| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
that is a somewhat experimental, multilib-related patch:
Changes:
* Use RTEMS_ENV_RTEMSCPU instead of RTEMS_ENV_RTEMSBSP in
configure.ins below exec/.
At the moment, RTEMS_ENV_RTEMSCPU is more or less an optical change
to emphasize that these subdirectories shall not depend on RTEMS_BSP
than a real behavioral change.
* Add AC_DEFINE_* to several aclocal/*.m4 macros to prepare
autoheader/autoconf generated targopts.h and similiar configuration
headers.
* c/src/configure.in: remove exec from cfg_subdirs if multilibs are
enabled (c/src is build per bsp, exec shall be build per cpu in c/
or from the toplevel in future, when multilibs are enabled.)
Notes:
* This patch should not have any impact on the current building scheme.
* --enable-multilib still does not work.
* running bootstrap from the toplevel directory is required.
CVS: ----------------------------------------------------------------------
CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: c/src/tests/libtests/termios/init.c
CVS: ----------------------------------------------------------------------
|
|
|
|
| |
that adds multigen to the list of noinst_SCRIPTS.
|
|
|
|
|
|
|
|
|
|
|
| |
CVS: ----------------------------------------------------------------------
CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: c/src/tests/libtests/termios/init.c
CVS: ----------------------------------------------------------------------
|
| |
|
| |
|
| |
|
| |
|
|
|
|
|
| |
semaphore/mutex can be obtained immediately, this cuts execution time
by 50%.
|
| |
|
| |
|
| |
|
|
|
|
| |
with interrupts disabled.
|
|
|
|
| |
if the mutex is successfully obtained.
|
| |
|
| |
|
| |
|
| |
|
|
|
|
| |
code remaining here now only blocks.
|
| |
|
|
|
|
| |
dispatching -- disabled.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Comments follow:
Building linux/posix fails due to including lib/include/sys/cdefs.h
instead of linux's sys/cdefs.h.
AFAIS, this sys/cdefs.h is specific to newlib and should probably
not be used on any unix host.
Therefore, I changed the relevant Makefile.am/configure.in to
condionally install sys/cdefs.h only if newlib is present.
This triggered another bug inside of the newlib-check for one of
RTEMS target's (Unfortunately I can't remember which - mips/i960 ?
... one of the more exotic ...), for which int func() isn't
identical to void func().
Note: This patch needs to be tested under Cygwin and Solaris. I am
particularily unsure about Cygwin/posix, as it applies a different
version newlib which must not trigger RTEMS newlib check (it is
supposed to fail) and if it may need RTEMS's sys/cdefs.h.
|
|
|
|
| |
not that of _ISR_Manager_initialization.
|
|
|
|
| |
_Interrupt_Manager_initialization.
|
| |
|
|
|
|
| |
to be consistent with other ports.
|
|
|
|
|
| |
that is a hack to workaround a switch generation compiler bug for the
SH2 and cleaned up some warnings.
|
| |
|
| |
|
|
|
|
| |
shuts down on error -- not exitting the system.
|
|
|
|
| |
read function in the IMFS properly returns the inode number.
|
|
|
|
|
| |
stat()'ing a symbolic link. This is needed to support the port
of the BSD commands like ls to RTEMS.
|
|
|
|
| |
functionality to libc and update TODO.
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Hitachi H8 family. This port was done by Philip Quaife
<philip@qs.co.nz> of Q Solutions and sponsored by
Comnet Technologies Ltd. The port was done based on RTEMS 3.5.1
to a Hitach H8300H. The port was updated to RTEMS 4.5 style
Makefiles/configure by Joel Sherrill <joel@OARcorp.com>.
While doing this Joel added support for the h8300-rtems to
binutils, gcc, newlib, and gdb.
NOTE: Philip submitted a BSP for a Hitachi evaluation board
which is being merged as a separate entity.
|
| |
|
| |
|
|
|
|
| |
generated assembly from it.
|
| |
|
|
|
|
|
|
|
|
| |
that breaks when the target has 16 bit address space. One of the H8
multilibs is a 16-bit address space CPU. When a real attempt is
made to support this CPU model, the code that assumes an address
is 32 bits will have to change. This constant is probably not
flagging all impacted code.
|
| |
|
| |
|
|
|
|
|
|
| |
fixes:
+ the h8300-rtems and hppa1.1-rtems configure.in stanzas
+ config/rs6000/rtems.h start and end file specs
|
| |
|
| |
|
| |
|
| |
|
|
|
|
| |
ttyHead back link is set.
|
|
|
|
| |
with the new RPC code.
|
|
|
|
|
|
|
|
|
|
|
|
| |
that does some cleanup:
* remove c/src/make/main.cfg.in (obsolete, unused) and any reference to it.
* remove RTEMS_BSP_SPECS from c/src/make/custom/default.cfg.in (unused)
Notes:
All files being effected by this patch are only used when building
RTEMS, therefore this patch should not have any side-effects outside
of the source- rsp. build-tree.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
that is part of the multilib/gnu-canonicalization movement:
Changes:
* New m4-macro: aclocal/multilib.am
* Suppress multiprocessing if --enable-multilib is given to
configure
Notes:
For now this patch only suppresses multiprocessing if
--enable-multilib is given to configure and should not have any
other side-effects, ie. it works around a minor issue which prevents
introduction of multilibs in general.
The RTEMS_ENABLE_MULTILIB_MASTER macro is the core part to build
real multilibs, but can not be applied before other multilib related
issues with RTEMS have been solved. (e.g. sptables.h, bsp_specs,
Cygnus/Gnu canonicalization, _RTEMS_version, targopts.h, changing
the installation point/tooldir support, etc.).
|