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Adds assembly and dis-assembly support for the HPPA wide

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mode, 16 bit forms of ldi, ldo, ldw and stw instructions.
This commit is contained in:
Alan Modra 2001-01-14 05:14:45 +00:00
parent ad3faf61ab
commit b0c8c95b1e
2 changed files with 35 additions and 21 deletions
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7
include/opcode/ChangeLog
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@ -1,3 +1,10 @@
2001-01-14 Alan Modra <alan@linuxcare.com.au>
* hppa.h: Describe new '<' and '>' operand types, and tidy
existing comments.
(pa_opcodes): Add entries for missing wide mode ldi,ldo,ldw,stw.
Remove duplicate "ldw j(s,b),x". Sort some entries.
Sat Jan 13 09:56:32 MET 2001 Jan Hubicka <jh@suse.cz> Sat Jan 13 09:56:32 MET 2001 Jan Hubicka <jh@suse.cz>
* i386.h (i386_optab): Fix pusha and ret templates. * i386.h (i386_optab): Fix pusha and ret templates.

43
include/opcode/hppa.h
View File

@ -1,5 +1,5 @@
/* Table of opcodes for the PA-RISC. /* Table of opcodes for the PA-RISC.
Copyright (C) 1990, 1991, 1993, 1995, 1999, 2000 Copyright (C) 1990, 1991, 1993, 1995, 1999, 2000, 2001
Free Software Foundation, Inc. Free Software Foundation, Inc.
Contributed by the Center for Software Science at the Contributed by the Center for Software Science at the
@ -71,15 +71,15 @@ struct pa_opcode
In the args field, the following characters are unused: In the args field, the following characters are unused:
' " - / 34 6789:;< > @' ' " - / 34 6789:; '
' C M [\] ' '@ C M [\] '
' e g } ' '` e g } '
Here are all the characters: Here are all the characters:
' !"#$%&'()*+-,./0123456789:;<=>?@' ' !"#$%&'()*+-,./0123456789:;<=>?'
'ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_' '@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_'
'abcdefghijklmnopqrstuvwxyz{|}~' '`abcdefghijklmnopqrstuvwxyz{|}~ '
Kinds of operands: Kinds of operands:
x integer register field at 15. x integer register field at 15.
@ -157,10 +157,12 @@ Also these:
= gfx tests for ftest = gfx tests for ftest
d 14 bit offset for single precision FP long load/store. d 14 bit offset for single precision FP long load/store.
# 14 bit offset for double precision FP load long/store. # 14 bit offset for double precision FP load long/store.
J Yet another 14bit offset with an unusual encoding. J Yet another 14 bit offset for load/store with ma,mb completers.
K Yet another 14bit offset with an unusual encoding. K Yet another 14 bit offset for load/store with ma,mb completers.
y 16bit offset for single precision FP long load/store (PA2.0 wide). y 16 bit offset for word aligned load/store (PA2.0 wide).
& 16bit offset for double precision FP long load/store (PA2.0 wide). & 16 bit offset for dword aligned load/store (PA2.0 wide).
< 16 bit offset for load/store with ma,mb completers (PA2.0 wide).
> 16 bit offset for load/store with ma,mb completers (PA2.0 wide).
Y %sr0,%r31 -- implicit target of be,l instruction. Y %sr0,%r31 -- implicit target of be,l instruction.
