sys/linux: add /dev/snd/pcm* descriptions

1 files changed, 335 insertions, 3 deletions

diff --git a/sys/linux/gen/arm.go b/sys/linux/gen/arm.go
index cb3187d6b..58a6f7f96 100644
--- a/sys/linux/gen/arm.go
+++ b/sys/linux/gen/arm.go
@@ -105,6 +105,7 @@ var resources_arm = []*ResourceDesc{
 	{Name: "fd_smackfs_logging", Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: []string{"fd", "fd_smackfs_logging"}, Values: []uint64{18446744073709551615}},
 	{Name: "fd_smackfs_netlabel", Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: []string{"fd", "fd_smackfs_netlabel"}, Values: []uint64{18446744073709551615}},
 	{Name: "fd_smackfs_ptrace", Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: []string{"fd", "fd_smackfs_ptrace"}, Values: []uint64{18446744073709551615}},
+	{Name: "fd_snd_dsp", Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: []string{"fd", "fd_snd_dsp"}, Values: []uint64{18446744073709551615}},
 	{Name: "fd_sndctrl", Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: []string{"fd", "fd_sndctrl"}, Values: []uint64{18446744073709551615}},
 	{Name: "fd_sndseq", Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: []string{"fd", "fd_sndseq"}, Values: []uint64{18446744073709551615}},
 	{Name: "fd_sndtimer", Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: []string{"fd", "fd_sndtimer"}, Values: []uint64{18446744073709551615}},
@@ -23001,6 +23002,39 @@ var structDescs_arm = []*KeyedStruct{
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "len", TypeSize: 4}}, BitSize: 8, Path: []string{"tlv"}},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "tlv", IsVarlen: true}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}},
 	}}},
+	{Key: StructKey{Name: "snd_interval"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_interval", TypeSize: 12}, Fields: []Type{
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "min", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "max", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "snd_pcm_hw_params"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_pcm_hw_params", TypeSize: 604}, Fields: []Type{
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "masks", TypeSize: 96}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", TypeSize: 32}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8}, Kind: 1, RangeBegin: 3, RangeEnd: 3},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "mres", TypeSize: 160}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 4}}}, Kind: 1, RangeBegin: 40, RangeEnd: 40},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "intervals", TypeSize: 144}, Type: &StructType{Key: StructKey{Name: "snd_interval"}}, Kind: 1, RangeBegin: 12, RangeEnd: 12},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "ires", TypeSize: 108}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 4}}}, Kind: 1, RangeBegin: 27, RangeEnd: 27},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "rmask", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmask", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "info", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msbits", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "rate_num", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "rate_den", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fifo_size", TypeSize: 4}}},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 64}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1}}}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
+	}}},
+	{Key: StructKey{Name: "snd_pcm_hw_params_old"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_pcm_hw_params_old", TypeSize: 336}, Fields: []Type{
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "flags", TypeSize: 4}}},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "masks", TypeSize: 96}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", TypeSize: 32}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}, Kind: 1, RangeBegin: 8, RangeEnd: 8}, Kind: 1, RangeBegin: 3, RangeEnd: 3},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "intervals", TypeSize: 144}, Type: &StructType{Key: StructKey{Name: "snd_interval"}}, Kind: 1, RangeBegin: 12, RangeEnd: 12},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "rmask", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmask", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "info", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "msbits", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "rate_num", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "rate_den", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "fifo_size", TypeSize: 4}}},
+		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "reserved", TypeSize: 64}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1}}}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
+	}}},
 	{Key: StructKey{Name: "snd_pcm_info"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_pcm_info", TypeSize: 288}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "dev", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "subdev", TypeSize: 4}}},
@@ -23016,6 +23050,47 @@ var structDescs_arm = []*KeyedStruct{
