diff options
Diffstat (limited to 'util/autoport/main.go')
| -rw-r--r-- | util/autoport/main.go | 915 |
1 files changed, 0 insertions, 915 deletions
diff --git a/util/autoport/main.go b/util/autoport/main.go deleted file mode 100644 index 3a2f0617..00000000 --- a/util/autoport/main.go +++ /dev/null @@ -1,915 +0,0 @@ -/* This is just an experiment. Full automatic porting - is probably not possible but a lot can be automated. */ -package main - -import ( - "bytes" - "flag" - "fmt" - "log" - "os" - "sort" - "strings" -) - -type PCIAddr struct { - Bus int - Dev int - Func int -} - -type PCIDevData struct { - PCIAddr - PCIVenID uint16 - PCIDevID uint16 - ConfigDump []uint8 -} - -type PCIDevice interface { - Scan(ctx Context, addr PCIDevData) -} - -type InteltoolData struct { - GPIO map[uint16]uint32 - RCBA map[uint16]uint32 - IOBP map[uint32]uint32 - IGD map[uint32]uint32 - MCHBAR map[uint16]uint32 - PMBASE map[uint16]uint32 -} - -type DMIData struct { - Vendor string - Model string - Version string - IsLaptop bool -} - -type AzaliaCodec struct { - Name string - VendorID uint32 - SubsystemID uint32 - CodecNo int - PinConfig map[int]uint32 -} - -type DevReader interface { - GetPCIList() []PCIDevData - GetDMI() DMIData - GetInteltool() InteltoolData - GetAzaliaCodecs() []AzaliaCodec - GetACPI() map[string][]byte - GetCPUModel() []uint32 - GetEC() []byte - GetIOPorts() []IOPorts - HasPS2() bool -} - -type IOPorts struct { - Start uint16 - End uint16 - Usage string -} - -type SouthBridger interface { - GetGPIOHeader() string - EncodeGPE(int) int - DecodeGPE(int) int - EnableGPE(int) - NeedRouteGPIOManually() -} - -var SouthBridge SouthBridger -var BootBlockFiles map[string]string = map[string]string{} -var ROMStageFiles map[string]string = map[string]string{} -var RAMStageFiles map[string]string = map[string]string{} -var SMMFiles map[string]string = map[string]string{} -var MainboardInit string -var MainboardEnable string -var MainboardIncludes []string - -type Context struct { - MoboID string - KconfigName string - Vendor string - Model string - BaseDirectory string - InfoSource DevReader - SaneVendor string -} - -type IOAPICIRQ struct { - APICID int - IRQNO [4]int -} - -var IOAPICIRQs map[PCIAddr]IOAPICIRQ = map[PCIAddr]IOAPICIRQ{} -var KconfigBool map[string]bool = map[string]bool{} -var KconfigComment map[string]string = map[string]string{} -var KconfigString map[string]string = map[string]string{} -var KconfigHex map[string]uint32 = map[string]uint32{} -var KconfigInt map[string]int = map[string]int{} -var ROMSizeKB = 0 -var ROMProtocol = "" -var FlashROMSupport = "" - -func GetLE16(inp []byte) uint16 { - return uint16(inp[0]) | (uint16(inp[1]) << 8) -} - -func FormatHexLE16(inp []byte) string { - return fmt.Sprintf("0x%04x", GetLE16(inp)) -} - -func FormatHex32(u uint32) string { - return fmt.Sprintf("0x%08x", u) -} - -func FormatHex8(u uint8) string { - return fmt.Sprintf("0x%02x", u) -} - -func FormatInt32(u uint32) string { - return fmt.Sprintf("%d", u) -} - -func FormatHexLE32(d []uint8) string { - u := uint32(d[0]) | (uint32(d[1]) << 8) | (uint32(d[2]) << 16) | (uint32(d[3]) << 24) - return FormatHex32(u) -} - -func