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/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSBSPsSharedStartup
*/
/*
* COPYRIGHT (c) 1989-2014.
* On-Line Applications Research Corporation (OAR).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <bsp/bootcard.h>
#include <rtems.h>
#include <rtems/sysinit.h>
/*
* At most a single pointer to the cmdline for those target
* short on memory and not supporting a command line.
*/
const char *bsp_boot_cmdline;
RTEMS_SYSINIT_ITEM(
bsp_start,
RTEMS_SYSINIT_BSP_START,
RTEMS_SYSINIT_ORDER_MIDDLE
);
/*
* This is the initialization framework routine that weaves together
* calls to RTEMS and the BSP in the proper sequence to initialize
* the system while maximizing shared code and keeping BSP code in C
* as much as possible.
*/
void boot_card(
const char *cmdline
)
{
ISR_Level bsp_isr_level;
/*
* Make sure interrupts are disabled. Directly use the CPU port API to allow
* tracing of the higher level interrupt disable/enable routines, e.g.
* _ISR_Local_disable() and _ISR_Local_enable().
*/
_CPU_ISR_Disable( bsp_isr_level );
(void) bsp_isr_level;
bsp_boot_cmdline = cmdline;
rtems_initialize_executive();
/***************************************************************
***************************************************************
* APPLICATION RUNS NOW!!! We will not return to here!!! *
***************************************************************
***************************************************************/
}
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