 		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "sync", TypeSize: 16}, Kind: 1, RangeBegin: 16, RangeEnd: 16},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "pad", TypeSize: 64}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1}}}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
 	}}},
+	{Key: StructKey{Name: "snd_pcm_mmap_control"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_pcm_mmap_control", TypeSize: 8}, Fields: []Type{
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "appl_ptr", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "snd_pcm_status"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_pcm_status", TypeSize: 108}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "state", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "trigger_tstamp_sec", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "trigger_tstamp_nsec", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "tstamp_sec", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "tstamp_nsec", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "appl_ptr", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "hw_ptr", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "delay", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "avail", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "avail_max", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "overrange", TypeSize: 4}}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "suspended_state", TypeSize: 4}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_pcm_audio_tstamp_type", FldName: "audio_tstamp_data", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 3, 4, 5}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 56}}, IsPad: true},
+	}}},
+	{Key: StructKey{Name: "snd_pcm_sw_params"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_pcm_sw_params", TypeSize: 104}, Fields: []Type{
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "tstamp_mode", TypeSize: 4}}, Kind: 1, RangeEnd: 1},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "period_step", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "sleep_min", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "avail_min", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "xfer_align", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "start_threshold", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "stop_threshold", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "silence_threshold", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "silence_size", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "boundary", TypeSize: 4}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "proto", TypeSize: 4}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "sndrv_pcm_audio_tstamp_type", FldName: "tstamp_type", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 3, 4, 5}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 56}}, IsPad: true},
+	}}},
+	{Key: StructKey{Name: "snd_pcm_sync_ptr"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_pcm_sync_ptr", TypeSize: 132}, Fields: []Type{
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "snd_pcm_sync_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{1, 2, 4}, BitMask: true},
+		&BufferType{TypeCommon: TypeCommon{TypeName: "array", FldName: "status", TypeSize: 64}, Kind: 1, RangeBegin: 64, RangeEnd: 64},
+		&StructType{Key: StructKey{Name: "snd_pcm_mmap_control"}, FldName: "control"},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "pad", TypeSize: 56}}, IsPad: true},
+	}}},
 	{Key: StructKey{Name: "snd_rawmidi_info"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_rawmidi_info", TypeSize: 268}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "dev", TypeSize: 4}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", FldName: "subdev", TypeSize: 4}}},
@@ -23332,6 +23407,26 @@ var structDescs_arm = []*KeyedStruct{
 		&StructType{Key: StructKey{Name: "snd_timer_id"}, FldName: "tid"},
 		&ArrayType{TypeCommon: TypeCommon{TypeName: "array", FldName: "pad", TypeSize: 32}, Type: &ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", TypeSize: 1}}}, Kind: 1, RangeBegin: 32, RangeEnd: 32},
 	}}},
+	{Key: StructKey{Name: "snd_xferi"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_xferi", TypeSize: 12}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "result", TypeSize: 4}}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "buf", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "frames", TypeSize: 4}}, BitSize: 8, Path: []string{"buf"}},
+	}}},
+	{Key: StructKey{Name: "snd_xferi", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_xferi", TypeSize: 12, ArgDir: 1}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "result", TypeSize: 4, ArgDir: 1}}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "buf", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "frames", TypeSize: 4, ArgDir: 1}}, BitSize: 8, Path: []string{"buf"}},
+	}}},
+	{Key: StructKey{Name: "snd_xfern"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_xfern", TypeSize: 12}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "result", TypeSize: 4}}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "buf", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "frames", TypeSize: 4}}},
+	}}},
