2009-05-08 Joel Sherrill * irq/irq.c, network/if_1GHz/POSSIBLEBUG: Removed. 2009-05-08 Kate Feng PR1395/bsps * Updated the changes from RTEMS-4.8.0, which were made since Oct. 2007. * network/if_1GHz/if_wm.c: fixed some bugs in the 1GHz driver. * pci/pci_interface.c: + Enabled PCI "Read", "Read Line", and "Read Multiple" + Agressive Prefetch to improve the performance of the PCI based applications (e.g. 1GHz NIC). * irq/BSP_irq.c : Replaced the irq/irq.c, and used GT_GPP_Value register to monitor the cause of the level sensitive interrupts. This unique solution solves various bugs in the 1GHz network drivers Fixed bugs in compute_pic_masks_from_prio() * pci/pci.c : Updated it to be consistent with the original pci.c * written by Eric Valette. There is no change in its function. * irq/irq_init.c : set defaultIrq->next_handler to be 0 * for BSP_SHARED_HANDLER_SUPPORT. 2008-12-08 Ralf Corsépius * bsp_specs: Backport from CVS-HEAD. 2008-08-24 Ralf Corsépius PR 1323/bsps * Makefile.am: Remove AM_CFLAGS += -msoft-float. 2008-08-20 Ralf Corsépius * GT64260/GT64260TWSI.c, network/if_100MHz/GT64260eth.c, network/if_1GHz/if_wm.c: Add missing prototypes. 2008-08-20 Ralf Corsépius * GT64260/GT64260TWSI.c, irq/irq_init.c, network/if_100MHz/GT64260eth.c, network/if_1GHz/if_wm.c, pci/pci.c, pci/pci_interface.c, startup/bspstart.c, vectors/exceptionhandler.c: Add missing prototypes. 2008-08-20 Ralf Corsépius * pci/pci.c: Add CVS Id. * GT64260/MVME5500I2C.c: Once again eliminate u32, unchar. Add CVS Id, fix typo. 2008-05-14 Joel Sherrill * Makefile.am: Rework to avoid .rel files. 2008-05-12 Joel Sherrill * startup/bspstart.c: Refactored and renamed initialization routines to rtems_initialize_data_structures, rtems_initialize_before_drivers, rtems_initialize_device_drivers, and rtems_initialize_start_multitasking. This opened the sequence up so that bootcard() could provide a more robust and flexible framework which is easier to explain and understand. This also lays the groundwork for sharing the division of available memory between the RTEMS workspace and heap and the C library initialization across all BSPs. 2007-12-11 Till Straumann * Makefile.am, irq/irq.c, irq/irq.h, irq/irq_init.c: use new exception/irq support from libcpu/powerpc/new-exceptions/bspsupport rather than borrowing from ../shared/vectors ../shared/irq 2007-12-11 Joel Sherrill * include/bsp.h, startup/bspstart.c: Eliminate copies of the Configuration Table. Use the RTEMS provided accessor macros to obtain configuration fields. 2007-12-10 Till Straumann * Makefile.am, start/preload.S: moved preload.S to ../shared/start. 2007-12-08 Till Straumann * Makefile.am: merged shared/vme/vme_universe.c and shared/vme/vme_universe_dma.c into one file. 2007-12-08 Till Straumann * vme/VMEConfig.h: added error status to BSP_VME_UNIVERSE_INSTALL_IRQ_MGR(err) macro. 2007-12-04 Joel Sherrill * include/bsp.h, startup/bspstart.c: Move interrupt_stack_size field from CPU Table to Configuration Table. Eliminate CPU Table from all ports. Delete references to CPU Table in all forms. 2007-12-03 Joel Sherrill * Makefile.am, include/bsp.h, startup/bspstart.c: Moved most of the remaining CPU Table fields to the Configuration Table. This included pretasking_hook, predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, extra_mpci_receive_server_stack, stack_allocate_hook, and stack_free_hook. As a side-effect of this effort some multiprocessing code was made conditional and some style clean up occurred. 