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| author | Miquel Sabaté Solà <msabate@suse.com> | 2023-11-07 14:14:55 +0100 |
|---|---|---|
| committer | Miquel Sabaté Solà <mikisabate@gmail.com> | 2025-02-04 21:02:07 +0100 |
| commit | cb854722b9890c171f7d0600812a7e9a3a2a25c9 (patch) | |
| tree | 1d9bce62db538471b1c98970115999b8ff93b43e /basics/persist.s | |
| parent | 988332816972638adfa8000dd7e1a474c5fea424 (diff) | |
| download | code.nes-cb854722b9890c171f7d0600812a7e9a3a2a25c9.tar.gz code.nes-cb854722b9890c171f7d0600812a7e9a3a2a25c9.zip | |
basics: Add an example on UNROM
Signed-off-by: Miquel Sabaté Solà <msabate@suse.com>
Diffstat (limited to 'basics/persist.s')
| -rw-r--r-- | basics/persist.s | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/basics/persist.s b/basics/persist.s index 392797f..430654f 100644 --- a/basics/persist.s +++ b/basics/persist.s @@ -11,6 +11,10 @@ ;; Last but not least, all of this is done thanks to the MMC1 chip. Thus, this ;; file is also a minimalistic example on how to configure it, even if it ;; doesn't take full advantage of it (e.g. we are not doing any bank switching). +;; Because of this, note that we are not using a proper linker configuration for +;; it (I'm using cc65's default, which is tailored for NROM chips). Thus, bank +;; switching will actually never work under this setup. Bank switching is +;; covered through other examples like `basics/unrom.s`. .segment "HEADER" .byte 'N', 'E', 'S', $1A |