+	{Key: StructKey{Name: "snd_xfern", Dir: 1}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "snd_xfern", TypeSize: 12, ArgDir: 1}, Fields: []Type{
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "result", TypeSize: 4, ArgDir: 1}}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "buf", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &PtrType{TypeCommon: TypeCommon{TypeName: "ptr", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}}}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "frames", TypeSize: 4, ArgDir: 1}}},
+	}}},
 	{Key: StructKey{Name: "sock_filter"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "sock_filter", TypeSize: 8}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "code", TypeSize: 2}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "jt", TypeSize: 1}}},
@@ -38015,6 +38110,161 @@ var syscalls_arm = []*Syscall{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3221771547},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_ctl_tlv"}}},
 	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 2148548914},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", TypeSize: 16, ArgDir: 1}, Kind: 1, RangeBegin: 16, RangeEnd: 16}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_DELAY", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 2147762465},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", TypeSize: 4, ArgDir: 1}, Kind: 1, RangeBegin: 4, RangeEnd: 4}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_DRAIN", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16708},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_DROP", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16707},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_FORWARD", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074020681},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", TypeSize: 4}}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_HWSYNC", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16674},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_HW_FREE", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16658},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_HW_PARAMS", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3260825873},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_pcm_hw_params"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3237757201},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_pcm_hw_params_old"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_HW_REFINE", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3260825872},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_pcm_hw_params"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3237757200},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_pcm_hw_params_old"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_INFO", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 2166374657},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", TypeSize: 288, ArgDir: 1}, Kind: 1, RangeBegin: 288, RangeEnd: 288}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_LINK", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074020704},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_PAUSE", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074020677},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_PREPARE", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16704},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_READI_FRAMES", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 2148286801},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_xferi", Dir: 1}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_READN_FRAMES", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 2148286803},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_xfern", Dir: 1}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_RESET", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16705},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_RESUME", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16711},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_REWIND", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074020678},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", TypeSize: 4}}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_START", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16706},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_STATUS", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 2154578208},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", TypeSize: 108, ArgDir: 1}, Kind: 1, RangeBegin: 108, RangeEnd: 108}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_STATUS_EXT", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3228320036},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_pcm_status"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_SW_PARAMS", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3228057875},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_pcm_sw_params"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_SYNC_PTR", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 3229892899},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_pcm_sync_ptr"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_TTSTAMP", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074020611},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_UNLINK", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16737},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_USER_PVERSION", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074020612},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int32", TypeSize: 4}}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074544976},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_xferi"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074544978},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "arg", TypeSize: 4}, Type: &StructType{Key: StructKey{Name: "snd_xfern"}}},
