-{ "ldo", 0x34000000, 0xfc00c000, "j(b),x", pa10},
-{ "ldil", 0x20000000, 0xfc000000, "k,b", pa10},
-{ "addil", 0x28000000, 0xfc000000, "k,b", pa10},
-
-/* Branching instructions. */
-{ "bl", 0xe8000000, 0xfc00e000, "nW,b", pa10},
-{ "gate", 0xe8002000, 0xfc00e000, "nW,b", pa10},
-{ "blr", 0xe8004000, 0xfc00e001, "nx,b", pa10},
-{ "bv", 0xe800c000, 0xfc00e001, "nx(b)", pa10},
-{ "bv", 0xe800c000, 0xfc00e001, "n(b)", pa10},
-{ "be", 0xe0000000, 0xfc000000, "nz(S,b)", pa10},
-{ "ble", 0xe4000000, 0xfc000000, "nz(S,b)", pa10},
-{ "movb", 0xc8000000, 0xfc000000, "|nx,b,w", pa10},
-{ "movib", 0xcc000000, 0xfc000000, "|n5,b,w", pa10},
-{ "combt", 0x80000000, 0xfc000000, "<nx,b,w", pa10},
-{ "combf", 0x88000000, 0xfc000000, "<nx,b,w", pa10},
-{ "comibt", 0x84000000, 0xfc000000, "<n5,b,w", pa10},
-{ "comibf", 0x8c000000, 0xfc000000, "<n5,b,w", pa10},
-{ "addbt", 0xa0000000, 0xfc000000, "!nx,b,w", pa10},
-{ "addbf", 0xa8000000, 0xfc000000, "!nx,b,w", pa10},
-{ "addibt", 0xa4000000, 0xfc000000, "!n5,b,w", pa10},
-{ "addibf", 0xac000000, 0xfc000000, "!n5,b,w", pa10},
-{ "bvb", 0xc0000000, 0xffe00000, "~nx,w", pa10},
-{ "bb", 0xc4000000, 0xfc000000, "~nx,Q,w", pa10},
-
-/* Computation Instructions */
-
-{ "add", 0x08000600, 0xfc000fe0, "dx,b,t", pa10},
-{ "addl", 0x08000a00, 0xfc000fe0, "dx,b,t", pa10},
-{ "addo", 0x08000e00, 0xfc000fe0, "dx,b,t", pa10},
-{ "addc", 0x08000700, 0xfc000fe0, "dx,b,t", pa10},
-{ "addco", 0x08000f00, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh1add", 0x08000640, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh1addl", 0x08000a40, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh1addo", 0x08000e40, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh2add", 0x08000680, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh2addl", 0x08000a80, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh2addo", 0x08000e80, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh3add", 0x080006c0, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh3addl", 0x08000ac0, 0xfc000fe0, "dx,b,t", pa10},
-{ "sh3addo", 0x08000ec0, 0xfc000fe0, "dx,b,t", pa10},
-{ "sub", 0x08000400, 0xfc000fe0, "ax,b,t", pa10},
-{ "subo", 0x08000c00, 0xfc000fe0, "ax,b,t", pa10},
-{ "subb", 0x08000500, 0xfc000fe0, "ax,b,t", pa10},
-{ "subbo", 0x08000d00, 0xfc000fe0, "ax,b,t", pa10},
-{ "subt", 0x080004c0, 0xfc000fe0, "ax,b,t", pa10},
-{ "subto", 0x08000cc0, 0xfc000fe0, "ax,b,t", pa10},
-{ "ds", 0x08000440, 0xfc000fe0, "ax,b,t", pa10},
-{ "comclr", 0x08000880, 0xfc000fe0, "ax,b,t", pa10},
-{ "or", 0x08000240, 0xfc000fe0, "&x,b,t", pa10},
