package main import ( "fmt" "sort" ) type azalia struct { } func (i azalia) Scan(ctx Context, addr PCIDevData) { az := Create(ctx, "hda_verb.c") defer az.Close() az.WriteString( `#include <device/azalia_device.h> const u32 cim_verb_data[] = { `) for _, codec := range ctx.InfoSource.GetAzaliaCodecs() { fmt.Fprintf(az, "\t0x%08x, /* Codec Vendor / Device ID: %s */\n", codec.VendorID, codec.Name) fmt.Fprintf(az, "\t0x%08x, /* Subsystem ID */\n", codec.SubsystemID) fmt.Fprintf(az, "\n\t0x%08x, /* Number of 4 dword sets */\n", len(codec.PinConfig)+1) fmt.Fprintf(az, "\t/* NID 0x01: Subsystem ID. */\n") fmt.Fprintf(az, "\tAZALIA_SUBVENDOR(0x%x, 0x%08x),\n", codec.CodecNo, codec.SubsystemID) keys := []int{} for nid, _ := range codec.PinConfig { keys = append(keys, nid) } sort.Ints(keys) for _, nid := range keys { fmt.Fprintf(az, "\n\t/* NID 0x%02x. */\n", nid) fmt.Fprintf(az, "\tAZALIA_PIN_CFG(0x%x, 0x%02x, 0x%08x),\n", codec.CodecNo, nid, codec.PinConfig[nid]) } } az.WriteString( `}; const u32 pc_beep_verbs[0] = {}; AZALIA_ARRAY_SIZES; `) PutPCIDev(addr, "Audio controller") } func init() { /* I82801GX/I945 */ RegisterPCI(0x8086, 0x27d8, azalia{}) /* BD82X6X/sandybridge */ RegisterPCI(0x8086, 0x1c20, azalia{}) /* C216/ivybridge */ RegisterPCI(0x8086, 0x1e20, azalia{}) }