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Diffstat (limited to 'rod/platform.nim')
| -rwxr-xr-x | rod/platform.nim | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/rod/platform.nim b/rod/platform.nim deleted file mode 100755 index 422cc6134..000000000 --- a/rod/platform.nim +++ /dev/null @@ -1,213 +0,0 @@ -# -# -# The Nimrod Compiler -# (c) Copyright 2009 Andreas Rumpf -# -# See the file "copying.txt", included in this -# distribution, for details about the copyright. -# - -# This module contains data about the different processors -# and operating systems. -# Note: Unfortunately if an OS or CPU is listed here this does not mean that -# Nimrod has been tested on this platform or that the RTL has been ported. -# Feel free to test for your excentric platform! - -import - strutils - -type - TSystemOS* = enum # Also add OS in initialization section and alias - # conditionals to condsyms (end of module). - osNone, osDos, osWindows, osOs2, osLinux, osMorphos, osSkyos, osSolaris, - osIrix, osNetbsd, osFreebsd, osOpenbsd, osAix, osPalmos, osQnx, osAmiga, - osAtari, osNetware, osMacos, osMacosx, osEcmaScript, osNimrodVM - -type - TInfoOSProp* = enum - ospNeedsPIC, # OS needs PIC for libraries - ospCaseInsensitive, # OS filesystem is case insensitive - ospPosix # OS is posix-like - TInfoOSProps* = set[TInfoOSProp] - TInfoOS* = tuple[name: string, parDir: string, dllFrmt: string, - altDirSep: string, objExt: string, newLine: string, - pathSep: string, dirSep: string, scriptExt: string, - curDir: string, exeExt: string, extSep: string, - props: TInfoOSProps] - -const - OS*: array[succ(low(TSystemOS))..high(TSystemOS), TInfoOS] = [ - (name: "DOS", - parDir: "..", dllFrmt: "$1.dll", altDirSep: "/", objExt: ".obj", - newLine: "\x0D\x0A", pathSep: ";", dirSep: "\\", scriptExt: ".bat", - curDir: ".", exeExt: ".exe", extSep: ".", props: {ospCaseInsensitive}), - (name: "Windows", parDir: "..", dllFrmt: "$1.dll", altDirSep: "/", - objExt: ".obj", newLine: "\x0D\x0A", pathSep: ";", dirSep: "\\", - scriptExt: ".bat", curDir: ".", exeExt: ".exe", extSep: ".", - props: {ospCaseInsensitive}), - (name: "OS2", parDir: "..", - dllFrmt: "$1.dll", altDirSep: "/", - objExt: ".obj", newLine: "\x0D\x0A", - pathSep: ";", dirSep: "\\", - scriptExt: ".bat", curDir: ".", - exeExt: ".exe", extSep: ".", - props: {ospCaseInsensitive}), - (name: "Linux", parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "MorphOS", parDir: "..", - dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", - pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "SkyOS", parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "Solaris", parDir: "..", - dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", - pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "Irix", parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "NetBSD", parDir: "..", - dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", - pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "FreeBSD", parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "OpenBSD", parDir: "..", - dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", - pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "AIX", parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "PalmOS", parDir: "..", - dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", - pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", - props: {ospNeedsPIC}), - (name: "QNX", - parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/", objExt: ".o", - newLine: "\x0A", pathSep: ":", dirSep: "/", scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", props: {ospNeedsPIC, ospPosix}), - (name: "Amiga", - parDir: "..", dllFrmt: "$1.library", altDirSep: "/", objExt: ".o", - newLine: "\x0A", pathSep: ":", dirSep: "/", scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", props: {ospNeedsPIC}), - (name: "Atari", - parDir: "..", dllFrmt: "$1.dll", altDirSep: "/", objExt: ".o", - newLine: "\x0A", pathSep: ":", dirSep: "/", scriptExt: "", curDir: ".", - exeExt: ".tpp", extSep: ".", props: {ospNeedsPIC}), - (name: "Netware", - parDir: "..", dllFrmt: "$1.nlm", altDirSep: "/", objExt: "", - newLine: "\x0D\x0A", pathSep: ":", dirSep: "/", scriptExt: ".sh", - curDir: ".", exeExt: ".nlm", extSep: ".", props: {ospCaseInsensitive}), - (name: "MacOS", parDir: "::", dllFrmt: "$1Lib", altDirSep: ":", - objExt: ".o", newLine: "\x0D", pathSep: ",", dirSep: ":", scriptExt: "", - curDir: ":", exeExt: "", extSep: ".", props: {ospCaseInsensitive}), - (name: "MacOSX", parDir: "..", dllFrmt: "lib$1.dylib", altDirSep: ":", - objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".", - props: {ospNeedsPIC, ospPosix}), - (name: "EcmaScript", parDir: "..", - dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", - pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", - exeExt: "", extSep: ".", props: {}), - (name: "NimrodVM", parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/", - objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/", - scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".", props: {})] - -type - TSystemCPU* = enum # Also add CPU for in initialization section and - # alias conditionals to condsyms (end of module). - cpuNone, cpuI386, cpuM68k, cpuAlpha, cpuPowerpc, cpuPowerpc64, - cpuSparc, cpuVm, cpuIa64, cpuAmd64, cpuMips, cpuArm, - cpuEcmaScript, cpuNimrodVM - -type - TEndian* = enum - littleEndian, bigEndian - TInfoCPU* = tuple[name: string, intSize: int, endian: TEndian, floatSize: int, - bit: int] - -const - EndianToStr*: array[TEndian, string] = ["littleEndian", "bigEndian"] - CPU*: array[succ(low(TSystemCPU))..high(TSystemCPU), TInfoCPU] = [ - (name: "i386", intSize: 32, endian: littleEndian, floatSize: 64, bit: 32), - (name: "m68k", intSize: 32, endian: bigEndian, floatSize: 64, bit: 32), - (name: "alpha", intSize: 64, endian: littleEndian, floatSize: 64, bit: 64), - (name: "powerpc", intSize: 32, endian: bigEndian, floatSize: 64, bit: 32), - (name: "powerpc64", intSize: 64, endian: bigEndian, floatSize: 64, bit: 64), - (name: "sparc", intSize: 32, endian: bigEndian, floatSize: 64, bit: 32), - (name: "vm", intSize: 32, endian: littleEndian, floatSize: 64, bit: 32), - (name: "ia64", intSize: 64, endian: littleEndian, floatSize: 64, bit: 64), - (name: "amd64", intSize: 64, endian: littleEndian, floatSize: 64, bit: 64), - (name: "mips", intSize: 32, endian: bigEndian, floatSize: 64, bit: 32), - (name: "arm", intSize: 32, endian: littleEndian, floatSize: 64, bit: 32), - (name: "ecmascript", intSize: 32, endian: bigEndian, floatSize: 64, bit: 32), - (name: "nimrodvm", intSize: 32, endian: bigEndian, floatSize: 64, bit: 32)] - -var - targetCPU*, hostCPU*: TSystemCPU - targetOS*, hostOS*: TSystemOS - -proc NameToOS*(name: string): TSystemOS -proc NameToCPU*(name: string): TSystemCPU - -var - IntSize*: int - floatSize*: int - PtrSize*: int - tnl*: string # target newline - -proc setTarget*(o: TSystemOS, c: TSystemCPU) = - assert(c != cpuNone) - assert(o != osNone) - #echo "new Target: OS: ", o, " CPU: ", c - targetCPU = c - targetOS = o - intSize = cpu[c].intSize div 8 - floatSize = cpu[c].floatSize div 8 - ptrSize = cpu[c].bit div 8 - tnl = os[o].newLine - -proc NameToOS(name: string): TSystemOS = - for i in countup(succ(osNone), high(TSystemOS)): - if cmpIgnoreStyle(name, OS[i].name) == 0: - return i - result = osNone - -proc NameToCPU(name: string): TSystemCPU = - for i in countup(succ(cpuNone), high(TSystemCPU)): - if cmpIgnoreStyle(name, CPU[i].name) == 0: - return i - result = cpuNone - -hostCPU = nameToCPU(system.hostCPU) -hostOS = nameToOS(system.hostOS) - -setTarget(hostOS, hostCPU) # assume no cross-compiling - |