68060.library update - Page 2

klx300r · 07 February 2020, 08:35

ah ok just realized this needs an FPU and luckily I have had a backup 060 for a while which turns out is a full 060 so now system boots and will test out reliability next week or so.

SpeedGeek · 21 February 2020, 00:13

** 2ND NEWS UPDATE **
v40.36 released!

Many improvements:
- Fixed occasional crash bug in FPU dispatcher (Thanks to
Ralph Schmidt for the minor update)
- Added optimized Mult64u/s ISP patch to utility.library
functions (Much faster than exception trap code)
- Removed library versions of FPSP and ISP (Kernal versions
provide the emulation code)
- Removed lots of useless code (Debug and NOP stuff)
- Merged two library hunks into one
- Replaced Disable/Enable pairs with Forbid/Permit pairs

SpeedGeek · 21 February 2020, 20:09

** 3RD NEWS UPDATE **

v40.37 - released!

Minor update:
- Added code to skip Library init on EC/LC060 detection
- Added code to enable branch prediction error handler

klx300r · 06 March 2020, 08:48

well after finally figuring out my instability issues were a defective ram card in my 060 I installed SpeedGeek’s 68060 lib along with TurboMMU040+ & FastCache040+ and I was surprised when quite a few WHDLoad games that I could never get working before all of a sudden worked just fine :-) Had my 1200 playing demos all night long happily too so very happy so far

klx300r · 07 March 2020, 08:21

my results: A1200, Viper 060@50, AmigaOS3.1.4Update1

TurboMMUbench 1.1
512KB Public memory reads: 5000
Elapsed time Mictroseconds: 338247

CacheDMABench 1.1
Public memory CacheDMA FCs: 9500
Chip memory CachDMA FCs: 500
Total CDMA Function calls: 10000
Elapsed Time Microseconds: 471939

macce2 · 12 April 2021, 20:39

Which is the latest version of this 68060.library ?!
From where could it be downloaded ?

alexh · 14 April 2021, 01:03

There are different ones depending on the accelerator. MMULib with work from Thomas Richter comes with a newer more generic version released last month

http://aminet.net/search?query=MULib&sort=date&ord=DESC

SpeedGeek · 14 April 2021, 14:31

Quote:

Originally Posted by macce2

Which is the latest version of this 68060.library ?!
From where could it be downloaded ?

When you ask a simple question, it always seems quite difficult to get a simple answer. The download is in post #1.

@Thread

The reason I put the time and effort into updating Carsten's 68060.library was to support features not available in other libraries. In particular, the significant performance features missing from other libraries.

thomassd · 25 December 2021, 07:23

MegaThx !!!

SpeedGeek · 04 December 2022, 20:44

** 4TH NEWS UPDATE **

v40.38 released!

Minor changes:
- Added code to skip Mult64u/s patch for v45+ utility.library
- Changed JSR branches to BSR.L branches (more PC relative code
means less reloc32 code)
- Removed FPUpatchport and Allocpatchport code (since it was
never used)

21 February 2020, 00:13	#22
SpeedGeek Moderator Join Date: Dec 2010 Location: Wisconsin USA Age: 60 Posts: 839	2ND NEWS UPDATE v40.36 released! Many improvements: - Fixed occasional crash bug in FPU dispatcher (Thanks to Ralph Schmidt for the minor update) - Added optimized Mult64u/s ISP patch to utility.library functions (Much faster than exception trap code) - Removed library versions of FPSP and ISP (Kernal versions provide the emulation code) - Removed lots of useless code (Debug and NOP stuff) - Merged two library hunks into one - Replaced Disable/Enable pairs with Forbid/Permit pairs Last edited by SpeedGeek; 21 February 2020 at 00:34.

21 February 2020, 20:09	#23
SpeedGeek Moderator Join Date: Dec 2010 Location: Wisconsin USA Age: 60 Posts: 839	3RD NEWS UPDATE v40.37 - released! Minor update: - Added code to skip Library init on EC/LC060 detection - Added code to enable branch prediction error handler Last edited by SpeedGeek; 22 February 2020 at 05:23.

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07 February 2020, 08:35	#21
klx300r Registered User Join Date: Oct 2007 Location: Toronto, Canada Posts: 1,593	ah ok just realized this needs an FPU and luckily I have had a backup 060 for a while which turns out is a full 060 so now system boots and will test out reliability next week or so.

06 March 2020, 08:48	#24
klx300r Registered User Join Date: Oct 2007 Location: Toronto, Canada Posts: 1,593	well after finally figuring out my instability issues were a defective ram card in my 060 I installed SpeedGeek’s 68060 lib along with TurboMMU040+ & FastCache040+ and I was surprised when quite a few WHDLoad games that I could never get working before all of a sudden worked just fine :-) Had my 1200 playing demos all night long happily too so very happy so far

07 March 2020, 08:21	#25
klx300r Registered User Join Date: Oct 2007 Location: Toronto, Canada Posts: 1,593	my results: A1200, Viper 060@50, AmigaOS3.1.4Update1 TurboMMUbench 1.1 512KB Public memory reads: 5000 Elapsed time Mictroseconds: 338247 CacheDMABench 1.1 Public memory CacheDMA FCs: 9500 Chip memory CachDMA FCs: 500 Total CDMA Function calls: 10000 Elapsed Time Microseconds: 471939

12 April 2021, 20:39	#26
macce2 Retro maniac Join Date: May 2005 Location: Finland Age: 49 Posts: 1,219	Which is the latest version of this 68060.library ?! From where could it be downloaded ?

14 April 2021, 01:03	#27
alexh Thalion Webshrine Join Date: Jan 2004 Location: Oxford Posts: 14,337	There are different ones depending on the accelerator. MMULib with work from Thomas Richter comes with a newer more generic version released last month http://aminet.net/search?query=MULib&sort=date&ord=DESC

25 December 2021, 07:23	#29
thomassd Registered User Join Date: May 2019 Location: Hungary Posts: 8	MegaThx !!!

04 December 2022, 20:44	#30
SpeedGeek Moderator Join Date: Dec 2010 Location: Wisconsin USA Age: 60 Posts: 839	4TH NEWS UPDATE v40.38 released! Minor changes: - Added code to skip Mult64u/s patch for v45+ utility.library - Changed JSR branches to BSR.L branches (more PC relative code means less reloc32 code) - Removed FPUpatchport and Allocpatchport code (since it was never used)

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