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[/] [or1k/] [tags/] [ECOS_2_0/] [ecos-2.0/] [packages/] [hal/] [synth/] [i386linux/] [v2_0/] [ChangeLog] - Rev 1255
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2002-09-15 Bart Veer <bartv@ecoscentric.com>
* src/syscall-i386-linux-1.0.S:
Add access system call
2002-08-04 Bart Veer <bartv@tymora.demon.co.uk>
* src/vectors.S (_start):
Store argv and environ in cyg_hal_sys_... variables
2002-04-29 Jonathan Larmour <jlarmour@redhat.com>
* src/vectors.S:
Don't use .file as it can confuse debugging since the .file
doesn't contain the path and therefore the debugger will never
know where it lives! This conflicts with using -Wa,--gstabs.
2002-04-10 Jonathan Larmour <jlarmour@redhat.com>
* include/pkgconf/mlt_synth_i386_rom.ldi: Define eh_frame and
RELOCS sections.
2001-11-1 Andrew Lunn <andrew.lunn@ascom.ch>
* src/syscall-i386-linux-1.0.S: Added mmap system call
2001-12-07 Bart Veer <bartv@redhat.com>
* src/syscall-i386-linux-1.0.S: added getcwd() system call
2001-08-02 Bart Veer <bartv@redhat.com>
* src/context.S, include/arch.inc, include/var_arch.h:
Update thread context manipulation code to do the
right thing with respect to interrupt state.
* src/context.S (hal_setjmp):
Fixed bug in hal_setjmp() that corrupted EBX.
2001-04-27 Bart Veer <bartv@redhat.com>
* All files
Major reorganization and clean-up of the synthetic target.
2000-11-02 Jonathan Larmour <jlarmour@redhat.com>
* src/entry.c (_linux_entry): Extend memory using brk() syscall to
match memory layout
* src/syscall-i386-linux-1.0.S: Add brk syscall
2000-10-20 Jonathan Larmour <jlarmour@redhat.com>
* include/pkgconf/mlt_i386_linux_ram.mlt:
Add heap1 section
* include/pkgconf/mlt_i386_linux_ram.h:
* include/pkgconf/mlt_i386_linux_ram.ldi:
Regenerated
2000-10-20 Jonathan Larmour <jlarmour@redhat.com>
* cdl/hal_i386_linux.cdl: Correct memory layout file name
2000-03-03 John Dallaway <jld@cygnus.co.uk>
* cdl/hal_i386_linux.cdl (CYGBLD_GLOBAL_COMMAND_PREFIX):
Revert most recent change for now to avoid breaking the
release system.
2000-03-02 Jonathan Larmour <jlarmour@redhat.co.uk>
* cdl/hal_i386_linux.cdl (CYGBLD_GLOBAL_COMMAND_PREFIX): Use native
toolchain by default, and describe versions to be used
2000-02-29 Jesper Skov <jskov@redhat.com>
* include/plf_intr.h: Don't include kernel headers.
2000-02-16 Jesper Skov <jskov@redhat.com>
* src/hal_diag.c (hal_diag_write_char): Check that write call is
successful.
2000-02-16 Nick Garnett <nickg@cygnus.co.uk>
* include/variant.inc: Added missed copyright notice.
2000-02-15 Nick Garnett <nickg@cygnus.co.uk>
* include/variant.inc:
* include/var_intr.h:
* include/plf_intr.h:
These files added to make this HAL consistent with PC
version. They also contains some code moved out of the
architecture HAL.
2000-01-24 John Dallaway <jld@cygnus.co.uk>
* cdl/*.cdl:
Remove obsolete option CYGTST_TESTING_IDENTIFIER.
2000-01-21 Jesper Skov <jskov@cygnus.co.uk>
CR 902062-CR
* src/hal_diag.c:
* src/syscall-i386-linux-1.0.S:
Sync after write.
* src/hal_startup.c: Make signals NODEFER.
2000-01-19 Hugo Tyson <hmt@cygnus.co.uk>
* cdl/*.cdl: Add descriptions to a number of options &c which were
lacking same, also tidied up other typos as noticed en passant.
