?? vectors.asm
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.page;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;
; Module : vectors.asm
;
; Purpose : vectors to software and hardware ISR's.
;
; Language : TMS320C1x/C2x/C2xx/C5x COFF Assembler Version 6.60
; Copyright (c) 1987-1995 Texas Instruments Incorporated
;
; Written :
;
; Modified : Kirby W. Cartwright, The Vanner Power Group, 07/23/98
;
; Project : Vanner Power Group Modular Controller Project PX-2.
;
; Copyright : Copyright (c) 1988-1995 Texas Instruments Inc.
; Copyright (c) 1998 by Vanner, Inc. All Rights Reserved.
;
; Notes : "If additional interrupts have C interrupt handlers (in addition to the
; RESET vector), add the appropriate branches to the table below as indicated; in the comment for each vector. Vectors that have no interrupt routine; should be handled with EINT and RET instructions."
;
; Unit Tested: 7/27/98, KWC
;
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.include f240regs.h .global _c_int0, _OSTickISR, RESET, _OSCtxSw .asect "vectors",0RESET B _c_int0 ; power-on, external, and watch dog resets. ; need to see which happened.;; Hardware, maskable, interrupt vectors.;INT1 B _OSTickISR ; "high-priority" external interrupts ; 1, 2, and 3; and "real-time" interrupt.INT2 EINT ; B _c_int2 RETINT3 EINT ; B _c_int3 RETINT4 EINT ; B _c_int4 RETINT5 EINT ; B _c_int5 RETINT6 EINT ; B _c_int6 RET NOP ; skip the reserved interrupt. NOP;; Software interrupt vectors.;INT8 EINT ; B _c_int8 RETINT9 EINT ; B _c_int9 RETINT10 EINT ; B _c_int10 RETINT11 EINT ; B _c_int11 RETINT12 EINT ; B _c_int12 RETINT13 EINT ; B _c_int13 RETINT14 EINT ; B _c_int14 RETINT15 EINT ; B _c_int15 RETINT16 EINT ; B _c_int16 RET;; Trap instruction vector.;TRAP NOP RET ; B _Trap;; Non-maskable interrupt vector.;NMI_VECT EINT ; B _Nmi RET NOP ; skip the reserved interrupt. NOP;; Still more software interrupt vectors.;INT20 EINT ; B _c_int20 RETINT21 EINT ; B _c_int21 RETINT22 EINT ; B _c_int22 RETINT23 EINT ; B _c_int23 RETINT24 EINT ; B _c_int24 RETINT25 EINT ; B _c_int25 RETINT26 EINT ; B _c_int26 RETINT27 EINT ; B _c_int27 RETINT28 EINT ; B _c_int28 RETINT29 EINT ; B _c_int29 RETINT30 EINT ; B _c_int30 RETINT31 B _OSCtxSw ; task switching service vector. .end
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