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authorJeff Law <law@redhat.com>1999-05-27 03:19:32 +0000
committerJeff Law <law@redhat.com>1999-05-27 03:19:32 +0000
commitaa0089075878b6aed2ba626893290d3f03a1f955 (patch)
tree8a7abfe088b2d71723173172f16d83e732254cad
parent8066d1a2839e6eb0b1b5cddde033311ec887a486 (diff)
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* hppa.h (pa_opcodes): Add several processor specific system
instructions.
-rw-r--r--include/opcode/ChangeLog5
-rw-r--r--include/opcode/hppa.h10
2 files changed, 15 insertions, 0 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index 99ce3dd..29f5d31 100644
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,3 +1,8 @@
+Thu May 27 04:13:54 1999 Joel Sherrill (joel@OARcorp.com
+
+ * hppa.h (pa_opcodes): Add several processor specific system
+ instructions.
+
Wed May 26 16:57:44 1999 Jeffrey A Law (law@cygnus.com)
* hppa.h (pa_opcodes): Add second entry for "comb", "comib",
diff --git a/include/opcode/hppa.h b/include/opcode/hppa.h
index 78daa1d..ac02c19 100644
--- a/include/opcode/hppa.h
+++ b/include/opcode/hppa.h
@@ -390,6 +390,16 @@ static const struct pa_opcode pa_opcodes[] =
{ "fice", 0x040002c0, 0xfc001fdf, "Zx(b)", pa10},
{ "diag", 0x14000000, 0xfc000000, "D", pa10},
+/* These may be specific to certain versions of the PA. Joel claimed
+ they were 72000 (7200?) specific. However, I'm almost certain the
+ mtcpu/mfcpu were undocumented, but available in the older 700 machines. */
+{ "mtcpu", 0x14001600, 0xfc00ffff, "x,^"},
+{ "mfcpu", 0x14001A00, 0xfc00ffff, "^,x"},
+{ "tocen", 0x14403600, 0xffffffff, ""},
+{ "tocdis", 0x14401620, 0xffffffff, ""},
+{ "shdwgr", 0x14402600, 0xffffffff, ""},
+{ "grshdw", 0x14400620, 0xffffffff, ""},
+
/* gfw and gfr are not in the HP PA 1.1 manual, but they are in either
the Timex FPU or the Mustang ERS (not sure which) manual. */
{ "gfw", 0x04001680, 0xfc003fdf, "Zx(s,b)", pa11},