diff options
| author | Nick Clifton <nickc@redhat.com> | 2001-02-10 00:58:38 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2001-02-10 00:58:38 +0000 |
| commit | e3f79c488dbbf824ce0d6ccd4613c84736cc44e8 (patch) | |
| tree | 2d3ae9d5964159c398acdd79055a82e5f5354f8a /opcodes | |
| parent | d83216809800f699310e29661013da7d120b2098 (diff) | |
| download | gdb-e3f79c488dbbf824ce0d6ccd4613c84736cc44e8.tar.gz | |
Add s390 support
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 11 | ||||
| -rw-r--r-- | opcodes/Makefile.am | 8 | ||||
| -rw-r--r-- | opcodes/Makefile.in | 8 | ||||
| -rwxr-xr-x | opcodes/configure | 3 | ||||
| -rw-r--r-- | opcodes/configure.in | 3 | ||||
| -rw-r--r-- | opcodes/disassemble.c | 6 | ||||
| -rw-r--r-- | opcodes/po/POTFILES.in | 2 | ||||
| -rw-r--r-- | opcodes/po/opcodes.pot | 4 | ||||
| -rw-r--r-- | opcodes/s390-dis.c | 231 | ||||
| -rw-r--r-- | opcodes/s390-mkopc.c | 172 | ||||
| -rw-r--r-- | opcodes/s390-opc.c | 969 | ||||
| -rw-r--r-- | opcodes/s390-opc.txt | 601 |
12 files changed, 2014 insertions, 4 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index fac33a6519b..4194447b1a1 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,14 @@ +2001-02-09 Schwidefsky <schwidefsky@de.ibm.com> + + * Makefile.am: Add linux target for S/390. + * Makefile.in: Likewise. + * configure.in: Likewise. + * disassemble.c: Likewise. + * s390-dis.c: New file. + * s390-mkopc.c: New file. + * s390-opc.c: New file. + * s390-opc.txt: New file. + 2001-02-05 Jim Wilson <wilson@redhat.com> * ia64-asmtab.c: Revert 2000-12-16 change. diff --git a/opcodes/Makefile.am b/opcodes/Makefile.am index e31d9c1dae5..b1cbabfb274 100644 --- a/opcodes/Makefile.am +++ b/opcodes/Makefile.am @@ -101,6 +101,8 @@ CFILES = \ pj-opc.c \ ppc-dis.c \ ppc-opc.c \ + s390-opc.c \ + s390-dis.c \ sh-dis.c \ sparc-dis.c \ sparc-opc.c \ @@ -173,6 +175,8 @@ ALL_MACHINES = \ ppc-dis.lo \ ppc-opc.lo \ ns32k-dis.lo \ + s390-dis.lo \ + s390-opc.lo \ sh-dis.lo \ sparc-dis.lo \ sparc-opc.lo \ @@ -489,6 +493,10 @@ ppc-dis.lo: ppc-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ $(INCDIR)/dis-asm.h $(BFD_H) $(INCDIR)/opcode/ppc.h ppc-opc.lo: ppc-opc.c sysdep.h config.h $(INCDIR)/ansidecl.h \ $(INCDIR)/opcode/ppc.h opintl.h +s390-dis.lo: s390-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/dis-asm.h $(BFD_H) $(INCDIR)/opcode/s390.h +s390-opc.lo: s390-opc.c sysdep.h config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/opcode/s390.h opintl.h sh-dis.lo: sh-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ sh-opc.h $(INCDIR)/dis-asm.h $(BFD_H) sparc-dis.lo: sparc-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ diff --git a/opcodes/Makefile.in b/opcodes/Makefile.in index e40602745bf..cd166b050cc 100644 --- a/opcodes/Makefile.in +++ b/opcodes/Makefile.in @@ -212,6 +212,8 @@ CFILES = \ pj-opc.c \ ppc-dis.c \ ppc-opc.c \ + s390-opc.c \ + s390-dis.c \ sh-dis.c \ sparc-dis.c \ sparc-opc.c \ @@ -285,6 +287,8 @@ ALL_MACHINES = \ ppc-dis.lo \ ppc-opc.lo \ ns32k-dis.lo \ + s390-dis.lo \ + s390-opc.lo \ sh-dis.lo \ sparc-dis.lo \ sparc-opc.lo \ @@ -999,6 +1003,10 @@ ppc-dis.lo: ppc-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ $(INCDIR)/dis-asm.h $(BFD_H) $(INCDIR)/opcode/ppc.h ppc-opc.lo: ppc-opc.c sysdep.h config.h $(INCDIR)/ansidecl.h \ $(INCDIR)/opcode/ppc.h opintl.h +s390-dis.lo: s390-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/dis-asm.h $(BFD_H) $(INCDIR)/opcode/s390.h +s390-opc.lo: s390-opc.c sysdep.h config.h $(INCDIR)/ansidecl.h \ + $(INCDIR)/opcode/s390.h opintl.h sh-dis.lo: sh-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ sh-opc.h $(INCDIR)/dis-asm.h $(BFD_H) sparc-dis.lo: sparc-dis.c sysdep.h config.h $(INCDIR)/ansidecl.h \ diff --git a/opcodes/configure b/opcodes/configure index 426a70e81f2..7d63895bf2b 100755 --- a/opcodes/configure +++ b/opcodes/configure @@ -4545,9 +4545,10 @@ if test x${all_targets} = xfalse ; then bfd_pj_arch) ta="$ta pj-dis.lo pj-opc.lo" ;; bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; bfd_pyramid_arch) ;; + bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; bfd_romp_arch) ;; bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; - bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; + bfd_s390_arch) ta="$ta s390-dis.lo s390-opc.lo" ;; bfd_sh_arch) ta="$ta sh-dis.lo" ;; bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;; diff --git a/opcodes/configure.in b/opcodes/configure.in index b0d4288bf42..34b947ae618 100644 --- a/opcodes/configure.in +++ b/opcodes/configure.in @@ -199,9 +199,10 @@ if test x${all_targets} = xfalse ; then bfd_pj_arch) ta="$ta pj-dis.lo pj-opc.lo" ;; bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; bfd_pyramid_arch) ;; + bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; bfd_romp_arch) ;; bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; - bfd_powerpc_64_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; + bfd_s390_arch) ta="$ta s390-dis.lo s390-opc.lo" ;; bfd_sh_arch) ta="$ta sh-dis.lo" ;; bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;; diff --git a/opcodes/disassemble.c b/opcodes/disassemble.c index d031840243c..ce3b6ad89d0 100644 --- a/opcodes/disassemble.c +++ b/opcodes/disassemble.c @@ -50,6 +50,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define ARCH_pj #define ARCH_powerpc #define ARCH_rs6000 +#define ARCH_s390 #define ARCH_sh #define ARCH_sparc #define ARCH_tic30 @@ -245,6 +246,11 @@ disassembler (abfd) disassemble = print_insn_rs6000; break; #endif +#ifdef ARCH_s390 + case bfd_arch_s390: + disassemble = print_insn_s390; + break; +#endif #ifdef ARCH_sh case bfd_arch_sh: if (bfd_big_endian (abfd)) diff --git a/opcodes/po/POTFILES.in b/opcodes/po/POTFILES.in index b30cbd53ab9..2beea2a7611 100644 --- a/opcodes/po/POTFILES.in +++ b/opcodes/po/POTFILES.in @@ -73,6 +73,8 @@ pj-dis.c pj-opc.c ppc-dis.c ppc-opc.c +s390-dis.c +s390-opc.c sh-dis.c sh-opc.h sparc-dis.c diff --git a/opcodes/po/opcodes.pot b/opcodes/po/opcodes.pot index 3336bbd29da..944647a6092 100644 --- a/opcodes/po/opcodes.pot +++ b/opcodes/po/opcodes.pot @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" -"POT-Creation-Date: 2001-01-11 12:44-0800\n" +"POT-Creation-Date: 2001-02-09 16:04-0800\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL@li.org>\n" @@ -186,7 +186,7 @@ msgstr "" msgid "%02x\t\t*unknown*" msgstr "" -#: i386-dis.c:2740 +#: i386-dis.c:2741 msgid "<internal disassembler error>" msgstr "" diff --git a/opcodes/s390-dis.c b/opcodes/s390-dis.c new file mode 100644 index 00000000000..6409d5fcfef --- /dev/null +++ b/opcodes/s390-dis.c @@ -0,0 +1,231 @@ +/* s390-dis.c -- Disassemble S390 instructions + Copyright (C) 2000, 2001 Free Software Foundation, Inc. + Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). + + This file is part of GDB, GAS and the GNU binutils. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + 02111-1307, USA. */ + +#include <stdio.h> +#include "ansidecl.h" +#include "sysdep.h" +#include "dis-asm.h" +#include "opcode/s390.h" + +static int init_flag = 0; +static int opc_index[256]; +static int current_arch_mask = 0; + +/* Set up index table for first opcode byte */ +static void +init_disasm(info) + struct disassemble_info *info ATTRIBUTE_UNUSED; +{ + const struct s390_opcode *opcode; + const struct s390_opcode *opcode_end; + + memset(opc_index, 0, sizeof(opc_index)); + opcode_end = s390_opcodes + s390_num_opcodes; + for (opcode = s390_opcodes; opcode < opcode_end; opcode++) { + opc_index[(int) opcode->opcode[0]] = opcode - s390_opcodes; + while ((opcode < opcode_end) && + (opcode[1].opcode[0] == opcode->opcode[0])) + opcode++; + } + switch (info->mach) { + case bfd_mach_s390_esa: + current_arch_mask = 1 << S390_OPCODE_ESA; + break; + case bfd_mach_s390_esame: + current_arch_mask = 1 << S390_OPCODE_ESAME; + break; + default: + abort(); + } + init_flag = 1; +} + +/* Extracts an operand value from an instruction. */ + +static inline unsigned int +s390_extract_operand (insn, operand) + unsigned char *insn; + const struct s390_operand *operand; +{ + unsigned int val; + int bits; + + /* extract fragments of the operand byte for byte */ + insn += operand->shift/8; + bits = (operand->shift & 7) + operand->bits; + val = 0; + do { + val <<= 8; + val |= (unsigned int) *insn++; + bits -= 8; + } while (bits > 0); + val >>= -bits; + val &= ((1U << (operand->bits-1))<<1) - 1; + + /* sign extend value if the operand is signed or pc relative */ + if ((operand->flags & (S390_OPERAND_SIGNED|S390_OPERAND_PCREL)) && + (val & (1U << (operand->bits-1)))) + val |= (-1U << (operand->bits-1))<<1; + + /* double value if the operand is pc relative */ + if (operand->flags & S390_OPERAND_PCREL) + val <<= 1; + + /* length x in an instructions has real length x+1 */ + if (operand->flags & S390_OPERAND_LENGTH) + val++; + return val; +} + +/* Print a S390 instruction. */ + +int +print_insn_s390 (memaddr, info) + bfd_vma memaddr; + struct disassemble_info *info; +{ + bfd_byte buffer[6]; + const struct s390_opcode *opcode; + const struct s390_opcode *opcode_end; + unsigned int value; + int status, opsize, bufsize; + char separator; + + if (init_flag == 0) + init_disasm(info); + + /* The output looks better if we put 6 bytes on a line. */ + info->bytes_per_line = 6; + + /* Every S390 instruction is max 6 bytes long. */ + memset(buffer, 0, 6); + status = (*info->read_memory_func) (memaddr, buffer, 6, info); + if (status != 0) { + for (bufsize = 0; bufsize < 6; bufsize++) + if ((*info->read_memory_func) (memaddr, buffer, bufsize+1, info) != 0) + break; + if (bufsize <= 0) { + (*info->memory_error_func) (status, memaddr, info); + return -1; + } + /* Opsize calculation looks strange but it works + 00xxxxxx -> 2 bytes, 01xxxxxx/10xxxxxx -> 4 bytes, + 11xxxxxx -> 6 bytes. */ + opsize = ((((buffer[0]>>6)+1)>>1)+1)<<1; + status = opsize > bufsize; + } else { + bufsize = 6; + opsize = ((((buffer[0]>>6)+1)>>1)+1)<<1; + } + + if (status == 0) { + /* Find the first match in the opcode table. */ + opcode_end = s390_opcodes + s390_num_opcodes; + for (opcode = s390_opcodes + opc_index[(int) buffer[0]]; + (opcode < opcode_end) && (buffer[0] == opcode->opcode[0]); + opcode++) { + const struct s390_operand *operand; + const unsigned char *opindex; + + /* check architecture */ + if (!(opcode->architecture & current_arch_mask)) + continue; + /* check signature of the opcode */ + if ((buffer[1] & opcode->mask[1]) != opcode->opcode[1] || + (buffer[2] & opcode->mask[2]) != opcode->opcode[2] || + (buffer[3] & opcode->mask[3]) != opcode->opcode[3] || + (buffer[4] & opcode->mask[4]) != opcode->opcode[4] || + (buffer[5] & opcode->mask[5]) != opcode->opcode[5]) + continue; + + /* the instruction is valid */ + if (opcode->operands[0] != 0) + (*info->fprintf_func) (info->stream, "%s\t", opcode->name); + else + (*info->fprintf_func) (info->stream, "%s", opcode->name); + + /* Extract the operands. */ + separator = 0; + for (opindex = opcode->operands; *opindex != 0; opindex++) { + unsigned int value; + + operand = s390_operands + *opindex; + value = s390_extract_operand(buffer, operand); + + if ((operand->flags & S390_OPERAND_INDEX) && value == 0) + continue; + if ((operand->flags & S390_OPERAND_BASE) && + value == 0 && separator == '(') { + separator = ','; + continue; + } + + if (separator) + (*info->fprintf_func) (info->stream, "%c", separator); + + if (operand->flags & S390_OPERAND_GPR) + (*info->fprintf_func) (info->stream, "%%r%i", value); + else if (operand->flags & S390_OPERAND_FPR) + (*info->fprintf_func) (info->stream, "%%f%i", value); + else if (operand->flags & S390_OPERAND_AR) + (*info->fprintf_func) (info->stream, "%%a%i", value); + else if (operand->flags & S390_OPERAND_CR) + (*info->fprintf_func) (info->stream, "%%c%i", value); + else if (operand->flags & S390_OPERAND_PCREL) + (*info->print_address_func) (memaddr + (int) value, info); + else if (operand->flags & S390_OPERAND_SIGNED) + (*info->fprintf_func) (info->stream, "%i", (int) value); + else + (*info->fprintf_func) (info->stream, "%i", value); + + if (operand->flags & S390_OPERAND_DISP) { + separator = '('; + } else if (operand->flags & S390_OPERAND_BASE) { + (*info->fprintf_func) (info->stream, ")"); + separator = ','; + } else + separator = ','; + } + + /* found instruction, printed it, return its size */ + return opsize; + } + /* no matching instruction found, fall through to hex print */ + } + + if (bufsize >= 4) { + value = (unsigned int) buffer[0]; + value = (value << 8) + (unsigned int) buffer[1]; + value = (value << 8) + (unsigned int) buffer[2]; + value = (value << 8) + (unsigned int) buffer[3]; + (*info->fprintf_func) (info->stream,".long\t0x%08x", value); + return 4; + } else if (bufsize >= 2) { + value = (unsigned int) buffer[0]; + value = (value << 8) + (unsigned int) buffer[1]; + (*info->fprintf_func) (info->stream,".short\t0x%04x", value); + return 2; + } else { + value = (unsigned int) buffer[0]; + (*info->fprintf_func) (info->stream,".byte\t0x%02x", value); + return 1; + } +} diff --git a/opcodes/s390-mkopc.c b/opcodes/s390-mkopc.c new file mode 100644 index 00000000000..c290decac36 --- /dev/null +++ b/opcodes/s390-mkopc.c @@ -0,0 +1,172 @@ +/* s390-mkopc.c -- Generates opcode table out of s390-opc.txt + Copyright (C) 2000, 2001 Free Software Foundation, Inc. + Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). + + This file is part of GDB, GAS, and the GNU binutils. