive + */ + +/* + * COPYRIGHT (c) 1989-2008. + * 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.org/license/LICENSE. + */ + +#ifndef _RTEMS_INIT_H +#define _RTEMS_INIT_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <rtems/rtems/types.h> +#include <rtems/config.h> +#include <rtems/rtems/intr.h> + +/** + * @brief Initializes the system and starts multitasking. + * + * Iterates through the system initialization linker set and invokes the + * registered handlers. The final step is to start multitasking. + * + * This directive should be called by boot_card() only. + * + * This directive does not return. + */ +void rtems_initialize_executive(void) + RTEMS_NO_RETURN; + +/** + * @brief Shutdown the RTEMS environment. + * + * This routine implements the rtems_shutdown_executive directive. The + * invocation of this directive results in the RTEMS environment being + * shutdown and multitasking halted. The system is terminated with a fatal + * source of RTEMS_FATAL_SOURCE_EXIT and the specified result code. + */ +void rtems_shutdown_executive( + uint32_t result +) RTEMS_NO_RETURN; + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ |