Mercurial > flash_v2
view packages/hal/common/current/ChangeLog @ 10:d3fbcdfa1b2f ecos-sw-1999-05-29
Merge from eCos master repository on 1999-05-29-00:13:11-BST
| author | jlarmour |
|---|---|
| date | Fri, 28 May 1999 16:43:09 +0000 |
| parents | ece80412419a |
| children | 4cc3eff958ab |
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1999-05-28 Nick Garnett <nickg@cygnus.co.uk> * src/hal_stub.c (initHardware): Added call to HAL_STUB_PLATFORM_INIT if it is defined. * include/pkgconf/hal.h: Added a #undef for CYG_HAL_ROM_MONITOR, largely so that a stubrom permutation can define it. 1999-05-27 Nick Garnett <nickg@cygnus.co.uk> * src/hal_stub.c: Do not call HAL_ICACHE_INVALIDATE_ALL() and HAL_DCACHE_INVALIDATE_ALL() in __instruction_cache() and __data_cache() for MIPS targets. These macros are simply duplicates. 1999-05-27 Jesper Skov <jskov@cygnus.co.uk> * tests/cache.c: Added handling of unified caches. 1999-05-25 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/cache.c: Use HAL_DCACHE_SYNC if available 1999-05-21 Jesper Skov <jskov@cygnus.co.uk> * src/hal_stub.c (__install_traps): Set exit vector to __reset. 1999-05-21 Jesper Skov <jskov@cygnus.co.uk> * tests/intr.c: Get RTC values from CYGBLD_HAL_PLATFORM_H. Ensure there are fallback definitions. * src/hal_stub.c (handle_exception_cleanup): Added optional call of HAL_STUB_PLATFORM_STUBS_FIXUP macro. 1999-05-18 Jesper Skov <jskov@cygnus.co.uk> * src/hal_stub.c (hal_output_gdb_string): Added missing ; 1999-05-13 Nick Garnett <nickg@cygnus.co.uk> The following changes were all made on a branch and imported into the main trunk later. 1999-05-11 Nick Garnett <nickg@cygnus.co.uk> * include/pkgconf/hal.h: tidied up all MIPS targets to include CYGBLD_HAL_TARGET_H. This will eventually apply to all configurations. 1999-05-06 Nick Garnett <nickg@cygnus.co.uk> * src/PKGconf.mak (COMPILE): Added dbg-threads-syscall.c. * include/dbg-thread-syscall.h: * src/dbg-threads-syscall.c: Files added to enable support for thread-awareness in GDB stub ROMs. The .h file has been moved from kernel/src/debug. 1999-04-28 Nick Garnett <nickg@cygnus.co.uk> * src/hal_stub.c (__build_t_packet): Changed sp variable to a non-pointer type to force it to be installed in the T packet with the right size. * src/drv_api.c: Added cyg_interrupt_call_pending_DSRs() to keep HAL happy in non-kernel configurations. 1999-04-28 Bart Veer <bartv@cygnus.co.uk> * src/PKGconf.mak: Use the new rules for generating libextras.a 1999-04-27 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: GDB_BREAK support now available for ARM targets. 1999-04-16 Bart Veer <bartv@cygnus.co.uk> * src/PKGconf.mak: * src/dummy.c: New file that can always be added to libextras.a without affecting image sizes. 1999-04-14 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/hal_stub.h: Make sure all functions have C linkage even in C++ 1999-04-14 Jesper Skov <jskov@cygnus.co.uk> PR 19845 * src/generic-stub.c (__process_packet): Reset _register pointer to the exception state before attempting to set up single-step magic. 1999-04-14 Jesper Skov <jskov@cygnus.co.uk> * include/hal_stub.h: Added declaration for __stub_copy_registers. 1999-04-14 Jesper Skov <jskov@cygnus.co.uk> * src/hal_stub.c: Use HAL_xCACHE_IS_ENABLED if defined. 1999-04-09 Jesper Skov <jskov@cygnus.co.uk> * src/hal_stub.c: Moved get_register and put_register here. Made them access the currently selected register set. 1999-03-22 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/dbg-threads-api.h: Update copyright * src/generic-stub.c: Change Cygnus Support->Cygnus Solutions * src/thread-packets.c: Update copyright * src/thread-pkts.h: Update copyright 1999-03-19 Nick Garnett <nickg@cygnus.co.uk> * tests/cache.c: Added interrupt disable and enable to cache state change blocks, in line with similar changes to kcache1. 