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + 02111-1307, USA. */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +/* ARCHBITS_ESA and ARCH_ESAME correspond to the bit numbers defined + by s390_opcode_arch_val in include/opcode/s390.h: + ARCHBITS_ESAONLY = (1<<S390_OPCODE_ESA) + ARCHBITS_ESA = (1<<S390_OPCODE_ESA) + (1<<S390_OPCODE_ESAME) + ARCHBITS_ESA = (1<<S390_OPCODE_ESAME). */ +#define ARCHBITS_ESAONLY 1 +#define ARCHBITS_ESA 3 +#define ARCHBITS_ESAME 2 + +struct op_struct { + char opcode[16]; + char mnemonic[16]; + char format[16]; + int archbits; + unsigned long long sort_value; + int no_nibbles; +}; + +struct op_struct *op_array; +int max_ops; +int no_ops; + +static void +createTable(void) +{ + max_ops = 256; + op_array = malloc(max_ops*sizeof(struct op_struct)); + no_ops = 0; +} + +/* + * `insertOpcode': insert an op_struct into sorted opcode array + */ +static void +insertOpcode(char *opcode, char *mnemonic, char *format, int archbits) +{ + char *str; + unsigned long long sort_value; + int no_nibbles; + int ix, k; + + while (no_ops >= max_ops) { + max_ops = max_ops*2; + op_array = realloc(op_array, max_ops*sizeof(struct op_struct)); + } + sort_value = 0; + str = opcode; + for (ix = 0; ix < 16; ix++) { + if (*str >= '0' && *str <= '9') + sort_value = (sort_value << 4) + (*str - '0'); + else if (*str >= 'a' && *str <= 'f') + sort_value = (sort_value << 4) + (*str - 'a' + 10); + else if (*str >= 'A' && *str <= 'F') + sort_value = (sort_value << 4) + (*str - 'A' + 10); + else if (*str == '?') + sort_value <<= 4; + else + break; + str++; + } + sort_value <<= 4*(16 - ix); + no_nibbles = ix; + for (ix = 0; ix < no_ops; ix++) + if (sort_value > op_array[ix].sort_value) + break; + for (k = no_ops; k > ix; k--) + op_array[k] = op_array[k-1]; + strcpy(op_array[ix].opcode, opcode); + strcpy(op_array[ix].mnemonic, mnemonic); + strcpy(op_array[ix].format, format); + op_array[ix].sort_value = sort_value; + op_array[ix].no_nibbles = no_nibbles; + op_array[ix].archbits = archbits; + no_ops++; +} + + +/* + * `dumpTable': write opcode table + */ +static void +dumpTable(void) +{ + char *str; + int ix; + + /* Write hash table entries (slots). */ + printf("const struct s390_opcode s390_opcodes[] = {\n"); + for (ix = 0; ix < no_ops; ix++) { + printf(" { \"%s\", ", op_array[ix].mnemonic); + for (str = op_array[ix].opcode; *str != 0; str++) + if (*str == '?') + *str = '0'; + printf("OP%i(0x%sLL), ", + op_array[ix].no_nibbles*4, op_array[ix].opcode); + printf("MASK_%s, INSTR_%s, ", + op_array[ix].format, op_array[ix].format); + printf("%i}", op_array[ix].archbits); + if (ix < no_ops-1) + printf(",\n"); + else + printf("\n"); + } + printf("};\n\n"); + printf("const int s390_num_opcodes =\n"); + printf(" sizeof (s390_opcodes) / sizeof (s390_opcodes[0]);\n\n"); +} + + +int +main(void) +{ + char currentLine[256]; + + createTable(); + /* Read opcode descriptions from `stdin'. For each mnemonic, + * make an entry into the opcode table. + */ + while (fgets(currentLine, sizeof(currentLine), stdin) != NULL) { + char opcode[16]; + char mnemonic[16]; + char format[16]; + char description[64]; + char archtag[16]; + int archbits; + + if (currentLine[0] == '#') + continue; + memset(opcode, 0, 8); + if (sscanf(currentLine, "%15s %15s %15s \"%[^\"]\" %15s", + opcode, mnemonic, format, description, archtag) == 5) { + if (strcmp(archtag, "esaonly") == 0) + archbits = ARCHBITS_ESAONLY; + else if (strcmp(archtag, "esa") == 0) + archbits = ARCHBITS_ESA; + else if (strcmp(archtag, "esame") == 0) + archbits = ARCHBITS_ESAME; + else + archbits = 0; + insertOpcode(opcode, mnemonic, format, archbits); + } else + fprintf(stderr, "Couldn't scan line %s\n", currentLine); + } + + dumpTable(); + return 0; +} diff --git a/opcodes/s390-opc.c b/opcodes/s390-opc.c new file mode 100644 index 00000000000..90fc2f70a11 --- /dev/null +++ b/opcodes/s390-opc.c @@ -0,0 +1,969 @@ +/* s390-opc.c -- S390 opcode list + Copyright (C) 2000, 2001 Free Software Foundation, Inc. + Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). + + This file is part of GDB, GAS, and the GNU binutils. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + 02111-1307, USA. */ + +#include <stdio.h> +#include "ansidecl.h" +#include "opcode/s390.h" + +/* This file holds the S390 opcode table. The opcode table + includes almost all of the extended instruction mnemonics. This + permits the disassembler to use them, and simplifies the assembler + logic, at the cost of increasing the table size. The table is + strictly constant data, so the compiler should be able to put it in + the .text section. + + This file also holds the operand table. All knowledge about + inserting operands into instructions and vice-versa is kept in this + file. */ + +/* The operands table. + The fields are bits, shift, insert, extract, flags. */ + +const struct s390_operand s390_operands[] = +{ +#define UNUSED 0 + { 0, 0, 0 }, /* Indicates the end of the operand list */ + +#define R_8 1 /* GPR starting at position 8 */ + { 4, 8, S390_OPERAND_GPR }, +#define R_12 2 /* GPR starting at position 12 */ + { 4, 12, S390_OPERAND_GPR }, +#define R_16 3 /* GPR starting at position 16 */ + { 4, 16, S390_OPERAND_GPR }, +#define R_20 4 /* GPR starting at position 20 */ + { 4, 20, S390_OPERAND_GPR }, +#define R_24 5 /* GPR starting at position 24 */ + { 4, 24, S390_OPERAND_GPR }, +#define R_28 6 /* GPR starting at position 28 */ + { 4, 28, S390_OPERAND_GPR }, +#define R_32 7 /* GPR starting at position 32 */ + { 4, 32, S390_OPERAND_GPR }, + +#define F_8 8 /* FPR starting at position 8 */ + { 4, 8, S390_OPERAND_FPR }, +#define F_12 9 /* FPR starting at position 12 */ + { 4, 12, S390_OPERAND_FPR }, +#define F_16 10 /* FPR starting at position 16 */ + { 4, 16, S390_OPERAND_FPR }, +#define F_20 11 /* FPR starting at position 16 */ + { 4, 16, S390_OPERAND_FPR }, +#define F_24 12 /* FPR starting at position 24 */ + { 4, 24, S390_OPERAND_FPR }, +#define F_28 13 /* FPR starting at position 28 */ + { 4, 28, S390_OPERAND_FPR }, +#define F_32 14 /* FPR starting at position 32 */ + { 4, 32, S390_OPERAND_FPR }, + +#define A_8 15 /* Access reg. starting at position 8 */ + { 4, 8, S390_OPERAND_AR }, +#define A_12 16 /* Access reg. starting at position 12 */ + { 4, 12, S390_OPERAND_AR }, +#define A_24 17 /* Access reg. starting at position 24 */ + { 4, 24, S390_OPERAND_AR }, +#define A_28 18 /* Access reg. starting at position 28 */ + { 4, 28, S390_OPERAND_AR }, + +#define C_8 19 /* Control reg. starting at position 8 */ + { 4, 8, S390_OPERAND_CR }, +#define C_12 20 /* Control reg. starting at position 12 */ + { 4, 12, S390_OPERAND_CR }, + +#define B_16 21 /* Base register starting at position 16 */ + { 4, 16, S390_OPERAND_BASE|S390_OPERAND_GPR }, +#define B_32 22 /* Base register starting at position 32 */ + { 4, 32, S390_OPERAND_BASE|S390_OPERAND_GPR }, + +#define X_12 23 /* Index register starting at position 12 */ + { 4, 12, S390_OPERAND_INDEX|S390_OPERAND_GPR }, + +#define D_20 24 /* Displacement starting at position 20 */ + { 12, 20, S390_OPERAND_DISP }, +#define D_36 25 /* Displacement starting at position 36 */ + { 12, 36, S390_OPERAND_DISP }, + +#define L4_8 26 /* 4 bit length starting at position 8 */ + { 4, 8, S390_OPERAND_LENGTH }, +#define L4_12 27 /* 4 bit length starting at position 12 */ + { 4, 12, S390_OPERAND_LENGTH }, +#define L8_8 28 /* 8 bit length starting at position 8 */ + { 8, 8, S390_OPERAND_LENGTH }, + +#define U4_8 29 /* 4 bit unsigned value starting at 8 */ + { 4, 8, 0 }, +#define U4_12 30 /* 4 bit unsigned value starting at 12 */ + { 4, 12, 0 }, +#define U4_16 31 /* 4 bit unsigned value starting at 16 */ + { 4, 16, 0 }, +#define U4_20 32 /* 4 bit unsigned value starting at 20 */ + { 4, 20, 0 }, +#define U8_8 33 /* 8 bit unsigned value starting at 8 */ + { 8, 8, 0 }, +#define U8_16 34 /* 8 bit unsigned value starting at 16 */ + { 8, 16, 0 }, +#define I16_16 35 /* 16 bit signed value starting at 16 */ + { 16, 16, S390_OPERAND_SIGNED }, +#define U16_16 36 /* 16 bit unsigned value starting at 16 */ + { 16, 16, 0 }, +#define J16_16 37 /* PC relative jump offset at 16 */ + { 16, 16, S390_OPERAND_PCREL }, +#define J32_16 38 /* PC relative long offset at 16 */ + { 32, 16, S390_OPERAND_PCREL } +}; + + +/* Macros used to form opcodes. */ + +/* 8/16/48 bit opcodes */ +#define OP8(x) { x, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define OP16(x) { x>>8, x&255, 0x00, 0x00, 0x00, 0x00 } +#define OP48(x) { x>>40, (x>>32)&255, (x>>24)&255, \ + (x>>16)&255, (x>>8)&255, x&255} + +#define INSTR_E 2, { 0,0,0,0,0,0 } /* e.g. pr */ +#define INSTR_RR 2, { R_8,R_12,0,0,0,0 } /* e.g. lr */ +#define INSTR_RR_M 2, { U4_8,R_12,0,0,0,0 } /* e.g. bcr */ +#define INSTR_RR_B 2, { R_12, 0,0,0,0,0 } /* e.g. br */ +#define INSTR_RR_I 2, { U8_8, 0,0,0,0,0 } /* e.g. svc */ +#define INSTR_RR_R 2, { R_8, 0,0,0,0,0 } /* e.g. spm */ +#define INSTR_RR_E 2, { R_8,R_12,0,0,0,0 } /* e.g. aer */ +#define INSTR_RR_D 2, { F_8,F_12,0,0,0,0 } /* e.g. adr */ +#define INSTR_RR_X 2, { R_8,R_12,0,0,0,0 } /* e.g. mxr */ +#define INSTR_RR_ED 2, { F_8,F_12,0,0,0,0 } /* e.g. mer */ +#define INSTR_RR_DE 2, { F_8,F_12,0,0,0,0 } /* e.g. lrer */ +#define INSTR_RR_DX 2, { F_8,F_12,0,0,0,0 } /* e.g. mxdr */ +#define INSTR_RR_XD 2, { F_8,F_12,0,0,0,0 } /* e.g. lrdr */ +#define INSTR_RRE 4, { R_24,R_28,0,0,0,0 } /* e.g. lura */ +#define INSTR_RRE_A 4, { A_24,A_28,0,0,0,0 } /* e.g. cpya */ +#define INSTR_RRE_F 4, { F_24,F_28,0,0,0,0 } /* e.g. debr */ +#define INSTR_RRE_O 4, { 0,0,0,0,0,0 } /* e.g. palb */ +#define INSTR_RRE_R 4, { R_24,0,0,0,0,0 } /* e.g. ipm */ +#define INSTR_RRE_R2 4, { R_28,0,0,0,0,0 } /* e.g. tb */ +#define INSTR_RRE_E 4, { F_24,0,0,0,0,0 } /* e.g. sqer */ +#define INSTR_RRE_D 4, { F_24,0,0,0,0,0 } /* e.g. sqdr */ +#define INSTR_RRE_X 4, { F_24,0,0,0,0,0 } /* e.g. dxr */ +#define INSTR_RRE_AR 4, { A_24,R_28,0,0,0,0 } /* e.g. sar */ +#define INSTR_RRE_RA 4, { R_24,A_28,0,0,0,0 } /* e.g. ear */ +#define INSTR_RRF_M 4, { R_24,U4_16,R_28,0,0,0 } /* e.g. cfxbr*/ +#define INSTR_RRF_RM 4, { R_24,R_16,R_28,U4_20,0,0 } /* e.g. didbr*/ +#define INSTR_RRF_R 4, { R_16,R_24,R_28,0,0,0 } /* e.g. madbr*/ +#define INSTR_RRF_F 4, { F_16,F_24,F_28,0,0,0 } /* e.g. madbr*/ +#define INSTR_RS 4, { R_8,R_12,D_20,B_16,0,0 } /* e.g. cs */ +#define INSTR_RS_A 4, { A_8,A_12,D_20,B_16,0,0 } /* e.g. lam */ +#define INSTR_RS_C 4, { C_8,C_12,D_20,B_16,0,0 } /* e.g. lctl */ +#define INSTR_RS_M 4, { R_8,U4_12,D_20,B_16,0,0 } /* e.g. icm */ +#define INSTR_RS_S 4, { R_8,D_20,B_16,0,0,0 } /* e.g. sll */ +#define INSTR_RS_D 4, { R_8,D_20,B_16,0,0,0 } /* e.g. sldl */ +#define INSTR_RX 4, { R_8,D_20,X_12,B_16,0,0 } /* e.g. l */ +#define INSTR_RX_M 4, { U4_8,D_20,X_12,B_16,0,0 } /* e.g. bc */ +#define INSTR_RX_B 4, { D_20,X_12,B_16,0,0,0 } /* e.g. b */ +#define INSTR_RX_E 4, { F_8,D_20,X_12,B_16,0,0 } /* e.g. ae */ +#define INSTR_RX_D 4, { F_8,D_20,X_12,B_16,0,0 } /* e.g. ad */ +#define INSTR_RX_ED 4, { F_8,D_20,X_12,B_16,0,0 } /* e.g. me */ +#define INSTR_RX_DX 4, { F_8,D_20,X_12,B_16,0,0 } /* e.g. mxd */ +#define INSTR_RXE 6, { R_8,D_20,X_12,B_16,0,0 } /* e.g. agr */ +#define INSTR_RXE_F 6, { F_8,D_20,X_12,B_16,0,0 } /* e.g. axbr */ +#define INSTR_RXF 6, { F_32,D_20,X_12,B_16,F_8,0 } /* e.g. madb */ +#define INSTR_S 4, { D_20,B_16,0,0,0,0 } /* e.g. lpsw */ +#define INSTR_S_O 4, { 0,0,0,0,0,0 } /* e.g. hsch */ +#define INSTR_SI 4, { D_20,B_16,U8_8,0,0,0 } /* e.g. cli */ +#define INSTR_SS_RR 6, { D_20,R_8,B_16,D_36,B_32,R_12 } /* e.g. mvck */ +#define INSTR_SS_LL 6, { D_20,L4_8,B_16,D_36,L4_12,B_32 } /* e.g. pack */ +#define INSTR_SS_LI 6, { D_20,L4_8,B_16,D_36,B_32,U4_12 } /* e.g. srp */ +#define INSTR_SS_L 6, { D_20,L8_8,B_16,D_36,B_32,0 } /* e.g. mvc */ +#define INSTR_SS_LMD 6, { R_8,R_12,D_20,B_16,D_36,B_32 } /* e.g. lmd */ +#define INSTR_SS_PLO 6, { R_8,D_20,B_16,R_12,D_36,B_32 } /* e.g. plo */ +#define INSTR_SSE 6, { D_20,B_16,D_36,B_32,0,0 } /* e.g. mvsdk */ +#define INSTR_RI 4, { R_8,I16_16,0,0,0,0 } /* e.g. ahi */ +#define INSTR_RI_U 4, { R_8,U16_16,0,0,0,0 } /* e.g. tml */ +#define INSTR_RI_A 4, { R_8,J16_16,0,0,0,0 } /* e.g. brct */ +#define INSTR_RI_MA 4, { U4_8,J16_16,0,0,0 } /* e.g. brc */ +#define INSTR_RI_B 4, { J16_16,0,0,0,0 } /* e.g. j */ +#define INSTR_RSI_A 4, { R_8,R_12,J16_16,0,0,0 } /* e.g. brxh */ +#define INSTR_RSE 6, { R_8,D_20,B_16,R_12,0,0 } /* e.g. lmg */ +#define INSTR_RSE_M 6, { R_8,U4_12,D_20,B_16,0,0 } /* e.g. icmh */ +#define INSTR_RSE_R 6, { R_8,R_12,D_20,B_16,0,0 } /* e.g. lmh */ +#define INSTR_RIE_A 6, { R_8,J16_16,R_12,0,0,0 } /* e.g. brxhg */ +#define INSTR_RIL_A 6, { R_8,J32_16,0,0,0,0 } /* e.g. brasl */ +#define INSTR_RIL_B 6, { J32_16,0,0,0,0,0 } /* e.g. jg */ +#define INSTR_RIL_MA 6, { R_8,J32_16,0,0,0,0 } /* e.g. brcl */ + +#define MASK_E { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_M { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_B { 0xff, 0xf0, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_I { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_R { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_E { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_D { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_X { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_ED { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_DE { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_DX { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RR_XD { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RRE { 0xff, 0xff, 0xff, 0x00, 0x00, 0x00 } +#define MASK_RRE_A { 0xff, 0xff, 0xff, 0x00, 0x00, 0x00 } +#define MASK_RRE_F { 0xff, 0xff, 0xff, 0x00, 0x00, 0x00 } +#define MASK_RRE_O { 0xff, 0xff, 0xff, 0xff, 0x00, 0x00 } +#define MASK_RRE_R { 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00 } +#define MASK_RRE_R2 { 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00 } +#define MASK_RRE_E { 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00 } +#define MASK_RRE_D { 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00 } +#define MASK_RRE_X { 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00 } +#define MASK_RRE_AR { 0xff, 0xff, 0xff, 0x00, 0x00, 0x00 } +#define MASK_RRE_RA { 0xff, 0xff, 0xff, 0x00, 0x00, 0x00 } +#define MASK_RRF_M { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RRF_RM { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RRF_R { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RRF_F { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RS { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RS_A { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RS_C { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RS_M { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RS_S { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RS_D { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RX { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RX_M { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RX_B { 0xff, 0xf0, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RX_E { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RX_D { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RX_ED { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RX_DX { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RXE { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff } +#define MASK_RXE_F { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff } +#define MASK_RXF { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff } +#define MASK_S { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_S_O { 0xff, 0xff, 0xff, 0xff, 0x00, 0x00 } +#define MASK_SI { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_SS_RR { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_SS_LL { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_SS_LI { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_SS_L { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_SS_LMD { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_SS_PLO { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_SSE { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RI { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RI_U { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RI_A { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RI_MA { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RI_B { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RSI_A { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RSE { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff } +#define MASK_RSE_M { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff } +#define MASK_RSE_R { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff } +#define MASK_RIE_A { 0xff, 0x00, 0x00, 0x00, 0x00, 0xff } +#define MASK_RIL_A { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RIL_B { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RIL_M { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } +#define MASK_RIL_MA { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 } + +/* The opcode formats table (blueprints for .insn pseudo mnemonic). */ + +const struct s390_opcode s390_opformats[] = { + { "e", OP8(0x00LL), MASK_E, INSTR_E, 3 }, + { "ri", OP8(0x00LL), MASK_RI, INSTR_RI, 3 }, + { "ri_a", OP8(0x00LL), MASK_RI_A, INSTR_RI_A, 3 }, + { "ri_b", OP8(0x00LL), MASK_RI_B, INSTR_RI_B, 3 }, + { "ri_ma", OP8(0x00LL), MASK_RI_MA, INSTR_RI_MA, 3 }, + { "ri_u", OP8(0x00LL), MASK_RI_U, INSTR_RI_U, 3 }, + { "rie_a", OP8(0x00LL), MASK_RIE_A, INSTR_RIE_A, 3 }, + { "ril_a", OP8(0x00LL), MASK_RIL_A, INSTR_RIL_A, 3 }, + { "ril_b", OP8(0x00LL), MASK_RIL_B, INSTR_RIL_B, 3 }, + { "ril_ma", OP8(0x00LL), MASK_RIL_MA, INSTR_RIL_MA, 3 }, + { "rr", OP8(0x00LL), MASK_RR, INSTR_RR, 3 }, + { "rr_b", OP8(0x00LL), MASK_RR_B, INSTR_RR_B, 3 }, + { "rr_d", OP8(0x00LL), MASK_RR_D, INSTR_RR_D, 3 }, + { "rr_de", OP8(0x00LL), MASK_RR_DE, INSTR_RR_DE, 3 }, + { "rr_dx", OP8(0x00LL), MASK_RR_DX, INSTR_RR_DX, 3 }, + { "rr_e", OP8(0x00LL), MASK_RR_E, INSTR_RR_E, 3 }, + { "rr_ed", OP8(0x00LL), MASK_RR_ED, INSTR_RR_ED, 3 }, + { "rr_i", OP8(0x00LL), MASK_RR_I, INSTR_RR_I, 3 }, + { "rr_m", OP8(0x00LL), MASK_RR_M, INSTR_RR_M, 3 }, + { "rr_r", OP8(0x00LL), MASK_RR_R, INSTR_RR_R, 3 }, + { "rr_x", OP8(0x00LL), MASK_RR_X, INSTR_RR_X, 3 }, + { "rr_xd", OP8(0x00LL), MASK_RR_XD, INSTR_RR_XD, 3 }, + { "rre", OP8(0x00LL), MASK_RRE, INSTR_RRE, 3 }, + { "rre_a", OP8(0x00LL), MASK_RRE_A, INSTR_RRE_A, 3 }, + { "rre_ar", OP8(0x00LL), MASK_RRE_AR, INSTR_RRE_AR, 3 }, + { "rre_d", OP8(0x00LL), MASK_RRE_D, INSTR_RRE_D, 3 }, + { "rre_e", OP8(0x00LL), MASK_RRE_E, INSTR_RRE_E, 3 }, + { "rre_f", OP8(0x00LL), MASK_RRE_F, INSTR_RRE_F, 3 }, + { "rre_o", OP8(0x00LL), MASK_RRE_O, INSTR_RRE_O, 3 }, + { "rre_r", OP8(0x00LL), MASK_RRE_R, INSTR_RRE_R, 3 }, + { "rre_r2", OP8(0x00LL), MASK_RRE_R2, INSTR_RRE_R2, 3 }, + { "rre_ra", OP8(0x00LL), MASK_RRE_RA, INSTR_RRE_RA, 3 }, + { "rre_x", OP8(0x00LL), MASK_RRE_X, INSTR_RRE_X, 3 }, + { "rrf_f", OP8(0x00LL), MASK_RRF_F, INSTR_RRF_F, 3 }, + { "rrf_m", OP8(0x00LL), MASK_RRF_M, INSTR_RRF_M, 3 }, + { "rrf_r", OP8(0x00LL), MASK_RRF_R, INSTR_RRF_R, 3 }, + { "rrf_rm", OP8(0x00LL), MASK_RRF_RM, INSTR_RRF_RM, 3 }, + { "rs", OP8(0x00LL), MASK_RS, INSTR_RS, 3 }, + { "rs_a", OP8(0x00LL), MASK_RS_A, INSTR_RS_A, 3 }, + { "rs_c", OP8(0x00LL), MASK_RS_C, INSTR_RS_C, 3 }, + { "rs_d", OP8(0x00LL), MASK_RS_D, INSTR_RS_D, 3 }, + { "rs_m", OP8(0x00LL), MASK_RS_M, INSTR_RS_M, 3 }, + { "rs_s", OP8(0x00LL), MASK_RS_S, INSTR_RS_S, 3 }, + { "rse", OP8(0x00LL), MASK_RSE, INSTR_RSE, 3 }, + { "rse_m", OP8(0x00LL), MASK_RSE_M, INSTR_RSE_M, 3 }, + { "rse_r", OP8(0x00LL), MASK_RSE_R, INSTR_RSE_R, 3 }, + { "rsi_a", OP8(0x00LL), MASK_RSI_A, INSTR_RSI_A, 3 }, + { "rx", OP8(0x00LL), MASK_RX, INSTR_RX, 3 }, + { "rx_b", OP8(0x00LL), MASK_RX_B, INSTR_RX_B, 3 }, + { "rx_d", OP8(0x00LL), MASK_RX_D, INSTR_RX_D, 3 }, + { "rx_dx", OP8(0x00LL), MASK_RX_DX, INSTR_RX_DX, 3 }, + { "rx_e", OP8(0x00LL), MASK_RX_E, INSTR_RX_E, 3 }, + { "rx_ed", OP8(0x00LL), MASK_RX_ED, INSTR_RX_ED, 3 }, + { "rx_m", OP8(0x00LL), MASK_RX_M, INSTR_RX_M, 3 }, + { "rxe", OP8(0x00LL), MASK_RXE, INSTR_RXE, 3 }, + { "rxe_f", OP8(0x00LL), MASK_RXE_F, INSTR_RXE_F, 3 }, + { "rxf", OP8(0x00LL), MASK_RXF, INSTR_RXF, 3 }, + { "s", OP8(0x00LL), MASK_S, INSTR_S, 3 }, + { "si", OP8(0x00LL), MASK_SI, INSTR_SI, 3 }, + { "ss_l", OP8(0x00LL), MASK_SS_L, INSTR_SS_L, 3 }, + { "ss_li", OP8(0x00LL), MASK_SS_LI, INSTR_SS_LI, 3 }, + { "ss_ll", OP8(0x00LL), MASK_SS_LL, INSTR_SS_LL, 3 }, + { "ss_lmd", OP8(0x00LL), MASK_SS_LMD, INSTR_SS_LMD, 3 }, + { "ss_plo", OP8(0x00LL), MASK_SS_PLO, INSTR_SS_PLO, 3 }, + { "ss_rr", OP8(0x00LL), MASK_SS_RR, INSTR_SS_RR, 3 }, + { "sse", OP8(0x00LL), MASK_SSE, INSTR_SSE, 3 }, +}; + +const int s390_num_opformats = + sizeof (s390_opformats) / sizeof (s390_opformats[0]); + +/* The opcode table. + + The format of the opcode table is: + + NAME OPCODE MASK OPERANDS + + NAME is the name of the instruction. + OPCODE is the instruction opcode. + MASK is the opcode mask; this is used to tell the disassembler + which bits in the actual opcode must match OPCODE. + OPERANDS is the list of operands. + + The disassembler reads the table in order and prints the first + instruction which matches. */ + +const struct s390_opcode s390_opcodes[] = { + { "dp", OP8(0xfdLL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "mp", OP8(0xfcLL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "sp", OP8(0xfbLL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "ap", OP8(0xfaLL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "cp", OP8(0xf9LL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "zap", OP8(0xf8LL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "unpk", OP8(0xf3LL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "pack", OP8(0xf2LL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "mvo", OP8(0xf1LL), MASK_SS_LL, INSTR_SS_LL, 3}, + { "srp", OP8(0xf0LL), MASK_SS_LI, INSTR_SS_LI, 3}, + { "lmd", OP8(0xefLL), MASK_SS_LMD, INSTR_SS_LMD, 2}, + { "plo", OP8(0xeeLL), MASK_SS_PLO, INSTR_SS_PLO, 3}, + { "msdb", OP48(0xed000000001fLL), MASK_RXF, INSTR_RXF, 3}, + { "madb", OP48(0xed000000001eLL), MASK_RXF, INSTR_RXF, 