diff options
| -rw-r--r-- | include/ChangeLog | 27 | ||||
| -rw-r--r-- | include/opcode/hppa.h | 66 |
2 files changed, 66 insertions, 27 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index bde4af5..445c53b 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,30 @@ +Mon Jan 17 00:12:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * opcode/hppa.h: Fix templates for all the sfu and copr + instructions. + +Thu Jan 6 14:15:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * bfdlink.h (struct bfd_link_callbacks): Add bitsize argument to + add_to_set field. Add new callback named constructor. + +Thu Dec 30 10:44:06 1993 Ian Lance Taylor (ian@rtl.cygnus.com) + + * bfdlink.h: New file for new BFD linker backend routines. + +Mon Nov 29 10:43:57 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * dis-asm.h (enum dis_insn_tyupe): Remove non-ANSI trailing comma. + +Sat Oct 2 20:42:26 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * dis-asm.h: Move comment to right place. + +Mon Aug 9 19:03:35 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * obstack.h (obstack_chunkfun, obstack_freefun): Add defns from + previous version. Are these Cygnus local changes? + Fri Aug 6 17:05:47 1993 David J. Mackenzie (djm@thepub.cygnus.com) * getopt.h, obstack.h: Update to latest FSF version. diff --git a/include/opcode/hppa.h b/include/opcode/hppa.h index 47470e1..4dd91b0 100644 --- a/include/opcode/hppa.h +++ b/include/opcode/hppa.h @@ -31,7 +31,11 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ /* There are two kinds of delay slot nullification: normal which is * controled by the nullification bit, and conditional, which depends * on the direction of the branch and its success or failure. + * + * NONE is unfortunately #defined in the hiux system include files. + * #undef it away. */ +#undef NONE enum delay_type {NONE, NORMAL, CONDITIONAL}; struct pa_opcode { @@ -66,7 +70,7 @@ struct pa_opcode In the args field, the following characters are unused: ' "#$% *+- ./ 3 :; = @' - ' B L N [\] _' + ' B L [\] _' ' e gh lm qr { } ' Here are all the characters: @@ -98,6 +102,7 @@ Kinds of operands: j 14 bit immediate value at 31 k 21 bit immediate value at 31 n nullification for branch instructions + N nullification for spop and copr instructions w 12 bit branch displacement W 17 bit branch displacement (PC relative) z 17 bit branch displacement (just a number, not an address) @@ -137,7 +142,7 @@ Also these: r 5 bit immediate value at 31 (for the break instruction) (very similar to V above, except the value is unsigned instead of low_sign_ext) - R 5 bit immediate value at 15 (for the ssm, rsm instruction) + R 5 bit immediate value at 15 (for the ssm, rsm, probei instructions) (same as r above, except the value is in a different location) Q 5 bit immediate value at 10 (a bit position specified in the bb instruction. It's the same as r above, except the @@ -328,12 +333,12 @@ static const struct pa_opcode pa_opcodes[] = { "sync", 0x00000400, 0xffffffff, ""}, { "prober", 0x04001180, 0xfc003fe0, "(s,b),x,t"}, { "prober", 0x04001180, 0xfc003fe0, "(b),x,t"}, -{ "proberi", 0x04003180, 0xfc003fe0, "(s,b),5,t"}, -{ "proberi", 0x04003180, 0xfc003fe0, "(b),5,t"}, +{ "proberi", 0x04003180, 0xfc003fe0, "(s,b),R,t"}, +{ "proberi", 0x04003180, 0xfc003fe0, "(b),R,t"}, { "probew", 0x040011c0, 0xfc003fe0, "(s,b),x,t"}, { "probew", 0x040011c0, 0xfc003fe0, "(b),x,t"}, -{ "probewi", 0x040031c0, 0xfc003fe0, "(s,b),5,t"}, -{ "probewi", 0x040031c0, 0xfc003fe0, "(b),5,t"}, +{ "probewi", 0x040031c0, 0xfc003fe0, "(s,b),R,t"}, +{ "probewi", 0x040031c0, 0xfc003fe0, "(b),R,t"}, { "lpa", 0x04001340, 0xfc003fc0, "Zx(s,b),t"}, { "lpa", 0x04001340, 