/[dynamips]/upstream/dynamips-0.2.6-RC3/ChangeLog
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
ViewVC logotype

Diff of /upstream/dynamips-0.2.6-RC3/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

upstream/dynamips-0.2.6-RC2/ChangeLog revision 3 by dpavlin, Sat Oct 6 16:05:34 2007 UTC upstream/dynamips-0.2.6-RC3/ChangeLog revision 4 by dpavlin, Sat Oct 6 16:06:49 2007 UTC
# Line 1  Line 1 
1  /*  /*
2   * Cisco 7200/3600 simulation platform.   * Cisco 7200/3600/2691 simulation platform.
3   */   */
4    
5  15-Aug-2005, the project is starting.  15-Aug-2005, the project is starting.
# Line 1594  Line 1594 
1594    - Centralized NM/PA EEPROM to have common definitions for platforms    - Centralized NM/PA EEPROM to have common definitions for platforms
1595      with the same type of network interfaces.      with the same type of network interfaces.
1596    - 0.2.6-RC2 release.    - 0.2.6-RC2 release.
1597    
1598    19-Oct-2006
1599    -----------
1600      - C2691: added sketelon code.
1601      - C2691: working DUART.
1602      - C2691: added mainboard EEPROM.
1603    
1604    20-Oct-2006
1605    -----------
1606      - Bugfix: dec21140 and amd79c97x were incorrectly discarding frames based
1607        on the source address, preventing HSRP/VRRP to work (BTS entry #75).
1608      - C2691: added hypervisor module to handle instances.
1609    
1610    22-Oct-2006
1611    -----------
1612      - C2691: trying to understand the network interrupt mechanism.
1613    
1614    23-Oct-2006
1615    -----------
1616      - C2691: fixed Galileo interrupt (IRQ 3), allowing packets to be received!
1617      - Added a basic GT96100 system controller (for C2691).
1618      - GT96100: added MII registers.
1619      - Added a basic Flash device to be used as ROM+NVRAM for C2691.
1620      - C2691: NVRAM (simulated from flash) is now ok.
1621      - C2691: Analyzed environmental monitor register. No warning anymore.
1622    
1623    24-Oct-2006
1624    -----------
1625      - C2691: NVRAM config export is working, config import requires more work
1626        (since write operations to flash are not immediate).
1627      - Allowed Galileo DMA IRQ to preempt the idle loop.
1628      - Fixed ATA Flash "current of sectors per card" which must be in LSW/MSW
1629        order and not MSW/LSW.
1630      - Added another ATA Flash access method (for c2691).
1631      - C2691: added support for CompactFlash.
1632    
1633    25-Oct-2006
1634    -----------
1635      - GT96100: added some definitions for the Ethernet part.
1636    
1637    26-Oct-2006
1638    -----------
1639      - Working on TX part for GT96100. Unfortunately, don't know yet how to
1640        signal an interrupt for it on the 2691 platform :(
1641    
1642    27-Oct-2006
1643    -----------
1644      - C2691: found how to announce correctly NM presence in slot 1.
1645      - GT96100: finally found how to notify appropriately the network interrupt:
1646        the Serial Cause Register has to be handled.
1647      - C2691: added the glue code to set up GT96100 ethernet ports.
1648      - GT96100: added RX part. Packets are now sucessfully handled.
1649      - C2691: better understanding of network interrupt status registers.
1650      - C2691: added correct flash code detection.
1651      - GT96100: fixed the "PHY reset" problem.
1652      - C2691: added default correct chassis base MAC address.
1653    
1654    28-Oct-2006
1655    -----------
1656      - GT96100: added hash function (Mode 0 ok, Mode 1 to fix) for Ethernet
1657        address filtering + appropriate definitions.
1658    
1659    29-Oct-2006
1660    -----------
1661      - GT96100: fixed hash mode 1 (not tested).
1662      - GT96100: added address filtering process.
1663    
1664    30-Oct-2006
1665    -----------
1666      - GT96100: added minimal MIB counters.
1667      - Implemented LBA mode for PCMCIA ATA disk devices and fixed data access.
1668      - Changed the default idle sleep time from 50ms to 30ms to avoid timer
