;/**************************************************************** ;KPIT Cummins Infosystems Ltd, Pune, India. 17-June-2005. ; ;This program is distributed in the hope that it will be useful, ;but WITHOUT ANY WARRANTY; without even the implied warranty of ;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ; ;*****************************************************************/ ; Fixed Vector Table .section .vects,"a",@progbits .type _HardwareVectors, @object .size _HardwareVectors, 36 _HardwareVectors: .long 0 ;(Undefined Instruction) Interrupt on UND instruction .long 0 ;(Overflow) Interrupt on INTO instruction .long 0 ;(BRK) If the vector contains FF16, program execution starts from the address shown by the vector in the variable vector table .long 0 ;(Address match)There is an address-matching interrupt enable bit .long 0 ;Single step (debugger) .long 0 ;Watchdog timer .long 0 ;DBC (debugger) .long 0 ;(NMI)External interrupt by input to NMI pin .long (_start + 0xFF000000) ; Reset ; Variable Vector Table ; .global _rt_hw_uart0_receive_handler ; .global _rt_hw_timer_handler .global _VariableVectors .section .var_vects,"a",@progbits .type _VariableVectors, @object .size _VariableVectors, 128 _VariableVectors: .long _os_context_switch ; Vector 0: BRK .long 0 ; Vector 1: Reserved .long 0 ; Vector 2: Reserved .long 0 ; Vector 3: Reserved .long 0 ; Vector 4: INT3 .long 0 ; Vector 5: Timer B5 .long 0 ; Vector 6: Timer B4, UART1 Bus Collision Detect .long 0 ; Vector 7: Timer B3, UART0 Bus Collision Detect .long 0 ; Vector 8: SI/O4, INT5 .long 0 ; Vector 9: SI/O3, INT4 .long 0 ; Vector 10: UART2 Bus Collision Detect .long 0 ; Vector 11: DMA0 .long 0 ; Vector 12: DMA1 .long 0 ; Vector 13: Key Input Interrupt .long 0 ; Vector 14: A/D .long 0 ; Vector 15: UART2 Transmit, NACK2 .long 0 ; Vector 16: UART2 Receive, ACK2 .long 0 ; Vector 17: UART0 Transmit, NACK0 .long _rt_hw_uart0_receive_handler ; Vector 18: UART0 Receive, ACK0 .long 0 ; Vector 19: UART1 Transmit, NACK1 .long 0 ; Vector 20: UART1 Receive, ACK1 .long 0 ; Vector 21: Timer A0 .long 0 ; Vector 22: Timer A1 .long 0 ; Vector 23: Timer A2 .long 0 ; Vector 24: Timer A3 .long 0 ; Vector 25: Timer A4 .long _rt_hw_timer_handler ; Vector 26: Timer B0 .long 0 ; Vector 27: Timer B1 .long 0 ; Vector 28: Timer B2 .long 0 ; Vector 29: .long 0 ; Vector 30: .long 0 ; Vector 31: .end