ALSA: emu10k1: include FX send amounts in /proc output

It seems to make little sense to include the FX send routing, but not
the amounts.

This also simplifies the code somewhat, and lines up the output.

Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230526101659.437969-5-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/emu10k1/emuproc.c b/sound/pci/emu10k1/emuproc.c
index 750ac6a8cc24cc7336a9ef2e08e72202a7e6c374..f1e7084d76936a98a80d7bd051a693ba0be5e104 100644 (file)
--- a/sound/pci/emu10k1/emuproc.c
+++ b/sound/pci/emu10k1/emuproc.c
@@ -170,7 +170,7 @@ static void snd_emu10k1_proc_read(struct snd_info_entry *entry,
        };
 
        struct snd_emu10k1 *emu = entry->private_data;
-       unsigned int val, val1;
+       unsigned int val, val1, ptrx, psst, dsl, snda;
        int nefx = emu->audigy ? 64 : 32;
        const char * const *outputs = emu->audigy ? audigy_outs : creative_outs;
        int idx;
@@ -180,34 +180,35 @@ static void snd_emu10k1_proc_read(struct snd_info_entry *entry,
                    emu->audigy ? "Audigy" : (emu->card_capabilities->ecard ? "EMU APS" : "Creative"));
        snd_iprintf(buffer, "Internal TRAM (words) : 0x%x\n", emu->fx8010.itram_size);
        snd_iprintf(buffer, "External TRAM (words) : 0x%x\n", (int)emu->fx8010.etram_pages.bytes / 2);
-       snd_iprintf(buffer, "\n");
-       snd_iprintf(buffer, "Effect Send Routing   :\n");
+
+       snd_iprintf(buffer, "\nEffect Send Routing & Amounts:\n");
        for (idx = 0; idx < NUM_G; idx++) {
-               val = emu->audigy ?
-                       snd_emu10k1_ptr_read(emu, A_FXRT1, idx) :
-                       snd_emu10k1_ptr_read(emu, FXRT, idx);
-               val1 = emu->audigy ?
-                       snd_emu10k1_ptr_read(emu, A_FXRT2, idx) :
-                       0;
+               ptrx = snd_emu10k1_ptr_read(emu, PTRX, idx);
+               psst = snd_emu10k1_ptr_read(emu, PSST, idx);
+               dsl = snd_emu10k1_ptr_read(emu, DSL, idx);
                if (emu->audigy) {
-                       snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i, ",
+                       val = snd_emu10k1_ptr_read(emu, A_FXRT1, idx);
+                       val1 = snd_emu10k1_ptr_read(emu, A_FXRT2, idx);
+                       snda = snd_emu10k1_ptr_read(emu, A_SENDAMOUNTS, idx);
+                       snd_iprintf(buffer, "Ch%-2i: A=%2i:%02x, B=%2i:%02x, C=%2i:%02x, D=%2i:%02x, ",
                                idx,
-                               val & 0x3f,
-                               (val >> 8) & 0x3f,
-                               (val >> 16) & 0x3f,
-                               (val >> 24) & 0x3f);
-                       snd_iprintf(buffer, "E=%i, F=%i, G=%i, H=%i\n",
-                               val1 & 0x3f,
-                               (val1 >> 8) & 0x3f,
-                               (val1 >> 16) & 0x3f,
-                               (val1 >> 24) & 0x3f);
+                               val & 0x3f, REG_VAL_GET(PTRX_FXSENDAMOUNT_A, ptrx),
+                               (val >> 8) & 0x3f, REG_VAL_GET(PTRX_FXSENDAMOUNT_B, ptrx),
+                               (val >> 16) & 0x3f, REG_VAL_GET(PSST_FXSENDAMOUNT_C, psst),
+                               (val >> 24) & 0x3f, REG_VAL_GET(DSL_FXSENDAMOUNT_D, dsl));
+                       snd_iprintf(buffer, "E=%2i:%02x, F=%2i:%02x, G=%2i:%02x, H=%2i:%02x\n",
+                               val1 & 0x3f, (snda >> 24) & 0xff,
+                               (val1 >> 8) & 0x3f, (snda >> 16) & 0xff,
+                               (val1 >> 16) & 0x3f, (snda >> 8) & 0xff,
+                               (val1 >> 24) & 0x3f, snda & 0xff);
                } else {
-                       snd_iprintf(buffer, "Ch%i: A=%i, B=%i, C=%i, D=%i\n",
+                       val = snd_emu10k1_ptr_read(emu, FXRT, idx);
+                       snd_iprintf(buffer, "Ch%-2i: A=%2i:%02x, B=%2i:%02x, C=%2i:%02x, D=%2i:%02x\n",
                                idx,
-                               (val >> 16) & 0x0f,
-                               (val >> 20) & 0x0f,
-                               (val >> 24) & 0x0f,
-                               (val >> 28) & 0x0f);
+                               (val >> 16) & 0x0f, REG_VAL_GET(PTRX_FXSENDAMOUNT_A, ptrx),
+                               (val >> 20) & 0x0f, REG_VAL_GET(PTRX_FXSENDAMOUNT_B, ptrx),
+                               (val >> 24) & 0x0f, REG_VAL_GET(PSST_FXSENDAMOUNT_C, psst),
+                               (val >> 28) & 0x0f, REG_VAL_GET(DSL_FXSENDAMOUNT_D, dsl));
                }
        }
        snd_iprintf(buffer, "\nCaptured FX Outputs   :\n");