2007-11-30 Till Straumann * startup/bspstart: removed _Cpu_table.exceptions_in_RAM. 2007-11-30 Joel Sherrill * irq/GT64260Int.c, network/if_100MHz/Makefile.am, network/if_1GHz/Makefile.am: Removed. 2007-11-30 Till Straumann * irq/irq.h, irq/irq_init.c: Removed the definition of ASM_IRQ_VECTOR_BASE; this symbol was only use to initialize the irqBase member of the rtems_irq_global_settings struct. However, irqBase is an rtems_irq_symbolic_name, so using BSP_LOWEST_OFFSET is more appropriate. 2007-11-28 Joel Sherrill * startup/bspstart.c: Eliminate PowerPC specific elements from the CPU Table. They have been replaced with variables named bsp_XXX as needed. 2007-09-20 Kate Feng * network/if_100MHz/GT64260eth.c: Add else. 2007-09-19 Kate Feng * README: Update. 2007-09-14 Joel Sherrill * network/GT64260eth.c, network/GT64260eth.h, network/GT64260ethreg.h: Removed. 2007-09-14 Joel Sherrill * network/if_1GHz/if_wm.c, network/if_1GHz/pci_map.c: Remove a few warnings. 2007-09-07 Kate Feng * ChangeLog, Makefile.am, README, README.booting, README.irq, preinstall.am, GT64260/MVME5500I2C.c, include/bsp.h, irq/irq.c, irq/irq.h, irq/irq_init.c, pci/detect_host_bridge.c, pci/pci.c, pci/pci_interface.c, pci/pcifinddevice.c, start/preload.S, startup/bspclean.c, startup/bspstart.c, startup/pgtbl_activate.c, startup/reboot.c, vectors/bspException.h, vectors/exceptionhandler.c: Merge my improvements in this BSP including a new network driver for the 1GHz NIC. * network/if_100MHz/GT64260eth.c, network/if_100MHz/GT64260eth.h, network/if_100MHz/GT64260ethreg.h, network/if_100MHz/Makefile.am, network/if_1GHz/Makefile.am, network/if_1GHz/POSSIBLEBUG, network/if_1GHz/if_wm.c, network/if_1GHz/if_wmreg.h, network/if_1GHz/pci_map.c, network/if_1GHz/pcireg.h: New files. 2007-07-23 Joel Sherrill * start/preload.S: Fix symbolic reference. Did earlier modifications change the conditionals specificed when this BSP is built? 2007-07-23 Thomas Doerfler * Makefile.am: added shared/vectors/vectors_entry.S 2007-07-10 Thomas Doerfler * irq/irq_init.c: adapted to shared exception code 2007-07-06 Thomas Doerfler * Makefile.am: adapted to shared exception code 2007-04-12 Ralf Corsépius * bsp_specs: Remove qrtems_debug. 2007-04-06 Ralf Corsépius * bsp_specs: Remove lib (Now expected to exist in GCC). 2007-04-01 Joel Sherrill PR 1235/bsps * pci/pci.c: Add conditional declaration of variables used in debug printk's. 2007-03-31 Ralf Corsépius * pci/detect_host_bridge.c, pci/pci.c, pci/pcifinddevice.c: Reflect changes to pci-API. 2007-03-12 Joel Sherrill * irq/irq_init.c: Correct license URL and/or fix mistake in copyright notice. Both of these mistakes appear to be from code submitted after these changes were made previously. 2007-03-11 Joel Sherrill * startup/bspstart.c: Remove assignments of Cpu_table.do_zero_of_workspace to TRUE since TRUE is the default value in boot_card.c 2007-01-30 Till Straumann * Makefile.am, preinstall.am, include/bsp.h, * vme/vmeconfig.c (removed), vme/VME.h (removed): cleaned up vme support - use files from libbsp/powerpc/shared/vme and define BSP specifica in VMEConfig.h. Use VME DMA support implemented by vmeUniverse and libbsp/powerpc/shared/vme/vme_universe_dma.c 2007-01-29 Ralf Corsépius * GT64260/MVME5500I2C.c: Eliminate u32. * GT64260/MVME5500I2C.c, pci/pci.c: Eliminate unchar. 