1999-03-17 Jesper Skov <jskov@cygnus.co.uk> * src/hal_stub.c (hal_output_gdb_string): Use disable/restore macros to make sure it works even when interruptible() is a NOP function. 1999-03-10 Nick Garnett <nickg@cygnus.co.uk> * include/pkgconf/hal.h: Changed include of hal_tx39_jmr3904.h to hal_tx39.h. 1999-03-05 Nick Garnett <nickg@cygnus.co.uk> * include/drv_api.h: * src/drv_api.c: Fixed some typos in non-kernel configuration support. 1999-03-04 Jesper Skov <jskov@cygnus.co.uk> PR 19367 * include/pkgconf/hal.h: Exclude GDB stubs on sparc. 1999-02-26 Jesper Skov <jskov@cygnus.co.uk> * src/generic-stub.c: * include/generic-stub.h: Added binary download patches from libstub. 1999-02-25 Nick Garnett <nickg@cygnus.co.uk> * include/drv_api.h: * src/drv_api.c: Added these files to define driver API. 1999-02-23 Nick Garnett <nickg@cygnus.co.uk> * include/pkgconf/hal.h: Added include of <pkgconf/hal_tx39_jmr3904.h> to get TX39 speed configuration options. 1999-02-20 Jonathan Larmour <jlarmour@cygnus.co.uk> * tests/intr.c: Rename CYGNUM_VECTOR_RTC -> CYGNUM_HAL_INTERRUPT_RTC in line with HAL changes 1999-02-17 Jesper Skov <jskov@cygnus.co.uk> * src/hal_stub.c: * src/generic-stub.c (__handle_exception): Only include cyg_hal_gdb_break magic when stub is configured to handle GDB BREAK signals. 1999-02-17 Jesper Skov <jskov@cygnus.co.uk> * src/generic-stub.c (__handle_exception): Moved special signal handling here to avoid duplication for all architectures. 1999-02-16 Jesper Skov <jskov@cygnus.co.uk> * src/stubrom/stubrom.c: Changed set_debug_traps to initialize_stub. * include/hal_stub.h: [added] * include/generic-stub.h: * src/hal_stub.c: [added] * src/board.h: [added] * src/thread-pkts.h: * src/thread-packets.c: * src/generic-stub.c: * src/PKGconf.mak: Merged in latest libstub changes. Moved most eCos specific changes into hal_stub.[ch], reducing effort required for further merging/integration. 1999-02-05 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Cleaned up the MPC8xx configuration. 1999-01-29 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Added simple MPC8xx configuration. 1999-01-26 Hugo Tyson <hmt@cygnus.co.uk> * tests/cache.c (time0): Waste much less time if running in a simulator. Do only 40 loops instead of 4000. In consequence the nasty meddling with MAX_STRIDE depending on HAL_xxx_SIM package definitions can go. 1999-01-22 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Renamed CYG_HAL_POWERPC_FADS to CYGPKG_HAL_POWERPC_FADS. 1999-01-21 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/hal.h: Tidy up and update description Add new CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG option to allow default priority static constructors to be deferred Remove all traces of non-CYG_KERNEL_USE_INIT_PRIORITY code 1999-01-21 Jesper Skov <jskov@cygnus.co.uk> Merge with FADS branch. 1998-12-17 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Don't allow GDB BREAK support on FADS. Define _MPC860, not _MP860. 1998-12-17 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Added FADS entry from Kevin Hester <KHester@opticworks.com>. 1999-01-19 Hugo Tyson <hmt@cygnus.co.uk> * include/pkgconf/hal.h: Add CYG_KERNEL_USE_INIT_PRIORITY for SPARCLITE. 1999-01-18 Jesper Skov <jskov@cygnus.co.uk> PR 18823 * include/pkgconf/hal.h: Don't allow GDB stubs to be configured for Linux target. 1999-01-18 Jesper Skov <jskov@cygnus.co.uk> PR 18822 * include/pkgconf/hal.h: GDB_BREAK support not available for ARM targets. 1999-01-14 Gary Thomas <gthomas@cygnus.co.uk> * src/stubrom/PKGconf.mak: Rename 'TESTS' to 'PROGS' due to changes in 'makrules.prv'. 1999-01-14 Jesper Skov <jskov@cygnus.co.uk> * src/stubrom/stubrom.c (cyg_start): Fix compiler warning. * include/dbg-threads-api.h: Include cyg_type.h to get externC definition. 1999-01-14 Nick Garnett <nickg@cygnus.co.uk> * include/dbg-threads-api.h: Added prototype for dbg_scheduler(). 