+	}},
+	{NR: 54, Name: "ioctl$SNDRV_PCM_IOCTL_XRUN", CallName: "ioctl", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 16712},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "arg", TypeSize: 4}}},
+	}},
 	{NR: 54, Name: "ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN", CallName: "ioctl", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_midi", FldName: "fd", TypeSize: 4}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "cmd", TypeSize: 4}}, Val: 1074026289},
@@ -40840,6 +41090,30 @@ var syscalls_arm = []*Syscall{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_perf", FldName: "fd", TypeSize: 4}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "offset", TypeSize: 4}}},
 	}},
+	{NR: 192, Name: "mmap$snddsp", CallName: "mmap", Args: []Type{
+		&VmaType{TypeCommon: TypeCommon{TypeName: "vma", FldName: "addr", TypeSize: 4}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 4}}, Path: []string{"addr"}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "mmap_prot", FldName: "prot", TypeSize: 4}}, Vals: []uint64{0, 4, 1, 2, 8, 16777216, 33554432}, BitMask: true},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "mmap_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{1, 2, 0, 32, 2048, 4096, 0, 16, 256, 262144, 8192, 65536, 16384, 32768, 131072, 67108864, 3, 524288, 1048576}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "offset", TypeSize: 4}}, Kind: 1, RangeEnd: 65536, Align: 4096},
+	}},
+	{NR: 192, Name: "mmap$snddsp_control", CallName: "mmap", Args: []Type{
+		&VmaType{TypeCommon: TypeCommon{TypeName: "vma", FldName: "addr", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "len", TypeSize: 4}}, Val: 4096},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "mmap_prot", FldName: "prot", TypeSize: 4}}, Vals: []uint64{0, 4, 1, 2, 8, 16777216, 33554432}, BitMask: true},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "mmap_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{1, 2, 0, 32, 2048, 4096, 0, 16, 256, 262144, 8192, 65536, 16384, 32768, 131072, 67108864, 3, 524288, 1048576}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "offset", TypeSize: 4}}, Val: 2164260864},
+	}},
+	{NR: 192, Name: "mmap$snddsp_status", CallName: "mmap", Args: []Type{
+		&VmaType{TypeCommon: TypeCommon{TypeName: "vma", FldName: "addr", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "len", TypeSize: 4}}, Val: 4096},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "mmap_prot", FldName: "prot", TypeSize: 4}}, Vals: []uint64{0, 4, 1, 2, 8, 16777216, 33554432}, BitMask: true},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "mmap_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{1, 2, 0, 32, 2048, 4096, 0, 16, 256, 262144, 8192, 65536, 16384, 32768, 131072, 67108864, 3, 524288, 1048576}},
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "offset", TypeSize: 4}}, Val: 2147483648},
+	}},
 	{NR: 192, Name: "mmap$usbfs", CallName: "mmap", Args: []Type{
 		&VmaType{TypeCommon: TypeCommon{TypeName: "vma", FldName: "addr", TypeSize: 4}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "len", TypeSize: 4}}, Path: []string{"addr"}},
@@ -42371,6 +42645,11 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "buf", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", TypeSize: 20, ArgDir: 1}, ArgFormat: 2}, Kind: 1, RangeEnd: 2}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "count", TypeSize: 4}}, Path: []string{"buf"}},
 	}},
+	{NR: 3, Name: "read$snddsp", CallName: "read", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "data", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "len", TypeSize: 4}}, BitSize: 8, Path: []string{"data"}},
+	}},
 	{NR: 3, Name: "read$trusty", CallName: "read", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_trusty", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "msg", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", ArgDir: 1, IsVarlen: true}}},
@@ -46475,12 +46754,12 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 18}, Kind: 2, Values: []string{"/dev/snd/pcmC#D#c\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}, BitMask: true},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$sndpcmp", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 18}, Kind: 2, Values: []string{"/dev/snd/pcmC#D#p\x00"}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", FldName: "id", TypeSize: 4}}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "open_flags", FldName: "flags", TypeSize: 4}}, Vals: []uint64{0, 1, 2, 1024, 8192, 524288, 64, 65536, 16384, 128, 131072, 262144, 256, 32768, 2048, 2097152, 1052672, 512, 4194304}, BitMask: true},
