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| author | Kartik Agaram <vc@akkartik.com> | 2020-11-27 13:24:50 -0800 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2020-11-27 21:37:20 -0800 |
| commit | 6f65b65f7d7261d79b58df25e5e0b20bfbc240ec (patch) | |
| tree | 02197d3c76d993cf61ff0c2a5ff2bf7e016462b3 /400.mu | |
| parent | 704265bd3c805ea71c0a0bc8a4280de46976b126 (diff) | |
| download | mu-6f65b65f7d7261d79b58df25e5e0b20bfbc240ec.tar.gz | |
7290
I've wrestled for a long time with how to support integer division with its hard-coded registers. The answer's always been staring me in the face: just turn it into a function! We already expect function outputs to go to hard-coded registers.
Diffstat (limited to '400.mu')
| -rw-r--r-- | 400.mu | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/400.mu b/400.mu index 4f95c226..d3ff0e9b 100644 --- a/400.mu +++ b/400.mu @@ -185,3 +185,5 @@ sig stream-final s: (addr stream byte) -> _/eax: byte #sig copy-bytes src: (addr byte), dest: (addr byte), n: int sig copy-array-object src: (addr array _), dest-ah: (addr handle array _) sig copy-file src: (addr buffered-file), dest-ah: (addr handle buffered-file), filename: (addr array byte) + +sig integer-divide a: int, b: int -> _/eax: int, _/edx: int |