1999-01-13 Gary Thomas <gthomas@cygnus.co.uk> * src/generic-stub.c (__output_hex_value): Change buffer size [2048 was rather large] and make stack based. Also don't allow for string to exceed buffer. 1999-01-13 Jesper Skov <jskov@cygnus.co.uk> * src/generic-stub.c (strcpy): Terminate copied string. 1999-01-11 Jesper Skov <jskov@cygnus.co.uk> * tests/intr.c (CYGNUM_KERNEL_COUNTERS_RTC_PERIOD): Added RTC data for Linux. Wed Dec 9 14:07:30 GMT 1998 Chris Provenzano <proven@cygnus.com> * include/pkgconf/hal.h: Compile the i386 linux target with CYG_KERNEL_USE_INIT_PRIORITY defined. 1999-01-04 Jesper Skov <jskov@cygnus.co.uk> * src/generic-stub.c (interruptible): Cleaned up a bit. 1999-01-04 Jesper Skov <jskov@cygnus.co.uk> PR 18572 * tests/cache.c: Purge data cache before invalidating it. 1998-12-09 Gary Thomas <gthomas@cygnus.co.uk> * src/generic-stub.c: Better handling of errors while stubs are accessing memory on behalf of GDB. Requires support for GCC 'computed goto label' in top-level exception handler. 1998-12-09 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Removed the CYGARC_HAL_COMMON_EXPORT_CPU_MACROS option. Causing failures in permutation tests. 1998-12-07 Jesper Skov <jskov@cygnus.co.uk> * src/generic-stub.c (process_exception): Send an acknowledge char on first entry so GDB doesn't timeout before resending its initial packet. 1998-11-26 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Added CYGARC_HAL_COMMON_EXPORT_CPU_MACROS. 1998-11-23 Jesper Skov <jskov@cygnus.co.uk> * tests/cache.c: Only run with stride 1 on SIMs. 1998-11-23 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Define SIM as a 603 CPU. 1998-11-19 Jesper Skov <jskov@cygnus.co.uk> * tests/intr.c: Make the test do nothing if kernel real-time clock is enabled. Added different timer constants for PPC SIM and HW. 1998-11-17 Jesper Skov <jskov@cygnus.co.uk> * tests/intr.c: * include/pkgconf/hal.h: Renamed CYG_HAL_POWERPC_MP860 to CYG_HAL_POWERPC_MPC860. 1998-11-04 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Made CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT a sub-option of CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS. 1998-11-16 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Allow GDB stubs to be configured for MN10300 HW. Allow GDB_BREAK for all but tx39. 1998-11-04 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Made CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT a sub-option of CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS. 1998-11-04 Jesper Skov <jskov@cygnus.co.uk> * src/generic-stub.c (process_packet): Flush D cache before invalidating I cache. 1998-11-02 Jesper Skov <jskov@cygnus.co.uk> * src/generic-stub.c (__handle_exception): Check for breakpoints set by GDB interrupt handler. 1998-10-25 Jesper Skov <jskov@cygnus.co.uk> * src/thread-packets.c: Fixed closing #endif comment. * src/generic-stub.c: Fixed closing #endif comment. 1998-10-23 Jesper Skov <jskov@cygnus.co.uk> * src/hal_common.c: Removed. We can't use weak default functions when they may conflict with strong functions in the library. 1998-10-23 Jesper Skov <jskov@cygnus.co.uk> * include/generic-stub.h: Added __interruptible_control. 1998-10-23 Jesper Skov <jskov@cygnus.co.uk> PR 17460, PR 17913 * include/pkgconf/hal.h: Let HAL exception support require Kernel exception support. 1998-10-21 Jesper Skov <jskov@cygnus.co.uk> PR 17842 * include/pkgconf/hal.h: Let HAL GDB thread support require Kernel GDB thread support. 1998-10-20 Jesper Skov <jskov@lassi.cygnus.co.uk> PR 17460 * src/hal_common.c: Added. Includes a weak handle_exception definition. 1998-10-20 Jesper Skov <jskov@cygnus.co.uk> PR 17885, 17880, 17841 * include/pkgconf/hal.h: Don't allow GDB stubs to be configured for SIMs or MN10300. 1998-10-19 Jesper Skov <jskov@lassi.cygnus.co.uk> * src/thread-packets.c: Sync'd with libstub source. 