diff options
Diffstat (limited to 'opcodes/z8kgen.c')
| -rw-r--r-- | opcodes/z8kgen.c | 57 |
1 files changed, 31 insertions, 26 deletions
diff --git a/opcodes/z8kgen.c b/opcodes/z8kgen.c index f171724..fa85059 100644 --- a/opcodes/z8kgen.c +++ b/opcodes/z8kgen.c @@ -1,23 +1,23 @@ -/* - Copyright 2001 Free Software Foundation, Inc. +/* Copyright 2001, 2002 Free Software Foundation, Inc. - This file is part of GNU Binutils. + This file is part of 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 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. + 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. */ + 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. */ -/* This program generates z8k-opc.h */ +/* This program generates z8k-opc.h. */ #include <stdio.h> #include "sysdep.h" @@ -285,12 +285,12 @@ struct op opt[] = "------", 5, 16, "1011 1101 dddd imm4", "ldk rd,imm4", 0, - "------", 11, 16, "0001 1100 ddN0 1001 0000 ssss 0000 nminus1", "ldm @rd,rs,n", 0, - "------", 15, 16, "0101 1100 ddN0 1001 0000 ssss 0000 nminus1 address_dst", "ldm address_dst(rd),rs,n", 0, - "------", 14, 16, "0101 1100 0000 1001 0000 ssss 0000 nminus1 address_dst", "ldm address_dst,rs,n", 0, - "------", 11, 16, "0001 1100 ssN0 0001 0000 dddd 0000 nminus1", "ldm rd,@rs,n", 0, - "------", 15, 16, "0101 1100 ssN0 0001 0000 dddd 0000 nminus1 address_src", "ldm rd,address_src(rs),n", 0, - "------", 14, 16, "0101 1100 0000 0001 0000 dddd 0000 nminus1 address_src", "ldm rd,address_src,n", 0, + "------", 11, 16, "0001 1100 ddN0 1001 0000 ssss 0000 imm4m1", "ldm @rd,rs,n", 0, + "------", 15, 16, "0101 1100 ddN0 1001 0000 ssss 0000 imm4m1 address_dst", "ldm address_dst(rd),rs,n", 0, + "------", 14, 16, "0101 1100 0000 1001 0000 ssss 0000 imm4m1 address_dst", "ldm address_dst,rs,n", 0, + "------", 11, 16, "0001 1100 ssN0 0001 0000 dddd 0000 imm4m1", "ldm rd,@rs,n", 0, + "------", 15, 16, "0101 1100 ssN0 0001 0000 dddd 0000 imm4m1 address_src", "ldm rd,address_src(rs),n", 0, + "------", 14, 16, "0101 1100 0000 0001 0000 dddd 0000 imm4m1 address_src", "ldm rd,address_src,n", 0, "CZSVDH", 12, 16, "0011 1001 ssN0 0000", "ldps @rs", 0, "CZSVDH", 16, 16, "0111 1001 0000 0000 address_src", "ldps address_src", 0, @@ -434,11 +434,11 @@ struct op opt[] = "------", 0, 16, "0011 1010 ssN0 0001 0000 aaaa ddN0 0000", "sinibr @rd,@rs,ra", 0, "CZSV--", 13, 16, "1011 0011 dddd 1001 0000 0000 imm8", "sla rd,imm8", 0, - "CZSV--", 13, 8, "1011 0010 dddd 1001 0000 0000 imm8", "slab rbd,imm8", 0, + "CZSV--", 13, 8, "1011 0010 dddd 1001 iiii iiii 0000 imm4", "slab rbd,imm4", 0, "CZSV--", 