@ implicit immediate value of 0 @ implicit immediate value of 0
@ -279,6 +281,7 @@ static const struct pa_opcode pa_opcodes[] =
/* Pseudo-instructions. */ /* Pseudo-instructions. */
{ "ldi", 0x34000000, 0xffe00000, "l,x", pa20w, 0},/* ldo val(r0),r */
{ "ldi", 0x34000000, 0xffe0c000, "j,x", pa10, 0},/* ldo val(r0),r */ { "ldi", 0x34000000, 0xffe0c000, "j,x", pa10, 0},/* ldo val(r0),r */
{ "call", 0xe800f000, 0xfc1ffffd, "n(b)", pa20, FLAG_STRICT}, { "call", 0xe800f000, 0xfc1ffffd, "n(b)", pa20, FLAG_STRICT},
@ -321,36 +324,37 @@ static const struct pa_opcode pa_opcodes[] =
{ "ldd", 0x0c0010c0, 0xfc0013c0, "cmcc5(b),t", pa20, FLAG_STRICT}, { "ldd", 0x0c0010c0, 0xfc0013c0, "cmcc5(b),t", pa20, FLAG_STRICT},
{ "ldd", 0x50000000, 0xfc000002, "cq&(b),x", pa20w, FLAG_STRICT}, { "ldd", 0x50000000, 0xfc000002, "cq&(b),x", pa20w, FLAG_STRICT},
{ "ldd", 0x50000000, 0xfc000002, "cq#(b),x", pa20, FLAG_STRICT}, { "ldd", 0x50000000, 0xfc000002, "cq#(b),x", pa20, FLAG_STRICT},
{ "ldw", 0x48000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
{ "ldw", 0x0c000080, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT}, { "ldw", 0x0c000080, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT},
{ "ldw", 0x0c000080, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT}, { "ldw", 0x0c000080, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT},
{ "ldw", 0x0c0010a0, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT}, { "ldw", 0x0c0010a0, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT},
{ "ldw", 0x0c0010a0, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT}, { "ldw", 0x0c0010a0, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT},
{ "ldw", 0x0c001080, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT}, { "ldw", 0x0c001080, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT},
{ "ldw", 0x0c001080, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT}, { "ldw", 0x0c001080, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT},
{ "ldw", 0x4c000000, 0xfc000000, "ce<(b),x", pa20w, FLAG_STRICT},
{ "ldw", 0x4c000000, 0xfc000000, "ceJ(s,b),x", pa10, FLAG_STRICT}, { "ldw", 0x4c000000, 0xfc000000, "ceJ(s,b),x", pa10, FLAG_STRICT},
{ "ldw", 0x4c000000, 0xfc000000, "ceJ(b),x", pa10, FLAG_STRICT}, { "ldw", 0x4c000000, 0xfc000000, "ceJ(b),x", pa10, FLAG_STRICT},
{ "ldw", 0x5c000004, 0xfc000006, "ce>(b),x", pa20w, FLAG_STRICT},
{ "ldw", 0x5c000004, 0xfc000006, "ceK(s,b),x", pa20, FLAG_STRICT}, { "ldw", 0x5c000004, 0xfc000006, "ceK(s,b),x", pa20, FLAG_STRICT},
{ "ldw", 0x5c000004, 0xfc000006, "ceK(b),x", pa20, FLAG_STRICT}, { "ldw", 0x5c000004, 0xfc000006, "ceK(b),x", pa20, FLAG_STRICT},
{ "ldw", 0x48000000, 0xfc000000, "j(s,b),x", pa10, 0}, { "ldw", 0x48000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
{ "ldw", 0x48000000, 0xfc000000, "j(s,b),x", pa10, 0}, { "ldw", 0x48000000, 0xfc000000, "j(s,b),x", pa10, 0},
{ "ldw", 0x48000000, 0xfc000000, "j(b),x", pa10, 0}, { "ldw", 0x48000000, 0xfc000000, "j(b),x", pa10, 0},
{ "ldh", 0x44000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
{ "ldh", 0x0c000040, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT}, { "ldh", 0x0c000040, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT},
{ "ldh", 0x0c000040, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT}, { "ldh", 0x0c000040, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT},
{ "ldh", 0x0c001060, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT}, { "ldh", 0x0c001060, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT},