3}, + { "ddb", OP48(0xed000000001dLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "mdb", OP48(0xed000000001cLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "sdb", OP48(0xed000000001bLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "adb", OP48(0xed000000001aLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "cdb", OP48(0xed0000000019LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "kdb", OP48(0xed0000000018LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "meeb", OP48(0xed0000000017LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "sqdb", OP48(0xed0000000015LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "sqeb", OP48(0xed0000000014LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "tcxb", OP48(0xed0000000012LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "tcdb", OP48(0xed0000000011LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "tceb", OP48(0xed0000000010LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "mseb", OP48(0xed000000000fLL), MASK_RXF, INSTR_RXF, 3}, + { "maeb", OP48(0xed000000000eLL), MASK_RXF, INSTR_RXF, 3}, + { "deb", OP48(0xed000000000dLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "mdeb", OP48(0xed000000000cLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "seb", OP48(0xed000000000bLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "aeb", OP48(0xed000000000aLL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "ceb", OP48(0xed0000000009LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "keb", OP48(0xed0000000008LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "mxdb", OP48(0xed0000000007LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "lxeb", OP48(0xed0000000006LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "lxdb", OP48(0xed0000000005LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "ldeb", OP48(0xed0000000004LL), MASK_RXE_F, INSTR_RXE_F, 3}, + { "brxlg", OP48(0xec0000000045LL), MASK_RIE_A, INSTR_RIE_A, 2}, + { "brxhg", OP48(0xec0000000044LL), MASK_RIE_A, INSTR_RIE_A, 2}, + { "lmh", OP48(0xeb0000000096LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "icmh", OP48(0xeb0000000080LL), MASK_RSE_M, INSTR_RSE_M, 2}, + { "bxleg", OP48(0xeb0000000045LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "bxhg", OP48(0xeb0000000044LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "cdsg", OP48(0xeb000000003eLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "csg", OP48(0xeb0000000030LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "lctlg", OP48(0xeb000000002fLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "stcmh", OP48(0xeb000000002cLL), MASK_RSE_M, INSTR_RSE_M, 2}, + { "stmh", OP48(0xeb0000000026LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "stctg", OP48(0xeb0000000025LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "stmg", OP48(0xeb0000000024LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "clmh", OP48(0xeb0000000020LL), MASK_RSE_M, INSTR_RSE_M, 2}, + { "rll", OP48(0xeb000000001dLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "rllg", OP48(0xeb000000001cLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "tracg", OP48(0xeb000000000fLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "sllg", OP48(0xeb000000000dLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "srlg", OP48(0xeb000000000cLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "slag", OP48(0xeb000000000bLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "srag", OP48(0xeb000000000aLL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "lmg", OP48(0xeb0000000004LL), MASK_RSE_R, INSTR_RSE_R, 2}, + { "mvcin", OP8(0xe8LL), MASK_SS_L, INSTR_SS_L, 3}, + { "mvcdk", OP16(0xe50fLL), MASK_SSE, INSTR_SSE, 3}, + { "mvcsk", OP16(0xe50eLL), MASK_SSE, INSTR_SSE, 3}, + { "tprot", OP16(0xe501LL), MASK_SSE, INSTR_SSE, 3}, + { "strag", OP48(0xe50000000002LL), MASK_SSE, INSTR_SSE, 2}, + { "lasp", OP16(0xe500LL), MASK_SSE, INSTR_SSE, 3}, + { "slb", OP48(0xe30000000099LL), MASK_RXE, INSTR_RXE, 2}, + { "alc", OP48(0xe30000000098LL), MASK_RXE, INSTR_RXE, 2}, + { "dl", OP48(0xe30000000097LL), MASK_RXE, INSTR_RXE, 2}, + { "ml", OP48(0xe30000000096LL), MASK_RXE, INSTR_RXE, 2}, + { "llgh", OP48(0xe30000000091LL), MASK_RXE, INSTR_RXE, 2}, + { "llgc", OP48(0xe30000000090LL), MASK_RXE, INSTR_RXE, 2}, + { "lpq", OP48(0xe3000000008fLL), MASK_RXE, INSTR_RXE, 2}, + { "stpq", OP48(0xe3000000008eLL), MASK_RXE, INSTR_RXE, 2}, + { "slbg", OP48(0xe30000000089LL), MASK_RXE, INSTR_RXE, 2}, + { "alcg", OP48(0xe30000000088LL), MASK_RXE, INSTR_RXE, 2}, + { "dlg", OP48(0xe30000000087LL), MASK_RXE, INSTR_RXE, 2}, + { "mlg", OP48(0xe30000000086LL), MASK_RXE, INSTR_RXE, 2}, + { "xg", OP48(0xe30000000082LL), MASK_RXE, INSTR_RXE, 2}, + { "og", OP48(0xe30000000081LL), MASK_RXE, INSTR_RXE, 2}, + { "ng", OP48(0xe30000000080LL), MASK_RXE, INSTR_RXE, 2}, + { "bctg", OP48(0xe30000000046LL), MASK_RXE, INSTR_RXE, 2}, + { "strvh", OP48(0xe3000000003fLL), MASK_RXE, INSTR_RXE, 2}, + { "strv", OP48(0xe3000000003eLL), MASK_RXE, INSTR_RXE, 2}, + { "clgf", OP48(0xe30000000031LL), MASK_RXE, INSTR_RXE, 2}, + { "cgf", OP48(0xe30000000030LL), MASK_RXE, INSTR_RXE, 2}, + { "strvg", OP48(0xe3000000002fLL), MASK_RXE, INSTR_RXE, 2}, + { "cvdg", OP48(0xe3000000002eLL), MASK_RXE, INSTR_RXE, 2}, + { "stg", OP48(0xe30000000024LL), MASK_RXE, INSTR_RXE, 2}, + { "clg", OP48(0xe30000000021LL), MASK_RXE, INSTR_RXE, 2}, + { "cg", OP48(0xe30000000020LL), MASK_RXE, INSTR_RXE, 2}, + { "lrvh", OP48(0xe3000000001fLL), MASK_RXE, INSTR_RXE, 2}, + { "lrv", OP48(0xe3000000001eLL), MASK_RXE, INSTR_RXE, 2}, + { "dsgf", OP48(0xe3000000001dLL), MASK_RXE, INSTR_RXE, 2}, + { "msgf", OP48(0xe3000000001cLL), MASK_RXE, INSTR_RXE, 2}, + { "slgf", OP48(0xe3000000001bLL), MASK_RXE, INSTR_RXE, 2}, + { "algf", OP48(0xe3000000001aLL), MASK_RXE, INSTR_RXE, 2}, + { "sgf", OP48(0xe30000000019LL), MASK_RXE, INSTR_RXE, 2}, + { "agf", OP48(0xe30000000018LL), MASK_RXE, INSTR_RXE, 2}, + { "llgt", OP48(0xe30000000017LL), MASK_RXE, INSTR_RXE, 2}, + { "llgf", OP48(0xe30000000016LL), MASK_RXE, INSTR_RXE, 2}, + { "lgf", OP48(0xe30000000014LL), MASK_RXE, INSTR_RXE, 2}, + { "lrvg", OP48(0xe3000000000fLL), MASK_RXE, INSTR_RXE, 2}, + { "cvbg", OP48(0xe3000000000eLL), MASK_RXE, INSTR_RXE, 2}, + { "dsg", OP48(0xe3000000000dLL), MASK_RXE, INSTR_RXE, 2}, + { "msg", OP48(0xe3000000000cLL), MASK_RXE, INSTR_RXE, 2}, + { "slg", OP48(0xe3000000000bLL), MASK_RXE, INSTR_RXE, 2}, + { "alg", OP48(0xe3000000000aLL), MASK_RXE, INSTR_RXE, 2}, + { "sg", OP48(0xe30000000009LL), MASK_RXE, INSTR_RXE, 2}, + { "ag", OP48(0xe30000000008LL), MASK_RXE, INSTR_RXE, 2}, + { "lg", OP48(0xe30000000004LL), MASK_RXE, INSTR_RXE, 2}, + { "lrag", OP48(0xe30000000003LL), MASK_RXE, INSTR_RXE, 2}, + { "edmk", OP8(0xdfLL), MASK_SS_L, INSTR_SS_L, 3}, + { "ed", OP8(0xdeLL), MASK_SS_L, INSTR_SS_L, 3}, + { "trt", OP8(0xddLL), MASK_SS_L, INSTR_SS_L, 3}, + { "tr", OP8(0xdcLL), MASK_SS_L, INSTR_SS_L, 3}, + { "mvcs", OP8(0xdbLL), MASK_SS_RR, INSTR_SS_RR, 3}, + { "mvcp", OP8(0xdaLL), MASK_SS_RR, INSTR_SS_RR, 3}, + { "mvck", OP8(0xd9LL), MASK_SS_RR, INSTR_SS_RR, 3}, + { "xc", OP8(0xd7LL), MASK_SS_L, INSTR_SS_L, 3}, + { "oc", OP8(0xd6LL), MASK_SS_L, INSTR_SS_L, 3}, + { "clc", OP8(0xd5LL), MASK_SS_L, INSTR_SS_L, 3}, + { "nc", OP8(0xd4LL), MASK_SS_L, INSTR_SS_L, 3}, + { "mvz", OP8(0xd3LL), MASK_SS_L, INSTR_SS_L, 3}, + { "mvc", OP8(0xd2LL), MASK_SS_L, INSTR_SS_L, 3}, + { "mvn", OP8(0xd1LL), MASK_SS_L, INSTR_SS_L, 3}, + { "jg", OP16(0xc0f4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgno", OP16(0xc0e4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgnh", OP16(0xc0d4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgnp", OP16(0xc0d4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgle", OP16(0xc0c4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgnl", OP16(0xc0b4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgnm", OP16(0xc0b4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jghe", OP16(0xc0a4LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jge", OP16(0xc084LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgz", OP16(0xc084LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgne", OP16(0xc074LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgnz", OP16(0xc074LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgnhe", OP16(0xc054LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgl", OP16(0xc044LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgm", OP16(0xc044LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgnle", OP16(0xc034LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgh", OP16(0xc024LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgp", OP16(0xc024LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "jgo", OP16(0xc014LL), MASK_RIL_B, INSTR_RIL_B, 2}, + { "brasl", OP16(0xc005LL), MASK_RIL_A, INSTR_RIL_A, 2}, + { "brcl", OP16(0xc004LL), MASK_RIL_MA, INSTR_RIL_MA, 2}, + { "larl", OP16(0xc000LL), MASK_RIL_A, INSTR_RIL_A, 2}, + { "icm", OP8(0xbfLL), MASK_RS_M, INSTR_RS_M, 3}, + { "stcm", OP8(0xbeLL), MASK_RS_M, INSTR_RS_M, 3}, + { "clm", OP8(0xbdLL), MASK_RS_M, INSTR_RS_M, 3}, + { "cds", OP8(0xbbLL), MASK_RS, INSTR_RS, 3}, + { "cs", OP8(0xbaLL), MASK_RS, INSTR_RS, 3}, + { "esea", OP16(0xb99dLL), MASK_RRE_R, INSTR_RRE_R, 2}, + { "slbr", OP16(0xb999LL), MASK_RRE, INSTR_RRE, 2}, + { "alcr", OP16(0xb998LL), MASK_RRE, INSTR_RRE, 2}, + { "dlr", OP16(0xb997LL), MASK_RRE, INSTR_RRE, 2}, + { "mlr", OP16(0xb996LL), MASK_RRE, INSTR_RRE, 2}, + { "epsw", OP16(0xb98dLL), MASK_RRE, INSTR_RRE, 2}, + { "slbgr", OP16(0xb989LL), MASK_RRE, INSTR_RRE, 2}, + { "alcgr", OP16(0xb988LL), MASK_RRE, INSTR_RRE, 2}, + { "dlgr", OP16(0xb987LL), MASK_RRE, INSTR_RRE, 2}, + { "mlgr", OP16(0xb986LL), MASK_RRE, INSTR_RRE, 2}, + { "xgr", OP16(0xb982LL), MASK_RRE, INSTR_RRE, 2}, + { "ogr", OP16(0xb981LL), MASK_RRE, INSTR_RRE, 2}, + { "ngr", OP16(0xb980LL), MASK_RRE, INSTR_RRE, 2}, + { "bctgr", OP16(0xb946LL), MASK_RRE, INSTR_RRE, 2}, + { "clgfr", OP16(0xb931LL), MASK_RRE, INSTR_RRE, 2}, + { "cgfr", OP16(0xb930LL), MASK_RRE, INSTR_RRE, 2}, + { "sturg", OP16(0xb925LL), MASK_RRE, INSTR_RRE, 2}, + { "clgr", OP16(0xb921LL), MASK_RRE, INSTR_RRE, 2}, + { "cgr", OP16(0xb920LL), MASK_RRE, INSTR_RRE, 2}, + { "lrvr", OP16(0xb91fLL), MASK_RRE, INSTR_RRE, 2}, + { "dsgfr", OP16(0xb91dLL), MASK_RRE, INSTR_RRE, 2}, + { "msgfr", OP16(0xb91cLL), MASK_RRE, INSTR_RRE, 2}, + { "slgfr", OP16(0xb91bLL), MASK_RRE, INSTR_RRE, 2}, + { "algfr", OP16(0xb91aLL), MASK_RRE, INSTR_RRE, 2}, + { "sgfr", OP16(0xb919LL), MASK_RRE, INSTR_RRE, 2}, + { "agfr", OP16(0xb918LL), MASK_RRE, INSTR_RRE, 2}, + { "llgtr", OP16(0xb917LL), MASK_RRE, INSTR_RRE, 2}, + { "llgfr", OP16(0xb916LL), MASK_RRE, INSTR_RRE, 2}, + { "lgfr", OP16(0xb914LL), MASK_RRE, INSTR_RRE, 2}, + { "lcgfr", OP16(0xb913LL), MASK_RRE, INSTR_RRE, 2}, + { "ltgfr", OP16(0xb912LL), MASK_RRE, INSTR_RRE, 2}, + { "lngfr", OP16(0xb911LL), MASK_RRE, INSTR_RRE, 2}, + { "lpgfr", OP16(0xb910LL), MASK_RRE, INSTR_RRE, 2}, + { "lrvgr", OP16(0xb90fLL), MASK_RRE, INSTR_RRE, 2}, + { "eregg", OP16(0xb90eLL), MASK_RRE, INSTR_RRE, 2}, + { "dsgr", OP16(0xb90dLL), MASK_RRE, INSTR_RRE, 2}, + { "msgr", OP16(0xb90cLL), MASK_RRE, INSTR_RRE, 2}, + { "slgr", OP16(0xb90bLL), MASK_RRE, INSTR_RRE, 2}, + { "algr", OP16(0xb90aLL), MASK_RRE, INSTR_RRE, 2}, + { "sgr", OP16(0xb909LL), MASK_RRE, INSTR_RRE, 2}, + { "agr", OP16(0xb908LL), MASK_RRE, INSTR_RRE, 2}, + { "lurag", OP16(0xb905LL), MASK_RRE, INSTR_RRE, 2}, + { "lgr", OP16(0xb904LL), MASK_RRE, INSTR_RRE, 2}, + { "lcgr", OP16(0xb903LL), MASK_RRE, INSTR_RRE, 2}, + { "ltgr", OP16(0xb902LL), MASK_RRE, INSTR_RRE, 2}, + { "lngr", OP16(0xb901LL), MASK_RRE, INSTR_RRE, 2}, + { "lpgr", OP16(0xb900LL), MASK_RRE, INSTR_RRE, 2}, + { "lctl", OP8(0xb7LL), MASK_RS_C, INSTR_RS_C, 3}, + { "stctl", OP8(0xb6LL), MASK_RS_C, INSTR_RS_C, 3}, + { "cgxr", OP16(0xb3caLL), MASK_RRF_F, INSTR_RRF_F, 2}, + { "cgdr", OP16(0xb3c9LL), MASK_RRF_F, INSTR_RRF_F, 2}, + { "cger", OP16(0xb3c8LL), MASK_RRF_F, INSTR_RRF_F, 2}, + { "cxgr", OP16(0xb3c6LL), MASK_RRE, INSTR_RRE, 2}, + { "cdgr", OP16(0xb3c5LL), MASK_RRE, INSTR_RRE, 2}, + { "cegr", OP16(0xb3c4LL), MASK_RRE, INSTR_RRE, 2}, + { "cgxbr", OP16(0xb3aaLL), MASK_RRF_M, INSTR_RRF_M, 2}, + { "cgdbr", OP16(0xb3a9LL), MASK_RRF_M, INSTR_RRF_M, 2}, + { "cgebr", OP16(0xb3a8LL), MASK_RRF_M, INSTR_RRF_M, 2}, + { "cxgbr", OP16(0xb3a6LL), MASK_RRE, INSTR_RRE, 