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backport devel's compiler/platform.nim

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narimiran
2020-12-08 11:32:38 +01:00
parent f29e7cfdcd
commit 69322f86de
1 changed files with 19 additions and 8 deletions
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27
compiler/platform.nim
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@@ -22,7 +22,7 @@ type
osNone, osDos, osWindows, osOs2, osLinux, osMorphos, osSkyos, osSolaris,
osIrix, osNetbsd, osFreebsd, osOpenbsd, osDragonfly, osAix, osPalmos, osQnx,
osAmiga, osAtari, osNetware, osMacos, osMacosx, osIos, osHaiku, osAndroid, osVxWorks
osGenode, osJS, osNimVM, osStandalone, osNintendoSwitch
osGenode, osJS, osNimVM, osStandalone, osNintendoSwitch, osFreeRTOS, osAny
type
TInfoOSProp* = enum
@@ -177,15 +177,23 @@ const
objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/",
scriptExt: ".sh", curDir: ".", exeExt: ".elf", extSep: ".",
props: {ospNeedsPIC, ospPosix}),
(name: "FreeRTOS", parDir: "..", dllFrmt: "lib$1.so", altDirSep: "/",
objExt: ".o", newLine: "\x0A", pathSep: ":", dirSep: "/",
scriptExt: ".sh", curDir: ".", exeExt: "", extSep: ".",
props: {ospPosix}),
(name: "Any", 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,
cpuPowerpc64el, cpuSparc, cpuVm, cpuIa64, cpuAmd64, cpuMips, cpuMipsel,
cpuArm, cpuArm64, cpuJS, cpuNimVM, cpuAVR, cpuMSP430, cpuSparc64,
cpuMips64, cpuMips64el, cpuRiscV64, cpuWasm32
cpuPowerpc64el, cpuSparc, cpuVm, cpuHppa, cpuIa64, cpuAmd64, cpuMips,
cpuMipsel, cpuArm, cpuArm64, cpuJS, cpuNimVM, cpuAVR, cpuMSP430,
cpuSparc64, cpuMips64, cpuMips64el, cpuRiscV32, cpuRiscV64, cpuEsp, cpuWasm32
type
TEndian* = enum
@@ -204,6 +212,7 @@ const
(name: "powerpc64el", intSize: 64, endian: littleEndian, 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: "hppa", intSize: 32, endian: bigEndian, 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),
@@ -217,7 +226,9 @@ const
(name: "sparc64", intSize: 64, endian: bigEndian, floatSize: 64, bit: 64),
(name: "mips64", intSize: 64, endian: bigEndian, floatSize: 64, bit: 64),
(name: "mips64el", intSize: 64, endian: littleEndian, floatSize: 64, bit: 64),
(name: "riscv32", intSize: 32, endian: littleEndian, floatSize: 64, bit: 32),
(name: "riscv64", intSize: 64, endian: littleEndian, floatSize: 64, bit: 64),
(name: "esp", intSize: 32, endian: littleEndian, floatSize: 64, bit: 32),
(name: "wasm32", intSize: 32, endian: littleEndian, floatSize: 64, bit: 32)]
type
@@ -241,23 +252,23 @@ proc setTarget*(t: var Target; o: TSystemOS, c: TSystemCPU) =
t.tnl = OS[o].newLine
proc nameToOS*(name: string): TSystemOS =
for i in succ(osNone) .. high(TSystemOS):
for i in succ(osNone)..high(TSystemOS):
if cmpIgnoreStyle(name, OS[i].name) == 0:
return i
result = osNone
proc listOSnames*(): seq[string] =
for i in succ(osNone) .. high(TSystemOS):
for i in succ(osNone)..high(TSystemOS):
result.add OS[i].name
proc nameToCPU*(name: string): TSystemCPU =
for i in succ(cpuNone) .. high(TSystemCPU):
for i in succ(cpuNone)..high(TSystemCPU):
if cmpIgnoreStyle(name, CPU[i].name) == 0:
return i
result = cpuNone
proc listCPUnames*(): seq[string] =
for i in succ(cpuNone) .. high(TSystemCPU):
for i in succ(cpuNone)..high(TSystemCPU):
result.add CPU[i].name
proc setTargetFromSystem*(t: var Target) =