{ "ldh", 0x0c001060, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT}, { "ldh", 0x0c001060, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT},
{ "ldh", 0x0c001040, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT}, { "ldh", 0x0c001040, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT},
{ "ldh", 0x0c001040, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT}, { "ldh", 0x0c001040, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT},
{ "ldh", 0x44000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
{ "ldh", 0x44000000, 0xfc000000, "j(s,b),x", pa10, 0}, { "ldh", 0x44000000, 0xfc000000, "j(s,b),x", pa10, 0},
{ "ldh", 0x44000000, 0xfc000000, "j(b),x", pa10, 0}, { "ldh", 0x44000000, 0xfc000000, "j(b),x", pa10, 0},
{ "ldb", 0x40000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
{ "ldb", 0x0c000000, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT}, { "ldb", 0x0c000000, 0xfc0013c0, "cxccx(s,b),t", pa10, FLAG_STRICT},
{ "ldb", 0x0c000000, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT}, { "ldb", 0x0c000000, 0xfc0013c0, "cxccx(b),t", pa10, FLAG_STRICT},
{ "ldb", 0x0c001020, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT}, { "ldb", 0x0c001020, 0xfc1f33e0, "cocc@(s,b),t", pa20, FLAG_STRICT},
{ "ldb", 0x0c001020, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT}, { "ldb", 0x0c001020, 0xfc1f33e0, "cocc@(b),t", pa20, FLAG_STRICT},
{ "ldb", 0x0c001000, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT}, { "ldb", 0x0c001000, 0xfc0013c0, "cmcc5(s,b),t", pa10, FLAG_STRICT},
{ "ldb", 0x0c001000, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT}, { "ldb", 0x0c001000, 0xfc0013c0, "cmcc5(b),t", pa10, FLAG_STRICT},
{ "ldb", 0x40000000, 0xfc000000, "l(b),x", pa20w, FLAG_STRICT},
{ "ldb", 0x40000000, 0xfc000000, "j(s,b),x", pa10, 0}, { "ldb", 0x40000000, 0xfc000000, "j(s,b),x", pa10, 0},
{ "ldb", 0x40000000, 0xfc000000, "j(b),x", pa10, 0}, { "ldb", 0x40000000, 0xfc000000, "j(b),x", pa10, 0},
{ "std", 0x0c0012e0, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT}, { "std", 0x0c0012e0, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
@ -359,29 +363,31 @@ static const struct pa_opcode pa_opcodes[] =
{ "std", 0x0c0012c0, 0xfc0013c0, "cmcCx,V(b)", pa20, FLAG_STRICT}, { "std", 0x0c0012c0, 0xfc0013c0, "cmcCx,V(b)", pa20, FLAG_STRICT},
{ "std", 0x70000000, 0xfc000002, "cqx,&(b)", pa20w, FLAG_STRICT}, { "std", 0x70000000, 0xfc000002, "cqx,&(b)", pa20w, FLAG_STRICT},
{ "std", 0x70000000, 0xfc000002, "cqx,#(b)", pa20, FLAG_STRICT}, { "std", 0x70000000, 0xfc000002, "cqx,#(b)", pa20, FLAG_STRICT},
{ "stw", 0x68000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
{ "stw", 0x0c0012a0, 0xfc0013ff, "cocCx,@(s,b)", pa20, FLAG_STRICT}, { "stw", 0x0c0012a0, 0xfc0013ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
{ "stw", 0x0c0012a0, 0xfc0013ff, "cocCx,@(b)", pa20, FLAG_STRICT}, { "stw", 0x0c0012a0, 0xfc0013ff, "cocCx,@(b)", pa20, FLAG_STRICT},
{ "stw", 0x0c001280, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT}, { "stw", 0x0c001280, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT},
{ "stw", 0x0c001280, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT}, { "stw", 0x0c001280, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT},
{ "stw", 0x6c000000, 0xfc000000, "cex,<(b)", pa20w, FLAG_STRICT},
