a928b66b93
Add Table 2.3, Endian-Sensitive Built-In Functions
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This fixes #7 .
Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
Paul Clarke
fa4c359db2
Add example for vec_pmsum_be
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`vec_pmsum_be` is complex enough to warrant an example.
Fixes #33 .
Signed-off-by: Paul A. Clarke <pc@us.ibm.com>
5 years ago
Paul Clarke
8c13a59ceb
Add example for vec_permxor
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`vec_permxor` is complex enough to warrant an example.
The table used is very wide. I squeezed it more by changing the names
of `index1` and `index2` to `x` and `y`, respectively.
Note: The table may still be too wide, as some additional warnings are
now generated during `mvn generate-sources`:
```
WARNING: Line 1 of a paragraph overflows the available area by more than 50 points. (See position 1:-1)
Apr 30, 2020 8:44:03 PM org.apache.fop.events.LoggingEventListener processEvent
WARNING: Line 1 of a paragraph overflows the available area by 468 millipoints. (See position 14259:-1)
Apr 30, 2020 8:44:03 PM org.apache.fop.events.LoggingEventListener processEvent
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WARNING: span="inherit" on fo:block, but no explicit value found on the parent FO.
```
Fixes #20 .
Signed-off-by: Paul A. Clarke <pc@us.ibm.com>
5 years ago
b521f3e0b3
Add pcv descriptions for vec_reve & vec_extract_fp32_from_short[hl]
5 years ago
Paul Clarke
13c16340e5
Add border around new examples in vec_slv and vec_srv
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Signed-off-by: Paul A. Clarke <pc@us.ibm.com>
5 years ago
Paul Clarke
c6ff2b8812
Add examples to vec_vslv and vec_vsrv
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vec_vslv and vec_vsrv are confusing in their own right and even more
so because they operate only with big-endian semantics.
Some examples are warranted.
Note that the respective examples are arranged such that the impact of
shifting in zero bits has a visible impact.
Signed-off-by: Paul A. Clarke <pc@us.ibm.com>
5 years ago
aa0209f734
Wording change to avoid the word "map".
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
65bf9b2827
Replace "instructions" with "operators".
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
f10f0d6283
Rewrite section 2.4 for #8 .
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
6f0fb84c85
Add named constants to vec_test_data_class for #27 .
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
109dc639e2
Finished reordering function type signatures for #23 .
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
65b6e8041b
Reorder some function signatures for #23 , more to go.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
83d360047d
Fix issue #5 by adding information about XL compiler bug reporting.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
Paul Clarke
83b190f520
Fix "Vector Registers as Part of VSRs" figure scaling
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The "Vector Registers as Part of VSRs" figure was very large,
especially as it immediately follows an almost identical figure.
Before this change:
fig-fpr-vsr.png: PNG image data, 663 x 300...
fig-vr-vsr.png: PNG image data, 1367 x 608...
After this change:
fig-fpr-vsr.png: PNG image data, 663 x 300...
fig-vr-vsr.png: PNG image data, 645 x 287...
I chose this size because the actual side boundaries of the
table most closely match in size.
The scaling, using The GIMP, resulted in somewhat blurry lines,
but still quite clear enough, and good enough.
Signed-off-by: Paul A. Clarke <pc@us.ibm.com>
5 years ago
5d4899554c
Resolve a number of comments from Paul Clarke, and one from Steve Munroe.
5 years ago
42a18a5155
Merge branch 'master' of https://github.com/OpenPOWERFoundation/Programming-Guides
5 years ago
8d8f1399c8
Add specification conformance section.
5 years ago
0355015615
Fix URL links with .pdf extensions by substituting "%2e" fore "."
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Signed-of-by: Jeff Scheel <scheel@us.ibm.com>
5 years ago
d84bc2d381
Mark this document as Standard Track.
5 years ago
e7eed33ece
Create revision 1.0.0-prd for public review draft.
5 years ago
baccd1d54d
Consistency of case for N-1 and Nth.
5 years ago
8b350f9935
Changes for submission to OpenPOWER Systems SW Group.
5 years ago
cb85de8310
Fix typos.
5 years ago
4a0e35f1d6
Make updates for comments received so far, including issue #4 and
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issue #5 . XL bug report support for Linux is still pending.
5 years ago
029c89866f
Changed to consistently use Power versus POWER, Power ISA versus
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PowerISA, etc. Added graphic to vec_gb.
5 years ago
4b974079d2
Updated bk_main to show this as revision 0.9.1.
5 years ago
44014d7a20
Finish pages for vec_first_{,mis}match{,_eos}_index.
5 years ago
772dc10758
Various clean-ups in the vector reference. A couple remain.
5 years ago
0164b53b85
Finish all the front matter!
5 years ago
cd7e3f4a4b
Finish chapter 2.
5 years ago
43c3a2851a
Significant updates to chapters 1-3. Delete old outline file.
5 years ago
8ca11d40b3
Add versions of vec_ctf that return double.
5 years ago
764e8333fa
Completed incorporating portions of Chapter 6 from the ELFv2 ABI.
5 years ago
bb5c9ecf8f
More work in chapter 2.
5 years ago
8425c297be
Begin converting Chapter 6 of ELFv2 ABI document.
5 years ago
efe58c3e51
More work on history.
5 years ago
6d84886ede
Begin writing history.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
8a62c47be1
Create outline for front matter chapters.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
024b22d3cd
Add note on vec_perm invalid usage. Remove app_a.xml reference.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
5 years ago
ced618f232
Completion of cross-reference index.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
e3b55ce306
More cross-reference index terms.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
4a302f3b3b
Still more index terms.
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Signed-off-by: Bill Schmidt <linux.ibm.com>
6 years ago
844e5bccb3
More cross-reference tags.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
929e655fe4
First stage of cross-reference index.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
a5a3ac10e1
Revert "Clarify const parameter in vec_extract."
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This reverts commit bbda08d284
6 years ago
bbda08d284
Clarify const parameter in vec_extract.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
4d6c60e8ae
Large chunk of progress; completed Appendix A, deprecated some
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interfaces in vec_revb, etc.
Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
7827422d71
Completed copying entries from Appendix A.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
3e105bdcc2
Complete transferring table A.3 (vec_all, vec_any) to this document.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
6b11ae5c69
Changes for vec_all_eq, vec_all_ge, vec_all_gt.
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Signed-off-by: Bill Schmidt <wschmidt@linux.ibm.com>
6 years ago
Bill Schmidt
Paul Clarke