mpsim.bug

PIC16CXX C语言工具

 
Work around:    None
Related Prob:   None
SSR#:           1091
Version:        3.00.11
Date:           1 June 92
Reported by:    Mike Jedzejewski
Test File:      Not assigned
Status:         Fixed in v. 4.0
Severity:       Nuisance
-------------------------------------------------------------------------

Key Words:      TC,Trace,Bug
Description:    When printing trace to a file, GOTO and NOP instructions
		are not printed although they are executed.

 
Work around:    None
Related Prob:   None
SSR#:           1092
Version:        3.00.11
Date:           21 July 92
Reported by:    H. Burghardt
Test File:      Not assigned
Status:         Fixed in v. 4.0
Severity:       Nuisance
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Key Words:      O, Bug,File Format
Description:    When executing this command, an output file is written, 
		but containing errors.  When PIC16C54 was selected,
		a "Divide Error" was reported.  For the PIC16C57, however,
		the computer hangs up and a warm boot is required.  This
		happens with INHX16 format as well as INHX8M.

 
Work around:    None
Related Prob:   None
SSR#:           1093
Version:        3.00.11
Date:           21 July 92
Reported by:    H. Burghardt
Test File:      Not assigned
Status:         Fixed in 4.00.03A
Severity:       Affected Operation
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Key Words:      F0, Indirect Address, Bug
Description:    A warning message is printed (although code is executed
		correctly) when a label is used to symbolically represent
		F0 in a file register operation. This occurs when P=16C57,
		and any of page bits are set in the FSR.  
		

 
Work around:    None
Related Prob:   None
SSR#:           1094
Version:        3.00.11
Date:           29 July 92
Reported by:    Frank W. Rebeka
Test File:      Not assigned
Status:         Fixed in v. 4.0
Severity:       Nuisance
-------------------------------------------------------------------------

Key Words:      TC,Trace
Description:    In Trace mode, the actual file register address should
		be displayed when executing an instruction that uses 
		indirect addressing.  
	
Work around:    None
Related Prob:   None
SSR#:           1095
Version:        3.00.11
Date:           21 July 92
Reported by:    H. Burghardt
Test File:      Not assigned
Status:         Fixed in Future Release
Severity:       Nuisance
-------------------------------------------------------------------------

Key Words:      Step Count,Trace File
Description:    When using the trace feature, the step count in the
		trace file was sometimes "off by one"

	
Work around:    None
Related Prob:   None
SSR#:           1096
Version:        3.00.11
Date:           21 July 92
Reported by:    H. Burghardt
Test File:      Not assigned
Status:         Fixed v. 4.0
Severity:       Nuisance
-------------------------------------------------------------------------
Key Words:      Break point, bug
Description:    If a break point is set at the reset vector
		and the Watchdog Timer times out, the break point
		will be ignored.
				

	
Work around:    None
Related Prob:   None
SSR#:           1097
Version:        3.00.11
Date:           21 July 92
Reported by:    H. Burghardt
Test File:      Not assigned
Status:         Fixed in v 4.00.03A
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      WDT, PO,TD,STATUS,bug
Description:    Status bits PO and TD are not adjusted correctly when the
		processor is reset because of WDT timeout.
		
       
Work around:    None
Related Prob:   None
SSR#:           1098
Version:        3.00.11
Date:           8 August 92
Reported by:    John Taverna
Test File:      Not assigned
Status:         Fixed in 4.00.03A
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      RTCC,bug
Description:    RTCC increments immediately after a write has been
		made to it.  RTCC should not increment for 2 cycles
		following the write to F1.
					    
Work around:    None
Related Prob:   None
SSR#:           1099
Version:        3.00.11
Date:           24 August 92
Reported by:    Mike Jedzejewski
Test File:      Not assigned
Status:         Fixed in future release
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      RTCC,bug
Description:    Incrementing the RTCC externally from a stimulus file
		does not work correctly.
					    
Work around:    None
Related Prob:   None
SSR#:           1100
Version:        3.00.21
Date:           30 October 92
Reported by:    Bob Ward
Test File:      Not assigned
Status:         Fixed in 4.00.03A
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      F, 16C57
Description:    When using the F command to modify a file register on
		the 57, occasionally a register in another page is                
		modified instead.
				      
Work around:    None
Related Prob:   None
SSR#:           1101
Version:        3.00.21
Date:           18 November 92
Reported by:    Ralph Heising, Beta Technology
Test File:      Not assigned
Status:         Fixed in 4.00.01A
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      Symbol File, Synch Error, bug
Description:    Occasionally when loading a very large symbol file, a
		"Symbol File Synch Error" is displayed when there are
		no errors in the symbol file.
					    
