📄 dss.asm
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;******************************************************************************
;* TMS320C6x ANSI C Codegen Version 4.00 *
;* Date/Time created: Fri Sep 15 10:23:53 2000 *
;******************************************************************************
;******************************************************************************
;* GLOBAL FILE PARAMETERS *
;* *
;* Architecture : TMS320C620x *
;* Optimization : Disabled *
;* Optimizing for : Compile time, Ease of Development *
;* Based on options: no -o, no -ms *
;* Endian : Little *
;* Interrupt Thrshld : Disabled *
;* Memory Model : Small *
;* Calls to RTS : Near *
;* Pipelining : Disabled *
;* Memory Aliases : Presume are aliases (pessimistic) *
;* Debug Info : Debug *
;* *
;******************************************************************************
FP .set A15
DP .set B14
SP .set B15
.global $bss
; acp6x -I/ti/myprojects/spra689/examples/6xisr -I/ti/myprojects/spra689/examples/evmdriver -I. -m --i_output_file c:\windows\TEMP\TI559349_2 --template_info_file c:\windows\TEMP\TI559349_3 --object_file c:/ti/myprojects/spra689/examples/evm/examples/sio/sio4/dss.obj --opt_shell 7 dss.c dss.c -gs -frc:/ti/myprojects/spra689/examples/evm/examples/sio/sio4 -i/ti/myprojects/spra689/examples/6xisr -i/ti/myprojects/spra689/examples/evmdriver -i. dss.c
.file "dss.c"
.file "C:\ti\c6000\bios\include\std.h"
.sym _MdUns, 0, 13, 13, 16
.sym _Int, 0, 4, 13, 32
.sym _String, 0, 18, 13, 32
.sym _Uns, 0, 14, 13, 32
.sym _Bool, 0, 13, 13, 16
.sym _Ptr, 0, 16, 13, 32
.sym _Arg, 0, 4, 13, 32
.sym _Fxn, 0, 148, 13, 32
.file "C:\ti\c6000\bios\include\fxn.h"
.stag _FXN_Obj, 96
.member _fxn, 0, 148, 8, 32
.member _arg1, 32, 14, 8, 32
.member _arg0, 64, 14, 8, 32
.eos
.sym _FXN_Obj, 0, 8, 13, 96,_FXN_Obj
.file "C:\ti\c6000\bios\include\que.h"
.stag _QUE_Elem, 64
.member _next, 0, 24, 8, 32, _QUE_Elem
.member _prev, 32, 24, 8, 32, _QUE_Elem
.eos
.sym _QUE_Elem, 0, 8, 13, 64,_QUE_Elem
.sym _QUE_Handle, 0, 24, 13, 32,_QUE_Elem
.file "C:\ti\c6000\bios\include\sts.h"
.stag _STS_Obj, 0
.eos
.sym _STS_Obj, 0, 8, 13, 0,_STS_Obj
.file "C:\ti\c6000\bios\include\swi.h"
.stag _SWI_Obj, 352
.member _lock, 0, 4, 8, 32
.member _ready, 32, 16, 8, 32
.member _mask, 64, 14, 8, 32
.member _link, 96, 16, 8, 32
.member _initkey, 128, 14, 8, 32
.member _mailbox, 160, 14, 8, 32
.member _fxnobj, 192, 8, 8, 96, _FXN_Obj
.member _stslock, 288, 4, 8, 32
.member _sts, 320, 24, 8, 32, _STS_Obj
.eos
.sym _SWI_Obj, 0, 8, 13, 352,_SWI_Obj
.file "C:\ti\c6000\bios\include\sem.h"
.stag _SEM_Obj, 0
.eos
.sym _SEM_Handle, 0, 24, 13, 32,_SEM_Obj
.stag _SEM_Attrs, 0
.eos
.sym _SEM_Attrs, 0, 8, 13, 0,_SEM_Attrs
.file "C:\ti\c6000\bios\include\dev.h"
.stag _DEV_Obj, 544
