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Kernel updates since December 2009

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This commit is contained in:
Bahadir Balban
2010-03-25 01:12:40 +02:00
parent 16818191b3
commit 74b5963fcb
487 changed files with 22477 additions and 3857 deletions
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conts/test_suite0/SConstruct Normal file
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# -*- mode: python; coding: utf-8; -*-
#
# Codezero -- Virtualization microkernel for embedded systems.
#
# Copyright © 2009 B Labs Ltd
#
import os, shelve, sys
from os.path import *
PROJRELROOT = '../..'
sys.path.append(PROJRELROOT)
from config.projpaths import *
from config.configuration import *
from config.lib import *
config = configuration_retrieve()
arch = config.arch
subarch = config.subarch
platform = config.platform
gcc_arch_flag = config.gcc_arch_flag
LIBL4_RELDIR = 'conts/libl4'
KERNEL_INCLUDE = join(PROJROOT, 'include')
LIBL4_DIR = join(PROJROOT, LIBL4_RELDIR)
LIBL4_INCLUDE = join(LIBL4_DIR, 'include')
LIBL4_LIBPATH = join(BUILDDIR, LIBL4_RELDIR)
# Locally important paths are here
LIBC_RELDIR = 'conts/libc'
LIBC_DIR = join(PROJROOT, LIBC_RELDIR)
LIBC_LIBPATH = join(BUILDDIR, LIBC_RELDIR)
LIBC_INCLUDE = [join(LIBC_DIR, 'include'), \
join(LIBC_DIR, 'include/arch' + '/' + arch)]
LIBDEV_RELDIR = 'conts/libdev'
LIBDEV_DIR = join(PROJROOT, LIBDEV_RELDIR)
LIBDEV_LIBPATH = join(join(BUILDDIR, LIBDEV_RELDIR), 'sys-userspace')
LIBDEV_INCLUDE = [join(LIBDEV_DIR, 'uart/include'), join(LIBDEV_DIR, 'include')]
LIBMEM_RELDIR = 'conts/libmem'
LIBMEM_DIR = join(PROJROOT, LIBMEM_RELDIR)
LIBMEM_LIBPATH = join(BUILDDIR, LIBMEM_RELDIR)
LIBMEM_INCLUDE = LIBMEM_DIR
env = Environment(CC = config.toolchain + 'gcc',
# We don't use -nostdinc because sometimes we need standard headers,
# such as stdarg.h e.g. for variable args, as in printk().
CCFLAGS = ['-g', '-nostdlib', '-ffreestanding', '-std=gnu99', '-Wall', '-march=' + gcc_arch_flag],
LINKFLAGS = ['-nostdlib', '-T' + "include/project_linker.lds", "-u_start"],\
ASFLAGS = ['-D__ASSEMBLY__'], \
PROGSUFFIX = '.elf', # The suffix to use for final executable\
ENV = {'PATH' : os.environ['PATH']}, # Inherit shell path\
LIBS = ['gcc', 'libl4', 'libmc', 'c-userspace', 'libdev-userspace', 'gcc', 'libmalloc',
'c-userspace'], # libgcc.a - This is required for division routines.
CPPPATH = ["#include", KERNEL_INCLUDE, LIBL4_INCLUDE, LIBDEV_INCLUDE, LIBC_INCLUDE, LIBMEM_INCLUDE],
LIBPATH = [LIBL4_LIBPATH, LIBDEV_LIBPATH, LIBC_LIBPATH, LIBMEM_LIBPATH],
CPPFLAGS = '-include l4/config.h -include l4/macros.h -include l4/types.h')
src = Glob('*.[cS]')
src += Glob('src/*.[cS]')
src += Glob('src/arch/' + arch + '/*.[cS]')
src += Glob('src/api/*.c');
src += Glob('src/perf/*.c');
src += Glob('src/cli_serv/*.c');
src += Glob('src/mthread/*.c');
src += Glob('src/arch/' + arch + '/' + subarch + '/*.[cS]')
objs = env.Object(src)
prog = env.Program('main.elf', objs)
Depends(prog, 'include/linker.lds')