1998-10-16 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/hal.h (CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE): Added new configuration option for interrupt stack size. Thu Oct 15 21:25:55 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> * include/pkgconf/hal.h: Make CYGFUN_HAL_COMMON_KERNEL_SUPPORT require the kernel, as it is enabling this is eCos-kernel specific, and relies on configuration options defined only in the kernel Required for PR 17229 1998-10-15 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h (CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT): Added config option. 1998-10-14 Nick Garnett <nickg@cygnus.co.uk> * include/pkgconf/hal.h: Move some configury from kernel.h to here. Particularly the support for GDB stubs. * tests/cache.c: * tests/context.c: * tests/intr.c: * tests/PKGconf.mak: New directory of HAL-only test programs. Currently contains some very basic test programs. * include/generic-stub.h: * include/dbg-threads-api.h: * src/generic-stub.c: * src/thread-packets.c: * src/thread-pkts.h: * src/stubrom/PKGconf.mak: * src/stubrom/stubrom.c: Moved these files here from kernel. 1998-10-08 Gary Thomas <gthomas@penang.cygnus.co.uk> * include/pkgconf/hal.h: Add support for new architecture. 1998-09-23 Nick Garnett <nickg@cygnus.co.uk> * include/pkgconf/hal.h: Switched TX39 over to using CYGMON from GDB stubs. Tue Sep 15 19:13:04 1998 David Moore <dsm@keema.cygnus.co.uk> * include/pkgconf/hal.h: Cleaned up comments. Mon Sep 14 11:08:26 1998 Jesper Skov <jskov@lassi.cygnus.co.uk> PR 17230 * include/pkgconf/hal.h: Added IMP_HAL_COMMON_INTERRUPTS_CHAIN option. 1998-09-14 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/hal.h: Fixed typo in description. 1998-09-12 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/hal.h: Sort out exception handling options (PR 16953) Added missing descriptions (PR 17184) Tue Sep 8 17:16:39 1998 Hugo Tyson <hmt@cygnus.co.uk> * include/pkgconf/hal.h: Elide some spurious redefines of CYG_HAL_MN10300_STDEVAL1 and CYG_HAL_MN10300_SIM within ifdefs conditioned on same. 1998-09-03 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/hal.h: CYGPKG_HAL_COMMON is now a component, not a package. 1998-09-02 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/hal.h: Moved target and platform specific configuration data to the appropriate packages. Symbols identifying the target hardware should be just defined, not given a value, as per the coding standards. Mon Aug 31 09:16:08 1998 Jesper Skov <jskov@cygnus.co.uk> * include/pkgconf/hal.h: Added INIT_PRIORITY default setting for powerpc. 1998-08-28 Bart Veer <bartv@cygnus.co.uk> * include/pkgconf/hal.h: Added configuration data. 1998-08-20 Nick Garnett <nickg@cygnus.co.uk> * include/pkgconf/hal.h: Moved definition of CYG_KERNEL_USE_INIT_PRIORITY here from kernel.h. 1998-08-18 Nick Garnett <nickg@cygnus.co.uk> * include/pkgconf/hal.h: Created this file to contain HAL config options. //=========================================================================== //####COPYRIGHTBEGIN#### // // ------------------------------------------- // The contents of this file are subject to the Cygnus eCos Public License // Version 1.0 (the "License"); you may not use this file except in // compliance with the License. You may obtain a copy of the License at // http://sourceware.cygnus.com/ecos // // Software distributed under the License is distributed on an "AS IS" // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the // License for the specific language governing rights and limitations under // the License. // // The Original Code is eCos - Embedded Cygnus Operating System, released // September 30, 1998. // // The Initial Developer of the Original Code is Cygnus. Portions created // by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions. All Rights Reserved. // ------------------------------------------- // //####COPYRIGHTEND#### //===========================================================================