PR 368/filesystems
* startup/ldsegs.S: Increase alignment.
* Makefile.am, configure.ac, include/bsp.h, wrapup/Makefile.am:
Added IDE supporting infrastructure.
* ide/Makefile.am, ide/ide.c, ide/idecfg.c: New files. Added
BSP support for libchip standard ide driver.
PR 367/filesystem
* Makefile.am, include/rtems/ide_part_table.h, src/ata.c,
src/ide_part_table.c: Some bugs were still present in the DOSFS
implementation:
- FAT12 did not work properly on Big-Endian machines
- Some synchronization and error handling problems were present
- Some legal codings for EOC were not recognized
PR 367/filesystem
* src/dosfs/Makefile.am, src/dosfs/fat.c, src/dosfs/fat.h,
src/dosfs/fat_fat_operations.c, src/dosfs/fat_file.c,
src/dosfs/msdos.h, src/dosfs/msdos_dir.c: Some bugs were still
present in the DOSFS implementation:
- FAT12 did not work properly on Big-Endian machines
- Some synchronization and error handling problems were present
- Some legal codings for EOC were not recognized
PR 360/bsps
* irq/irq.c, irq/irq_init.c, openpic/openpic.c, openpic/openpic.h:
BSP code had set the task priority register multiple times of
the OpenPIC instead of setting the individual source priorities.
This patch adds openpic_get_source_priority() and
openpic_set_source_priority() calls and lets IRQ management code
use them.
PR 349/bsps
* irq/irq.c, vme/VME.h, vme/vmeconfig.c: Fixes library dependency
on the vmeUniverse driver. It is now possible to use the ppc/shared/irq
code on non-VME BSPs without triggering linkage of the vmeUniverse
driver.
PR 356/bsps
* sys/linker_set.h: This patch makes RTEMS/PowerPC eabi compliant.
Declare all linker-script defined addresses as
variables of unknown size and not as short objects
like 'int', 'void*' etc. Since only addresses are used and never those
variable's values, the type used in a declaration is not important.
PR 356/bsps
* src/threadhandlerc: This patch makes RTEMS/PowerPC eabi compliant.
Let Thread_Handler verify that _init/_main are non-NULL
before calling them (gives the linker script/user more
freedom to handle special cases).
PR 356/bsps
This patch makes RTEMS/powerpc/shared EABI compliant.
* irq/irq_init.c, start/Makefile.am, start/start.S, startup/bspstart.c,
startup/pgtbl_setup.c, vectors/vectors.h, vectors/vectors_init.c:
zero_bss() should clear not only bss but sbss and sbss2
also (this is probably a bugfix, as sbss/sbss2 are
probably used even if -msdata=eabi is not specified).
* start/rtems_crti.S: New file which must
be linked immediately after ecrti.o. rtems_crti.o contains
a code snippet who lets __init() return immediately. Also,
a new entry point '_init' to the C++ Ctors is generated
for use by the RTEMS Thread_Handler.
PR 356/bsps
* bsp_specs, start/Makefile.am, startup/linkcmds
This patch makes RTEMS/powerpc/shared EABI compliant.
Declare all linker-script defined addresses as
variables of unknown size and not as short objects
like 'int', 'void*' etc.
This prevents the compiler from generating a relocation
who assumes the existence of an __rtems_end object in
one of the short data areas (which would result in a
linker error).
* setup.def: Updated gdb revision to -2 so arm will build and
to fix psim build problem on NetBSD.
* gcc3newlib/gccnewlib.add: Ignore dependency on GNAT RPM since
RedHat 7.3 doesn't have it available. Maybe later.
* gdb/Makefile.am: Cleanup way the RPM_SPECS_DATA variable is built.