2007-01-19 Till Straumann * mvme5500/Makefile.am, mvme5500/preinstall.am, mvme5500/vme/VMEConfig.h, mvme5500/vme/VME.h, mvme5500/vme/vmeconfig.c: removed copies of vmeconfig.c, VME.h - use generic versions instead. 2006-12-15 Ralf Corsépius * network/GT64260eth.c: Use ioctl_command_t as arg to ioctl functions. 2006-12-13 Till Straumann * mvme5500/Makefile.am, mvme5500/preinstall.am: need to install bsp/vme_am_defs.h 2006-11-15 Joel Sherrill * Makefile.am: Merge c_rtems_main() into boot_card(). This eliminated a file and simplified initialization. 2006-10-17 Ralf Corsépius * LICENSE: Convert to utf-8. 2006-10-17 Ralf Corsépius * Makefile.am: Remove superfluous -DASM. 2006-10-17 Ralf Corsépius * configure.ac: Require autoconf-2.60. Require automake-1.10. 2006-01-11 Ralf Corsepius * configure.ac: Remove explicit ampolish3 support (now in RTEMS_BSP_CONFIGURE). 2006-01-10 Ralf Corsepius * configure.ac: Add ampolish3 support. * Makefile.am: Add preinstall.am. 2006-01-09 Ralf Corsepius * Makefile.am: Don't include subdirs.am. 2005-11-13 Ralf Corsepius * bsp_specs: Remove %cpp. 2005-11-03 Till Straumann * include/bsp.h, vme/vmeconfig.c: Reverted redefinition of _IO_BASE; this normally points to ISA space but is misused by this BSP (inb/outb & friends are all over the place). 2005-11-03 Till Straumann * irq/irq.c, irq/irq.h: removed BSP_SHARED_HANDLER_SUPPORT definition; this BSP does not implement sharing interrupts. 2005-11-03 Till Straumann * include/bsp.h: fixed misuse of _IO_BASE 2005-11-03 Till Straumann * startup/linkcmds: Removed. * Makefile.am, start/preload.S, startup/bspstart.c: use linkcmds from shared area - this version seemed broken anyways. Let the preloader use the generic 'entry_point_section' rather than its own 'mvme5500_preloader_section'. Also, let zero_bss use (implicit?) __SBSSxxx__ symbols. 2005-11-03 Ralf Corsepius PR 844/bsps * startup/bspstart.c: Include . 2005-07-28 Eric Norum * startup/bspstart.c: Changes provided by Phillip Sorensen to get MVME550 BSP running. Corresponding change made to ../shared/clock/p_clock.c. 2005-07-25 Eric Norum * startup/linkcmds: Add .gnu.linkonce.b. and .gnu.linkonce.sb. regions. 2005-05-26 Ralf Corsepius * include/bsp.h: New header guard. 2005-05-20 Jennifer Averett PR 702/bsps * include/tm27.h: Add better tm27.h support. Uses decrementer register interrupt -- copied from psim. 2005-05-17 Jennifer Averett * irq/GT64260Int.c, irq/irq.c, irq/irq.h: Modified to use rtems/irq.h. 2005-05-12 Jennifer Averett * README.VME, include/bsp.h, irq/irq.h, network/GT64260eth.c, pci/detect_host_bridge.c, pci/gtpcireg.h, pci/pci.c, pci/pci.h, pci/pci_interface.c, pci/pcifinddevice.c: Submitted by Kate Feng as RTEMS-MVME5500 BSP v1.1 release. Modifications made to merge this release with the current tree. 2005-05-10 Jennifer Averett * network/GT64260eth.c: Fixed warning. * pci/pci.c, pci/pci.h: Modified to depend upon rtems/pci.h 2005-05-04 Jennifer Averett * pci/pci.c, pci/pci.h, startup/bspstart.c: Name change to support common PCI interface 2005-04-15 Joel Sherrill * GT64260/GT64260TWSI.c, GT64260/GT64260TWSI.h, irq/GT64260Int.c, network/GT64260eth.c, pci/pci.c, startup/bspclean.c, startup/reboot.c: Fix warnings. 