issue warning

Peter Verkaik

How can I issue a warning in SASM?
error "text" issues an error (the text) and then SASM stops
but
warning "text" generates an error

regards peter
·

Paul Baker

You can by specifying an extra parameter to ERROR

Example: ERROR "message"     ;Pass 2 error

         ERROR P1 "message"  ;Pass 1 error
         ERROR P1W "message" ;Pass 1 warning
         ERROR P1C "message" ;Pass 1 comment 
         ERROR P2 "message"  ;Pass 2 error 
         ERROR P2W "message" ;Pass 2 warning 
         ERROR P2C "message" ;Pass 2 comment

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·1+1=10

Peter Verkaik

Thanks paul

regards peter

PJMonty

Peter,

I also want to mention here that user errors and warnings can use the value of variables to make them more informative. Try cutting and pasting the code below into the SxKey IDE and assembling it. By un-commenting the different defintions for "ThisNodeVar", you can see how the user message can tell you what the value of "ThisNodeVar" is. I often use this in my code for reminding me of things like baud rate or address settings in my projects.

Thanks, PeterM

---

; 7/13/04 - This is a generic template to start SX projects with


ifdef __SASM
DEVICE SX28, turbo, stackx, optionx, OSCHS3
else
DEVICE SX28L,turbo,stackx_optionx
endif
FREQ 50_000_000
ID 'DUMMY' ;Program ID label
RESET GotoMain ;Set reset/boot address

ifdef __SASM
LIST Q=37;, Q=64 ; This quiets specfic SASM warnings
irc_cal IRC_FAST
endif

INT_DURATION equ 200 ; Number of RTCC timer counts for interrupt

; Un-comment either of these to see the user information message use the value of the variable
ThisNodeVar equ 5
;ThisNodeVar equ 7

; Interrupt code MUST start at address 0
org $00

mov w, #-INT_DURATION ;interrupt every INT_DURATION RTCC clocks
retiw ;exit interrupt

GotoMain
jmp @Main


ORG $200

Main

ERROR p2w '

---

Node set to ' ThisNodeVar '

---

'

; Clear all file register memory in the chip
clr FSR ;Reset all ram starting at 08h
:zero_ram
sb FSR.4 ;Are we on low half of bank?
setb FSR.3 ;If so, don't touch regs 0-7
clr IND ;Clear using indirect addressing
ijnz FSR,:zero_ram ;Repeat until done

Peter Verkaik

thanks

regards peter