FormatBool(inp bool) string { - if inp { - return "1" - } else { - return "0" - } -} - -func sanitize(inp string) string { - result := strings.ToLower(inp) - result = strings.Replace(result, " ", "_", -1) - result = strings.Replace(result, ",", "_", -1) - result = strings.Replace(result, "-", "_", -1) - for strings.HasSuffix(result, ".") { - result = result[0 : len(result)-1] - } - return result -} - -func AddBootBlockFile(Name string, Condition string) { - BootBlockFiles[Name] = Condition -} - -func AddROMStageFile(Name string, Condition string) { - ROMStageFiles[Name] = Condition -} - -func AddRAMStageFile(Name string, Condition string) { - RAMStageFiles[Name] = Condition -} - -func AddSMMFile(Name string, Condition string) { - SMMFiles[Name] = Condition -} - -func IsIOPortUsedBy(ctx Context, port uint16, name string) bool { - for _, io := range ctx.InfoSource.GetIOPorts() { - if io.Start <= port && port <= io.End && io.Usage == name { - return true - } - } - return false -} - -var FlagOutDir = flag.String("coreboot_dir", ".", "Resulting coreboot directory") - -func writeMF(mf *os.File, files map[string]string, category string) { - keys := []string{} - for file, _ := range files { - keys = append(keys, file) - } - - sort.Strings(keys) - - for _, file := range keys { - condition := files[file] - if condition == "" { - fmt.Fprintf(mf, "%s-y += %s\n", category, file) - } else { - fmt.Fprintf(mf, "%s-$(%s) += %s\n", category, condition, file) - } - } -} - -func Create(ctx Context, name string) *os.File { - li := strings.LastIndex(name, "/") - if li > 0 { - os.MkdirAll(ctx.BaseDirectory+"/"+name[0:li], 0700) - } - mf, err := os.Create(ctx.BaseDirectory + "/" + name) - if err != nil { - log.Fatal(err) - } - return mf -} - -func Add_gpl(f *os.File) { - fmt.Fprintln(f, "/* SPDX-License-Identifier: GPL-2.0-only */") - fmt.Fprintln(f) -} - -func RestorePCI16Simple(f *os.File, pcidev PCIDevData, addr uint16) { - fmt.Fprintf(f, " pci_write_config16(PCI_DEV(%d, 0x%02x, %d), 0x%02x, 0x%02x%02x);\n", - pcidev.Bus, pcidev.Dev, pcidev.Func, addr, - pcidev.ConfigDump[addr+1], - pcidev.ConfigDump[addr]) -} - -func RestorePCI32Simple(f *os.File, pcidev PCIDevData, addr uint16) { - fmt.Fprintf(f, " pci_write_config32(PCI_DEV(%d, 0x%02x, %d), 0x%02x, 0x%02x%02x%02x%02x);\n", - pcidev.Bus, pcidev.Dev, pcidev.Func, addr, - pcidev.ConfigDump[addr+3], - pcidev.ConfigDump[addr+2], - pcidev.ConfigDump[addr+1], - pcidev.ConfigDump[addr]) -} - -func RestoreRCBA32(f *os.File, inteltool InteltoolData, addr uint16) { - fmt.Fprintf(f, "\tRCBA32(0x%04x) = 0x%08x;\n", addr, inteltool.RCBA[addr]) -} - -type PCISlot struct { - PCIAddr - alias string - additionalComment string - writeEmpty bool -} - -type DevTreeNode struct { - Bus int - Dev int - Func int - Disabled bool - Registers map[string]string - IOs map[uint16]uint16 - Children []DevTreeNode - PCISlots []PCISlot - PCIController bool - ChildPCIBus int - MissingParent string - SubVendor uint16 - SubSystem uint16 - Chip string - Ops string - Comment string -} - -var DevTree DevTreeNode -var MissingChildren map[string][]DevTreeNode = map[string][]DevTreeNode{} -var unmatchedPCIChips