plderror.txt

Protel99-SE-软件.zip

@Error_0039ca
line exceeds maximum length
Level:Error
The statement is greater than 256 characters long. Break the line up into shorter statements.
@Error_0040ca
invalid or duplicate header name: "name"
Level:Fatal
The NAME field in the header information must not be NULL.  When more than one device is being defined in a logic description file, the NAME field in the header information must be unique.
@Error_0041ca
don't care(s) not allowed for decimal number, treated as 0
Level:Warning
"Don't-care" values, "X", are valid only for binary, octal, and hexadecimal numbers.
@Error_0042ca
range or match list completely don't cared, decoded as 0
Level:Warning
The variable list in a range or match operation has been completely "don't-cared," leaving an empty variable list.  The empty variable list will be decoded into a 0.
@Error_0043ca
invalid GROUP name:  "variable name"
Level:Fatal
The GROUP name must contain the keyword BLOCK_ followed by "variable name". Ex. GROUP BLOCK_A=[X,Y]; where A is the variable name.
@Error_0044ca
unexpected end-of-file
Level:Fatal
CUPLA has unexpectedly reached the end-of-file.
@Error_0045ca
reached end-of-file before ending comment
Level:Fatal
CUPLA detected that a comment was not terminated before reaching the end-f-file. The beginning of the comment can be found by searching for the last occurrence of /* in the PLD file.
@Error_10xxca
program error: "specifics"
Level:Fatal
An operating system interface problem is suspected. Contact Logical Devices, customer support.
@Error_0001cb
could not open: "filename"
Level:Fatal
CUPLB cannot continue because of the failure to open the indicated file. Be sure the file exists if it is an input.
@Error_0002cb
could not execute program: "program name"
Level:Fatal
CUPLB is unable to perform the next step in the compilation.  Be sure that all of the CUPL program files exist on the same directory or disk.
@Error_0003cb
invalid file: "filename"
Level:Warning
The file was not created by the current version of CUPL.
@Error_0004cb
missing or mismatched parentheses:
Level:Error
The number of open parentheses [(] and close parentheses [)] in the specified statement does not match.
@Error_0005cb
invalid library access key
Level:Fatal
The version of CUPLB is not compatible with the version of the device library file. This occurs when either CUPLB or the device library, but not both, has been updated.
@Error_0006cb
invalid library interface
Level:Fatal
Either the device library was not created using the CUPL library manager, CBLD, or CUPLB and the device library are not compatible.
@Error_0007cb
bad library file: "library"
Level:Fatal
Either the device library does not exist or the contents of the device library have been damaged.
@Error_0008cb
device not in library: "device"
Level:Fatal
Either the specified target device does not exist or an entry has not been made in the device library for the device.
@Error_0009cb
pin/node "number" redeclared: "variable"
Level:Error
The same pin number or variable name was used more than once in a pin declaration statement.
@Error_0010cb
pin/node "number" invalid output: "variable"
Level:Error
The variable being assigned an output expression was previously declared for an input-only pin.
@Error_0011cb
unknown extension: "extension"
Level:Error
The extension is unknown or invalid for the particular device.  Refer to the documentation for a list of valid extensions.  Check to make sure the device has the capability required.
@Error_0012cb
pin/node "number" invalid usage: "variable"
Level:Fatal
The pin number assigned to the variable is invalid for the target device specified.
@Error_0013cb
pin/node "number" invalid output extension or usage: "variable"
Level:Error
Either the extension is used improperly or it is not valid for the assigned pin/node.
@Error_0014cb
invalid input: "variable" or pin/node "number"  invalid input: "variable"
Level:Error
The variable used as an input was previously assigned to an output that is neither bidirectional nor feeds back into the input array.
@Error_0015cb
device not yet fully supported: "device"
Level:Fatal
There is an entry for the device in the device library, but the device is not fully supported by the current version of CUPL.
@Error_0016cb
no expression assigned to: "variable"
Level:Warning
The variable requires an output expression assignment. This warning message is commonly given when all outputs in a bank have the same capability (reset, preset, and so on) and not all the variables have been assigned the same expression.
It is given to remind the user that all outputs will be affected. This warning may be suppressed by assigning the variable to 'b'0 or 'b'1 as appropriate.
@Error_0017cb
out of memory: "conditions"
Level:Fatal
CUPLB has used all available RAM memory that has been allocated by the operating system, typically as a result of performing a DeMorgan or expansion operation on a large expression.