0xfc003fc0, "Zx(b),t"}, { "lha", 0x04001300, 0xfc003fc0, "Zx(s,b),t"}, @@ -365,6 +370,9 @@ static const struct pa_opcode pa_opcodes[] = { "fice", 0x040002c0, 0xfc003fdf, "Zx(s,b)"}, { "fice", 0x040002c0, 0xfc003fdf, "Zx(b)"}, { "diag", 0x14000000, 0xfc000000, "D"}, + +/* 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)"}, { "gfw", 0x04001680, 0xfc003fdf, "Zx(b)"}, { "gfr", 0x04001a80, 0xfc003fdf, "Zx(s,b)"}, @@ -380,6 +388,8 @@ static const struct pa_opcode pa_opcodes[] = { "fstwx", 0x24000200, 0xfc001fc0, "cv,x(b)"}, { "fstdx", 0x2c000200, 0xfc001fc0, "cy,x(s,b)"}, { "fstdx", 0x2c000200, 0xfc001fc0, "cy,x(b)"}, +{ "fstqx", 0x3c000200, 0xfc001fc0, "cy,x(s,b)"}, +{ "fstqx", 0x3c000200, 0xfc001fc0, "cy,x(b)"}, { "fldws", 0x24001000, 0xfc001f80, "C5(s,b),v"}, { "fldws", 0x24001000, 0xfc001f80, "C5(b),v"}, { "fldds", 0x2c001000, 0xfc001fc0, "C5(s,b),y"}, @@ -388,6 +398,8 @@ static const struct pa_opcode pa_opcodes[] = { "fstws", 0x24001200, 0xfc001f80, "Cy,5(b)"}, { "fstds", 0x2c001200, 0xfc001fc0, "Cy,5(s,b)"}, { "fstds", 0x2c001200, 0xfc001fc0, "Cy,5(b)"}, +{ "fstqs", 0x3c001200, 0xfc001fc0, "Cy,5(s,b)"}, +{ "fstqs", 0x3c001200, 0xfc001fc0, "Cy,5(b)"}, { "fadd", 0x30000600, 0xfc00e7e0, "FE,X,v"}, { "fadd", 0x38000600, 0xfc00e720, "IJ,K,v"}, { "fsub", 0x30002600, 0xfc00e7e0, "FE,X,v"}, @@ -424,27 +436,27 @@ static const struct pa_opcode pa_opcodes[] = /* Assist Instructions */ -{ "spop0", 0x10000000, 0xfc000600, ",f,On", NORMAL}, -{ "spop1", 0x10000200, 0xfc000600, ",f,ont", NORMAL}, -{ "spop2", 0x10000400, 0xfc000600, ",f,1nb", NORMAL}, -{ "spop3", 0x10000600, 0xfc000600, ",f,0nx,b", NORMAL}, -{ "copr", 0x30000000, 0xfc000000, ",u,2n", NORMAL}, -{ "cldwx", 0x24000000, 0xfc001e00, ",u,Zx(s,b),t"}, -{ "cldwx", 0x24000000, 0xfc001e00, ",u,Zx(b),t"}, -{ "clddx", 0x2c000000, 0xfc001e00, ",u,Zx(s,b),t"}, -{ "clddx", 0x2c000000, 0xfc001e00, ",u,Zx(b),t"}, -{ "cstwx", 0x24000200, 0xfc001e00, ",u,Zt,x(s,b)"}, -{ "cstwx", 0x24000200, 0xfc001e00, ",u,Zt,x(b)"}, -{ "cstdx", 0x2c000200, 0xfc001e00, ",u,Zt,x(s,b)"}, -{ "cstdx", 0x2c000200, 0xfc001e00, ",u,Zt,x(b)"}, -{ "cldws", 0x24001000, 0xfc001e00, ",u,Z5(s,b),t"}, -{ "cldws", 0x24001000, 0xfc001e00, ",u,Z5(b),t"}, -{ "cldds", 0x2c001000, 0xfc001e00, ",u,Z5(s,b),t"}, -{ "cldds", 0x2c001000, 0xfc001e00, ",u,Z5(b),t"}, -{ "cstws", 0x24001200, 0xfc001e00, ",u,Zt,5(s,b)"}, -{ "cstws", 0x24001200, 0xfc001e00, ",u,Zt,5(b)"}, -{ "cstds", 0x2c001200, 0xfc001e00, ",u,Zt,5(s,b)"}, -{ "cstds", 0x2c001200, 0xfc001e00, ",u,Zt,5(b)"}, +{ "spop0", 0x10000000, 0xfc000600, ",f,ON", NORMAL}, +{ "spop1", 0x10000200, 0xfc000600, ",f,oNt", NORMAL}, +{ "spop2", 0x10000400, 0xfc000600, ",f,1Nb", NORMAL}, +{ "spop3", 0x10000600, 0xfc000600, ",f,0Nx,b", NORMAL}, +{ "copr", 0x30000000, 0xfc000000, ",u,2N", NORMAL}, +{ "cldwx", 0x24000000, 0xfc001e00, ",ucx(s,b),t"}, +{ "cldwx", 0x24000000, 0xfc001e00, ",ucx(b),t"}, +{ "clddx", 0x2c000000, 0xfc001e00, ",ucx(s,b),t"}, +{ "clddx", 0x2c000000, 0xfc001e00, ",ucx(b),t"}, +{ "cstwx", 0x24000200, 0xfc001e00, ",uct,x(s,b)"}, +{ "cstwx", 0x24000200, 0xfc001e00, ",uct,x(b)"}, +{ "cstdx", 0x2c000200, 0xfc001e00, ",uct,x(s,b)"}, +{ "cstdx", 0x2c000200, 0xfc001e00, ",uct,x(b)"}, +{ "cldws", 0x24001000, 0xfc001e00, ",uC5(s,b),t"}, +{ "cldws", 0x24001000, 0xfc001e00, ",uC5(b),t"}, +{ "cldds", 0x2c001000, 0xfc001e00, ",uC5(s,b),t"}, +{ "cldds", 0x2c001000, 0xfc001e00, ",uC5(b),t"}, +{ "cstws", 0x24001200, 0xfc001e00, ",uCt,5(s,b)"}, +{ "cstws", 0x24001200, 0xfc001e00, ",uCt,5(b)"}, +{ "cstds", 0x2c001200, 0xfc001e00, ",uCt,5(s,b)"}, +{ "cstds", 0x2c001200, 0xfc001e00, ",uCt,5(b)"}, }; #define NUMOPCODES ((sizeof pa_opcodes)/(sizeof pa_opcodes[0])) |