dear Carl, v3.31.00 gives this message:

Message[302] c:\dir\incl.asm [line No] : register in operand not in bank
0. ensure that bank bits are correct.

my code still works with these messages.

I seem to recall that this was a required improvement for a betta
version v3.4x bug fix so maybe the microchip team compiled mplab 3.4
with some old S/W initially.

try updating to the latest version of mplab (non betta).; else suffer or
revert to v3.31.00 (runs well)

Carl Wainwright wrote:
>
> Just a short question
>
> Using MPLAB 3.4 I am getting weird results with bank bit errors
>
> I have macros which set and reset bit RP0 bit in the status register.
>
> bk0 MACRO
>         bcf rp0
>        ENDM
>
> bk1 MACRO
>         bsf rp0
>        ENDM
>
> I have declared a block at 0xA0 for 3 bytes as bank0 is full up!
>
>         cblock 0xA0
>                 SW_VER_HIGH
>                 SW_VER_LOW
>                 SW_BUILD
>         endc
>
> some defines
>
>         #define ver_build               0
>         #define ver_high                1
>         #define ver_low         0
>
> I have written the following code to store the version number in memory
>
>         bk1
>         movlw   ver_high
>         movwf   SW_VER_HIGH
>         movlw   ver_low
>         movwf   SW_VER_LOW
>         movlw   ver_build
>         movwf   SW_BUILD
>         bk0
>
> And the assembler returns messages(not errors) on the "movwf" lines of
> bank bits not set properly. If I emulate the code with pic-master I can
> clearly see the bank bits being set.
>
> Questions:
>
>         1) Am I doing anything wrong?
>         2) Is this a reported error with the assembler
>         3) Should I just ignore the messages
>
> Carl Wainwright                                                Tel : +44
> (0) 1635 584014
> Graduate Design Engineer                               Fax : +44 (0)
> 1635 584098
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