| /*********************************************************************************************************************** | |
| * DISCLAIMER | |
| * This software is supplied by Renesas Electronics Corporation and is only intended for use with Renesas products. No | |
| * other uses are authorized. This software is owned by Renesas Electronics Corporation and is protected under all | |
| * applicable laws, including copyright laws. | |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING | |
| * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, | |
| * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. TO THE MAXIMUM | |
| * EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES | |
| * SHALL BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR ANY REASON RELATED TO THIS | |
| * SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. | |
| * Renesas reserves the right, without notice, to make changes to this software and to discontinue the availability of | |
| * this software. By using this software, you agree to the additional terms and conditions found by accessing the | |
| * following link: | |
| * http://www.renesas.com/disclaimer | |
| * | |
| * Copyright (C) 2012 Renesas Electronics Corporation. All rights reserved. | |
| ***********************************************************************************************************************/ | |
| /*********************************************************************************************************************** | |
| * File Name : vecttbl.c | |
| * Device(s) : RX | |
| * Description : Definition of the fixed vector table | |
| ***********************************************************************************************************************/ | |
| /*********************************************************************************************************************** | |
| * History : DD.MM.YYYY Version Description | |
| * : 26.10.2011 1.00 First Release | |
| * : 17.02.2012 1.10 Made function names compliant with CS v4.0 | |
| * : 13.03.2012 1.20 ID Code is now specified in r_bsp_config.h. It is still used here in Fixed_Vectors[]. | |
| ***********************************************************************************************************************/ | |
| /*********************************************************************************************************************** | |
| Includes <System Includes> , "Project Includes" | |
| ***********************************************************************************************************************/ | |
| #include <stdint.h> | |
| #include <machine.h> | |
| #include "platform.h" | |
| /*********************************************************************************************************************** | |
| * Function name: PowerON_Reset_PC | |
| * Description : The reset vector points to this function. Code execution starts in this function after reset. | |
| * Arguments : none | |
| * Return value : none | |
| ***********************************************************************************************************************/ | |
| extern void PowerON_Reset_PC(void); | |
| /*********************************************************************************************************************** | |
| * Function name: excep_supervisor_inst_isr | |
| * Description : Supervisor Instruction Violation ISR | |
| * Arguments : none | |
| * Return Value : none | |
| ***********************************************************************************************************************/ | |
| #pragma interrupt (excep_supervisor_inst_isr) | |
| void excep_supervisor_inst_isr(void) | |
| { | |
| /* Add your own code here to handle this exception */ | |
| nop(); | |
| } | |
| /*********************************************************************************************************************** | |
| * Function name: excep_undefined_inst_isr | |
| * Description : Undefined instruction exception ISR | |
| * Arguments : none | |
| * Return Value : none | |
| ***********************************************************************************************************************/ | |
| #pragma interrupt (excep_undefined_inst_isr) | |
| void excep_undefined_inst_isr(void) | |
| { | |
| /* Add your own code here to handle this exception */ | |
| nop(); | |
| } | |
| /*********************************************************************************************************************** | |
| * Function name: excep_floating_point_isr | |
| * Description : Floating point exception ISR | |
| * Arguments : none | |
| * Return Value : none | |
| ***********************************************************************************************************************/ | |
| #pragma interrupt (excep_floating_point_isr) | |
| void excep_floating_point_isr(void) | |
| { | |
| /* Add your own code here to handle this exception */ | |
| nop(); | |
| } | |
| /*********************************************************************************************************************** | |
| * Function name: non_maskable_isr | |
| * Description : Non-maskable interrupt ISR | |
| * Arguments : none | |
| * Return Value : none | |
| ***********************************************************************************************************************/ | |
| #pragma interrupt (non_maskable_isr) | |
| void non_maskable_isr(void) | |
| { | |
