Added a simplified ascii_to_int() implementation.

Removed dependency on hard-coded pager id. Pager id is now passed
as an environment string `pagerid' to tasks. Alternatively, this
could take space in the utcb of each task.

conts/test/SConstruct

@@ -1,55 +0,0 @@
-# -*- 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 *
-
-
-config = configuration_retrieve()
-
-arch = config.arch
-
-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)]
-
-
-env = Environment(CC = 'arm-none-linux-gnueabi-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', '-mcpu=arm926ej-s', '-nostdlib', '-ffreestanding', \
-			     '-std=gnu99', '-Wall', '-Werror'], \
-		  LINKFLAGS = ['-nostdlib', '-T' + "include/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', 'c-userspace', 'gcc', 'c-userspace'],	# libgcc.a - This is required for division routines.
-		  CPPPATH = ["#include", KERNEL_INCLUDE, LIBL4_INCLUDE, LIBC_INCLUDE],
-          LIBPATH = [LIBL4_LIBPATH, LIBC_LIBPATH],
-		  CPPFLAGS = '-include l4/config.h -include l4/macros.h -include l4/types.h')
-
-src = Glob('*.[cS]')
-src += Glob('src/*.[cS]')
-
-objs = env.Object(src)
-prog = env.Program('main.elf', objs)
-Depends(prog, 'include/linker.lds')

conts/test/container.c

@@ -1,21 +0,0 @@
-/*
- * Container entry point for pager
- *
- * Copyright (C) 2007-2009 B Labs Ltd.
- */
-
-#include <l4lib/init.h>
-#include <l4lib/utcb.h>
-
-
-void main(void);
-
-void __container_init(void)
-{
-	/* Generic L4 initialisation */
-	__l4_init();
-
-	/* Entry to main */
-	main();
-}
-

conts/test/hello.c

@@ -1,13 +0,0 @@
-/*
- * Autogenerated hello world print function
- */
-
-#include <stdio.h>
-#include <container.h>
-
-int print_hello_world(void)
-{
-	printf("%s: Hello world from %s!\n", __CONTAINER__, __CONTAINER_NAME__);
-	return 0;
-}
-

conts/test/include/linker.lds

@@ -1,34 +0,0 @@
-/*
- * Example working linker script for this container.
- *
- * Copyright (C) 2009 B Labs Ltd.
- */
-
-vma_start = 0x0;
-lma_start = 0x1000000;
-offset = vma_start - lma_start;
-
-ENTRY(_start)
-
-SECTIONS
-{
-	. = vma_start;
-	.text : AT (ADDR(.text) - offset) {
-	/*
-	 * NOTE:
-	 * crt0.S must be in .text.head. This is necessary because
-	 * the kernel does not know any _start address, it assumes
-	 * the start address of pager region as the start address.
-	 */
-		*(.text.head) *(.text)
-	}
-	.rodata : AT (ADDR(.rodata) - offset) { *(.rodata) }
-	.rodata1 : AT (ADDR(.rodata1) - offset) { *(.rodata1) }
-
-	. = ALIGN(4K);
-	.data : AT (ADDR(.data) - offset) { *(.data) }
-	.bss : AT (ADDR(.bss) - offset) { *(.bss) }
-	. += 0x1000;
-	. = ALIGN(8);
-	__stack = .;
-}

conts/test/main.c

@@ -1,16 +0,0 @@
-/*
- * Main function for this container
- */
-#include <l4lib/arch/syslib.h>
-#include <l4lib/arch/syscalls.h>
-#include <l4/api/space.h>
-
-extern int print_hello_world(void);
-
-int main(void)
-{
-	print_hello_world();
-
-	return 0;
-}
-