-{ "xor", 0x08000280, 0xfc000fe0, "&x,b,t", pa10},
-{ "and", 0x08000200, 0xfc000fe0, "&x,b,t", pa10},
-{ "andcm", 0x08000000, 0xfc000fe0, "&x,b,t", pa10},
-{ "uxor", 0x08000380, 0xfc000fe0, "Ux,b,t", pa10},
-{ "uaddcm", 0x08000980, 0xfc000fe0, "Ux,b,t", pa10},
-{ "uaddcmt", 0x080009c0, 0xfc000fe0, "Ux,b,t", pa10},
-{ "dcor", 0x08000b80, 0xfc1f0fe0, "Ub,t", pa10},
-{ "idcor", 0x08000bc0, 0xfc1f0fe0, "Ub,t", pa10},
-{ "addi", 0xb4000000, 0xfc000800, "di,b,x", pa10},
-{ "addio", 0xb4000800, 0xfc000800, "di,b,x", pa10},
-{ "addit", 0xb0000000, 0xfc000800, "di,b,x", pa10},
-{ "addito", 0xb0000800, 0xfc000800, "di,b,x", pa10},
-{ "subi", 0x94000000, 0xfc000800, "ai,b,x", pa10},
-{ "subio", 0x94000800, 0xfc000800, "ai,b,x", pa10},
-{ "comiclr", 0x90000000, 0xfc000800, "ai,b,x", pa10},
-
-/* Extract and Deposit Instructions */
-
-{ "vshd", 0xd0000000, 0xfc001fe0, ">x,b,t", pa10},
-{ "shd", 0xd0000800, 0xfc001c00, ">x,b,p,t", pa10},
-{ "vextru", 0xd0001000, 0xfc001fe0, ">b,T,x", pa10},
-{ "vextrs", 0xd0001400, 0xfc001fe0, ">b,T,x", pa10},
-{ "extru", 0xd0001800, 0xfc001c00, ">b,P,T,x", pa10},
-{ "extrs", 0xd0001c00, 0xfc001c00, ">b,P,T,x", pa10},
-{ "zvdep", 0xd4000000, 0xfc001fe0, ">x,T,b", pa10},
-{ "vdep", 0xd4000400, 0xfc001fe0, ">x,T,b", pa10},
-{ "zdep", 0xd4000800, 0xfc001c00, ">x,p,T,b", pa10},
-{ "dep", 0xd4000c00, 0xfc001c00, ">x,p,T,b", pa10},
-{ "zvdepi", 0xd4001000, 0xfc001fe0, ">5,T,b", pa10},
-{ "vdepi", 0xd4001400, 0xfc001fe0, ">5,T,b", pa10},
-{ "zdepi", 0xd4001800, 0xfc001c00, ">5,p,T,b", pa10},
-{ "depi", 0xd4001c00, 0xfc001c00, ">5,p,T,b", pa10},
-
-/* System Control Instructions */
-
-{ "break", 0x00000000, 0xfc001fe0, "r,A", pa10},
-{ "rfi", 0x00000c00, 0xffffffff, "", pa10},
-{ "rfir", 0x00000ca0, 0xffffffff, "", pa11},
-{ "ssm", 0x00000d60, 0xffe0ffe0, "R,t", pa10},
-{ "rsm", 0x00000e60, 0xffe0ffe0, "R,t", pa10},
-{ "mtsm", 0x00001860, 0xffe0ffff, "x", pa10},
-{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(s,b),t", pa10},
-{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(b),t", pa10},
-{ "mtsp", 0x00001820, 0xffe01fff, "x,S", pa10},
-{ "mtctl", 0x00001840, 0xfc00ffff, "x,^", pa10},
-{ "mfsp", 0x000004a0, 0xffff1fe0, "S,t", pa10},
-{ "mfctl", 0x000008a0, 0xfc1fffe0, "^,t", pa10},
-{ "sync", 0x00000400, 0xffffffff, "", pa10},
-{ "syncdma", 0x00100400, 0xffffffff, "", pa10},
-{ "prober", 0x04001180, 0xfc003fe0, "(s,b),x,t", pa10},
-{ "prober", 0x04001180, 0xfc003fe0, "(b),x,t", pa10},
-{ "proberi", 0x04003180, 0xfc003fe0, "(s,b),R,t", pa10},
-{ "proberi", 0x04003180, 0xfc003fe0, "(b),R,t", pa10},