If using fixed polarity devices, check to make sure that the pin variable declaration matches the polarity of the device. Also check whether an intermediate variable which has been expressed in sum-of-product form is being complemented.
This error does not result from insufficient product terms in the device to implement a particular expression.
@Error_0018cb
missing flip-flop expression for: "variable"
Level:Error
The matching flip-flop expression for a J-K or S-R type flip-flop is missing. Both inputs must have expressions assigned to them. An input may be assigned to 'b'0 or 'b'1 as appropriate.
@Error_0019cb
DeMorgan's theorem invoked for: "variable"
Level:Warning
DeMorgan's Theorem has been applied to the expression assigned to the variable. Unlike D- or T-type flip-flops, meaningful results are not guaranteed when a DeMorgan equivalent expression is applied to the logic input.
@Error_0020cb
invalid mix of banked outputs: "variable"
Level:Error
All outputs in a banked group must be used in the same manner.  An attempt was made to mix registered and nonregistered output types.
@Error_0021cb
no expression allowed for: "variable"
Level:Error
Logic expressions are not allowed for reset and preset nodes when the output has been specified as asynchronous. CUPL will generate the proper defaults.
@Error_0022cb
pin/node "number" conflicting input architectures: "variable"
Level:Error
A fuse-assigned input architecture must be used consistently in all expressions. An attempt was made to specify both fuse options in different expressions.
@Error_0023cb
disk write error: "filename"
Level:Fatal
CUPLB encountered an I/O error trying to write the indicated file. This error usually occurs when there is insufficient disk space.
@Error_0024cb
output defined for node which does not exist: variable
Level:Error
Variable is defined for a pin or node number which does not exist.
@Error_0025cb
output mutually excluded by previous output: "variable"
Level:Error
Variable usage is mutually excluded by a previous usage or other output. A shared product term or terms has been defined more than once.
@Error_0026cb
disk read error, unexpected end of file: "filename"
Level:Fatal
CUPLB encountered an I/O error trying to read the indicated file. This error usually occurs when the file is being read from damaged media.
@Error_10xxcb
program error: "specifics"
Level:Fatal
An operating system interface problem is suspected. Contact LDI customer support.
@Error_0001cm
could not open: "filename"
Level:Fatal
CUPLM cannot continue because of the failure to open the indicated file. Be sure the file exists if it is an input.
@Error_0002cm
could not execute program: "program name"
Level:Fatal
CUPLM is unable to perform the next step in the compilation.  Be sure that all of the CUPL program files exist on the same directory or disk.
@Error_0003cm
invalid file: "filename"
Level:Warning
The file was not created by the current version of CUPL.
@Error_0004cm
out of memory: "conditions"
Level:Fatal
CUPLM has used all available RAM memory which has been allocated by the operating system while performing logic reduction.
This error does not result from insufficient product terms in the device to implement a particular expression.
@Error_0005cm
disk write error: "filename"
Level:Fatal
CUPLM encountered an I/O error trying to write the indicated file. This error usually occurs when there is insufficient disk space.
@Error_0006cm
invalid library access key
Level:Fatal
The version of CUPLM is not compatible with the version of the device library. This occurs when either CUPLM or the device library, but not both, has been updated.
@Error_0007cm
invalid library interface
Level:Fatal
Either the device library was not created using the CUPL library manager, CBLD or CUPLM and the device library are not compatible.
@Error_0008cm
bad library file: "library"
Level:Fatal
Either the device library does not exist or the contents of the device library have been damaged.
@Error_0009cm
device is not in library: "device"
Level:Fatal
Either the specified target device does not exist or an entry has not been made in the device library for the device.
@Error_00010cm
design too complex for this minimization level
Level:Fatal
CUPLM has exceeded the array size allowed on this machine while reducing a particular expression. Specify a more efficient minimization level.
@Error_00011cm
disk read error, unexpected end of file: "filename"
Level:Fatal
CUPLM encountered an I/O error trying to read the indicated file. This error usually occurs when the file is being read from damaged media.
@Error_10xxcm
program error: "specifics"
Level:Fatal
An operating system interface problem is suspected. Contact LDI customer support.
@Error_0001cc
could not open: "filename"
Level:Fatal
CUPLC cannot continue because of the failure to open the indicated file. Be sure the file exists if it is an input.
@Error_0002cc
invalid file: "filename"
Level:Warning
The file was not created by the current version of CUPL.
@Error_0003cc
invalid library access key
Level:Fatal
The version of CUPLC is not compatible with the version of the device library. This occurs when either CUPLC or the device library, but not both, has been updated.
