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Author Topic: Post your GBA ASM Questions here.  (Read 25946 times)
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Fox
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« Reply #90 on: November 14, 2016, 08:54:14 AM »

Good point... Can you remind me what the difference is?

I'm assuming they're basically the same, but referred to in different ways.
-The CPU that executes the instruction set.
-Files that require the instruction set. (But isn't the instruction set itself.)
-Etc.
« Last Edit: November 14, 2016, 11:16:43 AM by Fox » Logged

Golden Sun Docs: Broken Seal - The Lost Age - Dark Dawn | Mario Sports Docs: Mario Golf & Mario Tennis | Misc. Docs
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*Cross my fingers and hope we have Big Brother All-Stars next year... with Paulie & Cody Califorie(sp?)... and Vanessa & Tiffany Rousso.... Would be fun? :P Especially if one of the boys got evicted early since there's usually some all-guy alliance in there, right?
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Luna_blade
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« Reply #91 on: November 14, 2016, 01:35:54 PM »

the little v is a reference to a whole CPU architecture/serie. Like the X in a intel architecture number X000.
ARM7TDMI is one of the CPU's in the v4T set. Very old.
This is a good list:
https://en.wikipedia.org/wiki/List_of_ARM_microarchitectures

Oh and apparently, the CPU of the DS is even older than the GBA in comparison.
ARM7TDMI: 1998 - GBA release: 2001
ARM946E-S: 2000 - DS release: 2005.
Damn.
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Fox
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« Reply #92 on: November 14, 2016, 05:07:02 PM »

Thanks... Although, in the original post (previous page), I wasn't referring to it with the v, however, that is nice to know about.
I was just simply referring to it as ARM7/ARM9, because that's the way I've seen it labeled. Any of the more extreme specifics, I haven't looked into yet. (Don't really need to know it for hacking, I suppose... I think terminology has been one of my weaker points so far...)

Quote
Oh and apparently, the CPU of the DS is even older than the GBA in comparison.
ARM7TDMI: 1998 - GBA release: 2001
ARM946E-S: 2000 - DS release: 2005.
Damn.
The GBA was released in Japan on March 21, 2001.

Interesting... However, that may sound reasonable....
-Cut costs by using an older system you were already testing before the new architecture...
-The GBA could have been made before release.../ Millions of GBAs could have been manufactured before "release"....
-And nobody can know when new bugs are introduced in new versions... (Of course, the GBA does have bug(s) anyway, but...)

There's a Python class that has people using an older version of Python instead of the newer one... so it can be thought similar to that as well.
« Last Edit: November 14, 2016, 05:16:11 PM by Fox » Logged

Golden Sun Docs: Broken Seal - The Lost Age - Dark Dawn | Mario Sports Docs: Mario Golf & Mario Tennis | Misc. Docs
Refer to Yoshi's Lighthouse for any M&L hacking needs...
*Cross my fingers and hope we have Big Brother All-Stars next year... with Paulie & Cody Califorie(sp?)... and Vanessa & Tiffany Rousso.... Would be fun? :P Especially if one of the boys got evicted early since there's usually some all-guy alliance in there, right?
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Luna_blade
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« Reply #93 on: November 14, 2016, 06:26:32 PM »

Quote from: Fox
(Don't really need to know it for hacking, I suppose... I think terminology has been one of my weaker points so far...)
And to an extend, that is not really bad. Especially in the CPU world there are to many different terms going around, often synonymous or way to detailed.
Quote from: Fox
Interesting... However, that may sound reasonable....
-Cut costs by using an older system you were already testing before the new architecture...
-The GBA could have been made before release.../ Millions of GBAs could have been manufactured before "release"....
-And nobody can know when new bugs are introduced in new versions... (Of course, the GBA does have bug(s) anyway, but...)
Yeah it is. Most console also use this principle. (PS3 excluded they had their own special CPU made, which turned out to be a very awkward thing, but getting a hella lot of topic here).

Update: I'm almost done with a very small assembly demo.
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Fox
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« Reply #94 on: November 14, 2016, 06:48:20 PM »

I agree...

