diff options
Diffstat (limited to 'apps/eq_cf.S')
-rw-r--r-- | apps/eq_cf.S | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/apps/eq_cf.S b/apps/eq_cf.S index 75bfcafb3a..954b9d697d 100644 --- a/apps/eq_cf.S +++ b/apps/eq_cf.S | |||
@@ -48,9 +48,8 @@ eq_filter: | |||
48 | move.l (11*4+12, %sp), %d5 | number of samples | 48 | move.l (11*4+12, %sp), %d5 | number of samples |
49 | movem.l (%a5), %d0-%d3 | load filter history | 49 | movem.l (%a5), %d0-%d3 | load filter history |
50 | 50 | ||
51 | /* d0-r3 = history, d4 = number of channels, d5 = sample count, | 51 | /* d0-d3 = history, d4 = temp, d5 = sample count, d6 = lower shift amount, |
52 | * d6 = lower shift amount, d7 = upper shift amount, a0-a4 = coefs, | 52 | * d7 = upper shift amount, a0-a4 = coefs, a5 = history pointer, a6 = x[] |
53 | * a5 = history pointer, a6 = x[] | ||
54 | */ | 53 | */ |
55 | .loop: | 54 | .loop: |
56 | /* Direct form 1 filtering code. We assume DSP has put EMAC in frac mode. | 55 | /* Direct form 1 filtering code. We assume DSP has put EMAC in frac mode. |