@Error_0004cc
invalid library interface
Level:Fatal
Either the device library was not created using the CUPL library manager, CBLD, or CUPLC and the device library are not compatible.
@Error_0005cc
bad library file: "library"
Level:Fatal
Either the device library does not exist or the contents of the device library have been damaged.
@Error_0006cc
excessive number of product terms: "variable"
Level:Error
The number of product terms needed to implement the logic expression for the given variable exceeds the capacity of the output pin for which it was declared.
@Error_0007cc
invalid download format(s)
Level:Warning
At least one of the download formats specified is not available for the target device. For example, the HL download format is not available for PALs or PROMs.
@Error_0008cc
pin can not be used as input: "variable"
Level:Error
The pin to which the variable is assigned provides no input or feedback capability.
@Error_0009cc
header name undefined, using no_name
Level:Error
The NAME field in the header information is missing. Since CUPLC uses this name to generate download files, the desired file will be created as "no_name" along with the appropriate extension.
@Error_0010cc
disk write error: "filename"
Level:Fatal
CUPLC encountered an I/O error trying to write the indicated file. This error usually occurs when there is insufficient disk space.
@Error_0011cc
out of memory: "conditions"
Level:Fatal
CUPLC has used all the available RAM memory allocated by the operating system.
This error does not result from insufficient product terms in the device to implement a particular expression.
@Error_0012cc
disk read error, unexpected end of file: "filename"
Level:Fatal
CUPLC encountered an I/O error trying to read the indicated file. This error usually occurs when the file is being read from damaged media.
@Error_0013cc
conflicting usage of pinnode:variable
Level:Error
Variable usage is mutually excluded by a previous usage of the pin or pinnode. A shared product term or terms has been defined more than once.
@Error_0014cc
unknown extension encountered:  "extension"
Level:Warning
The translation of a CUPL extension into another file format could not be accomplished. The equation is still placed in the new file except the extension has been lost.
@Error_0015cc
invalid local feedback from "variable name" to "variable name"
Level:Fatal
The local feedback of a macrocell was used outside the quadrant. This means that the feedback of a local macrocell or the internal feedback of a global macrocell was used as input to another macrocell that is located in another quadrant.
@Error_10xxcc
program error: "specifics"
Level:Fatal
An operating system interface problem is suspected. Contact Logical Devices customer support.
@Error_0001sk
could not open: "filename"
Level:Fatal
CSIM cannot continue because of the failure to open the indicated file. Be sure the file exists if it is an input.
@Error_0002sk
could not execute program: "program name"
Level:Fatal
CSIM is unable to perform the next step in the simulation.  Be sure that all of the CSIM program files exist on the same directory or disk.
@Error_0003sk
could not find PATH in ENVIRONMENT
Level:Fatal
The PATH assignment has not been made in the ENVIRONMENT.
@Error_0004sk
could not find LIBCUPL in ENVIRONMENT
Level:Fatal
The LIBCUPL assignment has not been made in the ENVIRONMENT.
@Error_0005sk
could not find program: "program name"
Level:Fatal
CSIM is unable to locate the CSIM program using the PATH in the ENVIRONMENT.
@Error_0006sk
insufficient memory to execute program: "filename"
Level:Fatal
Not enough program storage available to load and execute the program. Refer to the System Overview for the minimum memory requirements for the configuration being used.
@Error_0007sk
invalid flag: "flag"
Level:Fatal
The specified flag is not a valid option flag. Execute CSIM without arguments to get a listing of valid option flags.
@Error_0008sk
out of memory: "condition"
Level:Fatal
CSIM has used all the available RAM memory allocated by the operating system. Check for the existence of print spoolers, RAM disks, or other memory-resident programs which may decrease the amount of memory available to the CUPL application program.
@Error_10xxsk
program error: "specifies"
Level:Fatal
An operating system interface problem is suspected. Contact LDI customer support.
@Error_0001sa
could not open: "filename"
Level:Fatal
CSIM cannot continue because of the failure to open the indicated file. Be sure the file exists if it is an input.
@Error_0002sa
invalid number: "number"
Level:Error
Either the number is used improperly, or a previous syntax error has caused the number to be used improperly.
@Error_0003sa
invalid file format: "filename"
Level:Warning
The file was not created by a compatible version of CUPL.
@Error_0004sa
invalid library access key
Level:Fatal
The version of CSIMA is not compatible with the version of the device library used in the simulation. This occurs when either CSIMA or the device library, but not both, has been updated.