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* 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
extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
pmenb and pmdis.
This commit is contained in:
Jeff Law
parent
b4063b31d4
commit
ab3ce6303a
@ -1,5 +1,11 @@
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Sat Aug 28 00:25:25 1999 Jerry Quinn <jquinn@nortelnetworks.com>
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* hppa.h: Document new completers and args.
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* hppa.h (pa_opcodes): Add 64 bit patterns and pa2.0 syntax for uxor,
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uaddcm, dcor, addi, add, sub, subi, shladd, rfi, and probe. Add pa2.0
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extensions for ssm, rsm, pdtlb, pitlb. Add performance instructions
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pmenb and pmdis.
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* hppa.h (pa_opcodes): Add pa2.0 instructions hadd, hshl,
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hshr, hsub, mixh, mixw, permh.
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@ -71,8 +71,8 @@ struct pa_opcode
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In the args field, the following characters are unused:
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' "# %& +- / :;< > @'
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' C LM U YZ[\] '
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' d l {|} '
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' BC LM U YZ[\] '
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' de gh lm q {|} '
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Here are all the characters:
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@ -104,7 +104,22 @@ Completer operands all have 'c' as the prefix:
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cx indexed load completer.
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cm short load and store completer.
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cs store bytes short completer.
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cw read/write completer for PROBE
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cW wide completer for MFCTL
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cL local processor completer for cache control
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cZ System Control Completer (to support LPA, LHA, etc.)
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ci correction completer for DCOR
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ca add completer
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cy 32 bit add carry completer
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cY 64 bit add carry completer
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cv signed overflow trap completer
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ct trap on condition completer for ADDI, SUB
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cT trap on condition completer for UADDCM
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cb 32 bit borrow completer for SUB
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cB 64 bit borrow completer for SUB
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ch left/right half completer
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cH signed/unsigned saturation completer
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cS signed/unsigned completer at 21
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@ -181,6 +196,7 @@ Also these:
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low_sign_ext)
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R 5 bit immediate value at 15 (for the ssm, rsm, probei instructions)
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(same as r above, except the value is in a different location)
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U 10 bit immediate value at 15 (for SSM, RSM on pa2.0)
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Q 5 bit immediate value at 10 (a bit position specified in
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the bb instruction. It's the same as r above, except the
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value is in a different location)
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@ -335,21 +351,35 @@ static const struct pa_opcode pa_opcodes[] =
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{ "andcm", 0x08000000, 0xfc000fe0, "?lx,b,t", pa10},
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{ "uxor", 0x080003a0, 0xfc000fe0, "?Ux,b,t", pa20, FLAG_STRICT},
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{ "uxor", 0x08000380, 0xfc000fe0, "?ux,b,t", pa10},
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{ "uaddcm", 0x08000920, 0xfc000f20, "*?ux,b,t",pa20, FLAG_STRICT},
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{ "uaddcm", 0x080009a0, 0xfc000fa0, "cT?Ux,b,t", pa20, FLAG_STRICT},
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{ "uaddcm", 0x08000980, 0xfc000fa0, "cT?ux,b,t", pa10, FLAG_STRICT},
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{ "uaddcm", 0x08000980, 0xfc000fe0, "?ux,b,t", pa10},
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{ "uaddcmt", 0x080009c0, 0xfc000fe0, "?ux,b,t", pa10},
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{ "dcor", 0x08000ba0, 0xfc1f0fa0, "%?ub,t", pa20, FLAG_STRICT},
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{ "dcor", 0x08000ba0, 0xfc1f0fa0, "ci?Ub,t", pa20, FLAG_STRICT},
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{ "dcor", 0x08000b80, 0xfc1f0fa0, "ci?ub,t", pa10, FLAG_STRICT},
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{ "dcor", 0x08000b80, 0xfc1f0fe0, "?ub,t", pa10},
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{ "idcor", 0x08000bc0, 0xfc1f0fe0, "?ub,t", pa10},
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{ "addi", 0xb0000000, 0xfc000000, "ct?ai,b,x", pa10, FLAG_STRICT},
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{ "addi", 0xb4000000, 0xfc000000, "cv?ai,b,x", pa10, FLAG_STRICT},
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{ "addi", 0xb4000000, 0xfc000800, "?ai,b,x", pa10},
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{ "addio", 0xb4000800, 0xfc000800, "?ai,b,x", pa10},
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{ "addit", 0xb0000000, 0xfc000800, "?ai,b,x", pa10},
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{ "addito", 0xb0000800, 0xfc000800, "?ai,b,x", pa10},
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{ "add", 0x08000720, 0xfc0007e0, "cY?Ax,b,t", pa20, FLAG_STRICT},
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{ "add", 0x08000700, 0xfc0007e0, "cy?ax,b,t", pa10, FLAG_STRICT},
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{ "add", 0x08000220, 0xfc0003e0, "ca?Ax,b,t", pa20, FLAG_STRICT},
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{ "add", 0x08000200, 0xfc0003e0, "ca?ax,b,t", pa10, FLAG_STRICT},
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{ "add", 0x08000600, 0xfc000fe0, "?ax,b,t", pa10},
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{ "addl", 0x08000a00, 0xfc000fe0, "?ax,b,t", pa10},
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{ "addo", 0x08000e00, 0xfc000fe0, "?ax,b,t", pa10},
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{ "addc", 0x08000700, 0xfc000fe0, "?ax,b,t", pa10},
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{ "addco", 0x08000f00, 0xfc000fe0, "?ax,b,t", pa10},
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{ "sub", 0x080004e0, 0xfc0007e0, "ct?Sx,b,t", pa20, FLAG_STRICT},
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{ "sub", 0x080004c0, 0xfc0007e0, "ct?sx,b,t", pa10, FLAG_STRICT},
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{ "sub", 0x08000520, 0xfc0007e0, "cB?Sx,b,t", pa20, FLAG_STRICT},
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{ "sub", 0x08000500, 0xfc0007e0, "cb?sx,b,t", pa10, FLAG_STRICT},
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{ "sub", 0x08000420, 0xfc0007e0, "cv?Sx,b,t", pa20, FLAG_STRICT},
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{ "sub", 0x08000400, 0xfc0007e0, "cv?sx,b,t", pa10, FLAG_STRICT},
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{ "sub", 0x08000400, 0xfc000fe0, "?sx,b,t", pa10},
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{ "subo", 0x08000c00, 0xfc000fe0, "?sx,b,t", pa10},
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{ "subb", 0x08000500, 0xfc000fe0, "?sx,b,t", pa10},
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@ -357,11 +387,14 @@ static const struct pa_opcode pa_opcodes[] =
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{ "subt", 0x080004c0, 0xfc000fe0, "?sx,b,t", pa10},
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{ "subto", 0x08000cc0, 0xfc000fe0, "?sx,b,t", pa10},
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{ "ds", 0x08000440, 0xfc000fe0, "?sx,b,t", pa10},
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{ "subi", 0x94000000, 0xfc000000, "cv?si,b,x", pa10, FLAG_STRICT},
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{ "subi", 0x94000000, 0xfc000800, "?si,b,x", pa10},
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{ "subio", 0x94000800, 0xfc000800, "?si,b,x", pa10},
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{ "cmpiclr", 0x90000800, 0xfc000800, "?Si,b,x", pa20, FLAG_STRICT},
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{ "cmpiclr", 0x90000000, 0xfc000800, "?si,b,x", pa10, FLAG_STRICT},
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{ "comiclr", 0x90000000, 0xfc000800, "?si,b,x", pa10},
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{ "shladd", 0x08000220, 0xfc000320, "ca?Ax,.,b,t", pa20, FLAG_STRICT},
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{ "shladd", 0x08000200, 0xfc000320, "ca?ax,.,b,t", pa10, FLAG_STRICT},
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{ "sh1add", 0x08000640, 0xfc000fe0, "?ax,b,t", pa10},
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{ "sh1addl", 0x08000a40, 0xfc000fe0, "?ax,b,t", pa10},
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{ "sh1addo", 0x08000e40, 0xfc000fe0, "?ax,b,t", pa10},
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@ -410,9 +443,12 @@ static const struct pa_opcode pa_opcodes[] =
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/* System Control Instructions */
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{ "break", 0x00000000, 0xfc001fe0, "r,A", pa10},
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{ "rfi", 0x00000c00, 0xffffff1f, "cr", pa10, FLAG_STRICT},
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{ "rfi", 0x00000c00, 0xffffffff, "", pa10},
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{ "rfir", 0x00000ca0, 0xffffffff, "", pa11},
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{ "ssm", 0x00000d60, 0xfc00ffe0, "U,t", pa20, FLAG_STRICT},
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{ "ssm", 0x00000d60, 0xffe0ffe0, "R,t", pa10},
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{ "rsm", 0x00000e60, 0xfc00ffe0, "U,t", pa20, FLAG_STRICT},
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{ "rsm", 0x00000e60, 0xffe0ffe0, "R,t", pa10},
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{ "mtsm", 0x00001860, 0xffe0ffff, "x", pa10},
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{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(s,b),t", pa10},
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@ -422,9 +458,14 @@ static const struct pa_opcode pa_opcodes[] =
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{ "mtsarcm", 0x016018C0, 0xffe0ffff, "x", pa20, FLAG_STRICT},
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{ "mfia", 0x000014A0, 0xffffffe0, "t", pa20, FLAG_STRICT},
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{ "mfsp", 0x000004a0, 0xffff1fe0, "S,t", pa10},
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{ "mfctl", 0x016048a0, 0xffffffe0, "cW!,t", pa20, FLAG_STRICT},
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{ "mfctl", 0x000008a0, 0xfc1fffe0, "^,t", pa10},
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{ "sync", 0x00000400, 0xffffffff, "", pa10},
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{ "syncdma", 0x00100400, 0xffffffff, "", pa10},
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{ "probe", 0x04001180, 0xfc003fe0, "cw(s,b),x,t", pa10, FLAG_STRICT},
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{ "probe", 0x04001180, 0xfc003fe0, "cw(b),x,t", pa10, FLAG_STRICT},
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{ "probei", 0x04003180, 0xfc003fe0, "cw(s,b),R,t", pa10, FLAG_STRICT},
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{ "probei", 0x04003180, 0xfc003fe0, "cw(b),R,t", pa10, FLAG_STRICT},
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{ "prober", 0x04001180, 0xfc003fe0, "(s,b),x,t", pa10},
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{ "prober", 0x04001180, 0xfc003fe0, "(b),x,t", pa10},
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{ "proberi", 0x04003180, 0xfc003fe0, "(s,b),R,t", pa10},
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@ -439,8 +480,12 @@ static const struct pa_opcode pa_opcodes[] =
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{ "lha", 0x04001300, 0xfc003fc0, "cZx(b),t", pa10},
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{ "lci", 0x04001300, 0xfc003fe0, "x(s,b),t", pa10},
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{ "lci", 0x04001300, 0xfc003fe0, "x(b),t", pa10},
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{ "pdtlb", 0x04001600, 0xfc003fdf, "cLcZx(s,b)", pa20, FLAG_STRICT},
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{ "pdtlb", 0x04001600, 0xfc003fdf, "cLcZx(b)", pa20, FLAG_STRICT},
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{ "pdtlb", 0x04001200, 0xfc003fdf, "cZx(s,b)", pa10},
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{ "pdtlb", 0x04001200, 0xfc003fdf, "cZx(b)", pa10},
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{ "pitlb", 0x04000600, 0xfc001fdf, "cLcZx(S,b)", pa20, FLAG_STRICT},
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{ "pitlb", 0x04000600, 0xfc001fdf, "cLcZx(b)", pa20, FLAG_STRICT},
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{ "pitlb", 0x04000200, 0xfc001fdf, "cZx(S,b)", pa10},
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{ "pitlb", 0x04000200, 0xfc001fdf, "cZx(b)", pa10},
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{ "pdtlbe", 0x04001240, 0xfc003fdf, "cZx(s,b)", pa10},
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@ -546,6 +591,10 @@ static const struct pa_opcode pa_opcodes[] =
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{ "ftest", 0x30002420, 0xffffffff, "", pa10},
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{ "fid", 0x30000000, 0xffffffff, "", pa11},
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/* Performance Monitor Instructions */
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{ "pmdis", 0x30000280, 0xffffffdf, "N", pa20, FLAG_STRICT},
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{ "pmenb", 0x30000680, 0xffffffff, "", pa20, FLAG_STRICT},
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/* Assist Instructions */
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