diff --git a/sys/arch/i386/include/psl.h b/sys/arch/i386/include/psl.h index 468e03315e31..fcaecafe5483 100644 --- a/sys/arch/i386/include/psl.h +++ b/sys/arch/i386/include/psl.h @@ -1,4 +1,4 @@ -/* $NetBSD: psl.h,v 1.15 1995/01/03 01:19:19 mycroft Exp $ */ +/* $NetBSD: psl.h,v 1.16 1995/01/15 00:57:50 mycroft Exp $ */ /*- * Copyright (c) 1990 The Regents of the University of California. @@ -44,29 +44,29 @@ /* * 386 processor status longword. */ -#define PSL_C 0x00000001 /* carry bit */ -#define PSL_PF 0x00000004 /* parity bit */ -#define PSL_AF 0x00000010 /* bcd carry bit */ -#define PSL_Z 0x00000040 /* zero bit */ -#define PSL_N 0x00000080 /* negative bit */ -#define PSL_T 0x00000100 /* trace enable bit */ -#define PSL_I 0x00000200 /* interrupt enable bit */ -#define PSL_D 0x00000400 /* string instruction direction bit */ -#define PSL_V 0x00000800 /* overflow bit */ -#define PSL_IOPL 0x00003000 /* i/o priviledge level enable */ -#define PSL_NT 0x00004000 /* nested task bit */ -#define PSL_RF 0x00010000 /* restart flag bit */ -#define PSL_VM 0x00020000 /* virtual 8086 mode bit */ -#define PSL_AC 0x00040000 /* alignment checking */ -#define PSL_VIF 0x00080000 /* virtual interrupt enable */ -#define PSL_VIP 0x00100000 /* virtual interrupt pending */ -#define PSL_ID 0x00200000 /* identification bit */ +#define PSL_C 0x00000001 /* carry flag */ +#define PSL_PF 0x00000004 /* parity flag */ +#define PSL_AF 0x00000010 /* auxiliary carry flag */ +#define PSL_Z 0x00000040 /* zero flag */ +#define PSL_N 0x00000080 /* sign flag */ +#define PSL_T 0x00000100 /* trap flag */ +#define PSL_I 0x00000200 /* interrupt enable flag */ +#define PSL_D 0x00000400 /* direction flag */ +#define PSL_V 0x00000800 /* overflow flag */ +#define PSL_IOPL 0x00003000 /* i/o privilege level */ +#define PSL_NT 0x00004000 /* nested task */ +#define PSL_RF 0x00010000 /* resume flag */ +#define PSL_VM 0x00020000 /* virtual 8086 mode */ +#define PSL_AC 0x00040000 /* alignment check flag */ +#define PSL_VIF 0x00080000 /* virtual interrupt enable flag */ +#define PSL_VIP 0x00100000 /* virtual interrupt pending flag */ +#define PSL_ID 0x00200000 /* identification flag */ #define PSL_MBO 0x00000002 /* must be one bits */ #define PSL_MBZ 0xffc08028 /* must be zero bits */ #define PSL_USERSET (PSL_MBO | PSL_I) -#define PSL_USERCLR (PSL_MBZ | PSL_VIP | PSL_VIF | PSL_NT | PSL_VM) +#define PSL_USERSTATIC (PSL_MBO | PSL_MBZ | PSL_I | PSL_IOPL | PSL_VM | PSL_VIF | PSL_VIP) #ifdef KERNEL