2}, + { "cdgbr", OP16(0xb3a5LL), MASK_RRE, INSTR_RRE, 2}, + { "cegbr", OP16(0xb3a4LL), MASK_RRE, INSTR_RRE, 2}, + { "cfxbr", OP16(0xb39aLL), MASK_RRF_M, INSTR_RRF_M, 3}, + { "cfdbr", OP16(0xb399LL), MASK_RRF_M, INSTR_RRF_M, 3}, + { "cfebr", OP16(0xb398LL), MASK_RRF_M, INSTR_RRF_M, 3}, + { "cxfbr", OP16(0xb396LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "cdfbr", OP16(0xb395LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "cefbr", OP16(0xb394LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "efpc", OP16(0xb38cLL), MASK_RRE, INSTR_RRE, 3}, + { "sfpc", OP16(0xb384LL), MASK_RRE, INSTR_RRE, 3}, + { "fidbr", OP16(0xb35fLL), MASK_RRF_M, INSTR_RRF_M, 3}, + { "didbr", OP16(0xb35bLL), MASK_RRF_RM, INSTR_RRF_RM, 3}, + { "fiebr", OP16(0xb357LL), MASK_RRF_M, INSTR_RRF_M, 3}, + { "diebr", OP16(0xb353LL), MASK_RRF_RM, INSTR_RRF_RM, 3}, + { "dxbr", OP16(0xb34dLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "mxbr", OP16(0xb34cLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "sxbr", OP16(0xb34bLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "axbr", OP16(0xb34aLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "cxbr", OP16(0xb349LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "kxbr", OP16(0xb348LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "fixbr", OP16(0xb347LL), MASK_RRF_M, INSTR_RRF_M, 3}, + { "lexbr", OP16(0xb346LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "ldxbr", OP16(0xb345LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "ledbr", OP16(0xb344LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lcxbr", OP16(0xb343LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "ltxbr", OP16(0xb342LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lnxbr", OP16(0xb341LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lpxbr", OP16(0xb340LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "msdbr", OP16(0xb31fLL), MASK_RRF_R, INSTR_RRF_R, 3}, + { "madbr", OP16(0xb31eLL), MASK_RRF_R, INSTR_RRF_R, 3}, + { "ddbr", OP16(0xb31dLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "mdbr", OP16(0xb31cLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "sdbr", OP16(0xb31bLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "adbr", OP16(0xb31aLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "cdbr", OP16(0xb319LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "kdbr", OP16(0xb318LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "meebr", OP16(0xb317LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "sqxbr", OP16(0xb316LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "sqdbr", OP16(0xb315LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "sqebr", OP16(0xb314LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lcdbr", OP16(0xb313LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "ltdbr", OP16(0xb312LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lndbr", OP16(0xb311LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lpdbr", OP16(0xb310LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "msebr", OP16(0xb30fLL), MASK_RRF_R, INSTR_RRF_R, 3}, + { "maebr", OP16(0xb30eLL), MASK_RRF_R, INSTR_RRF_R, 3}, + { "debr", OP16(0xb30dLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "mdebr", OP16(0xb30cLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "sebr", OP16(0xb30bLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "aebr", OP16(0xb30aLL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "cebr", OP16(0xb309LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "kebr", OP16(0xb308LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "mxdbr", OP16(0xb307LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lxebr", OP16(0xb306LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lxdbr", OP16(0xb305LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "ldebr", OP16(0xb304LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lcebr", OP16(0xb303LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "ltebr", OP16(0xb302LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lnebr", OP16(0xb301LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "lpebr", OP16(0xb300LL), MASK_RRE_F, INSTR_RRE_F, 3}, + { "trap4", OP16(0xb2ffLL), MASK_S, INSTR_S, 3}, + { "lpswe", OP16(0xb2b2LL), MASK_S, INSTR_S, 2}, + { "stfl", OP16(0xb2b1LL), MASK_S, INSTR_S, 2}, + { "cutfu", OP16(0xb2a7LL), MASK_RRE, INSTR_RRE, 3}, + { "cuutf", OP16(0xb2a6LL), MASK_RRE, INSTR_RRE, 3}, + { "tre", OP16(0xb2a5LL), MASK_RRE, INSTR_RRE, 2}, + { "lfpc", OP16(0xb29dLL), MASK_S, INSTR_S, 3}, + { "stfpc", OP16(0xb29cLL), MASK_S, INSTR_S, 3}, + { "srnm", OP16(0xb299LL), MASK_S, INSTR_S, 3}, + { "stsi", OP16(0xb27dLL), MASK_S, INSTR_S, 3}, + { "sacf", OP16(0xb279LL), MASK_S, INSTR_S, 3}, + { "stcke", OP16(0xb278LL), MASK_S, INSTR_S, 2}, + { "rp", OP16(0xb277LL), MASK_S, INSTR_S, 3}, + { "siga", OP16(0xb274LL), MASK_S, INSTR_S, 3}, + { "cmpsc", OP16(0xb263LL), MASK_RRE, INSTR_RRE, 3}, + { "srst", OP16(0xb25eLL), MASK_RRE, INSTR_RRE, 3}, + { "clst", OP16(0xb25dLL), MASK_RRE, INSTR_RRE, 3}, + { "bsa", OP16(0xb25aLL), MASK_RRE, INSTR_RRE, 3}, + { "bsg", OP16(0xb258LL), MASK_RRE, INSTR_RRE, 3}, + { "cuse", OP16(0xb257LL), MASK_RRE, INSTR_RRE, 3}, + { "mvst", OP16(0xb255LL), MASK_RRE, INSTR_RRE, 3}, + { "mvpg", OP16(0xb254LL), MASK_RRE, INSTR_RRE, 3}, + { "msr", OP16(0xb252LL), MASK_RRE, INSTR_RRE, 3}, + { "csp", OP16(0xb250LL), MASK_RRE, INSTR_RRE, 3}, + { "ear", OP16(0xb24fLL), MASK_RRE_RA, INSTR_RRE_RA, 3}, + { "sar", OP16(0xb24eLL), MASK_RRE_AR, INSTR_RRE_AR, 3}, + { "cpya", OP16(0xb24dLL), MASK_RRE_A, INSTR_RRE_A, 3}, + { "tar", OP16(0xb24cLL), MASK_RRE_AR, INSTR_RRE_AR, 3}, + { "lura", OP16(0xb24bLL), MASK_RRE, INSTR_RRE, 3}, + { "esta", OP16(0xb24aLL), MASK_RRE, INSTR_RRE, 3}, + { "ereg", OP16(0xb249LL), MASK_RRE, INSTR_RRE, 3}, + { "palb", OP16(0xb248LL), MASK_RRE_O, INSTR_RRE_O, 3}, + { "msta", OP16(0xb247LL), MASK_RRE_R, INSTR_RRE_R, 3}, + { "stura", OP16(0xb246LL), MASK_RRE, INSTR_RRE, 3}, + { "sqer", OP16(0xb245LL), MASK_RRE_E, INSTR_RRE_E, 3}, + { "sqdr", OP16(0xb244LL), MASK_RRE_D, INSTR_RRE_D, 3}, + { "cksm", OP16(0xb241LL), MASK_RRE, INSTR_RRE, 3}, + { "bakr", OP16(0xb240LL), MASK_RRE, INSTR_RRE, 3}, + { "schm", OP16(0xb23cLL), MASK_S_O, INSTR_S_O, 3}, + { "rchp", OP16(0xb23bLL), MASK_S_O, INSTR_S_O, 3}, + { "stcps", OP16(0xb23aLL), MASK_S, INSTR_S, 3}, + { "stcrw", OP16(0xb239LL), MASK_S, INSTR_S, 3}, + { "rsch", OP16(0xb238LL), MASK_S_O, INSTR_S_O, 3}, + { "sal", OP16(0xb237LL), MASK_S_O, INSTR_S_O, 3}, + { "tpi", OP16(0xb236LL), MASK_S, INSTR_S, 3}, + { "tsch", OP16(0xb235LL), MASK_S, INSTR_S, 3}, + { "stsch", OP16(0xb234LL), MASK_S, INSTR_S, 3}, + { "ssch", OP16(0xb233LL), MASK_S, INSTR_S, 3}, + { "msch", OP16(0xb232LL), MASK_S, INSTR_S, 3}, + { "hsch", OP16(0xb231LL), MASK_S_O, INSTR_S_O, 3}, + { "csch", OP16(0xb230LL), MASK_S_O, INSTR_S_O, 3}, + { "dxr", OP16(0xb22dLL), MASK_RRE_X, INSTR_RRE_X, 3}, + { "tb", OP16(0xb22cLL), MASK_RRE_R2, INSTR_RRE_R2, 3}, + { "sske", OP16(0xb22bLL), MASK_RRE, INSTR_RRE, 3}, + { "rrbe", OP16(0xb22aLL), MASK_RRE, INSTR_RRE, 3}, + { "iske", OP16(0xb229LL), MASK_RRE, INSTR_RRE, 3}, + { "pt", OP16(0xb228LL), MASK_RRE, INSTR_RRE, 3}, + { "esar", OP16(0xb227LL), MASK_RRE_R, INSTR_RRE_R, 3}, + { "epar", OP16(0xb226LL), MASK_RRE_R, INSTR_RRE_R, 3}, + { "ssar", OP16(0xb225LL), MASK_RRE_R, INSTR_RRE_R, 3}, + { "iac", OP16(0xb224LL), MASK_RRE_R, INSTR_RRE_R, 3}, + { "ivsk", OP16(0xb223LL), MASK_RRE, INSTR_RRE, 3}, + { "ipm", OP16(0xb222LL), MASK_RRE_R, INSTR_RRE_R, 3}, + { "ipte", OP16(0xb221LL), MASK_RRE, INSTR_RRE, 3}, + { "cfc", OP16(0xb21aLL), MASK_S, INSTR_S, 3}, + { "sac", OP16(0xb219LL), MASK_S, INSTR_S, 3}, + { "pc", OP16(0xb218LL), MASK_S, INSTR_S, 3}, + { "sie", OP16(0xb214LL), MASK_S, INSTR_S, 3}, + { "stap", OP16(0xb212LL), MASK_S, INSTR_S, 3}, + { "stpx", OP16(0xb211LL), MASK_S, INSTR_S, 3}, + { "spx", OP16(0xb210LL), MASK_S, INSTR_S, 3}, + { "ptlb", OP16(0xb20dLL), MASK_S_O, INSTR_S_O, 3}, + { "ipk", OP16(0xb20bLL), MASK_S_O, INSTR_S_O, 3}, + { "spka", OP16(0xb20aLL), MASK_S, INSTR_S, 3}, + { "stpt", OP16(0xb209LL), MASK_S, INSTR_S, 3}, + { "spt", OP16(0xb208LL), MASK_S, INSTR_S, 3}, + { "stckc", OP16(0xb207LL), MASK_S, INSTR_S, 3}, + { "sckc", OP16(0xb206LL), MASK_S, INSTR_S, 3}, + { "stck", OP16(0xb205LL), MASK_S, INSTR_S, 3}, + { "sck", OP16(0xb204LL), MASK_S, INSTR_S, 3}, + { "stidp", OP16(0xb202LL), MASK_S, INSTR_S, 3}, + { "lra", OP8(0xb1LL), MASK_RX, INSTR_RX, 3}, + { "mc", OP8(0xafLL), MASK_SI, INSTR_SI, 3}, + { "sigp", OP8(0xaeLL), MASK_RS, INSTR_RS, 3}, + { "stosm", OP8(0xadLL), MASK_SI, INSTR_SI, 3}, + { "stnsm", OP8(0xacLL), MASK_SI, INSTR_SI, 3}, + { "clcle", OP8(0xa9LL), MASK_RS, INSTR_RS, 3}, + { "mvcle", OP8(0xa8LL), MASK_RS, INSTR_RS, 3}, + { "j", OP16(0xa7f4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jno", OP16(0xa7e4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jnh", OP16(0xa7d4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jnp", OP16(0xa7d4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jle", OP16(0xa7c4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jnl", OP16(0xa7b4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jnm", OP16(0xa7b4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jhe", OP16(0xa7a4LL), MASK_RI_B, INSTR_RI_B, 3}, + { "je", OP16(0xa784LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jz", OP16(0xa784LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jne", OP16(0xa774LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jnz", OP16(0xa774LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jnhe", OP16(0xa754LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jl", OP16(0xa744LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jm", OP16(0xa744LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jnle", OP16(0xa734LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jh", OP16(0xa724LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jp", OP16(0xa724LL), MASK_RI_B, INSTR_RI_B, 3}, + { "jo", OP16(0xa714LL), MASK_RI_B, INSTR_RI_B, 3}, + { "cghi", OP16(0xa70fLL), MASK_RI, INSTR_RI, 2}, + { "chi", OP16(0xa70eLL), MASK_RI, INSTR_RI, 3}, + { "mghi", OP16(0xa70dLL), MASK_RI, INSTR_RI, 2}, + { "mhi", OP16(0xa70cLL), MASK_RI, INSTR_RI, 3}, + { "aghi", OP16(0xa70bLL), MASK_RI, INSTR_RI, 2}, + { "ahi", OP16(0xa70aLL), MASK_RI, INSTR_RI, 3}, + { "lghi", OP16(0xa709LL), MASK_RI, INSTR_RI, 2}, + { "lhi", OP16(0xa708LL), MASK_RI, INSTR_RI, 3}, + { "brctg", OP16(0xa707LL), MASK_RI_A, INSTR_RI_A, 2}, + { "brct", OP16(0xa706LL), MASK_RI_A, INSTR_RI_A, 3}, + { "bras", OP16(0xa705LL), MASK_RI_A, INSTR_RI_A, 3}, + { "brc", OP16(0xa704LL), MASK_RI_MA, INSTR_RI_MA, 3}, + { "tmhl", OP16(0xa703LL), MASK_RI_U, INSTR_RI_U, 2}, + { "tmhh", OP16(0xa702LL), MASK_RI_U, INSTR_RI_U, 2}, + { "tml", OP16(0xa701LL), MASK_RI_U, INSTR_RI_U, 3}, + { "tmll", OP16(0xa701LL), MASK_RI_U, INSTR_RI_U, 2}, + { "tmh", OP16(0xa700LL), MASK_RI_U, INSTR_RI_U, 3}, + { "tmlh", OP16(0xa700LL), MASK_RI_U, INSTR_RI_U, 2}, + { "llill", OP16(0xa50fLL), MASK_RI_U, INSTR_RI_U, 2}, + { "llilh", OP16(0xa50eLL), MASK_RI_U, INSTR_RI_U, 2}, + { "llihl", OP16(0xa50dLL), MASK_RI_U, INSTR_RI_U, 2}, + { "llihh", OP16(0xa50cLL), MASK_RI_U, INSTR_RI_U, 2}, + { "oill", OP16(0xa50bLL), MASK_RI_U, INSTR_RI_U, 2}, + { "oilh", OP16(0xa50aLL), MASK_RI_U, INSTR_RI_U, 2}, + { "oihl", OP16(0xa509LL), MASK_RI_U, INSTR_RI_U, 2}, + { "oihh", OP16(0xa508LL), MASK_RI_U, INSTR_RI_U, 2}, + { "nill", OP16(0xa507LL), MASK_RI_U, INSTR_RI_U, 2}, + { "nilh", OP16(0xa506LL), MASK_RI_U, INSTR_RI_U, 2}, + { "nihl", OP16(0xa505LL), MASK_RI_U, INSTR_RI_U, 2}, + { "nihh", OP16(0xa504LL), MASK_RI_U, INSTR_RI_U, 2}, + { "iill", OP16(0xa503LL), MASK_RI_U, INSTR_RI_U, 2}, + { "iilh", OP16(0xa502LL), MASK_RI_U, INSTR_RI_U, 2}, + { "iihl", OP16(0xa501LL), MASK_RI_U, INSTR_RI_U, 2}, + { "iihh", OP16(0xa500LL), MASK_RI_U, INSTR_RI_U, 2}, + { "stam", OP8(0x9bLL), MASK_RS_A, INSTR_RS_A, 3}, + { "lam", OP8(0x9aLL), MASK_RS_A, INSTR_RS_A, 3}, + { "trace", OP8(0x99LL), MASK_RS, INSTR_RS, 