-{ "probew", 0x040011c0, 0xfc003fe0, "(s,b),x,t", pa10},
-{ "probew", 0x040011c0, 0xfc003fe0, "(b),x,t", pa10},
-{ "probewi", 0x040031c0, 0xfc003fe0, "(s,b),R,t", pa10},
-{ "probewi", 0x040031c0, 0xfc003fe0, "(b),R,t", pa10},
-{ "lpa", 0x04001340, 0xfc003fc0, "Zx(s,b),t", pa10},
-{ "lpa", 0x04001340, 0xfc003fc0, "Zx(b),t", pa10},
-{ "lha", 0x04001300, 0xfc003fc0, "Zx(s,b),t", pa10},
-{ "lha", 0x04001300, 0xfc003fc0, "Zx(b),t", pa10},
-{ "lci", 0x04001300, 0xfc003fc0, "x(s,b),t", pa10},
-{ "lci", 0x04001300, 0xfc003fc0, "x(b),t", pa10},
-{ "pdtlb", 0x04001200, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "pdtlb", 0x04001200, 0xfc003fdf, "Zx(b)", pa10},
-{ "pitlb", 0x04000200, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "pitlb", 0x04000200, 0xfc003fdf, "Zx(b)", pa10},
-{ "pdtlbe", 0x04001240, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "pdtlbe", 0x04001240, 0xfc003fdf, "Zx(b)", pa10},
-{ "pitlbe", 0x04000240, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "pitlbe", 0x04000240, 0xfc003fdf, "Zx(b)", pa10},
-{ "idtlba", 0x04001040, 0xfc003fff, "x,(s,b)", pa10},
-{ "idtlba", 0x04001040, 0xfc003fff, "x,(b)", pa10},
-{ "iitlba", 0x04000040, 0xfc003fff, "x,(s,b)", pa10},
-{ "iitlba", 0x04000040, 0xfc003fff, "x,(b)", pa10},
-{ "idtlbp", 0x04001000, 0xfc003fff, "x,(s,b)", pa10},
-{ "idtlbp", 0x04001000, 0xfc003fff, "x,(b)", pa10},
-{ "iitlbp", 0x04000000, 0xfc003fff, "x,(s,b)", pa10},
-{ "iitlbp", 0x04000000, 0xfc003fff, "x,(b)", pa10},
-{ "pdc", 0x04001380, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "pdc", 0x04001380, 0xfc003fdf, "Zx(b)", pa10},
-{ "fdc", 0x04001280, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "fdc", 0x04001280, 0xfc003fdf, "Zx(b)", pa10},
-{ "fic", 0x04000280, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "fic", 0x04000280, 0xfc003fdf, "Zx(b)", pa10},
-{ "fdce", 0x040012c0, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "fdce", 0x040012c0, 0xfc003fdf, "Zx(b)", pa10},
-{ "fice", 0x040002c0, 0xfc003fdf, "Zx(s,b)", pa10},
-{ "fice", 0x040002c0, 0xfc003fdf, "Zx(b)", pa10},
-{ "diag", 0x14000000, 0xfc000000, "D", pa10},
+{ "ldo", 0x34000000, 0xfc000000, "l(b),x", pa20w, 0},
+{ "ldo", 0x34000000, 0xfc00c000, "j(b),x", pa10, 0},
+{ "ldil", 0x20000000, 0xfc000000, "k,b", pa10, 0},
+{ "addil", 0x28000000, 0xfc000000, "k,b,Z", pa10, 0},
+{ "addil", 0x28000000, 0xfc000000, "k,b", pa10, 0},
+
+/* Branching instructions. */
+{ "b", 0xe8008000, 0xfc00e000, "cpnXL", pa20, FLAG_STRICT},
+{ "b", 0xe800a000, 0xfc00e000, "clnXL", pa20, FLAG_STRICT},
+{ "b", 0xe8000000, 0xfc00e000, "clnW,b", pa10, FLAG_STRICT},
