Features
Supported MEN Boards
A12A, A12B, A12C
D3A, D3B, D3C
SC13A, SC13B, SC13C
WARNING: Please be aware that you do MENMON™ updates at your own risk. After an incorrect update your CPU board may not be able to boot.
WARNING: After a MENMON™ update, the hardware revision displayed by MENMON™ will most probably be different from the actual hardware revision of your CPU board, because MENMON™ follows MEN's hardware revision updates.
Update Instructions
Unzip the file "menmon_A012.zip" into a temporary directory.
Connect a terminal emulation program with the COM1 port of your target board and set the terminal emulation program to 9600 baud, 8 data bits, 1 stop bit, no parity, no handshaking (if you haven't changed the target baudrate on your own).
Power on your target board, and press "ESC" immediately.
In your terminal emulation program, you should see the "MenMon>" prompt.
Enter "SERDL MENMON™". You should now see a "C" character appear every 3 seconds.
In your terminal emulation program, start a "YModem" download of file "menmon_A012.smm" (for example, with Windows® Hyperterm, select "Transfer|Send File" Protocol="YModem").
When the download is completed, reset the target CPU board.
xRevision History
===== [ History of fileset ART/14A012-00/14A012-00 ] =====
-----[ MM_A12-4.2 ]-----
[ 2006-07-17 09:11:34 by ag ]
Now EEPROM-Defaults can be set to defaults by pressing Abort-Button during bootup
Adapted LED behaviour to be analogous to MM 3.x
Added MM-Command: rboot
Fixed problem with kerpar-string longer than 80 chars
Adapted to list long FileNames and supporting wildcards for Bootfile name
Adapted to support ChameleonV2 devices finding and to handle ext. resolutions
-----[ MM_A12-4.1 ]-----
[ 2006-02-22 13:06:49 by ag ]
Removed baudrate setting problem on COM1 and COM2
Changed A12 specific ee- paramter names
Removed problem with vme_a24sa access enable
Support for serdl Device Code 'E' was added
-----[ MM_A12-4.0 ]-----
[ 2005-12-22 17:37:22 by ag ]
Ported to MENMON™ 2nd Edition
-----[ MENMON™-3.4 ]-----
This Binary was compiled using the sources from Fileset ART/14A015.0014A015-00 revision 1.29.
To prevent conflicts with MENMON™ 2nd Edition the sources were NOT Checked-In!
changed
- enable I/O recovery feature about 8254 I/O Write Command always
necessary for ALI1543 C B1
MENMON™-3.3 ]-----
[ 2005-01-13 11:53:48 by kp ]
EPROM number F1119010
changed: don't return error when SDRAM_X not configured
-----[ MENMON™-3.3-Beta2 ]-----
[ 2004-12-21 12:53:55 by kp ]
DIAG: Added SDRAM diagnostic tests (use ee-dmemXXX to enable).
DIAG: When status of a a test is NOT_PRESENT, don't include it in
mmst parameter
BOOT: Allow long linux kernel parameters, up to 256 bytes,
use ee-xkerpar to enable.
IDE: quicker detection that no drive attached
BOOT FLASH: support ST M29DW323DT
PCI:Support 64 bit BARs
E1000 driver: i82541ER support
E100: timeout added - no loop forever
TULIP: driver removed due to footprint (P12 no longer supported)
NBOOT: Reduced TFTP packet size from 1432 to 1024 bytes.
This works around problems
in networks where the MTU size is smaller than 1500. In this case, the
TFTP server would deliver fragmented IP packets, which MENMON™ cannot handle.
Of course, the smaller TFTP packet size makes the download a bit slower.
NBOOT Bug fix: If chararacter other than ESC entered during NBOOT, NBOOT hangs.
NBOOT: fixed problem for huge tftp() transfers when block counter
(16 bit) wraps over.
NBOOT: removed fixed timeout in rfc951_sleep
MT command: Replace old memory test by mtest2
MMU SETUP: Allow data caching on SDRAM, for SDRAM POST test
(if DCACHE is enabled, which is disabled by default)
Memory clock reported more exactly
Bug fix in EXC2_DcacheFlush: Not all ways were flushed
BOOT: Change in interpretation of ELF segment headers: Now vaddr (virtual
address field) is always used to determine the physical load address and
paddr is always ignored. Previously vaddr was only used when paddr was
set to 0xffffffff.
This change should not cause problems with existing load formats (VxWorks®
images), since GNU linker sets vaddr and paddr to the same value.
