update the comment about what's kept between iterations

This commit is contained in:
Gwilym Kuiper 2021-08-01 21:01:59 +01:00
parent cce3ecdde5
commit 809d3f52ee

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@ -25,8 +25,10 @@ agb_rs__mixer_add:
@ kept between iterations:
@ r12 - current write offset into the output buffer (r1)
@ r9 - the amount to modify the right channel by
@ r8 - the constant 352
@ r5 - the current index from the input buffer we're reading from (r0)
@ the provided arguments are all unmodified
@ all other registers are temporary
1: