40500200 | 0000000f 00006174 00000000 00008a8a | ....ta..........
40500210 | 00008080 0000c880 0000e808 0000a808 | ................
40500220 | 00000808 000000da 00008000 0000d600 | ................
40500230 | 0000aaa0 0000aaa0 0000aaa0 00002300 | .............#..
40500240 | 00004009 0000841e 0000f040 00000000 | .@......@.......
40500250 | 0000000f 00000405 00000411 0000ac44 | ............D...
40500260 | 0000bb80 00000000 0000bb80 00000000 | ................
40500270 | 00004523 00000000 00002000 00003b3d | #E....... ..=;..
40500280 | 00003e7f 00002000 00000000 00000080 | .>... ..........
40500290 | 00000000 00000000 00000000 0000fe7e | ............~...
405002a0 | 0000faff 00000000 00000000 00000f84 | ................
405002b0 | 0000ff7e 00004000 00000100 00000000 | ~....@..........
405002c0 | 00000000 0000b032 00003e00 00000000 | ....2....>......
405002d0 | 00000000 00000060 00000000 00000000 | ....`...........
405002e0 | 00000000 00000000 00000000 00000010 | ................
405002f0 | 00000308 0000c009 00004fcc 0000574d | .........O..MW..

HaRET(2)# dump ac97(0)
r00: 6174 | r20: 841e | r40: 2000 | r60: b032
r02: 0000 | r22: f040 | r42: 0000 | r62: 3e00
r04: 8a8a | r24: 0000 | r44: 0080 | r64: 0000
r06: 8080 | r26: 000f | r46: 0000 | r66: 0000
r08: c880 | r28: 0405 | r48: 0000 | r68: 0060
r0a: e808 | r2a: 0411 | r4a: 0000 | r6a: 0000
r0c: a808 | r2c: ac44 | r4c: fe7e | r6c: 0000
r0e: 0808 | r2e: bb80 | r4e: 0e85 | r6e: 0000
r10: 00da | r30: 0000 | r50: 0000 | r70: 0000
r12: 8000 | r32: bb80 | r52: 0000 | r72: 0000
r14: d600 | r34: 0000 | r54: fbfe | r74: 0000
r16: aaa0 | r36: 4523 | r56: ff7e | r76: 0348
r18: aaa0 | r38: 0000 | r58: 4000 | r78: c009
r1a: aaa0 | r3a: 2000 | r5a: 0100 | r7a: 1000
r1c: 2300 | r3c: 3b3d | r5c: 0000 | r7c: 574d
r1e: 4009 | r3e: 3e7f | r5e: 0000 | r7e: 4c13

// AC97 config
ac97 r00 6174 
ac97 r20 841e 
ac97 r40 2000 
ac97 r60 b032
ac97 r02 0000 
ac97 r22 f040 
ac97 r42 0000 
ac97 r62 3e00
ac97 r04 8a8a 
ac97 r24 0000 
ac97 r44 0080 
ac97 r64 0000
ac97 r06 8080 
ac97 r26 000f 
ac97 r46 0000 
ac97 r66 0000
ac97 r08 c880 
ac97 r28 0405 
ac97 r48 0000 
ac97 r68 0060
ac97 r0a e808 
ac97 r2a 0411 
ac97 r4a 0000 
ac97 r6a 0000
ac97 r0c a808 
ac97 r2c ac44 
ac97 r4c fe7e 
ac97 r6c 0000
ac97 r0e 0808 
ac97 r2e bb80 
ac97 r4e 0e85 
ac97 r6e 0000
ac97 r10 00da 
ac97 r30 0000 
ac97 r50 0000 
ac97 r70 0000
ac97 r12 8000 
ac97 r32 bb80 
ac97 r52 0000 
ac97 r72 0000
ac97 r14 d600 
ac97 r34 0000 
ac97 r54 fbfe 
ac97 r74 0000
ac97 r16 aaa0 
ac97 r36 4523 
ac97 r56 ff7e 
ac97 r76 0348
ac97 r18 aaa0 
ac97 r38 0000 
ac97 r58 4000 
ac97 r78 c009
ac97 r1a aaa0 
ac97 r3a 2000 
ac97 r5a 0100 
ac97 r7a 1000
ac97 r1c 2300 
ac97 r3c 3b3d 
ac97 r5c 0000 
ac97 r7c 574d
ac97 r1e 4009 
ac97 r3e 3e7f 
ac97 r5e 0000 
ac97 r7e 4c13