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authorJeff Law <law@redhat.com>1999-08-28 10:58:26 +0000
committerJeff Law <law@redhat.com>1999-08-28 10:58:26 +0000
commit90927b9c0e36b2abc118b6898736b3c45137def3 (patch)
tree37c9c0ba5204190ece4cf34110164948389fe51d
parent436709eeb33dbba26fcfa6fbb4e0e2f3273a43a9 (diff)
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* hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
Add supporting args.
-rw-r--r--include/opcode/ChangeLog3
-rw-r--r--include/opcode/hppa.h19
2 files changed, 20 insertions, 2 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index 0515281..3558cac 100644
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,5 +1,8 @@
Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
+ * hppa.h (pa_opcodes): Add extrd, extrw, depd, depdi, depw, depwi.
+ Add supporting args.
+
* hppa.h: Document new completers and args.
* hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
diff --git a/include/opcode/hppa.h b/include/opcode/hppa.h
index 3b62dba..2ee5bc1 100644
--- a/include/opcode/hppa.h
+++ b/include/opcode/hppa.h
@@ -70,9 +70,9 @@ struct pa_opcode
In the args field, the following characters are unused:
- ' "# %& +- / :;< > @'
+ ' "# & - / :;< > @'
' BC LM U YZ[\] '
- ' de gh lm q {|} '
+ ' de gh lm { } '
Here are all the characters:
@@ -168,7 +168,10 @@ Also these:
31-p
~ 6 bit shift count at 20,22:26 encoded as 63-~.
P 5 bit bit position at 26
+ q 6 bit bit position at 20,22:26
T 5 bit field length at 31 (encoded as 32-T)
+ % 6 bit field length at 23,27:31 (variable extract/deposit)
+ | 6 bit field length at 19,27:31 (fixed extract/deposit)
A 13 bit immediate at 18 (to support the BREAK instruction)
^ like b, but describes a control register
! sar (cr11) register
@@ -427,10 +430,22 @@ static const struct pa_opcode pa_opcodes[] =
{ "shrpw", 0xd0000800, 0xfc001c00, "?xx,b,p,t", pa10, FLAG_STRICT},
{ "vshd", 0xd0000000, 0xfc001fe0, "?xx,b,t", pa10},
{ "shd", 0xd0000800, 0xfc001c00, "?xx,b,p,t", pa10},
+{ "extrd", 0xd0001200, 0xfc001ae0, "cS?Xb,!,%,x", pa20, FLAG_STRICT},
+{ "extrd", 0xd8000000, 0xfc000000, "cS?Xb,q,|,x", pa20, FLAG_STRICT},
+{ "extrw", 0xd0001000, 0xfc001be0, "cS?xb,!,T,x", pa10, FLAG_STRICT},
+{ "extrw", 0xd0001800, 0xfc001800, "cS?xb,P,T,x", pa10, FLAG_STRICT},
{ "vextru", 0xd0001000, 0xfc001fe0, "?xb,T,x", pa10},
{ "vextrs", 0xd0001400, 0xfc001fe0, "?xb,T,x", pa10},
{ "extru", 0xd0001800, 0xfc001c00, "?xb,P,T,x", pa10},
{ "extrs", 0xd0001c00, 0xfc001c00, "?xb,P,T,x", pa10},
+{ "depd", 0xd4000200, 0xfc001ae0, "cz?Xx,!,%,b", pa20, FLAG_STRICT},
+{ "depd", 0xf0000000, 0xfc000000, "cz?Xx,~,|,b", pa20, FLAG_STRICT},
+{ "depdi", 0xd4001200, 0xfc001ae0, "cz?X5,!,%,b", pa20, FLAG_STRICT},
+{ "depdi", 0xf4000000, 0xfc000000, "cz?X5,~,|,b", pa20, FLAG_STRICT},
+{ "depw", 0xd4000000, 0xfc001be0, "cz?xx,!,T,b", pa10, FLAG_STRICT},
+{ "depw", 0xd4000800, 0xfc001800, "cz?xx,p,T,b", pa10, FLAG_STRICT},
+{ "depwi", 0xd4001000, 0xfc001be0, "cz?x5,!,T,b", pa10, FLAG_STRICT},
+{ "depwi", 0xd4001800, 0xfc001be0, "cz?x5,p,T,b", pa10, FLAG_STRICT},
{ "zvdep", 0xd4000000, 0xfc001fe0, "?xx,T,b", pa10},
{ "vdep", 0xd4000400, 0xfc001fe0, "?xx,T,b", pa10},
{ "zdep", 0xd4000800, 0xfc001c00, "?xx,p,T,b", pa10},