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/******************** (C) COPYRIGHT 2008 STMicroelectronics ********************
* File Name          : 91x_it.h
* Author             : MCD Application Team
* Version            : V2.1
* Date               : 12/22/2008
* Description        : This file contains the headers of the interrupt
*                      handlers'routines
********************************************************************************
* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH
* CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS
* A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT
* OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT
* OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION
* CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*******************************************************************************/

/* Define to prevent recursive inclusion ------------------------------------ */
#ifndef __91x_IT_H
#define __91x_IT_H

/* Includes ------------------------------------------------------------------*/
#include "91x_lib.h"

/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
#define IENABLE         asm("MRS lr, spsr");       /* Copy SPSR_irq to LR */ \
                                        asm("STMFD sp!, {lr} ");   /* Save SPSR_irq */ \
                                        asm("MSR cpsr_c, #0x1F "); /* Switch to SYS mode with IRQ enabled*/ \
                                        asm("STMFD sp!, {lr} ");   /* Save SYS mode LR */

#define IDISABLE        asm("LDMFD sp!, {lr}");  /* Restore SYS mode LR */ \
                                        asm("MSR cpsr_c, #0x92"); /* Switch to IRQ mode with IRQ disabled*/ \
                                        asm("LDMFD sp!, {r0}");   /* Restore SPSR_irq to R0 */ \
                                        asm("MSR spsr_cxsf, r0"); /* Copy R0 to SPSR_irq */

/* Exported functions ------------------------------------------------------- */


void Undefined_Handler(void);
void SWI_Handler(void);
void Prefetch_Handler(void);
void Abort_Handler(void);
void FIQ_Handler(void);
void WDG_IRQHandler(void);
void SW_IRQHandler(void);
void ARMRX_IRQHandler(void);
void ARMTX_IRQHandler(void);
void TIM0_IRQHandler(void);
void TIM1_IRQHandler(void);
void TIM2_IRQHandler(void);
void TIM3_IRQHandler(void);
void USBHP_IRQHandler(void);
void USBLP_IRQHandler(void);
void SCU_IRQHandler(void);
void ENET_IRQHandler(void);
void DMA_IRQHandler(void);
void CAN_IRQHandler(void);
void MC_IRQHandler(void);
void ADC_IRQHandler(void);
void UART0_IRQHandler(void);
void UART1_IRQHandler(void);
void UART2_IRQHandler(void);
void I2C0_IRQHandler(void);
void I2C1_IRQHandler(void);
void SSP0_IRQHandler(void);
void SSP1_IRQHandler(void);
void LVD_IRQHandler(void);
void RTC_IRQHandler(void);
void WIU_IRQHandler(void);
void EXTIT0_IRQHandler(void);
void EXTIT1_IRQHandler(void);
void EXTIT2_IRQHandler(void);
void EXTIT3_IRQHandler(void);
void EXTIT4_IRQHandler(void);
void USBWU_IRQHandler(void);
void PFQBC_IRQHandler(void);
void DefaultVector_Handler(void);

#endif /* __91x_IT_H */

/******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/