+{ "b", 0xe8002000, 0xfc00e000, "cgnW,b", pa10, FLAG_STRICT},
+{ "b", 0xe8000000, 0xffe0e000, "nW", pa10, 0}, /* b,l foo,r0 */
+{ "bl", 0xe8000000, 0xfc00e000, "nW,b", pa10, 0},
+{ "gate", 0xe8002000, 0xfc00e000, "nW,b", pa10, 0},
+{ "blr", 0xe8004000, 0xfc00e001, "nx,b", pa10, 0},
+{ "bv", 0xe800c000, 0xfc00fffd, "nx(b)", pa10, 0},
+{ "bv", 0xe800c000, 0xfc00fffd, "n(b)", pa10, 0},
+{ "bve", 0xe800f001, 0xfc1ffffd, "cpn(b)L", pa20, FLAG_STRICT},
+{ "bve", 0xe800f000, 0xfc1ffffd, "cln(b)L", pa20, FLAG_STRICT},
+{ "bve", 0xe800d001, 0xfc1ffffd, "cPn(b)", pa20, FLAG_STRICT},
+{ "bve", 0xe800d000, 0xfc1ffffd, "n(b)", pa20, FLAG_STRICT},
+{ "be", 0xe4000000, 0xfc000000, "clnz(S,b),Y", pa10, FLAG_STRICT},
+{ "be", 0xe4000000, 0xfc000000, "clnz(b),Y", pa10, FLAG_STRICT},
+{ "be", 0xe0000000, 0xfc000000, "nz(S,b)", pa10, 0},
+{ "be", 0xe0000000, 0xfc000000, "nz(b)", pa10, 0},
+{ "ble", 0xe4000000, 0xfc000000, "nz(S,b)", pa10, 0},
+{ "movb", 0xc8000000, 0xfc000000, "?ynx,b,w", pa10, 0},
+{ "movib", 0xcc000000, 0xfc000000, "?yn5,b,w", pa10, 0},
+{ "combt", 0x80000000, 0xfc000000, "?tnx,b,w", pa10, 0},
+{ "combf", 0x88000000, 0xfc000000, "?tnx,b,w", pa10, 0},
+{ "comibt", 0x84000000, 0xfc000000, "?tn5,b,w", pa10, 0},
+{ "comibf", 0x8c000000, 0xfc000000, "?tn5,b,w", pa10, 0},
+{ "addbt", 0xa0000000, 0xfc000000, "?dnx,b,w", pa10, 0},
+{ "addbf", 0xa8000000, 0xfc000000, "?dnx,b,w", pa10, 0},
+{ "addibt", 0xa4000000, 0xfc000000, "?dn5,b,w", pa10, 0},
+{ "addibf", 0xac000000, 0xfc000000, "?dn5,b,w", pa10, 0},
+{ "bb", 0xc0006000, 0xffe06000, "?Bnx,!,w", pa20, FLAG_STRICT},
+{ "bb", 0xc4004000, 0xfc004000, "?Bnx,B,w", pa20, FLAG_STRICT},
+{ "bb", 0xc0004000, 0xffe06000, "?bnx,!,w", pa10, FLAG_STRICT},
+{ "bb", 0xc4004000, 0xfc004000, "?bnx,Q,w", pa10, 0},
+{ "bvb", 0xc0004000, 0xffe04000, "?bnx,w", pa10, 0},
+{ "clrbts", 0xe8004005, 0xffffffff, "", pa20, FLAG_STRICT},
+{ "popbts", 0xe8004005, 0xfffff007, "$", pa20, FLAG_STRICT},
+{ "pushnom", 0xe8004001, 0xffffffff, "", pa20, FLAG_STRICT},
+{ "pushbts", 0xe8004001, 0xffe0ffff, "x", pa20, FLAG_STRICT},
+
+/* Computation Instructions. */
+
+{ "cmpclr", 0x080008a0, 0xfc000fe0, "?Sx,b,t", pa20, FLAG_STRICT},
+{ "cmpclr", 0x08000880, 0xfc000fe0, "?sx,b,t", pa10, FLAG_STRICT},
+{ "comclr", 0x08000880, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "or", 0x08000260, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
+{ "or", 0x08000240, 0xfc000fe0, "?lx,b,t", pa10, 0},
+{ "xor", 0x080002a0, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
+{ "xor", 0x08000280, 0xfc000fe0, "?lx,b,t", pa10, 0},
