diff options
Diffstat (limited to 'include/asm.s')
| -rw-r--r-- | include/asm.s | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/asm.s b/include/asm.s new file mode 100644 index 0000000..f5d39bc --- /dev/null +++ b/include/asm.s @@ -0,0 +1,9 @@ +;; Pseudo-instruction from 'nasm' that is not available for 'ca65'. An empty +;; implementation is actually quite accurate, as it's just a way for 'nasm' to +;; perform extra checks when programmers want to explicitly make the code fall +;; through. +.ifndef __NASM__ + .macro __fallthrough__ arg + ;; Nothing to do. + .endmacro +.endif |