13, 32, "1011 0011 dddd 1101 0000 0000 imm8", "slal rrd,imm8", 0, "CZS---", 13, 16, "1011 0011 dddd 0001 0000 0000 imm8", "sll rd,imm8", 0, - "CZS---", 13, 8, "1011 0010 dddd 0001 0000 0000 imm8", "sllb rbd,imm8", 0, + "CZS---", 13, 8, "1011 0010 dddd 0001 iiii iiii 0000 imm4", "sllb rbd,imm4", 0, "CZS---", 13, 32, "1011 0011 dddd 0101 0000 0000 imm8", "slll rrd,imm8", 0, "------", 0, 16, "0011 1011 ssss 0111 imm16", "sout imm16,rs", 0, @@ -449,11 +449,11 @@ struct op opt[] = "------", 0, 16, "0011 1010 ssN0 0011 0000 aaaa ddN0 0000", "soutibr @rd,@rs,ra", 0, "CZSV--", 13, 16, "1011 0011 dddd 1001 1111 1111 nim8", "sra rd,imm8", 0, - "CZSV--", 13, 8, "1011 0010 dddd 1001 0000 0000 nim8", "srab rbd,imm8", 0, + "CZSV--", 13, 8, "1011 0010 dddd 1001 iiii iiii 1111 nim4", "srab rbd,imm4", 0, "CZSV--", 13, 32, "1011 0011 dddd 1101 1111 1111 nim8", "sral rrd,imm8", 0, "CZSV--", 13, 16, "1011 0011 dddd 0001 1111 1111 nim8", "srl rd,imm8", 0, - "CZSV--", 13, 8, "1011 0010 dddd 0001 0000 0000 nim8", "srlb rbd,imm8", 0, + "CZSV--", 13, 8, "1011 0010 dddd 0001 iiii iiii 1111 nim4", "srlb rbd,imm4", 0, "CZSV--", 13, 32, "1011 0011 dddd 0101 1111 1111 nim8", "srll rrd,imm8", 0, "CZSV--", 7, 16, "0000 0011 ssN0 dddd", "sub rd,@rs", 0, @@ -595,7 +595,7 @@ struct tok_struct args[] = {"imm32", "CLASS_IMM+(ARG_IMM32)",}, {"imm4m1", "CLASS_IMM +(ARG_IMM4M1)",}, {"imm4", "CLASS_IMM +(ARG_IMM4)",}, - {"n", "CLASS_IMM + (ARG_IMMN)",}, + {"n", "CLASS_IMM + (ARG_IMM4M1)",}, {"ctrl", "CLASS_CTRL",}, {"rba", "CLASS_REG_BYTE+(ARG_RA)",}, {"rbb", "CLASS_REG_BYTE+(ARG_RB)",}, @@ -695,6 +695,7 @@ struct tok_struct toks[] = "imm8", "CLASS_IMM+(ARG_IMM8)", 2, "imm16", "CLASS_IMM+(ARG_IMM16)", 4, "imm32", "CLASS_IMM+(ARG_IMM32)", 8, + "nim4", "CLASS_IMM+(ARG_NIM4)", 2, "nim8", "CLASS_IMM+(ARG_NIM8)", 2, "0ccc", "CLASS_0CCC", 1, "1ccc", "CLASS_1CCC", 1, @@ -703,6 +704,8 @@ struct tok_struct toks[] = "1disp7", "CLASS_1DISP7", 2, "01ii", "CLASS_01II", 1, "00ii", "CLASS_00II", 1, + + "iiii", "CLASS_IGNORE", 1, 0, 0 }; @@ -992,6 +995,7 @@ gas () printf ("#define ARG_IMM1OR2 0x0b\n"); printf ("#define ARG_DISP12 0x0b\n"); + printf ("#define ARG_NIM4 0x0c\n"); printf ("#define ARG_DISP8 0x0c\n"); printf ("#define ARG_IMM4M1 0x0d\n"); printf ("#define CLASS_MASK 0x1fff0\n"); @@ -1003,6 +1007,7 @@ gas () printf ("#define CLASS_IMM 0x60\n"); printf ("#define CLASS_CC 0x70\n"); printf ("#define CLASS_CTRL 0x80\n"); + printf ("#define CLASS_IGNORE 0x90\n"); printf ("#define CLASS_ADDRESS 0xd0\n"); printf ("#define CLASS_0CCC 0xe0\n"); printf ("#define CLASS_1CCC 0xf0\n"); |