c5402vec.asm

一个滤波器和一个音效处理程序 TI 的CCS 编译器编程。

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************************************************************************
**  File Name:    C5402Vec.asm
**  Part Number:  TLV320AIC10/11EVM-SW-0010
************************************************************************
**  Copyright (c) Texas Instruments, Inc. 2000
************************************************************************
**
**  Release History:
**     Version      Date          Engr          Description
**      1.00     10-11-2000    Wendy X Fang   Original Release
**
************************************************************************
**
**  Function:
**    This routine initializes the 54xx DSK PLUS vector table.
**    (Note that each vector must occupates four(4)16-bit space.)
**
************************************************************************
**  References:
**  (1) TMS320C54x DSP, CPU and Peripheral (SPRU131)
**  (2) TMS320C54x DSP, Enhanced Peripheral (SPRU302)
************************************************************************


************************************************************************
** Include Statements
************************************************************************
      .global    _c_int00
      .global    _McBSP0RXISR, _McBSP0TXISR
      .global	 transmite

      .sect   ".vectors"
************************************************************************
**  Unmaskable Interrupts
************************************************************************
RESET:      BD    _c_int00          ; HW/SW RESET vector
            NOP
            NOP
NMI:        RETE                    ; ~NMI, Non-Maskable interrupt
            NOP						
            NOP
            NOP

************************************************************************
**  S/W Interrupts
************************************************************************
SINT17:     RETE
            NOP
            NOP
            NOP
SINT18:     RETE
            NOP
            NOP
            NOP
SINT19:     RETE
            NOP
            NOP
            NOP
SINT20:     RETE
            NOP
            NOP
            NOP
SINT21:     RETE
            NOP 
            NOP
            NOP
SINT22:     RETE
            NOP
            NOP
            NOP
SINT23:     RETE
            NOP
            NOP
            NOP
SINT24:     RETE
            NOP
            NOP
            NOP
SINT25:     RETE
            NOP
            NOP
            NOP
SINT26:     RETE
            NOP
            NOP
            NOP
SINT27:     RETE
            NOP
            NOP
            NOP
SINT28:     RETE
            NOP
            NOP
            NOP
SINT29:     RETE
            NOP
            NOP
            NOP
SINT30:     RETE
            NOP
            NOP
            NOP

************************************************************************
**   Rest of the Interrupts
************************************************************************
INT0:       RETE                    ; external user interrupt #0
            NOP		
            NOP		
            NOP
INT1:       RETE                    ; external user interrupt #1
            NOP		
            NOP
            NOP
INT2:       RETE                    ; external user interrupt #2
            NOP		
            NOP
            NOP
TINT0:      RETE                    ; Timer0 interrupt
            NOP		
            NOP
            NOP					
BRINT0:     BD    _McBSP0RXISR      ; McBSP#0 receive interrupt
            NOP		
            NOP
BXINT0:     BD    _McBSP0TXISR      ; McBSP#0 transmit interrupt
            NOP		
            NOP
            NOP
DMAC0:      RETE                    ; DMA channel0 interrupt
            NOP		
            NOP
            NOP
TINT1:      RETE                    ; Timer1 interrupt
            NOP		
            NOP
            NOP
INT3:       RETE                    ; external user interrupt #3
            NOP		
            NOP
            NOP
HPINT:      RETE                    ; HPI interrupt
            NOP		
            NOP
            NOP
BRINT1:     RETE                    ; McBSP#1 receive interrupt
            NOP		
            NOP
            NOP
BXINT1:    
            BD    transmite      ; McBSP#1 transmit interrupt
            NOP		
            NOP
DMAC4:      RETE                    ; DMA channel4 interrupt
            NOP
            NOP
            NOP
DMAC5:      RETE                    ; DMA channel5 interrupt
            NOP		
            NOP
            NOP

        .end 

************************************************************************
**  End of File -- C5402Vec.asm
************************************************************************