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Diffstat (limited to 'src/libmach/6.c')
| -rw-r--r-- | src/libmach/6.c | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/src/libmach/6.c b/src/libmach/6.c deleted file mode 100644 index 0f0636303..000000000 --- a/src/libmach/6.c +++ /dev/null @@ -1,145 +0,0 @@ -// Inferno libmach/6.c -// http://code.google.com/p/inferno-os/source/browse/utils/libmach/6.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. - -/* - * amd64 definition - */ -#include <u.h> -#include <libc.h> -#include <bio.h> -#include "ureg_amd64.h" -#include <mach.h> - -#define REGOFF(x) offsetof(struct Ureg, x) - -#define REGSIZE sizeof(struct Ureg) -#define FP_CTLS(x) (REGSIZE+2*(x)) -#define FP_CTL(x) (REGSIZE+4*(x)) -#define FP_REG(x) (FP_CTL(8)+16*(x)) -#define XM_REG(x) (FP_CTL(8)+8*16+16*(x)) - -#define FPREGSIZE 512 /* TO DO? currently only 0x1A0 used */ - -Reglist amd64reglist[] = { - {"AX", REGOFF(ax), RINT, 'Y'}, - {"BX", REGOFF(bx), RINT, 'Y'}, - {"CX", REGOFF(cx), RINT, 'Y'}, - {"DX", REGOFF(dx), RINT, 'Y'}, - {"SI", REGOFF(si), RINT, 'Y'}, - {"DI", REGOFF(di), RINT, 'Y'}, - {"BP", REGOFF(bp), RINT, 'Y'}, - {"R8", REGOFF(r8), RINT, 'Y'}, - {"R9", REGOFF(r9), RINT, 'Y'}, - {"R10", REGOFF(r10), RINT, 'Y'}, - {"R11", REGOFF(r11), RINT, 'Y'}, - {"R12", REGOFF(r12), RINT, 'Y'}, - {"R13", REGOFF(r13), RINT, 'Y'}, - {"R14", REGOFF(r14), RINT, 'Y'}, - {"R15", REGOFF(r15), RINT, 'Y'}, - {"DS", REGOFF(ds), RINT, 'x'}, - {"ES", REGOFF(es), RINT, 'x'}, - {"FS", REGOFF(fs), RINT, 'x'}, - {"GS", REGOFF(gs), RINT, 'x'}, - {"TYPE", REGOFF(type), RINT, 'Y'}, - {"TRAP", REGOFF(type), RINT, 'Y'}, /* alias for acid */ - {"ERROR", REGOFF(error), RINT, 'Y'}, - {"IP", REGOFF(ip), RINT, 'Y'}, - {"PC", REGOFF(ip), RINT, 'Y'}, /* alias for acid */ - {"CS", REGOFF(cs), RINT, 'Y'}, - {"FLAGS", REGOFF(flags), RINT, 'Y'}, - {"SP", REGOFF(sp), RINT, 'Y'}, - {"SS", REGOFF(ss), RINT, 'Y'}, - - {"FCW", FP_CTLS(0), RFLT, 'x'}, - {"FSW", FP_CTLS(1), RFLT, 'x'}, - {"FTW", FP_CTLS(2), RFLT, 'b'}, - {"FOP", FP_CTLS(3), RFLT, 'x'}, - {"RIP", FP_CTL(2), RFLT, 'Y'}, - {"RDP", FP_CTL(4), RFLT, 'Y'}, - {"MXCSR", FP_CTL(6), RFLT, 'X'}, - {"MXCSRMASK", FP_CTL(7), RFLT, 'X'}, - {"M0", FP_REG(0), RFLT, 'F'}, /* assumes double */ - {"M1", FP_REG(1), RFLT, 'F'}, - {"M2", FP_REG(2), RFLT, 'F'}, - {"M3", FP_REG(3), RFLT, 'F'}, - {"M4", FP_REG(4), RFLT, 'F'}, - {"M5", FP_REG(5), RFLT, 'F'}, - {"M6", FP_REG(6), RFLT, 'F'}, - {"M7", FP_REG(7), RFLT, 'F'}, - {"X0", XM_REG(0), RFLT, 'F'}, /* assumes double */ - {"X1", XM_REG(1), RFLT, 'F'}, - {"X2", XM_REG(2), RFLT, 'F'}, - {"X3", XM_REG(3), RFLT, 'F'}, - {"X4", XM_REG(4), RFLT, 'F'}, - {"X5", XM_REG(5), RFLT, 'F'}, - {"X6", XM_REG(6), RFLT, 'F'}, - {"X7", XM_REG(7), RFLT, 'F'}, - {"X8", XM_REG(8), RFLT, 'F'}, - {"X9", XM_REG(9), RFLT, 'F'}, - {"X10", XM_REG(10), RFLT, 'F'}, - {"X11", XM_REG(11), RFLT, 'F'}, - {"X12", XM_REG(12), RFLT, 'F'}, - {"X13", XM_REG(13), RFLT, 'F'}, - {"X14", XM_REG(14), RFLT, 'F'}, - {"X15", XM_REG(15), RFLT, 'F'}, - {"X16", XM_REG(16), RFLT, 'F'}, -/* - {"F0", FP_REG(7), RFLT, '3'}, - {"F1", FP_REG(6), RFLT, '3'}, - {"F2", FP_REG(5), RFLT, '3'}, - {"F3", FP_REG(4), RFLT, '3'}, - {"F4", FP_REG(3), RFLT, '3'}, - {"F5", FP_REG(2), RFLT, '3'}, - {"F6", FP_REG(1), RFLT, '3'}, - {"F7", FP_REG(0), RFLT, '3'}, -*/ - { 0 } -}; - -Mach mamd64= -{ - "amd64", - MAMD64, /* machine type */ - amd64reglist, /* 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 */ - 0xFFFFFFFF80110000ULL, /* kernel base */ - 0xFFFF800000000000ULL, /* kernel text mask */ - 0x00007FFFFFFFF000ULL, /* user stack top */ - 1, /* quantization of pc */ - 8, /* szaddr */ - 4, /* szreg */ - 4, /* szfloat */ - 8, /* szdouble */ -}; |