1999-12-20 Gary Thomas <gthomas@cygnus.co.uk>
* cdl/hal_i386_linux.cdl: Add -Wl for linker options.
1999-11-25 Gary Thomas <gthomas@cygnus.co.uk>
* include/pkgconf/mlt_i386_linux_ram.h: New file(s).
1999-11-01 Jesper Skov <jskov@cygnus.co.uk>
* cdl/hal_i386_linux.cdl: Added.
Use define_proc for const header defs.
1999-10-05 Jonathan Larmour <jlarmour@cygnus.co.uk>
* src/linux_misc.c: Fix some really minor spelling typos
* src/hal_diag.c (hal_diag_read_char): Check if we were woken up by
the itimer alarm (which is used for rescheduling) - in which case
just read again.
1999-10-05 Jesper Skov <jskov@cygnus.co.uk>
* include/pkgconf/hal_i386_linux.h: Changed to use REAL TIME as
default.
From Andrew Lunn (lunn@ma.tech.ascom.ch)
* src/PKGconf.mak:
* src/linux_misc.c: [added]
* src/syscall-i386-linux-1.0.S:
Added idle thread action, reducing host load when eCos is idle.
1999-08-16 John Dallaway <jld@cygnus.co.uk>
* include/pkgconf/hal_i386_linux.h:
Proper case package display string.
1999-05-20 Gary Thomas <gthomas@cygnus.co.uk>
* include/pkgconf/hal_i386_linux.h: Move RTC setup here.
1999-05-14 Jesper Skov <jskov@cygnus.co.uk>
PR 18956
* include/pkgconf/mlt_i386_linux_ram.mlt:
* include/pkgconf/mlt_i386_linux_ram.ldi:
Fixed problem with rel_got.
Encode . in section name as __.
1999-04-08 John Dallaway <jld@cygnus.co.uk>
* include/pkgconf/mlt_*.*: Use double underscore substitution
for period character in SECTION_* macro names (PR 19787)
1999-04-08 John Dallaway <jld@cygnus.co.uk>
* include/pkgconf/*.ldi: Revised SECTION_* macro arguments to
avoid padded output sections (PR 19787)
1999-03-22 Jesper Skov <jskov@cygnus.co.uk>
* src/linux.S: Added comment.
Doh! Managed to break compilation with a comment...
1999-03-16 Jesper Skov <jskov@cygnus.co.uk>
PR 19483
* src/linux.S (cyg_hal_hardware_init): Fiddled some more with the
bits to no avail.
* src/hal_startup.c:
Renamed hal_ to cyg_hal_.
Added exception handling.
1999-03-12 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_startup.c (cyg_hal_isr_init): Initialize ISR table with
pointers to default ISR routine.
1999-03-12 Jesper Skov <jskov@cygnus.co.uk>
PR 19486
* src/linux.S (cyg_hal_hardware_init): Only enable zero divide
exceptions.
1999-03-11 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_startup.c:
* src/entry.c:
Renamed hal_isr_init to cyg_hal_isr_init.
* src/hal_startup.c: Also catch SIGFPE.
* src/entry.c: Call cyg_hal_hardware_init.
* src/linux.S: [added]
* src/PKGconf.mak:
Added file to hold startup assembly code.
1999-03-11 John Dallaway <jld@cygnus.co.uk>
* include/pkgconf/*.ldi: add copyright notices
1999-03-04 John Dallaway <jld@cygnus.co.uk>
* include/pkgconf/*.ldi: give all LDI files unique names so
that they can co-exist in an eCos build tree (PR 19184)
* include/pkgconf/*.mlt: give all MLT files unique names so
that they can co-exist in an eCos build tree (PR 19184)
1999-02-25 Nick Garnett <nickg@cygnus.co.uk>
* src/hal_startup.c:
Changed label used to access scheduler lock to one that is not
mangled by C++. This is intended to make support for interrupt
handling in non-kernel configurations easier.
1999-02-22 Jesper Skov <jskov@cygnus.co.uk>
* src/syscall-i386-linux-1.0.S: Added copyright header.
