« previous next »
Pages: [1] 2   Go Down

Author Topic: Everyone Should Use Calcsys  (Read 9622 times)

0 Members and 1 Guest are viewing this topic.

Offline LincolnB

  • Check It Out Now
  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1115
  • Rating: +125/-4
  • By Hackers For Hackers
    • View Profile
Everyone Should Use Calcsys
« on: July 19, 2011, 03:59:53 pm »
Okay, the title is a little presumptuous. However, in my programming experience Calcsys (search for it on ticalc.org if you don't know what it is) is a wonderful application that really made me realize how the calculator works on a very basic level. I especially like to mess around in the VAT and the Disassembler. Those two, plus the Console, and it's staying on my calculator forever. It's probably the last thing I'd delete (except for probably Axe) if I absolutely needed the space.

So yeah.  ;D How often do you guys use Calcsys, and what are you opinions on the program?
Logged
Completed Projects:
   >> Spacky Emprise   >> Spacky 2 - Beta   >> Fantastic Sam
   >> An Exercise In Futility   >> GeoCore

My Current Projects:
Projects in Development:
In Medias Res - Contest Entry

Talk to me if you need help with Axe coding.

Spoiler For Bragging Rights:
Not much yet, hopefully this section will grow soon with time (and more contests)


Ashbad

  • Guest
Re: Everyone Should Use Calcsys
« Reply #1 on: July 19, 2011, 04:01:56 pm »
I use it all the time.  Good for changing the type of format data in the VAT is treated, for seeing the exact disassembly of my Axe programs so I can try to spot optimizations and tricks, and many other things.  It is horribly outdated, but for now it's the best of it's kind.
Logged

Offline AngelFish

  • Is this my custom title?
  • Administrator
  • LV12 Extreme Poster (Next: 5000)
  • ************
  • Posts: 3242
  • Rating: +270/-27
  • I'm a Fishbot
    • View Profile
Re: Everyone Should Use Calcsys
« Reply #2 on: July 19, 2011, 04:04:23 pm »
Personally, I never use it unless I'm monitoring line states in the serial port. The hex editor isn't fast enough compared to PC ones and it doesn't really offer any features that I use regularly.

PS: I wrote my own hex editor that's a heck of a lot faster than calcsys' in Axe. I generally use that if I need something on-calc.
« Last Edit: July 19, 2011, 04:07:00 pm by Qwerty.55 »
Logged
∂²Ψ    -(2m(V(x)-E)Ψ
---  = -------------
∂x²        ℏ²Ψ

SirCmpwn

  • Guest
Re: Everyone Should Use Calcsys
« Reply #3 on: July 19, 2011, 04:04:49 pm »
I have a small list of things that every programmer's calculator should have on it no matter what: CalcUtil and CalcSys.
Logged

Offline LincolnB

  • Check It Out Now
  • LV9 Veteran (Next: 1337)
  • *********
  • Posts: 1115
  • Rating: +125/-4
  • By Hackers For Hackers
    • View Profile
Re: Everyone Should Use Calcsys
« Reply #4 on: July 19, 2011, 04:11:05 pm »
I used to love CalcUtil....I kept my programs in archive, all the time. But once, when quitting out of an archived program, my calculator crashed and my RAM cleared and I lost my most important project at the time. I agree, though, that it is a pretty awesome utility.
Logged
Completed Projects:
   >> Spacky Emprise   >> Spacky 2 - Beta   >> Fantastic Sam
   >> An Exercise In Futility   >> GeoCore

My Current Projects:
Projects in Development:
In Medias Res - Contest Entry

Talk to me if you need help with Axe coding.

Spoiler For Bragging Rights:
Not much yet, hopefully this section will grow soon with time (and more contests)


Offline Eeems

  • Mr. Dictator
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 6266
  • Rating: +318/-36
  • little oof
    • View Profile
    • Eeems
Re: Everyone Should Use Calcsys
« Reply #5 on: July 19, 2011, 04:13:18 pm »
Quote from: Qwerty.55 on July 19, 2011, 04:04:23 pm
PS: I wrote my own hex editor that's a heck of a lot faster than calcsys' in Axe. I generally use that if I need something on-calc.
May I have? :)
Logged
/e

Offline Juju

  • Incredibly sexy mare
  • Coder Of Tomorrow
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 5730
  • Rating: +500/-19
  • Weird programmer
    • View Profile
    • juju2143's shed
Re: Everyone Should Use Calcsys
« Reply #6 on: July 19, 2011, 04:22:23 pm »
Quote from: Qwerty.55 on July 19, 2011, 04:04:23 pm
PS: I wrote my own hex editor that's a heck of a lot faster than calcsys' in Axe. I generally use that if I need something on-calc.
Same, I wrote one in Axe which is kinda better than CalcSys, might share it one time.
Logged

Remember the day the walrus started to fly...

I finally cleared my sig after 4 years you're happy now?
THEGAME
This signature is ridiculously large you've been warned.

The cute mare that used to be in my avatar is Yuki Kagayaki, you can follow her on Facebook and Tumblr.