2005-04-15 Jennifer Averett PR 779/bsp * irq/irq.c, irq/irq.h, irq/irq_init.c, network/GT64260eth.c: add parameter to new exception interrupt handlers in powerpc bsps 2005-04-15 Jennifer Averett * startup/linkcmds: add missing section to link cmds 2005-03-14 Joel Sherrill * pci/pci.h, pci/pcifinddevice.c: Continue PCI API unification. All use pci_find_device(). 2005-03-04 Joel Sherrill * pci/pci.c, pci/pci.h, startup/bspstart.c: Make PCI initialize function part of the unified PCI API as pci_initialize(). 2005-02-17 Ralf Corsepius * startup/bspstart.c: include . Use PPC_MINIMUM_STACK_FRAME_SIZE instead of CPU_MINIMUM_STACK_FRAME_SIZE. 2005-02-17 Ralf Corsepius * start/start.S: include . Use PPC_MINIMUM_STACK_FRAME_SIZE instead of CPU_MINIMUM_STACK_FRAME_SIZE. 2005-02-16 Ralf Corsepius * configure.ac: Remove argument from RTEMS_PPC_EXCEPTIONS. 2005-02-11 Ralf Corsepius * Makefile.am: Merge-in wrapup/Makefile.am. * wrapup/Makefile.am: Remove. * configure.ac: Reflect changes above. 2005-01-26 Joel Sherrill * irq/irq.c, startup/bspstart.c: Now compiles with gcc 4.x. 2005-01-22 Ralf Corsepius * tod/todcfg.c: size_t RTC_Count. 2005-01-07 Ralf Corsepius * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V. 2005-01-02 Ralf Corsepius * Makefile.am, wrapup/Makefile.am: Remove build-variant support. 2004-10-26 Ralf Corsepius * Makefile.am: Fix network_CPPFLAGS. Reformat. * network/GT64260eth.c: Properly prototype GT64260eth_err(). 2004-10-21 Ralf Corsepius * network/GT64260eth.c: Remove ether_sprintf. 2004-10-21 Joel Sherrill * startup/bspstart.c: Remove warnings for variables only used when certain conditionals are enabled.. 2004-10-21 Joel Sherrill * Makefile.am: Add missing network_CPPFLAGS. 2004-10-21 Ralf Corsepius * Makefile.am: Build networking.rel conditionally. Reformat. Cosmetics. * wrapup/Makefile.am: Build networking.rel conditionally. Add libcpu and exception handling rels. * startup/bspstart.c: Eliminate RTEMS fixed size types. 2004-10-21 Ralf Corsepius * startup/bspstart.c: Remove BSP_build_date. 2004-10-21 Ralf Corsepius * GT64260/Makefile.am, clock/Makefile.am, console/Makefile.am, include/Makefile.am, irq/Makefile.am, network/Makefile.am, pci/Makefile.am, start/Makefile.am, startup/Makefile.am, tod/Makefile.am, vectors/Makefile.am, vme/Makefile.am: Remove (obsolete). 2004-10-21 Ralf Corsepius * configure.ac: Adaptations to rtems-4.7. * Makefile.am, wrapup/Makefile.am: Reworked. 2004-10-21 Ralf Corsepius * start/preload.S, start/start.S, include/bsp.h, vectors/exceptionhandler.c, startup/bspstart.c: Misc. adaptations to rtems-4.7. 2004-10-21 Ralf Corsepius * configure: Remove (Bogus). * include/tm27.h: New (Stub). 2004-10-20 Joel Sherrill * README, configure.ac, GT64260/Makefile.am, include/bsp.h, irq/Makefile.am, irq/irq.c, irq/irq.h, irq/irq_init.c, network/GT64260ethreg.h, pci/pci.c, startup/bspstart.c: CVS Id string and license corrected. * GT64260/Makefile.in, clock/Makefile.in, console/Makefile.in, include/Makefile.am, include/Makefile.in, irq/Makefile.in, network/Makefile.in, pci/Makefile.in, start/Makefile.in, startup/Makefile.in, vectors/Makefile.in, vme/Makefile.in, wrapup/Makefile.in: Removed. 2004-10-20 Kate Feng * New BSP.