📄 mcbsp_ad535.asm
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;** 194 ----------------------- C$9 = &chans[chan];
;** 194 ----------------------- C$9->currentBuffer = C$9->nextBuffer;
;** 195 ----------------------- C$9->currentPtr = C$9->nextBuffer;
;** 196 ----------------------- C$9->currentSize = C$9->nextSize;
;** 197 ----------------------- C$9->currentCount = C$9->nextSize>>1;
;** 199 ----------------------- C$9->nextBuffer = NULL;
.line 51
MVK .S1 44,A3 ; |194|
MPYLHU .M1 A3,A10,A0 ; |194|
MPYU .M1 A3,A10,A3 ; |194|
SHL .S1 A0,16,A0 ; |194|
|| MVK .S2 (_chans-$bss),B4 ; |194|
ADD .L1 A3,A0,A0 ; |194|
|| ADD .L2 DP,B4,B4 ; |194|
ADD .L2X B4,A0,B4 ; |194|
LDW .D2T2 *+B4(28),B5 ; |194|
NOP 4
STW .D2T2 B5,*+B4(4) ; |194|
.line 52
LDW .D2T2 *+B4(28),B5 ; |195|
NOP 4
STW .D2T2 B5,*+B4(12) ; |195|
.line 53
LDW .D2T2 *+B4(32),B5 ; |196|
NOP 4
STW .D2T2 B5,*+B4(8) ; |196|
.line 54
LDW .D2T2 *+B4(32),B5 ; |197|
NOP 4
SHRU .S2 B5,1,B5 ; |197|
STW .D2T2 B5,*+B4(16) ; |197|
.line 56
ZERO .L2 B5 ; |199|
STW .D2T2 B5,*+B4(28) ; |199|
;** --------------------------------------------------------------------------*
L5:
;** -----------------------g12:
;** 203 ----------------------- C$8 = &chans[chan+2u];
;** 203 ----------------------- if ( C$8->nextBuffer ) goto g14;
;** 205 ----------------------- C$8->currentBuffer = NULL;
;** 207 ----------------------- C$8->currentPtr = 0u;
;** 208 ----------------------- goto g15;
.line 60
MVK .S1 44,A3 ; |203|
MPYLHU .M1 A3,A10,A0 ; |203|
MPYU .M1 A3,A10,A3 ; |203|
SHL .S1 A0,16,A0 ; |203|
ADD .L1 A3,A0,A0 ; |203|
|| MVK .S2 (_chans-$bss),B4 ; |203|
ADDK .S1 88,A0 ; |203|
|| ADD .L2 DP,B4,B4 ; |203|
ADD .L2X B4,A0,B4 ; |203|
LDW .D2T2 *+B4(28),B0 ; |203|
NOP 4
.line 62
[!B0] ZERO .L2 B5 ; |205|
[!B0] STW .D2T2 B5,*+B4(4) ; |205|
.line 64
[!B0] ZERO .L2 B5 ; |207|
[!B0] STW .D2T2 B5,*+B4(12) ; |207|
.line 65
[!B0] B .S1 L6 ; |208|
NOP 5
; BRANCH OCCURS ; |208|
;** --------------------------------------------------------------------------*
;** -----------------------g14:
;** 209 ----------------------- C$7 = &chans[chan+2u];
;** 209 ----------------------- C$7->currentBuffer = C$7->nextBuffer;
;** 210 ----------------------- C$7->currentPtr = C$7->nextBuffer;
;** 211 ----------------------- C$7->currentSize = C$7->nextSize;
;** 212 ----------------------- C$7->currentCount = C$7->nextSize>>1;
;** 214 ----------------------- C$7->nextBuffer = NULL;
.line 66
MVK .S1 44,A3 ; |209|
MPYLHU .M1 A3,A10,A0 ; |209|
MPYU .M1 A3,A10,A3 ; |209|
SHL .S1 A0,16,A0 ; |209|
ADD .L1 A3,A0,A0 ; |209|
|| MVK .S2 (_chans-$bss),B4 ; |209|
ADDK .S1 88,A0 ; |209|
|| ADD .L2 DP,B4,B4 ; |209|
ADD .L2X B4,A0,B4 ; |209|
LDW .D2T2 *+B4(28),B5 ; |209|
NOP 4
STW .D2T2 B5,*+B4(4) ; |209|
.line 67
LDW .D2T2 *+B4(28),B5 ; |210|
NOP 4
STW .D2T2 B5,*+B4(12) ; |210|
.line 68
LDW .D2T2 *+B4(32),B5 ; |211|