+{ "and", 0x08000220, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
+{ "and", 0x08000200, 0xfc000fe0, "?lx,b,t", pa10, 0},
+{ "andcm", 0x08000020, 0xfc000fe0, "?Lx,b,t", pa20, FLAG_STRICT},
+{ "andcm", 0x08000000, 0xfc000fe0, "?lx,b,t", pa10, 0},
+{ "uxor", 0x080003a0, 0xfc000fe0, "?Ux,b,t", pa20, FLAG_STRICT},
+{ "uxor", 0x08000380, 0xfc000fe0, "?ux,b,t", pa10, 0},
+{ "uaddcm", 0x080009a0, 0xfc000fa0, "cT?Ux,b,t", pa20, FLAG_STRICT},
+{ "uaddcm", 0x08000980, 0xfc000fa0, "cT?ux,b,t", pa10, FLAG_STRICT},
+{ "uaddcm", 0x08000980, 0xfc000fe0, "?ux,b,t", pa10, 0},
+{ "uaddcmt", 0x080009c0, 0xfc000fe0, "?ux,b,t", pa10, 0},
+{ "dcor", 0x08000ba0, 0xfc1f0fa0, "ci?Ub,t", pa20, FLAG_STRICT},
+{ "dcor", 0x08000b80, 0xfc1f0fa0, "ci?ub,t", pa10, FLAG_STRICT},
+{ "dcor", 0x08000b80, 0xfc1f0fe0, "?ub,t", pa10, 0},
+{ "idcor", 0x08000bc0, 0xfc1f0fe0, "?ub,t", pa10, 0},
+{ "addi", 0xb0000000, 0xfc000000, "ct?ai,b,x", pa10, FLAG_STRICT},
+{ "addi", 0xb4000000, 0xfc000000, "cv?ai,b,x", pa10, FLAG_STRICT},
+{ "addi", 0xb4000000, 0xfc000800, "?ai,b,x", pa10, 0},
+{ "addio", 0xb4000800, 0xfc000800, "?ai,b,x", pa10, 0},
+{ "addit", 0xb0000000, 0xfc000800, "?ai,b,x", pa10, 0},
+{ "addito", 0xb0000800, 0xfc000800, "?ai,b,x", pa10, 0},
+{ "add", 0x08000720, 0xfc0007e0, "cY?Ax,b,t", pa20, FLAG_STRICT},
+{ "add", 0x08000700, 0xfc0007e0, "cy?ax,b,t", pa10, FLAG_STRICT},
+{ "add", 0x08000220, 0xfc0003e0, "ca?Ax,b,t", pa20, FLAG_STRICT},
+{ "add", 0x08000200, 0xfc0003e0, "ca?ax,b,t", pa10, FLAG_STRICT},
+{ "add", 0x08000600, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "addl", 0x08000a00, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "addo", 0x08000e00, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "addc", 0x08000700, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "addco", 0x08000f00, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sub", 0x080004e0, 0xfc0007e0, "ct?Sx,b,t", pa20, FLAG_STRICT},
+{ "sub", 0x080004c0, 0xfc0007e0, "ct?sx,b,t", pa10, FLAG_STRICT},
+{ "sub", 0x08000520, 0xfc0007e0, "cB?Sx,b,t", pa20, FLAG_STRICT},
+{ "sub", 0x08000500, 0xfc0007e0, "cb?sx,b,t", pa10, FLAG_STRICT},
+{ "sub", 0x08000420, 0xfc0007e0, "cv?Sx,b,t", pa20, FLAG_STRICT},
+{ "sub", 0x08000400, 0xfc0007e0, "cv?sx,b,t", pa10, FLAG_STRICT},
+{ "sub", 0x08000400, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "subo", 0x08000c00, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "subb", 0x08000500, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "subbo", 0x08000d00, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "subt", 0x080004c0, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "subto", 0x08000cc0, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "ds", 0x08000440, 0xfc000fe0, "?sx,b,t", pa10, 0},