-----[ MENMON™-3.2 ]-----
[ 2004-01-26 15:26:15 by UFranke ]
added
+NDL command for FLASH update via network
+NBOOT retry configurable now 1..127 or forever
+optional value parameter for C command
+cpu/mem clock in Hz to MM parameter string
fixed
-EPIC will be disabled for warm start PORT_MPC824x_EPIC_PassThrough()
-Removed WDOG show command (as it may reset board)
-----[ MENMON™-3.1 ]-----
[ 2003-12-15 12:13:23 by kp ]
Support A12/D3/SC13 Layout 3 (support new PCI/PCI bridges)
Removed WDOG show command (as it may reset board)
EPROM number F1093010
-----[ MENMON™-3.1-Beta3 ]-----
[ 2003-11-11 16:00:03 by kp ]
Bug fix: clear all segment regs. Otherwise the "direct store bit" may be
occasionally on which causes accesses to the segment to generate a 0x300
exception instead of 0x1000, 0x1100 or 0x1200
-----[ MENMON™-3.1-Beta2 ]-----
[ 2003-10-29 13:52:46 by kp ]
- Support BAT swapping to allow MENMON™ to access all I/O space and SDRAM up
to 512MB.
- If multiple VGA devices found in system, enable I/O and MEM access
only for the first VGA device
- prepared for A12 CPCI bridge of layout3 (untested!)
-----[ Revision 1.23 ]-----
[ 2003-09-19 14:39:59 by UFranke ]
*** CHANGED FILES ***
File /_CVS_/FWARE/PPC/MENMON™/PORTS/MEN_824X_ALI/SRC/logo.c RCS 2.19 -> RCS 2.20
cosmetics
-----[ Revision 1.22 ]-----
[ 2003-09-19 14:08:50 by UFranke ]
B011 EPROM = F1089010 MM 3.0
fixed
- MPC8245 workaround PICR2 NO_SPRD_OPT_PRMWB
-----[ Revision 1.21 ]-----
[ 2003-09-17 12:43:09 by UFranke ]
A015 EPROM = F1087010 MM 1.2
changed
- SDRAM TAP point from min to max
fixed:
- EEPROSPEED + serial number to MAC address EEPROM
-----[ Revision 1.20 ]-----
[ 2003-07-11 12:39:27 by UFranke ]
A15 MENMON™ 1.1 F1085010
fixed
- A12/A15 PMC/PC-MIP® slot to dev assignment
added
+ A12/A15 HINT bridge for PCMIP
-----[ Revision 1.19 ]-----
[ 2003-07-04 09:04:29 by kp ]
F001 EPROM = F1083010 MM 5.0
all others have been marked as beta versions:
MENMON™ F001: 5.0
MENMON™ F004: 1.1 Beta1
MENMON™ A015: 1.1 Beta1
MENMON™ A012/D003/SC13: 3.1 Beta1
MENMON™ F001 5.0 Beta2
Changes:
- Added support for Gigabit ethernet (P9 PC-MIP®)
- PS/2 keyboard:
work around for special keyboards (Siemens Fujitsu).
Fixes problems at power on (otherwise keyboard was not detected)
-----[ Revision 1.18 ]-----
[ 2003-06-10 16:37:21 by UFranke ]
*** CHANGED FILES ***
File /_CVS_/FWARE/PPC/MENMON™/PORTS/MEN_824X_ALI/SRC/main.c RCS 2.14 -> RCS 2.15
fixed
- not mapped VME/MMOD bridge without FPGA load
File /_CVS_/FWARE/PPC/MENMON™/PORTS/MEN_824X_ALI/SRC/port.h RCS 2.10 -> RCS 2.11
fixed
- not mapped VME/MMOD bridge without FPGA load
File /_CVS_/FWARE/PPC/MENMON™/PORTS/MEN_824X_ALI/SRC/port_cham.c RCS 3.2 -> RCS 3.3
fixed
- not mapped VME/MMOD bridge without FPGA load
-----[ Revision 1.17 ]-----
[ 2003-06-10 15:22:30 by UFranke ]
MENMON™ F004: 1.0
MENMON™ A015: 1.0
MENMON™ A012/D003/SC13: 3.0
added
- A015
- support SDRAMs with 512MB/with single phys. bank
-----[ Revision 1.16 ]-----
[ 2002-12-13 16:13:44 by kp ]
MENMON™ F001: 5.0 Beta1
MENMON™ B011: 3.0 Beta1
MENMON™ A012/D003/SC13: 3.0 Beta1
- Added support for graphic mode operation for P1/P501 (see ee-vmode)
- DBOOT command: added partition type for W95FAT16
- Added support to setup fixed speed settings for ethernet (eeprospeed)
Bug fixes:
- RTC command: read regsisters twice until second register is stable
- PORT_GetDownloadAreaEnd() returned wrong address: bootfiles may overwrite
MENMON™
-----[ Revision 1.15 ]-----
[ 2002-07-08 09:56:41 by kp ]
F1 MENMON™ 4.5, EPROM = F1051010
B11 MENMON™ 2.7, EPROM = F1053010
A12 MENMON™ 2.9, EPROM = F1052010
- SDRAM clock driver strength fix (for MPC8245 PCI Rev 1.2):
set ODCR DRV_MEM_CLK to 10 (20 ohms)
-----[ Revision 1.14 ]-----
[ 2002-07-03 16:06:15 by UFranke ]
B11 EPROM = F1050010 MENMON™ 2.6
added
-RBOOT command
-at I command MEMORY MAP
changed
-slow down FLASH timing in MCCR1 for 133MHz front side bus
fixed
