pintos-os.org Git - pintos-anon/blob - src/TODO

   1 * malloc() needs to block until memory is available?
   2
   3 * Should we use a task gate for hardware interrupts?  Then we could
   4   dedicate a stack to interrupt handling and not worry about interrupt
   5   usage of kernel stacks.
   6
   7 * Filesystem dumps should include filehdrs?
   8
   9 * Cygwin support:
  10   - PE linker scripts?  Doesn't seem to support ELF ones.
  11   - .S files need _ prefixes on symbols.
  12
  13 * Add Solaris support to serial.cc.
  14
  15 * Cross-compile notes:
  16
  17 cd /tmp
  18 bzcat ~/binutils-2.15.tar.bz2 | tar x
  19 tar xzf newlib-1.12.0.tar.gz
  20 tar xzf gcc-core-3.3.2.tar.gz
  21 tar xzf gdb-6.2.1.tar.gz
  22
  23 PATH=$PATH:/usr/class/cs140/i386/bin
  24
  25 cd /tmp/binutils-2.15
  26 mkdir i386
  27 cd i386
  28 ../configure --target=i386-elf --prefix=/usr/class/cs140/i386
  29 make LDFLAGS=-lintl
  30 make install
  31
  32 cd /tmp/gcc-core-3.3.2.tar.gz
  33 mkdir i386
  34 cd i386
  35 ../configure --target=i386-elf --prefix=/usr/class/cs140/i386 --with-gnu-as --with-as=/usr/class/cs140/i386/bin/i386-elf-as --with-gnu-ld --with-ld=/usr/class/cs140/i386/bin/i386-elf-ld --with-headers=/tmp/newlib-1.12.0/newlib/libc/include --with-newlib
  36 make
  37 make install
  38
  39 cd /tmp/gdb-6.2.1
  40 mkdir i386
  41 cd i386
  42 ../configure --target=i386-elf --prefix=/usr/class/cs140/i386 --disable-tui
  43 make
  44 make install