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Diffstat (limited to '')
-rw-r--r-- | cpukit/score/cpu/epiphany/cpu.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/cpukit/score/cpu/epiphany/cpu.c b/cpukit/score/cpu/epiphany/cpu.c deleted file mode 100644 index d025d92a6e..0000000000 --- a/cpukit/score/cpu/epiphany/cpu.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * Epiphany CPU Dependent Source - * - * Copyright (c) 2015 University of York. - * Hesham ALMatary <hmka501@york.ac.uk> - * - * COPYRIGHT (c) 1989-1999. - * 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 AUTHOR 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 AUTHOR 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 <rtems/score/cpu.h> - -void _init(void); -void _fini(void); - -void _init(void) -{ -} - -void _fini(void) -{ -} - -void _CPU_Exception_frame_print (const CPU_Exception_frame *ctx) -{ - /* Do nothing */ -} -/** - * @brief Performs processor dependent initialization. - */ -void _CPU_Initialize(void) -{ - /* Do nothing */ -} - -void _CPU_ISR_Set_level(uint32_t level) -{ - /* Do nothing */ -} - -uint32_t _CPU_ISR_Get_level( void ) -{ - /* Do nothing */ - return 0; -} - -CPU_Counter_ticks _CPU_Counter_read( void ) -{ - static CPU_Counter_ticks counter; - - CPU_Counter_ticks snapshot; - - snapshot = counter; - counter = snapshot + 1; - - return snapshot; -} - -void *_CPU_Thread_Idle_body( uintptr_t ignored ) -{ - do { - __asm__ __volatile__ ("idle"); - } while (1); - - return NULL; -} |