+{ "subi", 0x94000000, 0xfc000000, "cv?si,b,x", pa10, FLAG_STRICT},
+{ "subi", 0x94000000, 0xfc000800, "?si,b,x", pa10, 0},
+{ "subio", 0x94000800, 0xfc000800, "?si,b,x", pa10, 0},
+{ "cmpiclr", 0x90000800, 0xfc000800, "?Si,b,x", pa20, FLAG_STRICT},
+{ "cmpiclr", 0x90000000, 0xfc000800, "?si,b,x", pa10, FLAG_STRICT},
+{ "comiclr", 0x90000000, 0xfc000800, "?si,b,x", pa10, 0},
+{ "shladd", 0x08000220, 0xfc000320, "ca?Ax,.,b,t", pa20, FLAG_STRICT},
+{ "shladd", 0x08000200, 0xfc000320, "ca?ax,.,b,t", pa10, FLAG_STRICT},
+{ "sh1add", 0x08000640, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh1addl", 0x08000a40, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh1addo", 0x08000e40, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh2add", 0x08000680, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh2addl", 0x08000a80, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh2addo", 0x08000e80, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh3add", 0x080006c0, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh3addl", 0x08000ac0, 0xfc000fe0, "?ax,b,t", pa10, 0},
+{ "sh3addo", 0x08000ec0, 0xfc000fe0, "?ax,b,t", pa10, 0},
+
+/* Subword Operation Instructions. */
+
+{ "hadd", 0x08000300, 0xfc00ff20, "cHx,b,t", pa20, FLAG_STRICT},
+{ "havg", 0x080002c0, 0xfc00ffe0, "x,b,t", pa20, FLAG_STRICT},
+{ "hshl", 0xf8008800, 0xffe0fc20, "x,*,t", pa20, FLAG_STRICT},
+{ "hshladd", 0x08000700, 0xfc00ff20, "x,.,b,t", pa20, FLAG_STRICT},
+{ "hshr", 0xf800c800, 0xfc1ff820, "cSb,*,t", pa20, FLAG_STRICT},
+{ "hshradd", 0x08000500, 0xfc00ff20, "x,.,b,t", pa20, FLAG_STRICT},
+{ "hsub", 0x08000100, 0xfc00ff20, "cHx,b,t", pa20, FLAG_STRICT},
+{ "mixh", 0xf8008400, 0xfc009fe0, "chx,b,t", pa20, FLAG_STRICT},
+{ "mixw", 0xf8008000, 0xfc009fe0, "chx,b,t", pa20, FLAG_STRICT},
+{ "permh", 0xf8000000, 0xfc009020, "c*a,t", pa20, FLAG_STRICT},
+
+
+/* Extract and Deposit Instructions. */
+
+{ "shrpd", 0xd0000200, 0xfc001fe0, "?Xx,b,!,t", pa20, FLAG_STRICT},
+{ "shrpd", 0xd0000400, 0xfc001400, "?Xx,b,~,t", pa20, FLAG_STRICT},
+{ "shrpw", 0xd0000000, 0xfc001fe0, "?xx,b,!,t", pa10, FLAG_STRICT},
+{ "shrpw", 0xd0000800, 0xfc001c00, "?xx,b,p,t", pa10, FLAG_STRICT},
+{ "vshd", 0xd0000000, 0xfc001fe0, "?xx,b,t", pa10, 0},
+{ "shd", 0xd0000800, 0xfc001c00, "?xx,b,p,t", pa10, 0},
+{ "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, 0},
+{ "vextrs", 0xd0001400, 0xfc001fe0, "?xb,T,x", pa10, 0},