3}, + { "lm", OP8(0x98LL), MASK_RS, INSTR_RS, 3}, + { "xi", OP8(0x97LL), MASK_SI, INSTR_SI, 3}, + { "oi", OP8(0x96LL), MASK_SI, INSTR_SI, 3}, + { "cli", OP8(0x95LL), MASK_SI, INSTR_SI, 3}, + { "ni", OP8(0x94LL), MASK_SI, INSTR_SI, 3}, + { "ts", OP8(0x93LL), MASK_S, INSTR_S, 3}, + { "mvi", OP8(0x92LL), MASK_SI, INSTR_SI, 3}, + { "tm", OP8(0x91LL), MASK_SI, INSTR_SI, 3}, + { "stm", OP8(0x90LL), MASK_RS, INSTR_RS, 3}, + { "slda", OP8(0x8fLL), MASK_RS_D, INSTR_RS_D, 3}, + { "srda", OP8(0x8eLL), MASK_RS_D, INSTR_RS_D, 3}, + { "sldl", OP8(0x8dLL), MASK_RS_D, INSTR_RS_D, 3}, + { "srdl", OP8(0x8cLL), MASK_RS_D, INSTR_RS_D, 3}, + { "sla", OP8(0x8bLL), MASK_RS_S, INSTR_RS_S, 3}, + { "sra", OP8(0x8aLL), MASK_RS_S, INSTR_RS_S, 3}, + { "sll", OP8(0x89LL), MASK_RS_S, INSTR_RS_S, 3}, + { "srl", OP8(0x88LL), MASK_RS_S, INSTR_RS_S, 3}, + { "bxle", OP8(0x87LL), MASK_RS, INSTR_RS, 3}, + { "bxh", OP8(0x86LL), MASK_RS, INSTR_RS, 3}, + { "brxle", OP8(0x85LL), MASK_RSI_A, INSTR_RSI_A, 3}, + { "brxh", OP8(0x84LL), MASK_RSI_A, INSTR_RSI_A, 3}, + { "diag", OP8(0x83LL), MASK_RS, INSTR_RS, 3}, + { "lpsw", OP8(0x82LL), MASK_S, INSTR_S, 3}, + { "ssm", OP8(0x80LL), MASK_S, INSTR_S, 3}, + { "su", OP8(0x7fLL), MASK_RX_E, INSTR_RX_E, 3}, + { "au", OP8(0x7eLL), MASK_RX_E, INSTR_RX_E, 3}, + { "de", OP8(0x7dLL), MASK_RX_E, INSTR_RX_E, 3}, + { "me", OP8(0x7cLL), MASK_RX_ED, INSTR_RX_ED, 3}, + { "se", OP8(0x7bLL), MASK_RX_E, INSTR_RX_E, 3}, + { "ae", OP8(0x7aLL), MASK_RX_E, INSTR_RX_E, 3}, + { "ce", OP8(0x79LL), MASK_RX_E, INSTR_RX_E, 3}, + { "le", OP8(0x78LL), MASK_RX_E, INSTR_RX_E, 3}, + { "ms", OP8(0x71LL), MASK_RX, INSTR_RX, 3}, + { "ste", OP8(0x70LL), MASK_RX_E, INSTR_RX_E, 3}, + { "sw", OP8(0x6fLL), MASK_RX_D, INSTR_RX_D, 3}, + { "aw", OP8(0x6eLL), MASK_RX_D, INSTR_RX_D, 3}, + { "dd", OP8(0x6dLL), MASK_RX_D, INSTR_RX_D, 3}, + { "md", OP8(0x6cLL), MASK_RX_D, INSTR_RX_D, 3}, + { "sd", OP8(0x6bLL), MASK_RX_D, INSTR_RX_D, 3}, + { "ad", OP8(0x6aLL), MASK_RX_D, INSTR_RX_D, 3}, + { "cd", OP8(0x69LL), MASK_RX_D, INSTR_RX_D, 3}, + { "ld", OP8(0x68LL), MASK_RX_D, INSTR_RX_D, 3}, + { "mxd", OP8(0x67LL), MASK_RX_DX, INSTR_RX_DX, 3}, + { "std", OP8(0x60LL), MASK_RX_D, INSTR_RX_D, 3}, + { "sl", OP8(0x5fLL), MASK_RX, INSTR_RX, 3}, + { "al", OP8(0x5eLL), MASK_RX, INSTR_RX, 3}, + { "d", OP8(0x5dLL), MASK_RX, INSTR_RX, 3}, + { "m", OP8(0x5cLL), MASK_RX, INSTR_RX, 3}, + { "s", OP8(0x5bLL), MASK_RX, INSTR_RX, 3}, + { "a", OP8(0x5aLL), MASK_RX, INSTR_RX, 3}, + { "c", OP8(0x59LL), MASK_RX, INSTR_RX, 3}, + { "l", OP8(0x58LL), MASK_RX, INSTR_RX, 3}, + { "x", OP8(0x57LL), MASK_RX, INSTR_RX, 3}, + { "o", OP8(0x56LL), MASK_RX, INSTR_RX, 3}, + { "cl", OP8(0x55LL), MASK_RX, INSTR_RX, 3}, + { "n", OP8(0x54LL), MASK_RX, INSTR_RX, 3}, + { "lae", OP8(0x51LL), MASK_RX, INSTR_RX, 3}, + { "st", OP8(0x50LL), MASK_RX, INSTR_RX, 3}, + { "cvb", OP8(0x4fLL), MASK_RX, INSTR_RX, 3}, + { "cvd", OP8(0x4eLL), MASK_RX, INSTR_RX, 3}, + { "bas", OP8(0x4dLL), MASK_RX, INSTR_RX, 3}, + { "mh", OP8(0x4cLL), MASK_RX, INSTR_RX, 3}, + { "sh", OP8(0x4bLL), MASK_RX, INSTR_RX, 3}, + { "ah", OP8(0x4aLL), MASK_RX, INSTR_RX, 3}, + { "ch", OP8(0x49LL), MASK_RX, INSTR_RX, 3}, + { "lh", OP8(0x48LL), MASK_RX, INSTR_RX, 3}, + { "b", OP16(0x47f0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bno", OP16(0x47e0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bnh", OP16(0x47d0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bnp", OP16(0x47d0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "ble", OP16(0x47c0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bnl", OP16(0x47b0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bnm", OP16(0x47b0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bhe", OP16(0x47a0LL), MASK_RX_B, INSTR_RX_B, 3}, + { "be", OP16(0x4780LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bz", OP16(0x4780LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bne", OP16(0x4770LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bnz", OP16(0x4770LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bnhe", OP16(0x4750LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bl", OP16(0x4740LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bm", OP16(0x4740LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bnle", OP16(0x4730LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bh", OP16(0x4720LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bp", OP16(0x4720LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bo", OP16(0x4710LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bc", OP8(0x47LL), MASK_RX_M, INSTR_RX_M, 3}, + { "nop", OP16(0x4700LL), MASK_RX_B, INSTR_RX_B, 3}, + { "bct", OP8(0x46LL), MASK_RX, INSTR_RX, 3}, + { "bal", OP8(0x45LL), MASK_RX, INSTR_RX, 3}, + { "ex", OP8(0x44LL), MASK_RX, INSTR_RX, 3}, + { "ic", OP8(0x43LL), MASK_RX, INSTR_RX, 3}, + { "stc", OP8(0x42LL), MASK_RX, INSTR_RX, 3}, + { "la", OP8(0x41LL), MASK_RX, INSTR_RX, 3}, + { "sth", OP8(0x40LL), MASK_RX, INSTR_RX, 3}, + { "sur", OP8(0x3fLL), MASK_RR_E, INSTR_RR_E, 3}, + { "aur", OP8(0x3eLL), MASK_RR_E, INSTR_RR_E, 3}, + { "der", OP8(0x3dLL), MASK_RR_E, INSTR_RR_E, 3}, + { "mer", OP8(0x3cLL), MASK_RR_ED, INSTR_RR_ED, 3}, + { "ser", OP8(0x3bLL), MASK_RR_E, INSTR_RR_E, 3}, + { "aer", OP8(0x3aLL), MASK_RR_E, INSTR_RR_E, 3}, + { "cer", OP8(0x39LL), MASK_RR_E, INSTR_RR_E, 3}, + { "ler", OP8(0x38LL), MASK_RR_E, INSTR_RR_E, 3}, + { "sxr", OP8(0x37LL), MASK_RR_X, INSTR_RR_X, 3}, + { "axr", OP8(0x36LL), MASK_RR, INSTR_RR, 3}, + { "lrer", OP8(0x35LL), MASK_RR_DE, INSTR_RR_DE, 3}, + { "her", OP8(0x34LL), MASK_RR_E, INSTR_RR_E, 3}, + { "lcer", OP8(0x33LL), MASK_RR_E, INSTR_RR_E, 3}, + { "lter", OP8(0x32LL), MASK_RR_E, INSTR_RR_E, 3}, + { "lner", OP8(0x31LL), MASK_RR_E, INSTR_RR_E, 3}, + { "lper", OP8(0x30LL), MASK_RR_E, INSTR_RR_E, 3}, + { "swr", OP8(0x2fLL), MASK_RR_D, INSTR_RR_D, 3}, + { "awr", OP8(0x2eLL), MASK_RR_D, INSTR_RR_D, 3}, + { "ddr", OP8(0x2dLL), MASK_RR_D, INSTR_RR_D, 3}, + { "mdr", OP8(0x2cLL), MASK_RR_D, INSTR_RR_D, 3}, + { "sdr", OP8(0x2bLL), MASK_RR_D, INSTR_RR_D, 3}, + { "adr", OP8(0x2aLL), MASK_RR_D, INSTR_RR_D, 3}, + { "cdr", OP8(0x29LL), MASK_RR_D, INSTR_RR_D, 3}, + { "ldr", OP8(0x28LL), MASK_RR_D, INSTR_RR_D, 3}, + { "mxdr", OP8(0x27LL), MASK_RR_DX, INSTR_RR_DX, 3}, + { "mxr", OP8(0x26LL), MASK_RR_X, INSTR_RR_X, 3}, + { "lrdr", OP8(0x25LL), MASK_RR_XD, INSTR_RR_XD, 3}, + { "hdr", OP8(0x24LL), MASK_RR_D, INSTR_RR_D, 3}, + { "lcdr", OP8(0x23LL), MASK_RR_D, INSTR_RR_D, 3}, + { "ltdr", OP8(0x22LL), MASK_RR_D, INSTR_RR_D, 3}, + { "lndr", OP8(0x21LL), MASK_RR_D, INSTR_RR_D, 3}, + { "lpdr", OP8(0x20LL), MASK_RR_D, INSTR_RR_D, 3}, + { "slr", OP8(0x1fLL), MASK_RR, INSTR_RR, 3}, + { "alr", OP8(0x1eLL), MASK_RR, INSTR_RR, 3}, + { "dr", OP8(0x1dLL), MASK_RR, INSTR_RR, 3}, + { "mr", OP8(0x1cLL), MASK_RR, INSTR_RR, 3}, + { "sr", OP8(0x1bLL), MASK_RR, INSTR_RR, 3}, + { "ar", OP8(0x1aLL), MASK_RR, INSTR_RR, 3}, + { "cr", OP8(0x19LL), MASK_RR, INSTR_RR, 3}, + { "lr", OP8(0x18LL), MASK_RR, INSTR_RR, 3}, + { "xr", OP8(0x17LL), MASK_RR, INSTR_RR, 3}, + { "or", OP8(0x16LL), MASK_RR, INSTR_RR, 3}, + { "clr", OP8(0x15LL), MASK_RR, INSTR_RR, 3}, + { "nr", OP8(0x14LL), MASK_RR, INSTR_RR, 3}, + { "lcr", OP8(0x13LL), MASK_RR, INSTR_RR, 3}, + { "ltr", OP8(0x12LL), MASK_RR, INSTR_RR, 3}, + { "lnr", OP8(0x11LL), MASK_RR, INSTR_RR, 3}, + { "lpr", OP8(0x10LL), MASK_RR, INSTR_RR, 3}, + { "clcl", OP8(0x0fLL), MASK_RR, INSTR_RR, 3}, + { "mvcl", OP8(0x0eLL), MASK_RR, INSTR_RR, 3}, + { "basr", OP8(0x0dLL), MASK_RR, INSTR_RR, 3}, + { "bassm", OP8(0x0cLL), MASK_RR, INSTR_RR, 3}, + { "bsm", OP8(0x0bLL), MASK_RR, INSTR_RR, 3}, + { "svc", OP8(0x0aLL), MASK_RR_I, INSTR_RR_I, 3}, + { "br", OP16(0x07f0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnor", OP16(0x07e0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnhr", OP16(0x07d0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnpr", OP16(0x07d0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bler", OP16(0x07c0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnlr", OP16(0x07b0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnmr", OP16(0x07b0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bher", OP16(0x07a0LL), MASK_RR_B, INSTR_RR_B, 3}, + { "ber", OP16(0x0780LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bzr", OP16(0x0780LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bner", OP16(0x0770LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnzr", OP16(0x0770LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnher", OP16(0x0750LL), MASK_RR_B, INSTR_RR_B, 3}, + { "blr", OP16(0x0740LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bmr", OP16(0x0740LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bnler", OP16(0x0730LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bhr", OP16(0x0720LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bpr", OP16(0x0720LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bor", OP16(0x0710LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bcr", OP8(0x07LL), MASK_RR_M, INSTR_RR_M, 3}, + { "nopr", OP16(0x0700LL), MASK_RR_B, INSTR_RR_B, 3}, + { "bctr", OP8(0x06LL), MASK_RR, INSTR_RR, 3}, + { "balr", OP8(0x05LL), MASK_RR, INSTR_RR, 3}, + { "spm", OP8(0x04LL), MASK_RR_R, INSTR_RR_R, 3}, + { "trap2", OP16(0x01ffLL), MASK_E, INSTR_E, 3}, + { "sam64", OP16(0x010eLL), MASK_E, INSTR_E, 2}, + { "sam31", OP16(0x010dLL), MASK_E, INSTR_E, 2}, + { "sam24", OP16(0x010cLL), MASK_E, INSTR_E, 2}, + { "tam", OP16(0x010bLL), MASK_E, INSTR_E, 2}, + { "sckpf", OP16(0x0107LL), MASK_E, INSTR_E, 3}, + { "upt", OP16(0x0102LL), MASK_E, INSTR_E, 3}, + { "pr", OP16(0x0101LL), MASK_E, INSTR_E, 3} +}; + +const int s390_num_opcodes = + sizeof (s390_opcodes) / sizeof (s390_opcodes[0]); + + + diff --git a/opcodes/s390-opc.txt b/opcodes/s390-opc.txt new file mode 100644 index 00000000000..fecb3089108 --- /dev/null +++ b/opcodes/s390-opc.txt @@ -0,0 +1,601 @@ +# S/390 opcodes list. Use s390-mkopc to convert it into the opcode table. +# Copyright (C) 2000, 2001 Free Software Foundation, Inc. +# Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). +5a a RX "add" esa +6a ad RX_D "add normalized (long)" esa +2a adr RR_D "add normalized (long)" esa +7a ae RX_E "add normalized (short)" esa +3a aer RR_E "add normalized (short)" esa +4a ah RX "add halfword" esa +5e al RX "add logical" esa +1e alr RR "add logical" esa +fa ap SS_LL "add decimal" esa +1a ar RR "add" esa +7e au RX_E "add unnormalized (short)" esa +3e aur RR_E "add unnormalized (short)" esa +6e aw RX_D "add unnormalized (long)" esa +2e awr RR_D "add unnormalized (long)" esa +36 axr RR "add normalized" esa +b240 bakr RRE "branch and stack" esa +45 bal RX "branch and link" esa +05 balr RR "branch and link" esa +4d bas RX "branch and save" esa +0d basr RR "branch and save" esa +0c bassm RR "branch and save and set mode" esa +47 bc RX_M "branch on condition" esa +07 bcr RR_M "branch on condition" esa +46 bct RX "branch on count" esa +06 bctr RR "branch on count" esa +b258 bsg RRE "branch in subspace group" esa +0b bsm RR "branch and set mode" esa +86 bxh RS "branch on index high" esa +87 bxle RS "branch on index low or equal" esa +59 c RX "compare" esa +69 cd RX_D "compare (long)" esa +29 cdr RR_D "compare (long)" esa +bb cds RS "compare double and swap" esa +79 ce RX_E "compare (short)" esa +39 cer RR_E "compare (short)" esa +b21a cfc S "compare and form codeword" esa +49 ch RX "compare halfword" esa +55 cl RX "compare logical" esa +d5 clc SS_L "compare logical" esa +0f clcl RR "compare logical long" esa +95 cli SI "compare logical" esa +bd clm RS_M "compare logical characters under mask" esa +15 clr RR "compare logical" esa +b25d clst RRE "compare logical string" esa +b263 cmpsc RRE "compression call" esa +f9 cp SS_LL "compare decimal" esa +b24d cpya RRE_A "copy access" esa +19 cr RR "compare" esa +ba cs RS "compare and swap" esa +b230 csch S_O "clear subchannel" esa +b257 cuse RRE "compare until substring equal" esa +b250 csp RRE "compare and swap and purge" esa +4f cvb RX "convert to binary" esa +4e cvd