.member _todevice, 0, 24, 8, 32, _QUE_Elem
.member _fromdevice, 32, 24, 8, 32, _QUE_Elem
.member _bufsize, 64, 14, 8, 32
.member _nbufs, 96, 14, 8, 32
.member _segid, 128, 4, 8, 32
.member _mode, 160, 4, 8, 32
.member _devid, 192, 4, 8, 32
.member _params, 224, 16, 8, 32
.member _object, 256, 16, 8, 32
.member _fxns, 288, 8, 8, 224, _DEV_Fxns
.member _timeout, 512, 14, 8, 32
.eos
.stag _DEV_Fxns, 224
.member _close, 0, 148, 8, 32
.member _ctrl, 32, 148, 8, 32
.member _idle, 64, 148, 8, 32
.member _issue, 96, 148, 8, 32
.member _open, 128, 148, 8, 32
.member _ready, 160, 157, 8, 32
.member _reclaim, 192, 148, 8, 32
.eos
.sym _DEV_Tclose, 0, 148, 13, 32
.sym _DEV_Tctrl, 0, 148, 13, 32
.sym _DEV_Tidle, 0, 148, 13, 32
.sym _DEV_Tissue, 0, 148, 13, 32
.sym _DEV_Topen, 0, 148, 13, 32
.sym _DEV_Tready, 0, 157, 13, 32
.sym _DEV_Treclaim, 0, 148, 13, 32
.sym _DEV_Fxns, 0, 8, 13, 224,_DEV_Fxns
.sym _DEV_Handle, 0, 24, 13, 32,_DEV_Obj
.stag _DEV_Frame, 192
.member _link, 0, 8, 8, 64, _QUE_Elem
.member _addr, 64, 16, 8, 32
.member _size, 96, 14, 8, 32
.member _misc, 128, 4, 8, 32
.member _arg, 160, 4, 8, 32
.eos
.sym _DEV_Frame, 0, 8, 13, 192,_DEV_Frame
.sym _DEV_Obj, 0, 8, 13, 544,_DEV_Obj
.file "dss.h"
.stag _DSS_obj, 96
.member _sync, 0, 24, 8, 32, _SEM_Obj
.member _ready, 32, 24, 8, 32, _SEM_Obj
.member _chan, 64, 4, 8, 32
.eos
.sym _DSS_Obj, 0, 8, 13, 96,_DSS_obj
.sym _DSS_Handle, 0, 24, 13, 32,_DSS_obj
.file "C:\ti\c6000\bios\include\mem.h"
.file "C:\ti\c6000\bios\include\que.h"
.file "C:\ti\c6000\bios\include\swi.h"
.file "C:\ti\c6000\bios\include\sem.h"
.file "/ti/myprojects/spra689/examples/6xisr/dss_isr.h"
.file "dss.c"
.sect ".cinit"
.align 8
.field IR_1,32
.field _DSS_adcObj+0,32
.field 0,32 ; _DSS_adcObj[0] @ 0
.field 0,32 ; _DSS_adcObj[1] @ 32
IR_1: .set 8
.sect ".text"
.global _DSS_adcObj
.bss _DSS_adcObj,8,4
.sym _DSS_adcObj,_DSS_adcObj, 120, 2, 64, _DEV_Obj, 2
.sect ".cinit"
.align 8
.field IR_2,32
.field _DSS_dacObj+0,32
.field 0,32 ; _DSS_dacObj[0] @ 0
.field 0,32 ; _DSS_dacObj[1] @ 32
IR_2: .set 8
.sect ".text"
.global _DSS_dacObj
.bss _DSS_dacObj,8,4
.sym _DSS_dacObj,_DSS_dacObj, 120, 2, 64, _DEV_Obj, 2
.sect ".cinit"
.align 8
.field IR_3,32
.field _DSS_txFrame+0,32
.field 0,32 ; _DSS_txFrame[0] @ 0
.field 0,32 ; _DSS_txFrame[1] @ 32
IR_3: .set 8
.sect ".text"
.global _DSS_txFrame
.bss _DSS_txFrame,8,4
.sym _DSS_txFrame,_DSS_txFrame, 120, 2, 64, _DEV_Frame, 2
.sect ".cinit"
.align 8
.field IR_4,32
.field _DSS_rxFrame+0,32
.field 0,32 ; _DSS_rxFrame[0] @ 0
.field 0,32 ; _DSS_rxFrame[1] @ 32
IR_4: .set 8
.sect ".text"
.global _DSS_rxFrame
.bss _DSS_rxFrame,8,4
.sym _DSS_rxFrame,_DSS_rxFrame, 120, 2, 64, _DEV_Frame, 2
.sect ".cinit:c"
.align 8
.field (CIR - $) - 8, 32
.field _inited+0,32
.field 0,16 ; _inited @ 0