-	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{Name: "syz_open_dev$sndseq", CallName: "syz_open_dev", Args: []Type{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "dev", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "string", TypeSize: 13}, Kind: 2, Values: []string{"/dev/snd/seq\x00"}}},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "id", TypeSize: 4}}},
@@ -47665,6 +47944,11 @@ var syscalls_arm = []*Syscall{
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "buf", TypeSize: 4}, Type: &IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "intptr", TypeSize: 20}, ArgFormat: 2}, Kind: 1, RangeEnd: 2}},
 		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "len", FldName: "count", TypeSize: 4}}, Path: []string{"buf"}},
 	}},
+	{NR: 4, Name: "write$snddsp", CallName: "write", Args: []Type{
+		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_snd_dsp", FldName: "fd", TypeSize: 4}},
+		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "data", TypeSize: 4}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}},
+		&LenType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "bytesize", FldName: "len", TypeSize: 4}}, BitSize: 8, Path: []string{"data"}},
+	}},
 	{NR: 4, Name: "write$sndseq", CallName: "write", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "fd_sndseq", FldName: "fd", TypeSize: 4}},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "data", TypeSize: 4}, Type: &ArrayType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}, Type: &StructType{Key: StructKey{Name: "snd_seq_event"}}}},
@@ -52620,6 +52904,48 @@ var consts_arm = []ConstValue{
 	{Name: "SNDRV_CTL_IOCTL_TLV_COMMAND", Value: 3221771548},
 	{Name: "SNDRV_CTL_IOCTL_TLV_READ", Value: 3221771546},
 	{Name: "SNDRV_CTL_IOCTL_TLV_WRITE", Value: 3221771547},
+	{Name: "SNDRV_PCM_AUDIO_TSTAMP_TYPE_COMPAT"},
+	{Name: "SNDRV_PCM_AUDIO_TSTAMP_TYPE_DEFAULT", Value: 1},
+	{Name: "SNDRV_PCM_AUDIO_TSTAMP_TYPE_LINK", Value: 2},
+	{Name: "SNDRV_PCM_AUDIO_TSTAMP_TYPE_LINK_ABSOLUTE", Value: 3},
+	{Name: "SNDRV_PCM_AUDIO_TSTAMP_TYPE_LINK_ESTIMATED", Value: 4},
+	{Name: "SNDRV_PCM_AUDIO_TSTAMP_TYPE_LINK_SYNCHRONIZED", Value: 5},
+	{Name: "SNDRV_PCM_IOCTL_CHANNEL_INFO", Value: 2148548914},
+	{Name: "SNDRV_PCM_IOCTL_DELAY", Value: 2147762465},
+	{Name: "SNDRV_PCM_IOCTL_DRAIN", Value: 16708},
+	{Name: "SNDRV_PCM_IOCTL_DROP", Value: 16707},
+	{Name: "SNDRV_PCM_IOCTL_FORWARD", Value: 1074020681},
+	{Name: "SNDRV_PCM_IOCTL_HWSYNC", Value: 16674},
+	{Name: "SNDRV_PCM_IOCTL_HW_FREE", Value: 16658},
+	{Name: "SNDRV_PCM_IOCTL_HW_PARAMS", Value: 3260825873},
+	{Name: "SNDRV_PCM_IOCTL_HW_PARAMS_OLD", Value: 3237757201},
+	{Name: "SNDRV_PCM_IOCTL_HW_REFINE", Value: 3260825872},
+	{Name: "SNDRV_PCM_IOCTL_HW_REFINE_OLD", Value: 3237757200},
+	{Name: "SNDRV_PCM_IOCTL_INFO", Value: 2166374657},
+	{Name: "SNDRV_PCM_IOCTL_LINK", Value: 1074020704},
+	{Name: "SNDRV_PCM_IOCTL_PAUSE", Value: 1074020677},
+	{Name: "SNDRV_PCM_IOCTL_PREPARE", Value: 16704},
+	{Name: "SNDRV_PCM_IOCTL_READI_FRAMES", Value: 2148286801},
+	{Name: "SNDRV_PCM_IOCTL_READN_FRAMES", Value: 2148286803},
+	{Name: "SNDRV_PCM_IOCTL_RESET", Value: 16705},
+	{Name: "SNDRV_PCM_IOCTL_RESUME", Value: 16711},
+	{Name: "SNDRV_PCM_IOCTL_REWIND", Value: 1074020678},
+	{Name: "SNDRV_PCM_IOCTL_START", Value: 16706},
+	{Name: "SNDRV_PCM_IOCTL_STATUS", Value: 2154578208},
+	{Name: "SNDRV_PCM_IOCTL_STATUS_EXT", Value: 3228320036},
+	{Name: "SNDRV_PCM_IOCTL_SW_PARAMS", Value: 3228057875},
+	{Name: "SNDRV_PCM_IOCTL_SYNC_PTR", Value: 3229892899},
+	{Name: "SNDRV_PCM_IOCTL_TTSTAMP", Value: 1074020611},
+	{Name: "SNDRV_PCM_IOCTL_UNLINK", Value: 16737},
+	{Name: "SNDRV_PCM_IOCTL_USER_PVERSION", Value: 1074020612},
+	{Name: "SNDRV_PCM_IOCTL_WRITEI_FRAMES", Value: 1074544976},
+	{Name: "SNDRV_PCM_IOCTL_WRITEN_FRAMES", Value: 1074544978},
+	{Name: "SNDRV_PCM_IOCTL_XRUN", Value: 16712},
+	{Name: "SNDRV_PCM_MMAP_OFFSET_CONTROL", Value: 2164260864},
+	{Name: "SNDRV_PCM_MMAP_OFFSET_STATUS", Value: 2147483648},
+	{Name: "SNDRV_PCM_SYNC_PTR_APPL", Value: 2},
+	{Name: "SNDRV_PCM_SYNC_PTR_AVAIL_MIN", Value: 4},
+	{Name: "SNDRV_PCM_SYNC_PTR_HWSYNC", Value: 1},
 	{Name: "SNDRV_RAWMIDI_INFO_DUPLEX", Value: 4},
 	{Name: "SNDRV_RAWMIDI_INFO_INPUT", Value: 2},
 	{Name: "SNDRV_RAWMIDI_INFO_OUTPUT", Value: 1},
@@ -52759,6 +53085,12 @@ var consts_arm = []ConstValue{
 	{Name: "SND_CTL_ELEM_INFO_SIZE", Value: 272},
 	{Name: "SND_CTL_ELEM_VALUE_SIZE", Value: 708},
 	{Name: "SND_MAX", Value: 7},
+	{Name: "SND_PCM_CHANNEL_INFO_SIZE", Value: 16},
+	{Name: "SND_PCM_INFO_SIZE", Value: 288},
+	{Name: "SND_PCM_SFRAMES_SIZE", Value: 4},
+	{Name: "SND_PCM_STATUS_SIZE", Value: 108},
+	{Name: "SND_PCM_SW_PARAMS_SIZE", Value: 104},
+	{Name: "SND_PCM_SYNC_PTR_SIZE", Value: 132},
 	{Name: "SOCKADDR_PPPOX_SIZE", Value: 30},
 	{Name: "SOCKADDR_SIZE", Value: 16},
 	{Name: "SOCKADDR_STORAGE_SIZE", Value: 128},
@@ -55994,4 +56326,4 @@ var consts_arm = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_arm = "e4fa0240e449bcd157167c00165083cc70b0f284"
+const revision_arm = "afa66b1ea191ce3e71e15a94b104249349509c85"