| Re: Fwd: Re: [hatari-devel] Re: [hatari-users] DSP emulation - MPY #immediate |
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- To: hatari-devel@xxxxxxxxxxxxxxxxxxx
- Subject: Re: Fwd: Re: [hatari-devel] Re: [hatari-users] DSP emulation - MPY #immediate
- From: Douglas Little <doug694@xxxxxxxxxxxxxx>
- Date: Mon, 28 Jan 2013 18:57:44 +0000
- Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:content-type; bh=KTDX6kFQYpQ49b9yOvQpzz23kvdv9iMz1r5QaXHhW1U=; b=phQf9+J26mZXfzX0rKio4IreyXGnEmW2DfVMEJZpp9THqOln8HY9XsEUV+/VOrZ6td h6+aqWV36qEIGiKgckve9PwKUx6JxvGEGb5R4zD2JUDZxT8rx5MX8FqDanwBUwsIWxji kwFVuwN2kk1KFdUTDgoNkKPsNYvuogq2w/iTCpMTvUdw+CVeAG7/fdHyy7R3DI11nbvQ 3LG6p+KkwRBWM3rDALxvql1WwJr+qVsPl2AlTUorY421gBzmRZnbMaSPC4QFtf3B619Y WDh/DYAOq6xL8LgPrRsac4jVLv/6dp3E/Q94XuizNLuQmDzHQw5LsmB8EF6IY6Mk5c2e Zx0Q==
Please find the requested trace attached!
Regards,
Doug.
On 28 January 2013 18:53, Laurent Sallafranque
<laurent.sallafranque@xxxxxxx> wrote:
Doug,
Would you please do the following :
In the debugger :
b pc=text:once
start your program
Returning to emulation for 10 CPU instructions...
Freed previous CPU profile buffers.
Allocated CPU profile buffer (87 MB).
Freed previous DSP profile buffers.
Allocated DSP profile buffer (768 KB).
p:00cf 209800 (02 cyc) move x0,n0 0.00% (1, 2)
p:00d0 20bc00 (02 cyc) move x1,n4 0.00% (1, 2)
p:00d1 46e800 (04 cyc) move x:(r0+n0),y0 0.00% (1, 2)
p:00d2 47ec55 (04 cyc) cmp y0,a x:(r4+n4),y1 0.00% (1, 4)
p:00d3 0af0af 0000de (06 cyc) jle p:$00de 0.00% (1, 4)
p:00d5 200075 (02 cyc) cmp y1,a 0.00% (1, 6)
p:00d6 0af0af 0000fc (06 cyc) jle p:$00fc 0.00% (1, 2)
p:00d8 209f00 (02 cyc) move x0,n7 0.00% (1, 6)
p:00d9 21be00 (02 cyc) move b1,n6 0.00% (1, 2)
p:00da 556f18 (04 cyc) add a,b b1,x:(r7+n7) 0.00% (1, 2)
p:00db 4c6e00 (04 cyc) move x0,y:(r6+n6) 0.00% (1, 4)
p:00dc 0af080 000109 (06 cyc) jmp p:$0109 0.00% (1, 4)
p:0109 47ea13 (04 cyc) clr a x:(r2+n2),y1 0.00% (1, 6)
p:010a 20fa75 (02 cyc) cmp y1,a y1,n2 0.00% (1, 4)
p:010b 0e20c1 (04 cyc) jne p:$00c1 0.00% (1, 2)
p:010c 6f9c00 (02 cyc) move y:$001c,r7 0.00% (1, 4)
p:010d 0aa981 00010d (06 cyc) jclr #1,x:$ffe9,p:$010d 0.00% (1, 2)
p:010f 57670b (02 cyc) tst b b,x:(r7) 0.00% (1, 6)
p:0110 0af0aa 00013a (06 cyc) jeq p:$013a 0.00% (1, 2)
p:0112 4e8100 (02 cyc) move y:$0001,y0 0.00% (1, 6)
p:0113 240051 (02 cyc) tfr y0,a #$00,x0 0.00% (1, 2)
p:0114 4d9b36 (02 cyc) neg a y:$001b,x1 0.00% (1, 2)
p:0115 4d9160 (02 cyc) add x1,a y:$0011,x1 0.00% (1, 2)
p:0116 02b040 (02 cyc) tmi x0,a 0.00% (1, 2)
p:0117 21c400 (02 cyc) move a,x0 0.00% (1, 2)
p:0118 223fa0 (02 cyc) mpy +x1,x0,a r1,n7 0.00% (1, 2)
p:0119 210400 (02 cyc) move a0,x0 0.00% (1, 2)