WORD is probably one of the big ones... Some groups think it is 16-bit, others, 32-bit. - Really dislike how that terminology works...
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Golden Sun Docs: Broken Seal - The Lost Age - Dark Dawn | Mario Sports Docs: Mario Golf & Mario Tennis | Misc. Docs
Refer to Yoshi's Lighthouse for any M&L hacking needs...
*Cross my fingers and hope we have Big Brother All-Stars next year... with Paulie & Cody Califorie(sp?)... and Vanessa & Tiffany Rousso.... Would be fun? :P Especially if one of the boys got evicted early since there's usually some all-guy alliance in there, right?
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Luna_blade
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« Reply #95 on: November 14, 2016, 07:00:30 PM »

WORD is probably one of the big ones... Some groups think it is 16-bit, others, 32-bit. - Really dislike how that terminology works...
Pfff yeah what nonsense that is.
Especially in x86. Every instruction is bound to a word size, but some can deviate. Sad
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Cbox
Yesterday at 12:08:05 AM
Atrius: Thanks for letting me know, it should be fixed now.
September 19, 2017, 11:47:02 PM
Fox: Okay cool.  Speaking about broken things = There was some error I've known about for awhile now:  When you try to upload something to the Downloads section. The user may think the upload failed, but it actually succeeds. - I wonder if that was one of the few things? And whether that could be fixed if it hasn't yet.
September 19, 2017, 11:42:01 PM
Atrius: Oops, that wasn't even supposed to go up.  So, our hosting company moved the site over to a different server, and I was just updating some settings to fix things that broke in the move.
September 19, 2017, 11:39:18 PM
Fox: @Atrius: Probably going to need to update the Maintenance Description... I was confused at first, but it says 20 Mar 2017.
September 19, 2017, 07:29:35 AM
dawnbomb: can someone link me the discord
September 19, 2017, 04:52:32 AM
Majora: That's hilarious, lmao. I thought it read like something you might have written, Fox, was almost unsure if it was a bot at first
September 18, 2017, 03:01:57 PM
Fox: Yeah, he copied this post: http://forum.goldensunhacking.net/index.php?topic=1425.0
September 18, 2017, 02:57:48 PM
Fox: (Although, not sure about the last part, it just feels strangely familiar for some reason.)
September 18, 2017, 02:56:43 PM
Fox: BOT ALERT! Kill it, kill it! I think it copied one of my posts? :P
September 17, 2017, 12:58:02 AM
Fox: Not saing we actually need those ofcourse (we don't?), but more saying that minorities could get too attached to them.
September 17, 2017, 12:54:47 AM
Fox: I think it's interesting how Facebook likes to start things, and then retire them. For example, Advanced Search, and E-mail. - They seemed like pretty fine features in my opinion, but retiring them because most people aren't using them at that time? I'm not sure if they know what they're doing, but it sound like they don't. :P
September 14, 2017, 12:59:16 PM
Fox: (At leat when I think about establishments...)  ; Oops, pardon my rudeness... .I forgot to welcome you back.... Well... WElcome back! We are glad you've returned.
September 14, 2017, 12:52:57 PM
Fox: (Just want to clarify that "founded" may be an actual word, but sounds weird the way it was used.)
September 14, 2017, 12:47:42 PM
Fox: Cringy? Let me check... Hm... Low number of posts [check] (5 posts) ; misspellings/grammar [check] ("Toturial" (Torture-ial?) , ; founded, ehh.... double past-tense?) ; The best part is at least the posts have a positive attitude! (That may be the most important part?) :)
September 14, 2017, 05:59:01 AM
KeinoGSTLA: back then my posts were so cringy lmao
September 14, 2017, 05:58:39 AM
KeinoGSTLA: damn feels good to find this place again
September 10, 2017, 04:27:04 PM
Fox: I don't suppose there is anything else? ;; Hmmm... What if a Big Brother game was similar to ... er.... Exit/Corners .... which seems to have a Trust system. 
September 06, 2017, 11:02:17 AM
Plexa: Honestly we haven't looked into that ... I completely forgot about it until now!
September 06, 2017, 05:44:33 AM
Fox: (Referring to the box/crate that would allow you to get stuck.)
September 06, 2017, 05:43:42 AM
Fox: Is SW Atteka Islet the only one that forgets to update the heightmap when save/resetting? ... The Move pillar seems to update it fine... Hm.

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