map[PCIAddr]DevTreeNode = map[PCIAddr]DevTreeNode{} -var unmatchedPCIDevices map[PCIAddr]DevTreeNode = map[PCIAddr]DevTreeNode{} - -func Offset(dt *os.File, offset int) { - for i := 0; i < offset; i++ { - fmt.Fprintf(dt, "\t") - } -} - -func MatchDev(dev *DevTreeNode) { - for idx := range dev.Children { - MatchDev(&dev.Children[idx]) - } - - for _, slot := range dev.PCISlots { - slotChip, ok := unmatchedPCIChips[slot.PCIAddr] - - if !ok { - continue - } - - if slot.additionalComment != "" && slotChip.Comment != "" { - slotChip.Comment = slot.additionalComment + " " + slotChip.Comment - } else { - slotChip.Comment = slot.additionalComment + slotChip.Comment - } - - delete(unmatchedPCIChips, slot.PCIAddr) - MatchDev(&slotChip) - dev.Children = append(dev.Children, slotChip) - } - - if dev.PCIController { - for slot, slotDev := range unmatchedPCIChips { - if slot.Bus == dev.ChildPCIBus { - delete(unmatchedPCIChips, slot) - MatchDev(&slotDev) - dev.Children = append(dev.Children, slotDev) - } - } - } - - for _, slot := range dev.PCISlots { - slotDev, ok := unmatchedPCIDevices[slot.PCIAddr] - if !ok { - if slot.writeEmpty { - dev.Children = append(dev.Children, - DevTreeNode{ - Registers: map[string]string{}, - Chip: "pci", - Bus: slot.Bus, - Dev: slot.Dev, - Func: slot.Func, - Comment: slot.additionalComment, - Disabled: true, - }, - ) - } - continue - } - - if slot.additionalComment != "" && slotDev.Comment != "" { - slotDev.Comment = slot.additionalComment + " " + slotDev.Comment - } else { - slotDev.Comment = slot.additionalComment + slotDev.Comment - } - - MatchDev(&slotDev) - dev.Children = append(dev.Children, slotDev) - delete(unmatchedPCIDevices, slot.PCIAddr) - } - - if dev.MissingParent != "" { - for _, child := range MissingChildren[dev.MissingParent] { - MatchDev(&child) - dev.Children = append(dev.Children, child) - } - delete(MissingChildren, dev.MissingParent) - } - - if dev.PCIController { - for slot, slotDev := range unmatchedPCIDevices { - if slot.Bus == dev.ChildPCIBus { - MatchDev(&slotDev) - dev.Children = append(dev.Children, slotDev) - delete(unmatchedPCIDevices, slot) - } - } - } -} - -func writeOn(dt *os.File, dev DevTreeNode) { - if dev.Disabled { - fmt.Fprintf(dt, "off") - } else { - fmt.Fprintf(dt, "on") - } -} - -func WriteDev(dt *os.File, offset int, alias string, dev DevTreeNode) { - Offset(dt, offset) - switch dev.Chip { - case "cpu_cluster", "lapic", "domain", "ioapic": - fmt.Fprintf(dt, "device %s 0x%x ", dev.Chip, dev.Dev) - writeOn(dt, dev) - case "pci", "pnp": - if alias != "" { - fmt.Fprintf(dt, "device ref %s ", alias) - } else { - fmt.Fprintf(dt, "device %s %02x.%x ", dev.Chip, dev.Dev, dev.Func) - } - writeOn(dt, dev) - case "i2c": - fmt.Fprintf(dt, "device %s %02x ", dev.Chip, dev.Dev) - writeOn(dt, dev) - default: - fmt.Fprintf(dt, "chip %s", dev.Chip) - } - if dev.Comment != "" { - fmt.Fprintf(dt, " # %s", dev.Comment) - } - fmt.Fprintf(dt, "\n") - if dev.Ops != "" { - Offset(dt, offset+1) - fmt.Fprintf(dt, "ops %s\n", dev.Ops) - } - if dev.Chip == "pci" && dev.SubSystem != 0 && dev.SubVendor != 0 { - Offset(dt, offset+1) - fmt.Fprintf(dt, "subsystemid 0x%04x 