Changeset a64970e1 in mainline for uspace/drv/audio/sb16/dsp.h

Timestamp:

2025-03-05T19:25:06Z (21 hours ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master

Children:

07039850

Parents:

89b5a75

Message:

Implement quiesce in HD Audio and SB16 drivers.

File:

• uspace/drv/audio/sb16/dsp.h (modified) (3 diffs)

uspace/drv/audio/sb16/dsp.h

@@ -1 +1 @@
 /*
+ * Copyright (c) 2025 Jiri Svoboda
  * Copyright (c) 2011 Jan Vesely
  * All rights reserved.
@@ -51 +52 @@
         DSP_READY,
         DSP_NO_BUFFER,
+        DSP_QUIESCED
 } dsp_state_t;
 
@@ -78 +80 @@
 errno_t sb_dsp_init(sb_dsp_t *dsp, sb16_regs_t *regs, ddf_dev_t *dev,
     int dma8, int dma16);
+void sb_dsp_quiesce(sb_dsp_t *dsp);
 void sb_dsp_interrupt(sb_dsp_t *dsp);
 unsigned sb_dsp_query_cap(sb_dsp_t *dsp, audio_cap_t cap);