120 lines
2.5 KiB
Python
120 lines
2.5 KiB
Python
import sys
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Import('env')
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kern_env = env.Clone()
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src = [ ]
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src_amd64 = [
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# Multiboot requires multiboot.S to be the first file
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"amd64/multiboot.S",
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"amd64/mbentry.c",
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# AMD64
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"amd64/debug.c",
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"amd64/disasm.c",
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"amd64/ioapic.c",
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"amd64/irq.c",
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"amd64/lapic.c",
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"amd64/machine.c",
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"amd64/mp.c",
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"amd64/mpboot.S",
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"amd64/pci.c",
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"amd64/pmap.c",
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"amd64/support.S",
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"amd64/switch.S",
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"amd64/thread.c",
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"amd64/time.c",
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"amd64/trap.c",
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"amd64/trapentry.S",
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# Devices
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"dev/x86/debugcons.c",
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"dev/x86/ide.c",
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"dev/x86/ps2.c",
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"dev/x86/rtc.c",
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"dev/x86/sercons.c",
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"dev/x86/vgacons.c",
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]
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src_arm64 = [
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# Multiboot requires multiboot.S to be the first file
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"arm64/locore.S",
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"arm64/mbentry.c",
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# ARM64
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"arm64/debug.c",
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"arm64/disasm.c",
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"arm64/irq.c",
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"arm64/machine.c",
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"arm64/mp.c",
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"arm64/pci.c",
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"arm64/pmap.c",
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"arm64/support.S",
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"arm64/switch.S",
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"arm64/thread.c",
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"arm64/time.c",
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"arm64/trap.c",
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"arm64/trapentry.S",
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# Devices
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]
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src_common = [
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"kern/copy.c",
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"kern/critical.c",
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"kern/bufcache.c",
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"kern/cv.c",
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"kern/debug.c",
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"kern/disk.c",
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"kern/handle.c",
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"kern/ktime.c",
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"kern/ktimer.c",
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"kern/libc.c",
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"kern/loader.c",
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"kern/mutex.c",
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"kern/nic.c",
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"kern/palloc.c",
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"kern/printf.c",
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"kern/process.c",
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"kern/sched.c",
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"kern/semaphore.c",
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"kern/sga.c",
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"kern/slab.c",
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"kern/spinlock.c",
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"kern/syscall.c",
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"kern/sysctl.c",
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"kern/thread.c",
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"kern/vfs.c",
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"kern/vfsuio.c",
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"kern/waitchannel.c",
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"kern/xmem.c",
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"dev/ahci.c",
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"dev/console.c",
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"dev/e1000.c",
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"dev/pci.c",
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"fs/o2fs/o2fs.c",
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]
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if (env["ARCH"] == "amd64"):
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src.append(src_amd64)
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ldscript = "#sys/amd64/kernel.lds"
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elif (env["ARCH"] == "arm64"):
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src.append(src_arm64)
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ldscript = "#sys/arm64/kernel.lds"
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src.append(src_common)
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kern_env.Append(LINKFLAGS = ['-T', ldscript[1:], '-nostdlib'])
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kern_env.Append(CPPFLAGS = ['-D_KERNEL'])
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kern_env.Append(CPPFLAGS = ['-ffreestanding', '-fno-builtin', '-nostdinc',
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'-mno-red-zone'])
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if env["ARCH"] == "amd64":
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kern_env.Append(CPPFLAGS = ['-mno-mmx', '-mno-sse', '-mcmodel=large'])
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# '-target', 'amd64-orion-eabi'
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elif env["ARCH"] == "arm64":
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kern_env.Append(CPPFLAGS = ['-mcmodel=large', '-arch', 'armv8.1+nofp'])
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kern_env.Append(CPPPATH = ['#build/include'])
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kernel = kern_env.Program("castor", src)
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Depends(kernel, ldscript)
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