| /* Add your own code here to handle this exception */ | |
| nop(); | |
| } | |
| /*********************************************************************************************************************** | |
| * Function name: undefined_interrupt_source_isr | |
| * Description : All undefined interrupt vectors point to this function. | |
| * Set a breakpoint in this function to determine which source is creating unwanted interrupts. | |
| * Arguments : none | |
| * Return Value : none | |
| ***********************************************************************************************************************/ | |
| #pragma interrupt (undefined_interrupt_source_isr) | |
| void undefined_interrupt_source_isr(void) | |
| { | |
| /* Add your own code here to handle this exception */ | |
| nop(); | |
| } | |
| /*********************************************************************************************************************** | |
| * Function name: bus_error_isr | |
| * Description : By default, this demo code enables the Bus Error Interrupt. This interrupt will fire if the user tries | |
| * to access code or data from one of the reserved areas in the memory map, including the areas covered | |
| * by disabled chip selects. A nop() statement is included here as a convenient place to set a breakpoint | |
| * during debugging and development, and further handling should be added by the user for their | |
| * application. | |
| * Arguments : none | |
| * Return value : none | |
| ***********************************************************************************************************************/ | |
| #pragma interrupt (bus_error_isr(vect=VECT(BSC,BUSERR))) | |
| void bus_error_isr (void) | |
| { | |
| /* | |
| To find the address that was accessed when the bus error occured, read the register BSC.BERSR2.WORD. The upper | |
| 13 bits of this register contain the upper 13-bits of the offending address (in 512K byte units) | |
| */ | |
| /* Add your own code here to handle this interrupt */ | |
| nop(); | |
| } | |
| /*********************************************************************************************************************** | |
| * The following array fills in the fixed vector table and the code | |
| * protecction ID bytes. | |
| ***********************************************************************************************************************/ | |
| #pragma section C FIXEDVECT | |
| void* const Fixed_Vectors[] = { | |
| /* 0xffffff90 through 0xffffff9f: Reserved area - must be all 0xFF */ | |
| (void *)0xFFFFFFFF, /* 0xffffff90 - Reserved */ | |
| (void *)0xFFFFFFFF, /* 0xffffff94 - Reserved */ | |
| (void *)0xFFFFFFFF, /* 0xffffff98 - Reserved */ | |
| /* The 32-bit area immediately below (0xffffff9c through 0xffffff9f) is a special area that allows the ROM to be | |
| protected from reading or writing by a parallel programmer. Please refer to the HW manual for appropriate settings. | |
| The default (all 0xff) places no restrictions and therefore allows reads and writes by a parallel programmer. */ | |
| (void *)0xFFFFFFFF, /* 0xffffff9C - ROM Code Protection */ | |
| /* The memory are immediately below (0xffffffa0 through 0xffffffaf) is a special area that allows the on-chip firmware | |
| to be protected. See the section "ID Code Protection" in the HW manual for details on how to enable protection. | |
| Setting the four long words below to non-0xFF values will enable protection. Do this only after carefully review | |
| the HW manual */ | |
| /* 0xffffffA0 through 0xffffffaf: ID Code Protection. The ID code is specified using macros in r_bsp_config.h. */ | |
| (void *) ID_CODE_LONG_1, /* 0xffffffA0 - Control code and ID code */ | |
| (void *) ID_CODE_LONG_2, /* 0xffffffA4 - ID code (cont.) */ | |
| (void *) ID_CODE_LONG_3, /* 0xffffffA8 - ID code (cont.) */ | |
| (void *) ID_CODE_LONG_4, /* 0xffffffAC - ID code (cont.) */ | |
| /* 0xffffffB0 through 0xffffffcf: Reserved area */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffB0 - Reserved */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffB4 - Reserved */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffB8 - Reserved */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffBC - Reserved */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffC0 - Reserved */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffC4 - Reserved */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffC8 - Reserved */ | |
| (void *) 0xFFFFFFFF, /* 0xffffffCC - Reserved */ | |
| /* Fixed vector table */ | |
| (void *) excep_supervisor_inst_isr, /* 0xffffffd0 Exception(Supervisor Instruction) */ | |
| (void *) undefined_interrupt_source_isr, /* 0xffffffd4 Reserved */ | |
| (void *) undefined_interrupt_source_isr, /* 0xffffffd8 Reserved */ | |
| (void *) excep_undefined_inst_isr, /* 0xffffffdc Exception(Undefined Instruction) */ | |
| (void *) undefined_interrupt_source_isr, /* 0xffffffe0 Reserved */ | |
| (void *) excep_floating_point_isr, /* 0xffffffe4 Exception(Floating Point) */ | |
| (void *) undefined_interrupt_source_isr, /* 0xffffffe8 Reserved */ | |
| (void *) undefined_interrupt_source_isr, /* 0xffffffec Reserved */ | |
| (void *) undefined_interrupt_source_isr, /* 0xfffffff0 Reserved */ | |
| (void *) undefined_interrupt_source_isr, /* 0xfffffff4 Reserved */ | |
| (void *) non_maskable_isr, /* 0xfffffff8 NMI */ | |
| (void *) PowerON_Reset_PC /* 0xfffffffc RESET */ | |
| }; |