.sect ".text"
_inited: .usect ".bss:c",2,2
.sym _inited,_inited, 13, 3, 16
.sect ".cinit"
.align 8
.field IR_5,32
.field _DSS_FXNS+0,32
.field _DSS_close,32 ; _DSS_FXNS._close @ 0
.field _DSS_ctrl,32 ; _DSS_FXNS._ctrl @ 32
.field _DSS_idle,32 ; _DSS_FXNS._idle @ 64
.field _DSS_issue,32 ; _DSS_FXNS._issue @ 96
.field _DSS_open,32 ; _DSS_FXNS._open @ 128
.field _DSS_ready,32 ; _DSS_FXNS._ready @ 160
.field _DSS_reclaim,32 ; _DSS_FXNS._reclaim @ 192
IR_5: .set 28
.sect ".text"
.global _DSS_FXNS
.bss _DSS_FXNS,28,4
.sym _DSS_FXNS,_DSS_FXNS, 8, 2, 224, _DEV_Fxns
.sect ".text"
.global _DSS_close
.sym _DSS_close,_DSS_close, 36, 2, 0
.func 78
;----------------------------------------------------------------------
; 78 | DSS_close(DEV_Handle device)
;----------------------------------------------------------------------
;******************************************************************************
;* FUNCTION NAME: _DSS_close *
;* *
;* Regs Modified : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,B0,B1,B2,B3,B4,B5, *
;* B6,B7,B8,B9,SP *
;* Regs Used : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,B0,B1,B2,B3,B4,B5, *
;* B6,B7,B8,B9,DP,SP *
;* Local Frame Size : 0 Args + 4 Auto + 8 Save = 12 byte *
;******************************************************************************
_DSS_close:
;** --------------------------------------------------------------------------*
.sym _device,4, 24, 17, 32, _DEV_Obj
.sym _device,4, 24, 1, 32, _DEV_Obj
STW .D2T2 B3,*SP--(16) ; |78|
STW .D2T1 A10,*+SP(12) ; |78|
.line 2
STW .D2T1 A4,*+SP(4) ; |79|
.line 4
;----------------------------------------------------------------------
; 81 | if (device->mode == DEV_OUTPUT) {
;----------------------------------------------------------------------
LDW .D1T2 *+A4(20),B4 ; |81|
NOP 4
CMPEQ .L2 B4,1,B0 ; |81|
.line 5
;----------------------------------------------------------------------
; 82 | DSS_adcObj[((DSS_Obj *)device->object)->chan] = NULL;
;----------------------------------------------------------------------
[ B0] LDW .D2T1 *+SP(4),A0 ; |82|
[ B0] ZERO .S1 A3 ; |82|
NOP 3
[ B0] LDW .D1T1 *+A0(32),A0 ; |82|
NOP 4
[ B0] LDW .D1T1 *+A0(8),A4 ; |82|
[ B0] MVK .S1 (_DSS_adcObj-$bss),A0 ; |82|
[ B0] ADD .L1X DP,A0,A0 ; |82|
NOP 2
[ B0] STW .D1T1 A3,*+A0[A4] ; |82|
.line 6
;----------------------------------------------------------------------
; 83 | } else {
;----------------------------------------------------------------------
.line 7
;----------------------------------------------------------------------
; 84 | DSS_dacObj[((DSS_Obj *)device->object)->chan] = NULL;
;----------------------------------------------------------------------
[!B0] LDW .D2T2 *+SP(4),B4 ; |84|
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