SirCmpwn

  • Guest
Re: Everyone Should Use Calcsys
« Reply #7 on: July 19, 2011, 04:23:23 pm »
Funnily enough, so have I :)
It seems everyone writes their own hex editors, sprite editors, and base converters.
Logged

Offline JosJuice

  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1344
  • Rating: +66/-14
    • View Profile
Re: Everyone Should Use Calcsys
« Reply #8 on: July 19, 2011, 04:25:12 pm »
Quote from: SirCmpwn on July 19, 2011, 04:23:23 pm
Funnily enough, so have I :)
It seems everyone writes their own hex editors, sprite editors, and base converters.
And quadratic solvers, of course.
Logged

Offline ztrumpet

  • The Rarely Active One
  • CoT Emeritus
  • LV13 Extreme Addict (Next: 9001)
  • *
  • Posts: 5712
  • Rating: +364/-4
  • If you see this, send me a PM. Just for fun.
    • View Profile
Re: Everyone Should Use Calcsys
« Reply #9 on: July 19, 2011, 04:53:25 pm »
I don't use CalcSys a lot, but it will always remain on my calc: I use it often when testing strange things in the calc community or when messing with the VAT.  Plus it's calc-community-wide understood and used.
Logged

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: Everyone Should Use Calcsys
« Reply #10 on: July 19, 2011, 07:20:23 pm »
Calcsys is incredibly helpful if you ever accidentally your archive.
Quote from: Juju on July 19, 2011, 04:22:23 pm
Quote from: Qwerty.55 on July 19, 2011, 04:04:23 pm
PS: I wrote my own hex editor that's a heck of a lot faster than calcsys' in Axe. I generally use that if I need something on-calc.
Same, I wrote one in Axe which is kinda better than CalcSys, might share it one time.
Ditto that (look for Calcley).
Logged



Offline thepenguin77

  • z80 Assembly Master
  • LV10 31337 u53r (Next: 2000)
  • **********
  • Posts: 1594
  • Rating: +823/-5
  • The game in my avatar is bit.ly/p0zPWu
    • View Profile
Re: Everyone Should Use Calcsys
« Reply #11 on: July 20, 2011, 09:46:28 am »
Now that the surge is over, let me explain just how useful Calcsys is to me.

I use calcsys pretty much every day. Here is what I have used it for:
  • Sending link high/low
  • Discovering the LCD mirror ports
  • Discovering that port 15 exists
  • Discovering that protected ports don't require the special sequence
  • Finding out what different LCD commands do
  • Playing around with the timers
  • Unlocking flash (I've done it)
  • Discovering ports 25/26 (i.e. the ones that allow you to access all ram)
  • Figuring out how to setup the usb driver as host
  • Discovering how to toggle individual lines in usb
  • Finding the address of bcalls
  • Checking memory locations for data
  • Searching for specific memory sequences
  • Scoping out an area before an OS mod
  • Checking to make sure the OS mod worked
  • Checking to see if my boot mod worked
  • Testing out opcode sequences (before @z80)
  • Discovering I only had 48KB of ram
  • Reading information that I wrote to ram when I modded my boot code
  • Learning how the certificate works
  • Looking at the certificate at any time
  • Protecting/Unprotecting programs
  • Changing a program type
  • Renaming a program
  • Viewing a program data
  • Finding out what pages apps are on
  • Viewing app headers
  • Viewing OS headers
  • Viewing OS signature


So yeah, I use Calcsys a lot, so much that I have it saved into every single one of my savestates on WabbitEmu. Sometimes, it's just easier to use than the calcsys debugger.
Logged
zStart v1.3.013 9-20-2013 
All of my utilities
TI-Connect Help
You can build a statue out of either 1'x1' blocks or 12'x12' blocks. The 1'x1' blocks will take a lot longer, but the final product is worth it.
       -Runer112

Offline Broseph Radson

  • LV5 Advanced (Next: 300)
  • *****
  • Posts: 295
  • Rating: +20/-1
  • Its 0x1A4 somewhere
    • View Profile
Re: Everyone Should Use Calcsys
« Reply #12 on: July 20, 2011, 10:26:49 am »
Calcsys is definitely a great tool. I think it was one of the first apps on my 84 besides mirage, of course.
Logged

Offline Deep Toaster

  • So much to do, so much time, so little motivation
  • Administrator
  • LV13 Extreme Addict (Next: 9001)
  • *************
  • Posts: 8217
  • Rating: +758/-15
    • View Profile
    • ClrHome
Re: Everyone Should Use Calcsys
« Reply #13 on: July 20, 2011, 05:38:21 pm »
Lol I think the first app everyone downloads is a shell of some sort.
Logged



Offline Darl181

  • «Yo buddy, you still alive?»
  • CoT Emeritus
  • LV12 Extreme Poster (Next: 5000)
  • *
  • Posts: 3408
  • Rating: +305/-13
  • VGhlIEdhbWU=
    • View Profile
    • darl181.webuda.com
Re: Everyone Should Use Calcsys
« Reply #14 on: July 20, 2011, 05:40:53 pm »
Hm I remember not finding mirage for a while, first thing I found was Ion (a group) :P

I don't use calcsys too often, but have calcsys nonetheless for the times when I might happen to need it :)
« Last Edit: July 20, 2011, 05:41:05 pm by Darl181 »
Logged
Vy'o'us pleorsdti thl'e gjaemue
Pages: [1] 2   Go Up
« previous next »