- B11 VMEbridge at fix address
-----[ Revision 1.13 ]-----
[ 2002-07-02 14:41:51 by UFranke ]
A12 EPROM = F1049010 MENMON™ 2.8
added RBOOT command
slow down FLASH timing in MCCR1 for 133MHz front side bus
-----[ Revision 1.12 ]-----
[ 2002-06-10 10:37:03 by kp ]
F1 MENMON™ 4.3, EPROM = F1048010
B11 MENMON™ 2.5, EPROM = F1047010
A12 MENMON™ 2.7, EPROM = F1046010
- Enable ALI USB controller
- Improved ATA driver now uses LBA mode. Allows to boot from partitions
beyond 8GByte
- Bug fix in MMPARA_SearchKey
- Added PLL config for 400/133MHz Kahlua
- support RST command for F1 and B11
- Support network boot for EEPRO100 (P16) on F1 and B11
-----[ Revision 1.11 ]-----
[ 2002-05-21 11:15:10 by Franke ]
F1 EPROM = F1045010 MM 4.3
B11 EPROM = F1044010 MM 2.4
A12 EPROM = F1043010 MM 2.6
added
+ HWACT
+ added Power on Selftest results to OS support
fixed
- EE-VBLINE
- format boot device: ata=0,0 sm=0x840000 supported now
- flags scanned with 0x and stored with 0x in bootline memory
- NBOOT doesn't work with high broadcast load on network:
- Empty receive buffers after rfc951_sleep() and before doing tftp()
-----[ Revision 1.10 ]-----
[ 2002-03-15 08:27:17 by kp ]
added RTC command for F1/F1N, still MM 4.2!
-----[ Revision 1.9 ]-----
[ 2002-03-14 15:44:45 by kp ]
A12 2.5: EPROM = F1038010
F1 4.2: EPROM = F1039010
B11 2.3: EPROM = F1040010
- Bug fix: Bridge prefetchable memory filter was not initialized, causing
problems with VGA devices on CPCI
- No longer try to init a non functional VGA card forever (only 5 tries)
- added KERPAR option to BO command; BO command now case sensitive
- no longer possible to seperate command arguments with commas (otherwise
linux kernel parameters cannot contain commas)
- Added support for PPCBoot files on PReP partitions
-----[ Revision 1.8 ]-----
[ 2002-02-25 15:00:54 by Franke ]
MENMON™
A12 - 2.4 EPROM = F1035010
F1 - 4.1 EPROM = F1036010
B11 - 2.2 EPROM = F1037010
Changes:
- Bugfix MENMON™ FLASH protection
- added support for VGA SMI 712
- added PPCBOOT image support
- added support for EE-KERPAR for LINUX kernel parameters
-----[ Revision 1.7 ]-----
[ 2002-01-22 14:39:58 by kp ]
=== A12 MENMON™ 2.3 (F1034010) ===
Bug fix for 512MB SDRAM: Runaway stack must be in first 256MB,
otherwise ELF files cannot be started
-----[ Revision 1.6 ]-----
[ 2001-12-14 15:09:17 by kp ]
=== MENMON™ A012/D003: 2.2 ===
added support for 512MB SDRAM (13 SDRAM row bits) for 8245
changed initial SMS24 program handling for preprogrammed SMS24 parts.
-----[ Revision 1.5 ]-----
[ 2001-11-21 08:02:17 by kp ]
A12: don't print an error when CPCI bridge isn't present: Still R2.1
-----[ Revision 1.4 ]-----
[ 2001-11-19 14:56:48 by kp ]
still MENMON™ A12 R2.1
A12 bug fix: GPI0 wasn't enabled
-----[ Revision 1.3 ]-----
[ 2001-11-19 14:33:40 by kp ]
MENMON™ A012/D003: 2.1 (for A12 layout 0 AND 1)
A12 EPROM = F1032010
D3: Handle new CPCI bridge (layout 1)
Command I: print the processor revision register
added RST command
A12: enabled GPO1,2,3
PORT_TuneMem() bug fix in bus clock freq. rounding (appears at 133MHz)
A12: PORT_ReadAbortButton(): check additionally for ENUM signal
-----[ Revision 1.2 ]-----
[ 2001-10-30 15:14:52 by kp ]
=== MENMON™ B011 2.1 ===
Release for B011 only: Reason Hexswitch did not work.
Now hexswitch is ok except Bit1 which cannot be read
-- Program GPI3 as general purpose input.
-- Return GPI1 as 0 always (unreadable)
Further minor changes:
PCI-VPD command enhanced:
- bug fix in reading VPD data (previously a delay was required)
- added workaround for bad VPD CAP_ID of DEC21554
- cosmetic enhancements for PCI-VPD display
- use new routines in pci_vpd.c
PCI,PCIC,PCID commands: support multifunction devices.
(Device configuration of multifunction devs did already work)
Changes for B011:
preparations for F004
-----[ Revision 1.1 ]-----
[ 2001-07-11 15:29:41 by kp ]
Initial Revision
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