xref: /openbmc/qemu/hw/audio/trace-events (revision 0116f746d054a87864397fa45267cbcfe0aa89fc)
1d0fb9657SStefano Garzarella# See docs/devel/tracing.rst for syntax documentation.
292fe6affSDaniel P. Berrange
3500016e5SMarkus Armbruster# cs4231.c
492fe6affSDaniel P. Berrangecs4231_mem_readl_dreg(uint32_t reg, uint32_t ret) "read dreg %d: 0x%02x"
592fe6affSDaniel P. Berrangecs4231_mem_readl_reg(uint32_t reg, uint32_t ret) "read reg %d: 0x%08x"
692fe6affSDaniel P. Berrangecs4231_mem_writel_reg(uint32_t reg, uint32_t old, uint32_t val) "write reg %d: 0x%08x -> 0x%08x"
792fe6affSDaniel P. Berrangecs4231_mem_writel_dreg(uint32_t reg, uint32_t old, uint32_t val) "write dreg %d: 0x%02x -> 0x%02x"
892fe6affSDaniel P. Berrange
9*0116f746SVolker Rümelin# es1370.c
10*0116f746SVolker Rümelines1370_frame_address_rd(int ch, uint32_t addr) "ch=%d addr=0x%08x"
11*0116f746SVolker Rümelines1370_frame_address_wr(int ch, uint32_t addr) "ch=%d addr=0x%08x"
12*0116f746SVolker Rümelines1370_frame_count_rd(int ch, uint32_t curr, uint32_t size) "ch=%d CURR_CT=%u BUF_SIZE=%u"
13*0116f746SVolker Rümelines1370_frame_count_wr(int ch, uint32_t curr, uint32_t size) "ch=%d CURR_CT=%u BUF_SIZE=%u"
14*0116f746SVolker Rümelines1370_sample_count_rd(int ch, uint32_t curr, uint32_t num) "ch=%d CURR_SAMP_CT=%u SAMP_CT=%u"
15*0116f746SVolker Rümelines1370_sample_count_wr(int ch, uint32_t curr, uint32_t num) "ch=%d CURR_SAMP_CT=%u SAMP_CT=%u"
16*0116f746SVolker Rümelines1370_stream_format(int ch, uint32_t freq, const char *fmt, const char *mode, uint32_t shift) "ch=%d fmt=%u:%s:%s shift=%u"
17*0116f746SVolker Rümelines1370_transfer_audio(int ch, uint32_t f_curr, uint32_t f_size, uint32_t s_curr, uint32_t s_num, uint32_t leftover, int irq) "ch=%d CURR_CT=%u BUF_SIZE=%u CURR_SAMP_CT=%u SAMP_CT=%u leftover=%u irq=%d"
18*0116f746SVolker Rümelin
19500016e5SMarkus Armbruster# hda-codec.c
200a373bb3SGerd Hoffmannhda_audio_running(const char *stream, int nr, bool running) "st %s, nr %d, run %d"
210a373bb3SGerd Hoffmannhda_audio_format(const char *stream, int chan, const char *fmt, int freq) "st %s, %d x %s @ %d Hz"
228ced0669SGerd Hoffmannhda_audio_adjust(const char *stream, int pos) "st %s, pos %d"
234501ee16SGerd Hoffmannhda_audio_overrun(const char *stream) "st %s"
24eb604411SBALATON Zoltan
25eb604411SBALATON Zoltan#via-ac97.c
26eb604411SBALATON Zoltanvia_ac97_codec_write(uint8_t addr, uint16_t val) "0x%x <- 0x%x"
27eb604411SBALATON Zoltanvia_ac97_sgd_fetch(uint32_t curr, uint32_t addr, char stop, char eol, char flag, uint32_t len) "curr=0x%x addr=0x%x %c%c%c len=%d"
28eb604411SBALATON Zoltanvia_ac97_sgd_read(uint64_t addr, unsigned size, uint64_t val) "0x%"PRIx64" %d -> 0x%"PRIx64
29eb604411SBALATON Zoltanvia_ac97_sgd_write(uint64_t addr, unsigned size, uint64_t val) "0x%"PRIx64" %d <- 0x%"PRIx64
30ac13a6b3SMark Cave-Ayland
31ac13a6b3SMark Cave-Ayland# asc.c
32ac13a6b3SMark Cave-Aylandasc_read_fifo(const char fifo, int reg, unsigned size, uint64_t value) "fifo %c reg=0x%03x size=%u value=0x%"PRIx64
33ac13a6b3SMark Cave-Aylandasc_read_reg(int reg, unsigned size, uint64_t value) "reg=0x%03x size=%u value=0x%"PRIx64
34ac13a6b3SMark Cave-Aylandasc_read_extreg(const char fifo, int reg, unsigned size, uint64_t value) "fifo %c reg=0x%03x size=%u value=0x%"PRIx64
35ac13a6b3SMark Cave-Aylandasc_fifo_get(const char fifo, int rptr, int cnt, uint64_t value) "fifo %c rptr=0x%x cnt=0x%x value=0x%"PRIx64
36ac13a6b3SMark Cave-Aylandasc_write_fifo(const char fifo, int reg, unsigned size, int wrptr, int cnt, uint64_t value) "fifo %c reg=0x%03x size=%u wptr=0x%x cnt=0x%x value=0x%"PRIx64
37ac13a6b3SMark Cave-Aylandasc_write_reg(int reg, unsigned size, uint64_t value) "reg=0x%03x size=%u value=0x%"PRIx64
38ac13a6b3SMark Cave-Aylandasc_write_extreg(const char fifo, int reg, unsigned size, uint64_t value) "fifo %c reg=0x%03x size=%u value=0x%"PRIx64
39ac13a6b3SMark Cave-Aylandasc_update_irq(int irq, int a, int b) "set IRQ to %d (A: 0x%x B: 0x%x)"
40