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[HP4x] ROM Disassembly
03-03-2015, 01:19 PM
Post: #2
RE: [HP4x] ROM Disassembly
Here are some additional hints for the covered portion of the rom:

Code:
.formats.gx
-----------------------------------
80000:c
80946:x2
809be:c
81ecf:x32
82000:L
89975:r
8d29f:r
8fd72:l
90000:L
98bf8:l
98ddd:L
b4b32:L
bA56f:L
be9b4:x32
c0000:L
c31be:L
c4e1f:L
c532b:L
c78d4:L
cadbd:L
cbac7:L
cf380:r
d1362:r
d49c7:L
d9a4a:L
dcb7c:L
ff959:x32
FFFFF:r

This is for ROM R. I know for sure that at #82000h is the start of a library, and everything past that should be enough to disassemble the rest of covered ROM. So in between #80000h and #82000h should be some SASM code that handles ports, but I have not spent too much time looking into it.

For those who want to tinker with sadhp, you'll need to adjust sad.c and remove the memory limit (change #7FFFFh to #FFFFFh) around line 609:

Change: if(opt_startpt <= 0x7ffff) to if(opt_startpt <= 0xfffff)

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Messages In This Thread
[HP4x] ROM Disassembly - Bruno - 03-03-2015, 10:10 AM
RE: [HP4x] ROM Disassembly - Han - 03-03-2015 01:19 PM
RE: [HP4x] ROM Disassembly - Han - 03-03-2015, 01:55 PM
RE: [HP4x] ROM Disassembly - Bruno - 03-04-2015, 08:19 AM
RE: [HP4x] ROM Disassembly - Han - 03-04-2015, 09:21 AM
RE: [HP4x] ROM Disassembly - Han - 03-04-2015, 09:15 AM
RE: [HP4x] ROM Disassembly - Bruno - 03-04-2015, 10:22 AM
RE: [HP4x] ROM Disassembly - Bruno - 03-05-2015, 10:15 AM
RE: [HP4x] ROM Disassembly - Bruno - 03-05-2015, 01:15 PM
RE: [HP4x] ROM Disassembly - Han - 03-05-2015, 02:12 PM
RE: [HP4x] ROM Disassembly - Bruno - 03-05-2015, 02:16 PM
RE: [HP4x] ROM Disassembly - Han - 03-05-2015, 02:27 PM
RE: [HP4x] ROM Disassembly - Bruno - 03-05-2015, 03:02 PM
RE: [HP4x] ROM Disassembly - Han - 03-05-2015, 09:20 PM
RE: [HP4x] ROM Disassembly - Han - 03-09-2015, 03:13 PM
RE: [HP4x] ROM Disassembly - Bruno - 03-10-2015, 07:54 AM
RE: [HP4x] ROM Disassembly - Bruno - 03-10-2015, 08:10 AM
RE: [HP4x] ROM Disassembly - Bruno - 03-11-2015, 08:40 AM
RE: [HP4x] ROM Disassembly - Han - 03-11-2015, 06:23 PM
RE: [HP4x] ROM Disassembly - Bruno - 03-12-2015, 10:51 AM
RE: [HP4x] ROM Disassembly - Han - 03-13-2015, 05:36 AM
RE: [HP4x] ROM Disassembly - Han - 03-23-2015, 04:11 PM
RE: [HP4x] ROM Disassembly - Joe Horn - 03-23-2015, 08:03 PM
RE: [HP4x] ROM Disassembly - Han - 03-23-2015, 09:10 PM
RE: [HP4x] ROM Disassembly - rprosperi - 03-23-2015, 11:14 PM



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