p:011a 69b680 (02 cyc) mpy +x0,x0,a y:$0036,r1 0.00% (1, 2)
p:011b 21c400 (02 cyc) move a,x0 0.00% (1, 2)
p:011c 4d9b80 (02 cyc) mpy +x0,x0,a y:$001b,x1 0.00% (1, 2)
p:011d 21c400 (02 cyc) move a,x0 0.00% (1, 2)
p:011e 4df0a0 000046 (04 cyc) mpy +x1,x0,a y:$0046,x1 0.00% (1, 2)
p:0120 21c400 (02 cyc) move a,x0 0.00% (1, 4)
p:0121 4cf0a0 000047 (04 cyc) mpy +x1,x0,a y:$0047,x0 0.00% (1, 2)
p:0123 250040 (02 cyc) add x0,a #$00,x1 0.00% (1, 4)
p:0124 02b060 (02 cyc) tmi x1,a 0.00% (1, 2)
p:0125 4df000 000048 (04 cyc) move y:$0048,x1 0.00% (1, 2)
p:0127 4c8e65 (02 cyc) cmp x1,a y:$000e,x0 0.00% (1, 4)
p:0128 023060 (02 cyc) tpl x1,a 0.00% (1, 2)
p:0129 0aa981 000129 (06 cyc) jclr #1,x:$ffe9,p:$0129 0.00% (1, 2)
p:012b 566713 (02 cyc) clr a a,x:(r7) 0.00% (1, 6)
p:012c 06cd00 000137 (06 cyc) do b1,p:$0137 0.00% (1, 2)
p:012e 7cde00 (02 cyc) move y:(r6)+,n4 0.00% (1, 6)
p:012f 238e00 (02 cyc) move n4,a 0.00% (1, 2)
p:0130 70ec00 (04 cyc) move x:(r4+n4),n0 0.00% (1, 2)
cpu video_cyc= 98 98@ 0 : 00145F9E 2f3a 0004 MOVE.L (PC,$0004) == $00145fa4,-(A7)
p:0131 506c00 (04 cyc) move a0,x:(r4+n4) 0.00% (1, 4)
p:0132 506800 (04 cyc) move a0,x:(r0+n0) 0.00% (1, 4)
p:0133 230f44 (02 cyc) sub x0,a n0,b 0.00% (1, 4)
p:0134 4e594c (02 cyc) sub x0,b y0,y:(r1)+ 0.00% (1, 2)
p:0135 0aa981 000135 (06 cyc) jclr #1,x:$ffe9,p:$0135 0.00% (1, 2)
Looping on DSP instruction at PC = $0135
cpu video_cyc= 108 108@ 0 : 00145FA2 4e75 RTS.L
active_vbi:
cpu video_cyc= 114 114@ 0 : 00145FA8 11fc 0000 fa1b MOVE.B #$00,$fffffa1b
cpu video_cyc= 122 122@ 0 : 00145FAE 2f00 MOVE.L D0,-(A7)
cpu video_cyc= 128 128@ 0 : 00145FB0 3039 0024 b7de MOVE.W $0024b7de,D0
cpu video_cyc= 132 132@ 0 : 00145FB6 4a39 001d bd62 TST.B $001dbd62
cpu video_cyc= 136 136@ 0 : 00145FBC 6702 BEQ.B #$00000002 == $00145FC0 (T)
cpu video_cyc= 140 140@ 0 : 00145FC0 5140 SUB.W #$00000008,D0
cpu video_cyc= 142 142@ 0 : 00145FC2 11c0 fa21 MOVE.B D0,$fffffa21
Allocated CPU profile address buffer (2 KB).
Normal RAM (0-0xE00000):
- active address range:
0x145f9e-0x145fc6
- active instruction addresses:
10 (100.00% of all)
- executed instructions:
10 (100.00% of all)
- used cycles:
84 (100.00% of all)
- instruction cache misses:
4 (100.00% of all)
Cartridge ROM (0xFA0000-0xFC0000):
- no activity
ROM TOS (0xE00000-0xE80000):
- no activity
Cache misses per instruction, number of occurrences:
- 0: 6
- 1: 4
- 2: 0
- 3: 0
Allocated DSP profile address buffer (1 KB).
DSP profile statistics (0x0-0xFFFF):
- active address range:
0x00cf-0x0135
- active instruction addresses:
50
- executed instructions:
76
- used cycles:
308
CPU=$145fc6, VBL=43847, FrameCycles=148, HBL=0, LineCycles=148, DSP=$135
>