1669        IRQ loss and timer drift.
1670      - Added hypervisor command "vm show_timer_drift <vm_instance> <cpu_id>"
1671        to display potential problem with a given idle-pc value.
1672      - C2691: added proper support for IO memory.
1673      - NM-16ESW: generalized code to support multiple platforms.
1674      - C2691: added support for NM-16ESW.
1675    
1676    31-Oct-2006
1677    -----------
1678      - C3725: initial support. Hardware very similar to c2691: Cisco rocks!
1679      - C3745: added skeleton.
1680      - C3745: fixed GT96100 address.
1681      - C3745: added PCI bridges.
1682      - C3745: Network Modules are working!
1683      - C3745: CompactFlash working.
1684    
1685    01-Nov-2006
1686    -----------
1687      - C3745: finally understood how to handle the system EEPROMs.
1688      - Updated documentation (README).
1689      - GT96100: minor enhancement of interrupt handling.
1690    
1691    02-Nov-2006
1692    -----------
1693      - Added support for "ghost" RAM: instances use a RAM file (previously
1694        created) and use copy-on-write on it. It allows to share common memory
1695        between instances and so less memory is used.
1696    
1697    03-Nov-2006
1698    -----------
1699      - Better support for ghost RAM, added hypervisor commands
1700        "vm set_ghost_status" and "vm set_ghost_file".
1701    
1702    04-Nov-2006
1703    -----------
1704      - NM-16ESW: fixed incorrect BPDU handling (which caused to add a 2nd
1705        802.1Q tag to BPDU packets) and now 0100.0ccc.cccd is recognized as
1706        a BPDU MAC address (BTS entry #).
1707      - DEC21140: fixed CSR8 handling (missed frame counter), which returned
1708        an undefined value (BTS entry #81).
1709      - Merged a patch from Rostislav Opocensky who added support for C3600
1710        in nvram_export utility.
1711      - Re-enaebled debugging info for NM-16ESW on 2691/3600/37xx.
1712    
1713    05-Nov-2006
1714    -----------
1715      - NM-16ESW: fixed a crash due to incomplete device removal.
1716    
1717    06-Nov-2006
1718    -----------
1719      - Validated use of Serial interfaces with 2691/3725/3745.
1720      - Correct config register handling for 3600/2691/3725/3745 platforms
1721        (config register setting was ignored).
1722      - Added detection of empty NVRAM for 2691/3725/3745 to set the ignore config
1723        flag in the config register (to boot faster).
1724      - C3745: Fixed NVRAM properties.
1725      - C7200/C3600: rewrite of configuration push into NVRAM (can now be done
1726        offline).
1727      - C2691/C3725/C3745: added support for config push into ROM flash
1728        (simulated NVRAM).
1729    
1730    07-Nov-2006
1731    -----------
1732      - Modified config export from NVRAM for all platforms (can now be done
1733        offline).
1734      - Better handling of base MAC address (2691/3725/3745 + NM-16ESW).
1735    
1736    08-Nov-2006
1737    -----------
1738      - Rework of the MTS subsystem (generalization of MTS64 algorithms to MTS32
1739        which was broken).
1740      - Fast memory operations for 32-bit mode.
1741    
1742    09-Nov-2006
1743    -----------
1744      - Rewrite of the MIPS TLB lookup operation.
1745    
1746    10-Nov-2006
1747    -----------
1748      - Fixed another bug in TLB lookup.
1749      - Beginning of work for PA-MC-8TE1 support.
1750      - Added hypervisor commands to send messages to instances VTTY.
1751      - Working on PLX PCI9054 for PA-MC-8TE1.
1752    
1753    11-Nov-2006
1754    -----------
1755      - Continuing a bit on PA-MC-8TE1.
1756            
1757    14-Nov-2006
1758    -----------
1759      - Correct handling of VPN2 mask for TLB lookup.
1760      - bugfix: support of c3745 was missing in the hypervisor.
1761      - Merged a patch from Akim Dreyer for Debian support.

Legend:
Removed from v.3  
changed lines
  Added in v.4

  ViewVC Help
Powered by ViewVC 1.1.26