Work around:    None
Related Prob:   None
SSR#:           1102
Version:        3.00.21
Date:           18 November 92
Reported by:    Ralph Heising, Beta Technology
Test File:      Not assigned
Status:         Fixed in 4.00.01A
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      status register, clrf
Description:    The instruction "clrf status" clears the c and dc bits
		in the status register.  They should be unaffected.
					 
Work around:    None    
Related Prob:   None
SSR#:           1103
Version:        4.01 Alpha
Date:           4 January 93
Reported by:    Russ Cooper
Test File:      Not Assigned
Status:         Fixed in 4.00.03A
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      RA2, AddToView
Description:    When adding the RA2 pin to the viewscreen, the 
		the value of the PC is displayed instead.
					 
Work around:    Add port A to the viewscreen in binary radix instead    
		of the single pin
Related Prob:   None
SSR#:           1104
Version:        4.0 
Date:           6 January 93
Reported by:    Matt McFadden
Test File:      Not Assigned
Status:         Fixed in v. 4.00.03A
Severity:       Nuisance
-------------------------------------------------------------------------
Key Words:      WDT, reset, PC
Description:    When the WDT times out it occasionally branches to 0
		instead of to the destination indicated by the 
		instruction located at the reset vector.
					 
Work around:    None
Related Prob:   None
SSR#:           1105
Version:        4.0 
Date:           26 January 1993
Reported by:    Pepe
Test File:      None
Status:         Fixed in 4.00.03A
Severity:       Affected Operation
-------------------------------------------------------------------------
Key Words:      sublw, carry      
Description:    The sublw instruction does not set the carry bit in
		the status register
					 
Work around:    None
Related Prob:   None
SSR#:           1106
Version:        4.00.01 Alpha 
Date:           27 January 1993
Reported by:    Bob ?
Test File:      None
Status:         Fixed in 4.00.03A
Severity:       Affected Operation 
-------------------------------------------------------------------------
Key Words:      step counter
Description:    When the ZT (zero timer) command is used, only the
		timer is reset.  The step counter is not reset.
					 
Work around:    None
Related Prob:   None
SSR#:           1106
Version:        4.00 
Date:           7 Feb 93
Reported by:    Mike Morse
Test File:      None
Status:         NOT A BUG - RE command clears both the timer and the
		step counter
Severity:       N/A
-------------------------------------------------------------------------
Key Words:      help
Description:    When the help command is used, text is not formatted 
		correctly.                         
		
Work around:    Refer to the manual
Related Prob:   None
SSR#:           1107
Version:        4.00.01A 
Date:           10 Feb 93
Reported by:    Roy Sasaki
Test File:      None
Status:         Fixed in v. 4.00.05B
Severity:       Nuisance
-------------------------------------------------------------------------
Key Words:      view screen, format
Description:    Under certain circumstances, file registers being
		displayed on the viewscreen will appear truncated on the
		right of the screen, but will wrap around to the next line.
		When the value in the register changes, it will overwrite
		the information on the line following the displayed
		variable.


Work around:    None
Related Prob:   None
SSR#:           1108
Version:        3.00 
Date:           25 March 1993
Reported by:    Alan D. Blomeyer, GE Medical Systems
Test File:      None
Status:         Fixed in Future Release
Severity:       Nuisance
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Key Words:      Symbol Table, case-sensitivity     
Description:    PICSIM does not recognize labels unless entered in the
		case found in the symbol table.  There should be a 
		/I option that exists with PICALC v. 3.XX and later. 
		to be compared without regard to case. 
				
		
Work around:    None
Related Prob:   None
SSR#:           1109
Version:        4.00 
Date:           25 March 1993
Reported by:    C.B. Parker
Test File:      None
Status:         Undecided
Severity:       Enhancement Request
-------------------------------------------------------------------------
Key Words:      Subroutines, skip
Description:    There should be a way to skip over a subroutine
		
Work around:    Put a break point after the call to the subroutine
		and execute.
Related Prob:   None
SSR#:           1110
Version:        4.00 
Date:           25 March, 1993
Reported by:    C.B. Parker
Test File:      None
Status:         Undecided
Severity:       Enhancement Request
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Key Words:      Strings, Data Memory
Description:    Provide a way to display a group of ram bytes as a 
		string.
			      
Work around:    None
Related Prob:   None
SSR#:           1111
Version:        4.00 
Date:           25 March 1993
Reported by:    CB Parker
Test File:      None
Status:         Undecided
Severity:       Enhancement Request
-------------------------------------------------------------------------
Key Words:      trace file
Description:    Cannot limit trace by address or register.  
		Every instruction executed is printed in the
		trace file.

Work around:    None
Related Prob:   None
SSR#:           1112
Version:        4.00 
Date:           25 March 1993
Reported by:    Roger Degler, Telonics
Test File:      None
Status:         Fixed in Future Release
Severity:       Affected Operation
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