/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. * * Copyright 2018 Joyent, Inc. */ #ifndef _MDB_KREG_H #define _MDB_KREG_H #include <sys/kdi_regs.h> #ifndef _ASM #include <sys/types.h> #endif #ifdef __cplusplus extern "C" { #endif #ifndef _ASM #ifdef __amd64 typedef uint64_t kreg_t; #else /* __amd64 */ typedef uint32_t kreg_t; #endif /* __amd64 */ #endif /* !_ASM */ #define KREG_NGREG KDIREG_NGREG /* * The order of these registers corresponds to a slightly altered struct regs, * in the order kmdb entry pushes onto the stack. */ #ifdef __amd64 #define KREG_SAVFP KDIREG_SAVFP #define KREG_SAVPC KDIREG_SAVPC #define KREG_RDI KDIREG_RDI #define KREG_RSI KDIREG_RSI #define KREG_RDX KDIREG_RDX #define KREG_RCX KDIREG_RCX #define KREG_R8 KDIREG_R8 #define KREG_R9 KDIREG_R9 #define KREG_RAX KDIREG_RAX #define KREG_RBX KDIREG_RBX #define KREG_RBP KDIREG_RBP #define KREG_R10 KDIREG_R10 #define KREG_R11 KDIREG_R11 #define KREG_R12 KDIREG_R12 #define KREG_R13 KDIREG_R13 #define KREG_R14 KDIREG_R14 #define KREG_R15 KDIREG_R15 #define KREG_DS KDIREG_DS #define KREG_ES KDIREG_ES #define KREG_FS KDIREG_FS #define KREG_GS KDIREG_GS #define KREG_FSBASE KDIREG_FSBASE #define KREG_GSBASE KDIREG_GSBASE #define KREG_KGSBASE KDIREG_KGSBASE #define KREG_TRAPNO KDIREG_TRAPNO #define KREG_ERR KDIREG_ERR #define KREG_CR2 KDIREG_CR2 #define KREG_CR3 KDIREG_CR3 #define KREG_RIP KDIREG_RIP #define KREG_CS KDIREG_CS #define KREG_RFLAGS KDIREG_RFLAGS #define KREG_RSP KDIREG_RSP #define KREG_SS KDIREG_SS #define KREG_PC KREG_RIP #define KREG_SP KREG_RSP #define KREG_FP KREG_RBP #define KREG_EAX KREG_RAX #define KREG_EBX KREG_RBX #define KREG_ECX KREG_RCX #define KREG_EDX KREG_RDX #define KREG_ESI KREG_RSI #define KREG_EDI KREG_RDI #define KREG_EBP KREG_RBP #define KREG_ESP KREG_RSP #define KREG_EFLAGS KREG_RFLAGS #define KREG_EIP KREG_RIP #else /* __amd64 */ #define KREG_SAVFP KDIREG_SAVFP #define KREG_SAVPC KDIREG_SAVPC #define KREG_SS KDIREG_SS #define KREG_GS KDIREG_GS #define KREG_FS KDIREG_FS #define KREG_ES KDIREG_ES #define KREG_DS KDIREG_DS #define KREG_EDI KDIREG_EDI #define KREG_ESI KDIREG_ESI #define KREG_EBP KDIREG_EBP #define KREG_ESP KDIREG_ESP #define KREG_EBX KDIREG_EBX #define KREG_EDX KDIREG_EDX #define KREG_ECX KDIREG_ECX #define KREG_EAX KDIREG_EAX #define KREG_TRAPNO KDIREG_TRAPNO #define KREG_ERR KDIREG_ERR #define