NOP 4
STW .D2T2 B5,*+B4(8) ; |211|
.line 69
LDW .D2T2 *+B4(32),B5 ; |212|
NOP 4
SHRU .S2 B5,1,B5 ; |212|
STW .D2T2 B5,*+B4(16) ; |212|
.line 71
ZERO .L2 B5 ; |214|
STW .D2T2 B5,*+B4(28) ; |214|
;** --------------------------------------------------------------------------*
L6:
;** -----------------------g15:
;** 217 ----------------------- C$6 = &chans[chan];
;** 217 ----------------------- if ( !(C$5 = C$6->callback) ) goto g17;
.line 74
MVK .S1 44,A3 ; |217|
MPYLHU .M1 A3,A10,A0 ; |217|
MPYU .M1 A3,A10,A3 ; |217|
SHL .S1 A0,16,A0 ; |217|
|| MVK .S2 (_chans-$bss),B4 ; |217|
ADD .L1 A3,A0,A0 ; |217|
|| ADD .L2 DP,B4,B4 ; |217|
ADD .L2X B4,A0,B4 ; |217|
LDW .D2T2 *+B4(36),B0 ; |217|
NOP 4
[!B0] B .S1 L7 ; |217|
NOP 5
; BRANCH OCCURS ; |217|
;** --------------------------------------------------------------------------*
;** 218 ----------------------- (*C$5)(chan, C$6->callbackArg);
.line 75
B .S2 B0 ; |218|
LDW .D2T2 *+B4(40),B4 ;
MVKL .S2 RL10,B3 ; |218|
MVKH .S2 RL10,B3 ; |218|
MV .L1 A10,A4 ; |218|
NOP 1
RL10: ; CALL OCCURS ; |218|
;** --------------------------------------------------------------------------*
L7:
;** -----------------------g17:
;** 222 ----------------------- C$3 = chan+2u;
;** 222 ----------------------- C$4 = &chans[C$3];
;** 222 ----------------------- if ( !(C$2 = C$4->callback) ) goto g19;
.line 79
ADD .L1 2,A10,A4 ; |222|
MVK .S1 44,A3 ; |222|
MPYLHU .M1 A3,A4,A0 ; |222|
MPYU .M1 A3,A4,A3 ; |222|
SHL .S1 A0,16,A0 ; |222|
|| MVK .S2 (_chans-$bss),B4 ; |222|
ADD .L1 A3,A0,A0 ; |222|
|| ADD .L2 DP,B4,B4 ; |222|
ADD .L2X B4,A0,B4 ; |222|
LDW .D2T2 *+B4(36),B0 ; |222|
NOP 4
[!B0] B .S1 L8 ; |222|
NOP 5
; BRANCH OCCURS ; |222|
;** --------------------------------------------------------------------------*
;** 223 ----------------------- (*C$2)(C$3, C$4->callbackArg);
;** -----------------------g19:
;** ----------------------- return;
.line 80
B .S2 B0 ; |223|
LDW .D2T2 *+B4(40),B4 ;
MVKL .S2 RL11,B3 ; |223|
MVKH .S2 RL11,B3 ; |223|
NOP 2
RL11: ; CALL OCCURS ; |223|
;** --------------------------------------------------------------------------*
L8:
.line 84
LDW .D2T1 *+SP(4),A10 ; |227|
LDW .D2T2 *++SP(8),B3 ; |227|
NOP 4
B .S2 B3 ; |227|
NOP 5
; BRANCH OCCURS ; |227|
.endfunc 227,000080400h,8
.sect ".text"
.sym _disableIntr,_disableIntr, 32, 3, 0
.func 232
;******************************************************************************
;* FUNCTION NAME: _disableIntr *
;* *
;* Regs Modified : A0,A1,B0,B4,B5 *
;* Regs Used : A0,A1,A4,B0,B3,B4,B5,DP *
;* Local Frame Size : 0 Args + 0 Auto + 0 Save = 0 byte *
;******************************************************************************
_disableIntr:
;** --------------------------------------------------------------------------*
.sym _chan,4, 14, 17, 32
.sym _chan,16, 14, 4, 32
;** 234 ----------------------- if ( !(chan*44+&chans)->running ) goto g5;