{ "stw", 0x6c000000, 0xfc000000, "cex,J(s,b)", pa10, FLAG_STRICT}, { "stw", 0x6c000000, 0xfc000000, "cex,J(s,b)", pa10, FLAG_STRICT},
{ "stw", 0x6c000000, 0xfc000000, "cex,J(b)", pa10, FLAG_STRICT}, { "stw", 0x6c000000, 0xfc000000, "cex,J(b)", pa10, FLAG_STRICT},
{ "stw", 0x7c000004, 0xfc000006, "cex,>(b)", pa20w, FLAG_STRICT},
{ "stw", 0x7c000004, 0xfc000006, "cex,K(s,b)", pa20, FLAG_STRICT}, { "stw", 0x7c000004, 0xfc000006, "cex,K(s,b)", pa20, FLAG_STRICT},
{ "stw", 0x7c000004, 0xfc000006, "cex,K(b)", pa20, FLAG_STRICT}, { "stw", 0x7c000004, 0xfc000006, "cex,K(b)", pa20, FLAG_STRICT},
{ "stw", 0x68000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
{ "stw", 0x68000000, 0xfc000000, "x,j(s,b)", pa10, 0}, { "stw", 0x68000000, 0xfc000000, "x,j(s,b)", pa10, 0},
{ "stw", 0x68000000, 0xfc000000, "x,j(b)", pa10, 0}, { "stw", 0x68000000, 0xfc000000, "x,j(b)", pa10, 0},
{ "sth", 0x64000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
{ "sth", 0x0c001260, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT}, { "sth", 0x0c001260, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
{ "sth", 0x0c001260, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT}, { "sth", 0x0c001260, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT},
{ "sth", 0x0c001240, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT}, { "sth", 0x0c001240, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT},
{ "sth", 0x0c001240, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT}, { "sth", 0x0c001240, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT},
{ "sth", 0x64000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
{ "sth", 0x64000000, 0xfc000000, "x,j(s,b)", pa10, 0}, { "sth", 0x64000000, 0xfc000000, "x,j(s,b)", pa10, 0},
{ "sth", 0x64000000, 0xfc000000, "x,j(b)", pa10, 0}, { "sth", 0x64000000, 0xfc000000, "x,j(b)", pa10, 0},
{ "stb", 0x60000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
{ "stb", 0x0c001220, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT}, { "stb", 0x0c001220, 0xfc0033ff, "cocCx,@(s,b)", pa20, FLAG_STRICT},
{ "stb", 0x0c001220, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT}, { "stb", 0x0c001220, 0xfc0033ff, "cocCx,@(b)", pa20, FLAG_STRICT},
{ "stb", 0x0c001200, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT}, { "stb", 0x0c001200, 0xfc0013c0, "cmcCx,V(s,b)", pa10, FLAG_STRICT},
{ "stb", 0x0c001200, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT}, { "stb", 0x0c001200, 0xfc0013c0, "cmcCx,V(b)", pa10, FLAG_STRICT},
{ "stb", 0x60000000, 0xfc000000, "x,l(b)", pa20w, FLAG_STRICT},
{ "stb", 0x60000000, 0xfc000000, "x,j(s,b)", pa10, 0}, { "stb", 0x60000000, 0xfc000000, "x,j(s,b)", pa10, 0},
{ "stb", 0x60000000, 0xfc000000, "x,j(b)", pa10, 0}, { "stb", 0x60000000, 0xfc000000, "x,j(b)", pa10, 0},
{ "ldwm", 0x4c000000, 0xfc000000, "j(s,b),x", pa10, 0}, { "ldwm", 0x4c000000, 0xfc000000, "j(s,b),x", pa10, 0},
@ -439,6 +445,7 @@ static const struct pa_opcode pa_opcodes[] =
{ "stbys", 0x0c001300, 0xfc001fc0, "csx,V(b)", pa10, 0}, { "stbys", 0x0c001300, 0xfc001fc0, "csx,V(b)", pa10, 0},
/* Immediate instructions. */ /* Immediate instructions. */
{ "ldo", 0x34000000, 0xfc000000, "l(b),x", pa20w, 0},
{ "ldo", 0x34000000, 0xfc00c000, "j(b),x", pa10, 0}, { "ldo", 0x34000000, 0xfc00c000, "j(b),x", pa10, 0},
{ "ldil", 0x20000000, 0xfc000000, "k,b", pa10, 0}, { "ldil", 0x20000000, 0xfc000000, "k,b", pa10, 0},
{ "addil", 0x28000000, 0xfc000000, "k,b,Z", pa10, 0}, { "addil", 0x28000000, 0xfc000000, "k,b,Z", pa10, 0},