RX "convert to decimal" esa +5d d RX "divide" esa +6d dd RX_D "divide (long)" esa +2d ddr RR_D "divide (long)" esa +7d de RX_E "divide (short)" esa +3d der RR_E "divide (short)" esa +83 diag RS "diagnose" esa +fd dp SS_LL "divide decimal" esa +1d dr RR "divide" esa +b22d dxr RRE_X "divide (ext.)" esa +b24f ear RRE_RA "extract access" esa +de ed SS_L "edit" esa +df edmk SS_L "edit and mark" esa +b226 epar RRE_R "extract primary ASN" esa +b249 ereg RRE "extract stacked registers" esa +b227 esar RRE_R "extract secondary ASN" esa +b24a esta RRE "extract stacked state" esa +44 ex RX "execute" esa +24 hdr RR_D "halve (long)" esa +34 her RR_E "halve (short)" esa +b231 hsch S_O "halt subchannel" esa +b224 iac RRE_R "insert address space control" esa +43 ic RX "insert character" esa +bf icm RS_M "insert characters under mask" esa +b20b ipk S_O "insert PSW key" esa +b222 ipm RRE_R "insert program mask" esa +b221 ipte RRE "invalidate page table entry" esa +b229 iske RRE "insert storage key extended" esa +b223 ivsk RRE "insert virtual storage key" esa +58 l RX "load" esa +41 la RX "load address" esa +51 lae RX "load address extended" esa +9a lam RS_A "load access multiple" esa +e500 lasp SSE "load address space parameters" esa +23 lcdr RR_D "load complement (long)" esa +33 lcer RR_E "load complement (short)" esa +13 lcr RR "load complement" esa +b7 lctl RS_C "load control" esa +68 ld RX_D "load (long)" esa +28 ldr RR_D "load (long)" esa +78 le RX_E "load (short)" esa +38 ler RR_E "load (short)" esa +48 lh RX "load halfword" esa +98 lm RS "load multiple" esa +21 lndr RR_D "load negative (long)" esa +31 lner RR_E "load negative (short)" esa +11 lnr RR "load negative" esa +20 lpdr RR_D "load positive (long)" esa +30 lper RR_E "load positive (short)" esa +10 lpr RR "load positive" esa +82 lpsw S "load PSW" esa +18 lr RR "load" esa +b1 lra RX "load real address" esa +25 lrdr RR_XD "load rounded (ext. to long)" esa +35 lrer RR_DE "load rounded (long to short)" esa +22 ltdr RR_D "load and test (long)" esa +32 lter RR_E "load and test (short)" esa +12 ltr RR "load and test" esa +b24b lura RRE "load using real address" esa +5c m RX "multiply" esa +af mc SI "monitor call" esa +6c md RX_D "multiply (long)" esa +2c mdr RR_D "multiply (long)" esa +7c me RX_ED "multiply (short to long)" esa +3c mer RR_ED "multiply (short to long)" esa +4c mh RX "multiply halfword" esa +fc mp SS_LL "multiply decimal" esa +1c mr RR "multiply" esa +b232 msch S "modify subchannel" esa +b247 msta RRE_R "modify stacked state" esa +d2 mvc SS_L "move" esa +e50f mvcdk SSE "move with destination key" esa +e8 mvcin SS_L "move inverse" esa +d9 mvck SS_RR "move with key" esa +0e mvcl RR "move long" esa +da mvcp SS_RR "move to primary" esa +db mvcs SS_RR "move to secondary" esa +e50e mvcsk SSE "move with source key" esa +92 mvi SI "move" esa +d1 mvn SS_L "move numerics" esa +f1 mvo SS_LL "move with offset" esa +b254 mvpg RRE "move page" esa +b255 mvst RRE "move string" esa +d3 mvz SS_L "move zones" esa +67 mxd RX_DX "multiply (long to ext.)" esa +27 mxdr RR_DX "multiply (long to ext.)" esa +26 mxr RR_X "multiply (ext.)" esa +54 n RX "AND" esa +d4 nc SS_L "AND" esa +94 ni SI "AND" esa +14 nr RR "AND" esa +56 o RX "OR" esa +d6 oc SS_L "OR" esa +96 oi SI "OR" esa +16 or RR "OR" esa +f2 pack SS_LL "pack" esa +b248 palb RRE_O "purge ALB" esa +b218 pc S "program call" esa +0101 pr E "program return" esa +b228 pt RRE "program transfer" esa +b20d ptlb S_O "purge TLB" esa +b23b rchp S_O "reset channel path" esa +b22a rrbe RRE "reset reference bit extended" esa +b238 rsch S_O "resume subchannel" esa +5b s RX "subtract" esa +b219 sac S "set address space control" esa +b279 sacf S "set address space control fast" esa +b237 sal S_O "set address limit" esa +b24e sar RRE_AR "set access" esa +b23c schm S_O "set channel monitor" esa +b204 sck S "set clock" esa +b206 sckc S "set clock comparator" esa +6b sd RX_D "subtract normalized (long)" esa +2b sdr RR_D "subtract normalized (long)" esa +7b se RX_E "subtract normalized (short)" esa +3b ser RR_E "subtract normalized (short)" esa +4b sh RX "subtract halfword" esa +b214 sie S "start interpretive execution" esa +ae sigp RS "signal processor" esa +5f sl RX "subtract logical" esa +8b sla RS_S "shift left single" esa +8f slda RS_D "shift left double (long)" esa +8d sldl RS_D "shift left double logical (long)" esa +89 sll RS_S "shift left single logical" esa +1f slr RR "subtract logical" esa +fb sp SS_LL "subtract decimal" esa +b20a spka S "set PSW key from address" esa +04 spm RR_R "set program mask" esa +b208 spt S "set CPU timer" esa +b210 spx S "set prefix" esa +b244 sqdr RRE_D "square root (long)" esa +b245 sqer RRE_E "square root (short)" esa +1b sr RR "subtract" esa +8a sra RS_S "shift right single" esa +8e srda RS_D "shift right double (long)" esa +8c srdl RS_D "shift right double logical (long)" esa +88 srl RS_S "shift right single logical" esa +f0 srp SS_LI "shift and round decimal" esa +b25e srst RRE "search string" esa +b225 ssar RRE_R "set secondary ASN" esa +b233 ssch S "start subchannel" esa +b22b sske RRE "set storage key extended" esa +80 ssm S "set system mask" esa +50 st RX "store" esa +9b stam RS_A "store access multiple" esa +b212 stap S "store CPU address" esa +42 stc RX "store character" esa +b205 stck S "store clock" esa +b207 stckc S "store clock comparator" esa +be stcm RS_M "store characters under mask" esa +b23a stcps S "store channel path status" esa +b239 stcrw S "store channel report word" esa +b6 stctl RS_C "store control" esa +60 std RX_D "store (long)" esa +70 ste RX_E "store (short)" esa +40 sth RX "store halfword" esa +b202 stidp S "store CPU id" esa +90 stm RS "store multiple" esa +ac stnsm SI "store then AND system mask" esa +ad stosm SI "store then OR system mask" esa +b209 stpt S "store CPU timer" esa +b211 stpx S "store prefix" esa +b234 stsch S "store subchannel" esa +b246 stura RRE "store using real address" esa +7f su RX_E "subtract unnormalized (short)" esa +3f sur RR_E "subtract unnormalized (short)" esa +0a svc RR_I "supervisor call" esa +6f sw RX_D "subtract unnormalized (long)" esa +2f swr RR_D "subtract unnormalized (long)" esa +37 sxr RR_X "subtract normalized (ext.)" esa +b24c tar RRE_AR "test access" esa +b22c tb RRE_R2 "test block" esa +91 tm SI "test under mask" esa +b236 tpi S "test pending interruption" esa +e501 tprot SSE "test protection" esa +dc tr SS_L "translate" esa +99 trace RS "trace" esa +dd trt SS_L "translate and test" esa +93 ts S "test and set" esa +b235 tsch S "test subchannel" esa +f3 unpk SS_LL "unpack" esa +0102 upt E "update tree" esa +57 x RX "exclusive OR" esa +d7 xc SS_L "exclusive OR" esa +97 xi SI "exclusive OR" esa +17 xr RR "exclusive OR" esa +f8 zap SS_LL "zero and add" esa +a70a ahi RI "add halfword immediate" esa +84 brxh RSI_A "branch relative on index high" esa +85 brxle RSI_A "branch relative on index low or equal" esa +a705 bras RI_A "branch relative and save" esa +a704 brc RI_MA "branch relative on condition" esa +a706 brct RI_A "branch relative on count" esa +b241 cksm RRE "checksum" esa +a70e chi RI "compare halfword immediate" esa +a9 clcle RS "compare logical long extended" esa +a708 lhi RI "load halfword immediate" esa +a8 mvcle RS "move long extended" esa +a70c mhi RI "multiply halfword immediate" esa +b252 msr RRE "multiply single" esa +71 ms RX "multiply single" esa +a700 tmh RI_U "test under mask high" esa +a701 tml RI_U "test under mask low" esa +0700 nopr RR_B "no operation" esa +0710 bor RR_B "branch on overflow / if ones" esa +0720 bhr RR_B "branch on high" esa +0720 bpr RR_B "branch on plus" esa +0730 bnler RR_B "branch on not low or equal" esa +0740 blr RR_B "branch on low" esa +0740 bmr RR_B "branch on minus / if mixed" esa +0750 bnher RR_B "branch on not high or equal" esa +0770 bner RR_B "branch on not equal" esa +0770 bnzr RR_B "branch on not zero / if not zeros" esa +0780 ber RR_B "branch on equal" esa +0780 bzr RR_B "branch on zero / if zeros" esa +07a0 bher RR_B "branch on high or equal" esa +07b0 bnlr RR_B "branch on not low" esa +07b0 bnmr RR_B "branch on not minus / if not mixed" esa +07c0 bler RR_B "brach on low or equal" esa +07d0 bnhr RR_B "branch on not high" esa +07d0 bnpr RR_B "branch on not plus" esa +07e0 bnor RR_B "branch on not overflow / if not ones" esa +07f0 br RR_B "unconditional branch" esa +4700 nop RX_B "no operation" esa +4710 bo RX_B "branch on overflow / if ones" esa +4720 bh RX_B "branch on high" esa +4720 bp RX_B "branch on plus" esa +4730 bnle RX_B "branch on not low or equal" esa +4740 bl RX_B "branch on low" esa +4740 bm RX_B "branch on minus / if mixed" esa +4750 bnhe RX_B "branch on not high or equal" esa +4770 bne RX_B "branch on not equal" esa +4770 bnz RX_B "branch on not zero / if not zeros" esa +4780 be RX_B "branch on equal" esa +4780 bz RX_B "branch on zero / if zeros" esa +47a0 bhe RX_B "branch on high or equal" esa +47b0 bnl RX_B "branch on not low" esa +47b0 bnm RX_B "branch on not minus / if not mixed" esa +47c0 ble RX_B "branch on low or equal" esa +47d0 bnh RX_B "branch on not high" esa +47d0 bnp RX_B "branch on not plus" esa +47e0 bno RX_B "branch on not overflow / if not ones" esa +47f0 b RX_B "unconditional branch" esa +a714 jo RI_B "jump on overflow / if ones" esa +a724 jh RI_B "jump on A high" esa +a724 jp RI_B "jump on plus" esa +a734 jnle RI_B "jump on not low or equal" esa +a744 jl RI_B "jump on A low" esa +a744 jm RI_B "jump on minus / if mixed" esa +a754 jnhe RI_B "jump on not high or equal" esa +a774 jne RI_B "jump on A not equal B" esa +a774 jnz RI_B "jump on not zero / if not zeros" esa +a784 je RI_B "jump on A equal B" esa +a784 jz RI_B "jump on zero / if zeros" esa +a7a4 jhe RI_B "jump on high or equal" esa +a7b4 jnl RI_B "jump on A not low" esa +a7b4 jnm RI_B "jump on not minus / if not mixed" esa +a7c4 jle RI_B "jump on low or equal" esa +a7d4 jnh RI_B "jump on A not high" esa +a7d4 jnp RI_B "jump on not plus" esa +a7e4 jno RI_B "jump on not overflow / if not ones" esa +a7f4 j RI_B "jump" esa +b34a axbr RRE_F "add extended bfp" esa +b31a adbr RRE_F "add long bfp" esa +ed000000001a adb RXE_F "add long bfp" esa +b30a aebr RRE_F "add short bfp" esa +ed000000000a aeb RXE_F "add short bfp" esa +b349 cxbr RRE_F "compare extended bfp" esa +b319 cdbr RRE_F "compare long bfp" esa +ed0000000019 cdb RXE_F "compare long bfp" esa +b309 cebr RRE_F "compare short bfp" esa +ed0000000009 ceb RXE_F "compare short bfp" esa +b348 kxbr RRE_F "compare and signal extended bfp" esa +b318 kdbr RRE_F "compare and signal long bfp" esa +ed0000000018 kdb RXE_F "compare and signal long bfp" esa +b308 kebr RRE_F "compare and signal short bfp" esa +ed0000000008 keb RXE_F "compare and signal short bfp" esa +b396 cxfbr RRE_F "convert from fixed 32 to extended bfp" esa +b395 cdfbr RRE_F "convert from fixed 32 to long bfp" esa +b394 cefbr RRE_F "convert from fixed 32 to short bfp" esa +b39a cfxbr RRF_M "convert to fixed extended bfp to 32" esa +b399 cfdbr RRF_M "convert to fixed long bfp to 32" esa +b398 cfebr RRF_M "convert to fixed short bfp to 32" esa +b34d dxbr RRE_F "divide extended bfp" esa +b31d ddbr RRE_F "divide long bfp" esa +ed000000001d ddb RXE_F "divide long bfp" esa +b30d debr RRE_F "divide short bfp" esa +ed000000000d deb RXE_F "divide short bfp" esa +b35b didbr RRF_RM "divide to integer long bfp" esa +b353 diebr RRF_RM "divide to integer short bfp" esa +b38c efpc RRE "extract fpc" esa +b342 ltxbr RRE_F "load and test extended bfp" esa +b312 ltdbr RRE_F "load and test long bfp" esa +b302 ltebr RRE_F "load and test short bfp" esa +b343 lcxbr RRE_F "load complement extended bfp" esa +b313 lcdbr RRE_F "load complement long bfp" esa +b303 lcebr RRE_F "load complement short bfp" esa +b347 fixbr RRF_M "load fp integer extended bfp" esa +b35f fidbr RRF_M "load fp integer long bfp" esa +b357 fiebr RRF_M "load fp integer short bfp" esa +b29d lfpc S "load fpc" esa +b305 lxdbr RRE_F "load lengthened long to extended