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Disassemble TEQ correctly. 

XXX: May be others that use this format?
This commit is contained in:
simonb 2021-03-16 07:34:44 +00:00
parent dbbec7e7e3
commit 553db63954
1 changed files with 9 additions and 2 deletions
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11
sys/arch/mips/mips/db_disasm.c
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@ -1,4 +1,4 @@
/* $NetBSD: db_disasm.c,v 1.33 2020/08/17 03:14:08 mrg Exp $ */ /* $NetBSD: db_disasm.c,v 1.34 2021/03/16 07:34:44 simonb Exp $ */
/*- /*-
* Copyright (c) 1991, 1993 * Copyright (c) 1991, 1993
@ -35,7 +35,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: db_disasm.c,v 1.33 2020/08/17 03:14:08 mrg Exp $"); __KERNEL_RCSID(0, "$NetBSD: db_disasm.c,v 1.34 2021/03/16 07:34:44 simonb Exp $");
#include <sys/param.h> #include <sys/param.h>
#include <sys/cpu.h> #include <sys/cpu.h>
@ -365,6 +365,13 @@ db_disasm_insn(int insn, db_addr_t loc, bool altfmt)
db_printf("\t%d", (i.RType.rs << 5) | i.RType.rt); db_printf("\t%d", (i.RType.rs << 5) | i.RType.rt);
break; break;
case OP_TEQ:
db_printf("\t%s,%s,%#x",
reg_name[i.RType.rs],
reg_name[i.RType.rt],
(i.RType.rd << 5) | i.RType.shamt);
break;
default: default:
db_printf("\t%s,%s,%s", db_printf("\t%s,%s,%s",
reg_name[i.RType.rd], reg_name[i.RType.rd],