+{ "extru", 0xd0001800, 0xfc001c00, "?xb,P,T,x", pa10, 0},
+{ "extrs", 0xd0001c00, 0xfc001c00, "?xb,P,T,x", pa10, 0},
+{ "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, 0xfc001800, "cz?x5,p,T,b", pa10, FLAG_STRICT},
+{ "zvdep", 0xd4000000, 0xfc001fe0, "?xx,T,b", pa10, 0},
+{ "vdep", 0xd4000400, 0xfc001fe0, "?xx,T,b", pa10, 0},
+{ "zdep", 0xd4000800, 0xfc001c00, "?xx,p,T,b", pa10, 0},
+{ "dep", 0xd4000c00, 0xfc001c00, "?xx,p,T,b", pa10, 0},
+{ "zvdepi", 0xd4001000, 0xfc001fe0, "?x5,T,b", pa10, 0},
+{ "vdepi", 0xd4001400, 0xfc001fe0, "?x5,T,b", pa10, 0},
+{ "zdepi", 0xd4001800, 0xfc001c00, "?x5,p,T,b", pa10, 0},
+{ "depi", 0xd4001c00, 0xfc001c00, "?x5,p,T,b", pa10, 0},
+
+/* System Control Instructions. */
+
+{ "break", 0x00000000, 0xfc001fe0, "r,A", pa10, 0},
+{ "rfi", 0x00000c00, 0xffffff1f, "cr", pa10, FLAG_STRICT},
+{ "rfi", 0x00000c00, 0xffffffff, "", pa10, 0},
+{ "rfir", 0x00000ca0, 0xffffffff, "", pa11, 0},
+{ "ssm", 0x00000d60, 0xfc00ffe0, "U,t", pa20, FLAG_STRICT},
+{ "ssm", 0x00000d60, 0xffe0ffe0, "R,t", pa10, 0},
+{ "rsm", 0x00000e60, 0xfc00ffe0, "U,t", pa20, FLAG_STRICT},
+{ "rsm", 0x00000e60, 0xffe0ffe0, "R,t", pa10, 0},
+{ "mtsm", 0x00001860, 0xffe0ffff, "x", pa10, 0},
+{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(s,b),t", pa10, 0},
+{ "ldsid", 0x000010a0, 0xfc1f3fe0, "(b),t", pa10, 0},
+{ "mtsp", 0x00001820, 0xffe01fff, "x,S", pa10, 0},
+{ "mtctl", 0x00001840, 0xfc00ffff, "x,^", pa10, 0},
+{ "mtsarcm", 0x016018C0, 0xffe0ffff, "x", pa20, FLAG_STRICT},
+{ "mfia", 0x000014A0, 0xffffffe0, "t", pa20, FLAG_STRICT},
+{ "mfsp", 0x000004a0, 0xffff1fe0, "S,t", pa10, 0},
+{ "mfctl", 0x016048a0, 0xffffffe0, "cW!,t", pa20, FLAG_STRICT},
+{ "mfctl", 0x000008a0, 0xfc1fffe0, "^,t", pa10, 0},
+{ "sync", 0x00000400, 0xffffffff, "", pa10, 0},
+{ "syncdma", 0x00100400, 0xffffffff, "", pa10, 0},
+{ "probe", 0x04001180, 0xfc003fa0, "cw(s,b),x,t", pa10, FLAG_STRICT},
+{ "probe", 0x04001180, 0xfc003fa0, "cw(b),x,t", pa10, FLAG_STRICT},
+{ "probei", 0x04003180, 0xfc003fa0, "cw(s,b),R,t", pa10, FLAG_STRICT},
+{ "probei", 0x04003180, 0xfc003fa0, "cw(b),R,t", pa10, FLAG_STRICT},
+{ "prober", 0x04001180, 0xfc003fe0, "(s,b),x,t", pa10, 0},
+{ "prober", 0x04001180, 0xfc003fe0, "(b),x,t", pa10, 0},
+{ "proberi", 0x04003180, 0xfc003fe0, "(s,b),R,t", pa10, 0},
+{ "proberi", 0x04003180, 0xfc003fe0, "(b),R,t", pa10, 0},
+{ "probew", 0x040011c0, 0xfc003fe0, "(s,b),x,t", pa10, 0},
+{ "probew", 0x040011c0, 0xfc003fe0, "(b),x,t", pa10, 0},
+{ "probewi", 0x040031c0, 0xfc003fe0, "(s,b),R,t", pa10, 0},
+{ "probewi", 0x040031c0, 0xfc003fe0, "(b),R,t", pa10, 0},