.line 2
MV .L2X A4,B0 ; |233|
.line 3
MVK .S2 44,B5 ; |234|
MPYLHU .M2 B5,B0,B4 ; |234|
MPYU .M2 B5,B0,B5 ; |234|
SHL .S2 B4,16,B4 ; |234|
|| MVK .S1 (_chans-$bss),A0 ; |234|
ADD .L2 B5,B4,B4 ; |234|
|| ADD .L1X DP,A0,A0 ; |234|
ADD .L1X A0,B4,A0 ; |234|
LDHU .D1T1 *A0,A1 ; |234|
NOP 4
[!A1] B .S1 L9 ; |234|
NOP 5
; BRANCH OCCURS ; |234|
;** --------------------------------------------------------------------------*
;** 237 ----------------------- if ( chan ) goto g3;
; >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ENTERING IRQ_Disable()
;** 238 ----------------------- IER &= ~IRQ_EventTable[15];
; <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< LEAVING IRQ_Disable()
;** 239 ----------------------- goto g5;
.line 6
.line 7
[!B0] MVC .S2 IER,B4 ; |238|
[!B0] MVKL .S1 _IRQ_EventTable+60,A0 ; |238|
[!B0] MVKH .S1 _IRQ_EventTable+60,A0 ; |238|
[!B0] LDW .D1T1 *A0,A0 ; |238|
NOP 4
[!B0] NOT .L1 A0,A0 ; |238|
[!B0] AND .L2X A0,B4,B4 ; |238|
[!B0] MVC .S2 B4,IER ; |238|
.line 8
[!B0] B .S1 L9 ; |239|
NOP 5
; BRANCH OCCURS ; |239|
;** --------------------------------------------------------------------------*
;** -----------------------g3:
;** 241 ----------------------- if ( chan != 1u ) goto g5;
; >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ENTERING IRQ_Disable()
;** 242 ----------------------- IER &= ~IRQ_EventTable[14];
; <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< LEAVING IRQ_Disable()
;** -----------------------g5:
;** ----------------------- return;
.line 10
CMPEQ .L2 B0,1,B0 ; |241|
.line 11
[ B0] MVC .S2 IER,B4 ; |242|
[ B0] MVKL .S1 _IRQ_EventTable+56,A0 ; |242|
[ B0] MVKH .S1 _IRQ_EventTable+56,A0 ; |242|
[ B0] LDW .D1T1 *A0,A0 ; |242|
NOP 4
[ B0] NOT .L1 A0,A0 ; |242|
[ B0] AND .L2X A0,B4,B4 ; |242|
[ B0] MVC .S2 B4,IER ; |242|
;** --------------------------------------------------------------------------*
L9:
.line 15
B .S2 B3 ; |246|
NOP 5
; BRANCH OCCURS ; |246|
.endfunc 246,000000000h,0
.sect ".text"
.sym _enableCodec,_enableCodec, 32, 3, 0
.func 249
;******************************************************************************
;* FUNCTION NAME: _enableCodec *
;* *
;* Regs Modified : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,SP *
;* Regs Used : A0,A1,A2,A3,A4,A5,A6,A7,A8,A9,B0,B1,B2,B3,B4,B5,B6, *
;* B7,B8,B9,DP,SP *
;* Local Frame Size : 0 Args + 0 Auto + 4 Save = 4 byte *
;******************************************************************************
_enableCodec:
;** --------------------------------------------------------------------------*
.sym Y$0,4, 24, 4, 32, _T0
;** 251 ----------------------- hMcbsp = Y$0 = MCBSP_Open(0, 1u);
;** 253 ----------------------- ad535_init(Y$0);
;** 253 ----------------------- return;
STW .D2T2 B3,*SP--(8) ; |249|
.line 3
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