bfp" esa +ed0000000005 lxdb RXE_F "load lengthened long to extended bfp" esa +b306 lxebr RRE_F "load lengthened short to extended bfp" esa +ed0000000006 lxeb RXE_F "load lengthened short to extended bfp" esa +b304 ldebr RRE_F "load lengthened short to long bfp" esa +ed0000000004 ldeb RXE_F "load lengthened short to long bfp" esa +b341 lnxbr RRE_F "load negative extended bfp" esa +b311 lndbr RRE_F "load negative long bfp" esa +b301 lnebr RRE_F "load negative short bfp" esa +b340 lpxbr RRE_F "load positive extended bfp" esa +b310 lpdbr RRE_F "load positive long bfp" esa +b300 lpebr RRE_F "load positive short bfp" esa +b345 ldxbr RRE_F "load rounded extended to long bfp" esa +b346 lexbr RRE_F "load rounded extended to short bfp" esa +b344 ledbr RRE_F "load rounded long to short bfp" esa +b34c mxbr RRE_F "multiply extended bfp" esa +b31c mdbr RRE_F "multiply long bfp" esa +ed000000001c mdb RXE_F "multiply long bfp" esa +b307 mxdbr RRE_F "multiply long to extended bfp" esa +ed0000000007 mxdb RXE_F "multiply long to extended bfp" esa +b317 meebr RRE_F "multiply short bfp" esa +ed0000000017 meeb RXE_F "multiply short bfp" esa +b30c mdebr RRE_F "multiply short to long bfp" esa +ed000000000c mdeb RXE_F "multiply short to long bfp" esa +b31e madbr RRF_R "multiply and add long bfp" esa +ed000000001e madb RXF "multiply and add long bfp" esa +b30e maebr RRF_R "multiply and add short bfp" esa +ed000000000e maeb RXF "multiply and add short bfp" esa +b31f msdbr RRF_R "multiply and subtract long bfp" esa +ed000000001f msdb RXF "multiply and subtract long bfp" esa +b30f msebr RRF_R "multiply and subtract short bfp" esa +ed000000000f mseb RXF "multiply and subtract short bfp" esa +b384 sfpc RRE "set fpc" esa +b299 srnm S "set rounding mode" esa +b316 sqxbr RRE_F "square root extended bfp" esa +b315 sqdbr RRE_F "square root long bfp" esa +ed0000000015 sqdb RXE_F "square root long bfp" esa +b314 sqebr RRE_F "square root short bfp" esa +ed0000000014 sqeb RXE_F "square root short bfp" esa +b29c stfpc S "store fpc" esa +b34b sxbr RRE_F "subtract extended bfp" esa +b31b sdbr RRE_F "subtract long bfp" esa +ed000000001b sdb RXE_F "subtract long bfp" esa +b30b sebr RRE_F "subtract short bfp" esa +ed000000000b seb RXE_F "subtract short bfp" esa +ed0000000012 tcxb RXE_F "test data class extended bfp" esa +ed0000000011 tcdb RXE_F "test data class long bfp" esa +ed0000000010 tceb RXE_F "test data class short bfp" esa +b274 siga S "signal adapter" esa +# are the following instructions confidential ?? +b2a6 cuutf RRE "convert unicode to utf-8" esa +b2a7 cutfu RRE "convert utf-8 to unicode" esa +ee plo SS_PLO "perform locked operation" esa +b25a bsa RRE "branch and set authority" esa +b277 rp S "resume program" esa +0107 sckpf E "set clock programmable field" esa +b27d stsi S "store system information" esa +01ff trap2 E "trap" esa +b2ff trap4 S "trap4" esa +# Here are the new esame instructions: +b946 bctgr RRE "branch on count 64" esame +b900 lpgr RRE "load positive 64" esame +b910 lpgfr RRE "load positive 64<32" esame +b901 lngr RRE "load negative 64" esame +b911 lngfr RRE "load negative 64<32" esame +b902 ltgr RRE "load and test 64" esame +b912 ltgfr RRE "load and test 64<32" esame +b903 lcgr RRE "load complement 64" esame +b913 lcgfr RRE "load complement 64<32" esame +b980 ngr RRE "and 64" esame +b921 clgr RRE "compare logical 64" esame +b931 clgfr RRE "compare logical 64<32" esame +b981 ogr RRE "or 64" esame +b982 xgr RRE "exclusive or 64" esame +b904 lgr RRE "load 64" esame +b914 lgfr RRE "load 64<32" esame +b920 cgr RRE "compare 64" esame +b930 cgfr RRE "compare 64<32" esame +b908 agr RRE "add 64" esame +b918 agfr RRE "add 64<32" esame +b909 sgr RRE "subtract 64" esame +b919 sgfr RRE "subtract 64<32" esame +b90a algr RRE "add logical 64" esame +b91a algfr RRE "add logical 64<32" esame +b90b slgr RRE "subtract logical 64" esame +b91b slgfr RRE "subtract logical 64<32" esame +e30000000046 bctg RXE "branch on count 64" esame +e3000000002e cvdg RXE "convert to decimal 64" esame +e3000000000e cvbg RXE "convert to binary 64" esame +e30000000024 stg RXE "store 64" esame +e30000000080 ng RXE "and 64" esame +e30000000021 clg RXE "compare logical 64" esame +e30000000031 clgf RXE "comparee logical 64<32" esame +e30000000081 og RXE "or 64" esame +e30000000082 xg RXE "exclusive or 64" esame +e30000000004 lg RXE "load 64" esame +e30000000014 lgf RXE "load 64<32" esame +e30000000020 cg RXE "compare 64" esame +e30000000030 cgf RXE "compare 64<32" esame +e30000000008 ag RXE "add 64" esame +e30000000018 agf RXE "add 64<32" esame +e30000000009 sg RXE "subtract 64" esame +e30000000019 sgf RXE "subtract 64<32" esame +e3000000000a alg RXE "add logical 64" esame +e3000000001a algf RXE "add logical 64<32" esame +e3000000000b slg RXE "subtract logical 64" esame +e3000000001b slgf RXE "subtract logical 64<32" esame +e3000000000c msg RXE "multiply single 64" esame +e3000000001c msgf RXE "multiply single 64<32" esame +ec0000000044 brxhg RIE_A "branch relative on index high 64" esame +ec0000000045 brxlg RIE_A "branch relative on index low or equal 64" esame +eb0000000044 bxhg RSE_R "branch on index high 64" esame +eb0000000045 bxleg RSE_R "branch on index low or equal 64" esame +eb000000000c srlg RSE_R "shift right single logical 64" esame +eb000000000d sllg RSE_R "shift left single logical 64" esame +eb000000000a srag RSE_R "shift right single 64" esame +eb000000000b slag RSE_R "shift left single 64" esame +eb0000000024 stmg RSE_R "store multiple 64" esame +eb0000000026 stmh RSE_R "store multiple high" esame +eb0000000004 lmg RSE_R "load multiple 64" esame +eb0000000096 lmh RSE_R "load multiple high" esame +ef lmd SS_LMD "load multiple disjoint" esame +eb000000000f tracg RSE_R "trace 64" esame +e30000000003 lrag RXE "load real address 64" esame +e50000000002 strag SSE "store read address" esame +eb0000000025 stctg RSE_R "store control 64" esame +eb000000002f lctlg RSE_R "load control 64" esame +eb0000000030 csg RSE_R "compare and swap 64" esame +eb000000003e cdsg RSE_R "compare double and swap 64" esame +eb0000000020 clmh RSE_M "compare logical characters under mask high" esame +eb000000002c stcmh RSE_M "store characters under mask high" esame +eb0000000080 icmh RSE_M "insert characters under mask high" esame +a700 tmlh RI_U "test under mask low high" esame +a702 tmhh RI_U "test under mask high high" esame +a701 tmll RI_U "test under mask low low" esame +a703 tmhl RI_U "test under mask high low" esame +c004 brcl RIL_MA "branch relative on condition long" esame +c014 jgo RIL_B "jump long on overflow / if ones" esame +c024 jgh RIL_B "jump long on high" esame +c024 jgp RIL_B "jump long on plus" esame +c034 jgnle RIL_B "jump long on not low or equal" esame +c044 jgl RIL_B "jump long on low" esame +c044 jgm RIL_B "jump long on minus / if mixed" esame +c054 jgnhe RIL_B "jump long on not high or equal" esame +c074 jgne RIL_B "jump long on not equal" esame +c074 jgnz RIL_B "jump long on not zero / if not zeros" esame +c084 jge RIL_B "jump long on equal" esame +c084 jgz RIL_B "jump long on zero / if zeros" esame +c0a4 jghe RIL_B "jump long on high or equal" esame +c0b4 jgnl RIL_B "jump long on not low" esame +c0b4 jgnm RIL_B "jump long on not minus / if not mixed" esame +c0c4 jgle RIL_B "jump long on low or equal" esame +c0d4 jgnh RIL_B "jump long on not high" esame +c0d4 jgnp RIL_B "jump long on not plus" esame +c0e4 jgno RIL_B "jump long on not overflow / if not ones" esame +c0f4 jg RIL_B "jump long" esame +c005 brasl RIL_A "branch relative and save long" esame +a707 brctg RI_A "branch relative on count 64" esame +a709 lghi RI "load halfword immediate 64" esame +a70b aghi RI "add halfword immediate 64" esame +a70d mghi RI "multiply halfword immediate 64" esame +a70f cghi RI "compare halfword immediate 64" esame +b925 sturg RRE "store using real address 64" esame +b90e eregg RRE "extract stacked registers 64" esame +b905 lurag RRE "load using real address 64" esame +b90c msgr RRE "multiply single 64" esame +b91c msgfr RRE "multiply single 64<32" esame +b3a4 cegbr RRE "convert from fixed 64 to short bfp" esame +b3a5 cdgbr RRE "convert from fixed 64 to long bfp" esame +b3a6 cxgbr RRE "convert from fixed 64 to extended bfp" esame +b3a8 cgebr RRF_M "convert to fixed short bfd to 64" esame +b3a9 cgdbr RRF_M "convert to fixed long bfp to 64" esame +b3aa cgxbr RRF_M "convert to fixed extended bfp to 64" esame +b3c4 cegr RRE "convert from fixed 64 to short hfp" esame +b3c5 cdgr RRE "convert from fixed 64 to long hfp" esame +b3c6 cxgr RRE "convert from fixed 64 to extended hfp" esame +b3c8 cger RRF_F "convert to fixed short hfp to 64" esame +b3c9 cgdr RRF_F "convert to fixed long hfp to 64" esame +b3ca cgxr RRF_F "convert to fixed extended hfp to 64" esame +010b tam E "test addressing mode" esame +010c sam24 E "set addressing mode 24" esame +010d sam31 E "set addressing mode 31" esame +010e sam64 E "set addressing mode 64" esame +a500 iihh RI_U "insert immediate high high" esame +a501 iihl RI_U "insert immediate high low" esame +a502 iilh RI_U "insert immediate low high" esame +a503 iill RI_U "insert immediate low low" esame +a504 nihh RI_U "and immediate high high" esame +a505 nihl RI_U "and immediate high low" esame +a506 nilh RI_U "and immediate low high" esame +a507 nill RI_U "and immediate low low" esame +a508 oihh RI_U "or immediate high high" esame +a509 oihl RI_U "or immediate high low" esame +a50a oilh RI_U "or immediate low high" esame +a50b oill RI_U "or immediate low low" esame +a50c llihh RI_U "load logical immediate high high" esame +a50d llihl RI_U "load logical immediate high low" esame +a50e llilh RI_U "load logical immediate low high" esame +a50f llill RI_U "load logical immediate low low" esame +b2b1 stfl S "store facility list" esame +b2b2 lpswe S "load psw extended" esame +b90d dsgr RRE "divide single 64" esame +b90f lrvgr RRE "load reversed 64" esame +b916 llgfr RRE "load logical 64<32" esame +b917 llgtr RRE "load logical thirty one bits" esame +b91d dsgfr RRE "divide single 64<32" esame +b91f lrvr RRE "load reversed 32" esame +b986 mlgr RRE "multiply logical 64" esame +b987 dlgr RRE "divide logical 64" esame +b988 alcgr RRE "add logical with carry 64" esame +b989 slbgr RRE "subtract logical with borrow 64" esame +b98d epsw RRE "extract psw" esame +b996 mlr RRE "multiply logical 32" esame +b997 dlr RRE "divide logical 32" esame +b998 alcr RRE "add logical with carry 32" esame +b999 slbr RRE "subtract logical with borrow 32" esame +b99d esea RRE_R "extract and set extended authority" esame +c000 larl RIL_A "load address relative long" esame +e3000000000d dsg RXE "divide single 64" esame +e3000000000f lrvg RXE "load reversed 64" esame +e30000000016 llgf RXE "load logical 64<32" esame +e30000000017 llgt RXE "load logical thirty one bits" esame +e3000000001d dsgf RXE "divide single 64<32" esame +e3000000001e lrv RXE "load reversed 32" esame +e3000000001f lrvh RXE "load reversed 16" esame +e3000000002f strvg RXE "store reversed 64" esame +e3000000003e strv RXE "store reversed 32" esame +e3000000003f strvh RXE "store reversed 64" esame +e30000000086 mlg RXE "multiply logical 64" esame +e30000000087 dlg RXE "divide logical 64" esame +e30000000088 alcg RXE "add logical with carry 64" esame +e30000000089 slbg RXE "subtract logical with borrow 64" esame +e3000000008e stpq RXE "store pair to quadword" esame +e3000000008f lpq RXE "load pair from quadword" esame +e30000000096 ml RXE "multiply logical 32" esame +e30000000097 dl RXE "divide logical 32" esame +e30000000098 alc RXE "add logical with carry 32" esame +e30000000099 slb RXE "subtract logical with borrow 32" esame +e30000000090 llgc RXE "load logical character" esame +e30000000091 llgh RXE "load logical halfword" esame +eb000000001c rllg RSE_R "rotate left single logical 64" esame +eb000000001d rll RSE_R "rotate left single logical 32" esame +b278 stcke S "store clock extended" esame +b2a5 tre RRE "translate extended" esame |