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- ;/****************************************************************
- ;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
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