KREG_EIP KDIREG_EIP #define KREG_CS KDIREG_CS #define KREG_EFLAGS KDIREG_EFLAGS #define KREG_UESP KDIREG_UESP #define KREG_PC KREG_EIP #define KREG_SP KREG_ESP #define KREG_FP KREG_EBP #endif /* __amd64 */ #define KREG_EFLAGS_ID_MASK 0x00200000 #define KREG_EFLAGS_ID_SHIFT 21 #define KREG_EFLAGS_VIP_MASK 0x00100000 #define KREG_EFLAGS_VIP_SHIFT 20 #define KREG_EFLAGS_VIF_MASK 0x00080000 #define KREG_EFLAGS_VIF_SHIFT 19 #define KREG_EFLAGS_AC_MASK 0x00040000 #define KREG_EFLAGS_AC_SHIFT 18 #define KREG_EFLAGS_VM_MASK 0x00020000 #define KREG_EFLAGS_VM_SHIFT 17 #define KREG_EFLAGS_RF_MASK 0x00010000 #define KREG_EFLAGS_RF_SHIFT 16 #define KREG_EFLAGS_NT_MASK 0x00004000 #define KREG_EFLAGS_NT_SHIFT 14 #define KREG_EFLAGS_IOPL_MASK 0x00003000 #define KREG_EFLAGS_IOPL_SHIFT 12 #define KREG_EFLAGS_OF_MASK 0x00000800 #define KREG_EFLAGS_OF_SHIFT 11 #define KREG_EFLAGS_DF_MASK 0x00000400 #define KREG_EFLAGS_DF_SHIFT 10 #define KREG_EFLAGS_IF_MASK 0x00000200 #define KREG_EFLAGS_IF_SHIFT 9 #define KREG_EFLAGS_TF_MASK 0x00000100 #define KREG_EFLAGS_TF_SHIFT 8 #define KREG_EFLAGS_SF_MASK 0x00000080 #define KREG_EFLAGS_SF_SHIFT 7 #define KREG_EFLAGS_ZF_MASK 0x00000040 #define KREG_EFLAGS_ZF_SHIFT 6 #define KREG_EFLAGS_AF_MASK 0x00000010 #define KREG_EFLAGS_AF_SHIFT 4 #define KREG_EFLAGS_PF_MASK 0x00000004 #define KREG_EFLAGS_PF_SHIFT 2 #define KREG_EFLAGS_CF_MASK 0x00000001 #define KREG_EFLAGS_CF_SHIFT 0 /* %dr7 */ #define KREG_DRCTL_WP_BASESHIFT 16 #define KREG_DRCTL_WP_INCRSHIFT 4 #define KREG_DRCTL_WP_LENSHIFT 2 #define KREG_DRCTL_WP_LENRWMASK 0xf #define KREG_DRCTL_WP_EXEC 0 #define KREG_DRCTL_WP_WONLY 1 #define KREG_DRCTL_WP_IORW 2 #define KREG_DRCTL_WP_RW 3 #define KREG_DRCTL_WP_SHIFT(n) \ (KREG_DRCTL_WP_BASESHIFT + KREG_DRCTL_WP_INCRSHIFT * (n)) #define KREG_DRCTL_WP_MASK(n) \ (KREG_DRCTL_WP_LENRWMASK << KREG_DRCTL_WP_SHIFT(n)) #define KREG_DRCTL_WP_LENRW(n, len, rw) \ ((((len) << KREG_DRCTL_WP_LENSHIFT) | (rw)) << KREG_DRCTL_WP_SHIFT(n)) #define KREG_DRCTL_WPEN_INCRSHIFT 2 #define KREG_DRCTL_WPEN_MASK(n) \ (3 << (KREG_DRCTL_WPEN_INCRSHIFT * (n))) #define KREG_DRCTL_WPEN(n) KREG_DRCTL_WPEN_MASK(n) /* %dr6 */ #define KREG_DRSTAT_BT_MASK 0x00008000 #define KREG_DRSTAT_BS_MASK 0x00004000 #define KREG_DRSTAT_BD_MASK 0x00002000 #define KREG_DRSTAT_WP_MASK(n) (1 << (n)) #ifdef __cplusplus } #endif #endif /* _MDB_KREG_H */