1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk>
* src/hal_startup.c:
Rename hal_interrupts_deffered -> hal_interrupts_deferred
Rename CYG_ISR/VSR_* -> CYGNUM_HAL_ISR/VSR_* in line with HAL changes
Rename CYG_VECTOR_RTC -> CYGNUM_HAL_INTERRUPT_RTC
* src/syscall-i386-linux-1.0.S:
Add a FIX ME
1999-02-08 John Dallaway <jld@cygnus.co.uk>
* include/pkgconf/ram.mlt: New memory layout save file
1999-02-05 John Dallaway <jld@cygnus.co.uk>
* include/pkgconf/*.ldi: Remove LMA_EQ_VMA macro definition.
1999-01-29 Jesper Skov <jskov@cygnus.co.uk>
* include/pkgconf/hal_i386_linux.h: Changed CDL type back to radio
to get consistent ConfigTool output.
1999-01-27 Jesper Skov <jskov@cygnus.co.uk>
* include/pkgconf/ram.ldi: Commented out the rel_got change.
1999-01-25 Jesper Skov <jskov@cygnus.co.uk>
* include/pkgconf/ram.ldi: Added rel.got section.
1999-01-22 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_startup.c: Moved external declarations into top-level
scope to avoid compiler warning.
1999-01-19 Jesper Skov <jskov@cygnus.co.uk>
* include/pkgconf/hal_i386_linux.h: Removed startup
config. Changed linux entry to dummy instead of bool.
1999-01-12 Jesper Skov <jskov@cygnus.co.uk>
* include/pkgconf/hal_i386_linux.h: Added config for real-time
timer.
1999-01-12 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_diag.c: Removed hal_diag_write_line.
* src/entry.c: Removed main/argv stuff.
1999-01-12 Jesper Skov <jskov@cygnus.co.uk>
* include/pkgconf/hal_i386_linux.h: Added.
1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_startup.c (hal_default_vsr):
* src/linux.ld (cyg_hal_sched_lock):
Added C-symbol reference to the scheduler lock.
1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_startup.c (hal_default_vsr): Allow interrupt disable
count to be bigger than 1.
1999-01-11 Jesper Skov <jskov@cygnus.co.uk>
* src/linux.ld: Added fix me. Remember to clean up.
* src/hal_startup.c: Removed bogus include statement.
Added CYGPKG_KERNEL config handling.
* src/hal_diag.c: Removed bogus include statements and functions.
1999-01-07 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_startup.c (hal_isr_init): Use CYG_VECTOR_RTC rather than
hardcoded value.
1999-01-07 Jesper Skov <jskov@cygnus.co.uk>
* src/syscall-i386-linux-1.0.S:
* src/hal_diag.c:
* src/PKGconf.mak:
Removed tabs & fixed comment style.
1999-01-07 Jesper Skov <jskov@cygnus.co.uk>
* src/PKGconf.mak: Cleaned up.
* src/entry.c: Added (from proven's crtbegin.c).
* src/linux.ld: Added.
* src/hal_startup.cxx: (Deleted)
* src/hal_startup.c: (Added)
Changed code to C, cleaned up.
1999-01-06 Jesper Skov <jskov@cygnus.co.uk>
* src/hal_diag.c: Fixed warnings. Output chars in batches to avoid
problems with pkgtest - also improves performance.
1999-01-06 Jesper Skov <jskov@cygnus.co.uk>
* src/syscall-i386-linux-1.0.S: Set behavior to match __ELF__.
1998-12-18 Jesper Skov <jskov@cygnus.co.uk>
* src/syscall-i386-linux-1.0.S:
* src/hal_startup.cxx:
Fixed compiler warnings.
Fri Dec 4 13:49:03 GMT 1998
* src/syscall-i386-linux-1.0.S: Fix to work with Bart's latest tools.
For some reason it doesn't define __ELF__ but, we really don't care.
Mon Nov 9 15:18:11 GMT 1998 Chris Provenzano <proven@cygnus.com>
Initial i386 linux port.
//===========================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
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// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
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// in accordance with section (3) of the GNU General Public License.
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// this file might be covered by the GNU General Public License.
//
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// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//===========================================================================
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