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Diffstat (limited to 'src/libmach/8.c')
-rw-r--r-- | src/libmach/8.c | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/src/libmach/8.c b/src/libmach/8.c deleted file mode 100644 index 34248e6f3..000000000 --- a/src/libmach/8.c +++ /dev/null @@ -1,108 +0,0 @@ -// Inferno libmach/8.c -// http://code.google.com/p/inferno-os/source/browse/utils/libmach/8.c -// -// Copyright © 1994-1999 Lucent Technologies Inc. -// Power PC support Copyright © 1995-2004 C H Forsyth (forsyth@terzarima.net). -// Portions Copyright © 1997-1999 Vita Nuova Limited. -// Portions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com). -// Revisions Copyright © 2000-2004 Lucent Technologies Inc. and others. -// Portions Copyright © 2009 The Go Authors. All rights reserved. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -/* - * 386 definition - */ -#include <u.h> -#include <libc.h> -#include <bio.h> -#include <ureg_x86.h> -#include <mach.h> - -#define REGOFF(x) (uintptr)(&((struct Ureg *) 0)->x) - -#define PC REGOFF(pc) -#define SP REGOFF(sp) -#define AX REGOFF(ax) - -#define REGSIZE sizeof(struct Ureg) -#define FP_CTL(x) (REGSIZE+4*(x)) -#define FP_REG(x) (FP_CTL(7)+10*(x)) -#define FPREGSIZE (7*4+8*10) - -Reglist i386reglist[] = { - {"DI", REGOFF(di), RINT, 'X'}, - {"SI", REGOFF(si), RINT, 'X'}, - {"BP", REGOFF(bp), RINT, 'X'}, - {"BX", REGOFF(bx), RINT, 'X'}, - {"DX", REGOFF(dx), RINT, 'X'}, - {"CX", REGOFF(cx), RINT, 'X'}, - {"AX", REGOFF(ax), RINT, 'X'}, - {"GS", REGOFF(gs), RINT, 'X'}, - {"FS", REGOFF(fs), RINT, 'X'}, - {"ES", REGOFF(es), RINT, 'X'}, - {"DS", REGOFF(ds), RINT, 'X'}, - {"TRAP", REGOFF(trap), RINT, 'X'}, - {"ECODE", REGOFF(ecode), RINT, 'X'}, - {"PC", PC, RINT, 'X'}, - {"CS", REGOFF(cs), RINT, 'X'}, - {"EFLAGS", REGOFF(flags), RINT, 'X'}, - {"SP", SP, RINT, 'X'}, - {"SS", REGOFF(ss), RINT, 'X'}, - - {"E0", FP_CTL(0), RFLT, 'X'}, - {"E1", FP_CTL(1), RFLT, 'X'}, - {"E2", FP_CTL(2), RFLT, 'X'}, - {"E3", FP_CTL(3), RFLT, 'X'}, - {"E4", FP_CTL(4), RFLT, 'X'}, - {"E5", FP_CTL(5), RFLT, 'X'}, - {"E6", FP_CTL(6), RFLT, 'X'}, - {"F0", FP_REG(0), RFLT, '3'}, - {"F1", FP_REG(1), RFLT, '3'}, - {"F2", FP_REG(2), RFLT, '3'}, - {"F3", FP_REG(3), RFLT, '3'}, - {"F4", FP_REG(4), RFLT, '3'}, - {"F5", FP_REG(5), RFLT, '3'}, - {"F6", FP_REG(6), RFLT, '3'}, - {"F7", FP_REG(7), RFLT, '3'}, - { 0 } -}; - -Mach mi386 = -{ - "386", - MI386, /* machine type */ - i386reglist, /* register list */ - REGSIZE, /* size of registers in bytes */ - FPREGSIZE, /* size of fp registers in bytes */ - "PC", /* name of PC */ - "SP", /* name of SP */ - 0, /* link register */ - "setSB", /* static base register name (bogus anyways) */ - 0, /* static base register value */ - 0x1000, /* page size */ - 0x80100000ULL, /* kernel base */ - 0xF0000000ULL, /* kernel text mask */ - 0xFFFFFFFFULL, /* user stack top */ - 1, /* quantization of pc */ - 4, /* szaddr */ - 4, /* szreg */ - 4, /* szfloat */ - 8, /* szdouble */ -}; |