65c816: fix bank 0 error

diff --git a/Kernel/lib/65c816.s b/Kernel/lib/65c816.s
index 3efbd89..e11d394 100644 (file)
--- a/Kernel/lib/65c816.s
+++ b/Kernel/lib/65c816.s
@@ -88,7 +88,7 @@ slow_path:
        lda     #U_DATA__TOTALSIZE-1            ; including our live stack
        phb
 switch_patch_1:
-       mvn     KERNEL_BANK,0           ; save stack and udata
+       mvn     0,KERNEL_BANK           ; save stack and udata
        plb
        sep #$30
        stz     _inint
@@ -126,7 +126,6 @@ _switchin:
        ldy     #U_DATA
        lda     #U_DATA__TOTALSIZE-1
 switch_patch_2:
-       ;       FIXME check syntax required for bank value ??
        mvn     KERNEL_BANK,0
        ;       after the MVN our data bank is KERNEL_DATA
        ;       Our stack is now valid and we may use it again, our UDATA
@@ -219,7 +218,7 @@ fork_patch:
        ldy     #U_DATA_STASH
        lda     #U_DATA__TOTALSIZE-1
 fork_patch_2:
-       mvn     KERNEL_BANK,0
+       mvn     0,KERNEL_BANK
        plb                     ; back to kernel bank
 
        ldx     ptr2