+{ "lpa", 0x04001340, 0xfc003fc0, "cZx(s,b),t", pa10, 0},
+{ "lpa", 0x04001340, 0xfc003fc0, "cZx(b),t", pa10, 0},
+{ "lha", 0x04001300, 0xfc003fc0, "cZx(s,b),t", pa10, 0},
+{ "lha", 0x04001300, 0xfc003fc0, "cZx(b),t", pa10, 0},
+{ "lci", 0x04001300, 0xfc003fe0, "x(s,b),t", pa10, 0},
+{ "lci", 0x04001300, 0xfc003fe0, "x(b),t", pa10, 0},
+{ "pdtlb", 0x04001600, 0xfc003fdf, "cLcZx(s,b)", pa20, FLAG_STRICT},
+{ "pdtlb", 0x04001600, 0xfc003fdf, "cLcZx(b)", pa20, FLAG_STRICT},
+{ "pdtlb", 0x04001200, 0xfc003fdf, "cZx(s,b)", pa10, 0},
+{ "pdtlb", 0x04001200, 0xfc003fdf, "cZx(b)", pa10, 0},
+{ "pitlb", 0x04000600, 0xfc001fdf, "cLcZx(S,b)", pa20, FLAG_STRICT},
+{ "pitlb", 0x04000600, 0xfc001fdf, "cLcZx(b)", pa20, FLAG_STRICT},
+{ "pitlb", 0x04000200, 0xfc001fdf, "cZx(S,b)", pa10, 0},
+{ "pitlb", 0x04000200, 0xfc001fdf, "cZx(b)", pa10, 0},
+{ "pdtlbe", 0x04001240, 0xfc003fdf, "cZx(s,b)", pa10, 0},
+{ "pdtlbe", 0x04001240, 0xfc003fdf, "cZx(b)", pa10, 0},
+{ "pitlbe", 0x04000240, 0xfc001fdf, "cZx(S,b)", pa10, 0},
+{ "pitlbe", 0x04000240, 0xfc001fdf, "cZx(b)", pa10, 0},
+{ "idtlba", 0x04001040, 0xfc003fff, "x,(s,b)", pa10, 0},
+{ "idtlba", 0x04001040, 0xfc003fff, "x,(b)", pa10, 0},
+{ "iitlba", 0x04000040, 0xfc001fff, "x,(S,b)", pa10, 0},
+{ "iitlba", 0x04000040, 0xfc001fff, "x,(b)", pa10, 0},
+{ "idtlbp", 0x04001000, 0xfc003fff, "x,(s,b)", pa10, 0},
+{ "idtlbp", 0x04001000, 0xfc003fff, "x,(b)", pa10, 0},
+{ "iitlbp", 0x04000000, 0xfc001fff, "x,(S,b)", pa10, 0},
+{ "iitlbp", 0x04000000, 0xfc001fff, "x,(b)", pa10, 0},
+{ "pdc", 0x04001380, 0xfc003fdf, "cZx(s,b)", pa10, 0},
+{ "pdc", 0x04001380, 0xfc003fdf, "cZx(b)", pa10, 0},
+{ "fdc", 0x04001280, 0xfc003fdf, "cZx(s,b)", pa10, 0},
+{ "fdc", 0x04001280, 0xfc003fdf, "cZx(b)", pa10, 0},
+{ "fic", 0x04000280, 0xfc001fdf, "cZx(S,b)", pa10, 0},
+{ "fic", 0x04000280, 0xfc001fdf, "cZx(b)", pa10, 0},
+{ "fdce", 0x040012c0, 0xfc003fdf, "cZx(s,b)", pa10, 0},
+{ "fdce", 0x040012c0, 0xfc003fdf, "cZx(b)", pa10, 0},
+{ "fice", 0x040002c0, 0xfc001fdf, "cZx(S,b)", pa10, 0},
+{ "fice", 0x040002c0, 0xfc001fdf, "cZx(b)", pa10, 0},
+{ "diag", 0x14000000, 0xfc000000, "D", pa10, 0},
+{ "idtlbt", 0x04001800, 0xfc00ffff, "x,b", pa20, FLAG_STRICT},
+{ "iitlbt", 0x04000800, 0xfc00ffff, "x,b", pa20, FLAG_STRICT},
+
+/* 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,^", pa10, 0},
+{ "mfcpu", 0x14001A00, 0xfc00ffff, "^,x", pa10, 0},
+{ "tocen", 0x14403600, 0xffffffff, "", pa10, 0},
+{ "tocdis", 0x14401620, 0xffffffff, "", pa10, 0},
+{ "shdwgr", 0x14402600, 0xffffffff, "", pa10, 0},
+{ "grshdw", 0x14400620, 0xffffffff, "", pa10, 0},