0x%04x\n", dev.SubVendor, dev.SubSystem) - } - - ioapic, ok := IOAPICIRQs[PCIAddr{Bus: dev.Bus, Dev: dev.Dev, Func: dev.Func}] - if dev.Chip == "pci" && ok { - for pin, irq := range ioapic.IRQNO { - if irq != 0 { - Offset(dt, offset+1) - fmt.Fprintf(dt, "ioapic_irq %d INT%c 0x%x\n", ioapic.APICID, 'A'+pin, irq) - } - } - } - - keys := []string{} - for reg, _ := range dev.Registers { - keys = append(keys, reg) - } - - sort.Strings(keys) - - for _, reg := range keys { - val := dev.Registers[reg] - Offset(dt, offset+1) - fmt.Fprintf(dt, "register \"%s\" = \"%s\"\n", reg, val) - } - - ios := []int{} - for reg, _ := range dev.IOs { - ios = append(ios, int(reg)) - } - - sort.Ints(ios) - - for _, reg := range ios { - val := dev.IOs[uint16(reg)] - Offset(dt, offset+1) - fmt.Fprintf(dt, "io 0x%x = 0x%x\n", reg, val) - } - - for _, child := range dev.Children { - alias = "" - for _, slot := range dev.PCISlots { - if slot.PCIAddr.Bus == child.Bus && - slot.PCIAddr.Dev == child.Dev && slot.PCIAddr.Func == child.Func { - alias = slot.alias - } - } - WriteDev(dt, offset+1, alias, child) - } - - Offset(dt, offset) - fmt.Fprintf(dt, "end\n") -} - -func PutChip(domain string, cur DevTreeNode) { - MissingChildren[domain] = append(MissingChildren[domain], cur) -} - -func PutPCIChip(addr PCIDevData, cur DevTreeNode) { - unmatchedPCIChips[addr.PCIAddr] = cur -} - -func PutPCIDevParent(addr PCIDevData, comment string, parent string) { - cur := DevTreeNode{ - Registers: map[string]string{}, - Chip: "pci", - Bus: addr.Bus, - Dev: addr.Dev, - Func: addr.Func, - MissingParent: parent, - Comment: comment, - } - if addr.ConfigDump[0xa] == 0x04 && addr.ConfigDump[0xb] == 0x06 { - cur.PCIController = true - cur.ChildPCIBus = int(addr.ConfigDump[0x19]) - - loopCtr := 0 - for capPtr := addr.ConfigDump[0x34]; capPtr != 0; capPtr = addr.ConfigDump[capPtr+1] { - /* Avoid hangs. There are only 0x100 different possible values for capPtr. - If we iterate longer than that, we're in endless loop. */ - loopCtr++ - if loopCtr > 0x100 { - break - } - if addr.ConfigDump[capPtr] == 0x0d { - cur.SubVendor = GetLE16(addr.ConfigDump[capPtr+4 : capPtr+6]) - cur.SubSystem = GetLE16(addr.ConfigDump[capPtr+6 : capPtr+8]) - } - } - } else { - cur.SubVendor = GetLE16(addr.ConfigDump[0x2c:0x2e]) - cur.SubSystem = GetLE16(addr.ConfigDump[0x2e:0x30]) - } - unmatchedPCIDevices[addr.PCIAddr] = cur -} - -func PutPCIDev(addr PCIDevData, comment string) { - PutPCIDevParent(addr, comment, "") -} - -type GenericPCI struct { - Comment string - Bus0Subdiv string - MissingParent string -} - -type GenericVGA struct { - GenericPCI -} - -type DSDTInclude struct { - Comment string - File string -} - -type DSDTDefine struct { - Key string - Comment string - Value string -} - -var DSDTIncludes []DSDTInclude -var DSDTPCI0Includes []DSDTInclude -var DSDTDefines []DSDTDefine - -func (g GenericPCI) Scan(ctx Context, addr PCIDevData) { - PutPCIDevParent(addr, g.Comment, g.MissingParent) -} - -var IGDEnabled bool = false - -func (g GenericVGA) Scan(ctx Context, addr PCIDevData) { - KconfigString["VGA_BIOS_ID"] = fmt.Sprintf("%04x,%04x", - addr.PCIVenID, - addr.PCIDevID) - PutPCIDevParent(addr, g.Comment, g.MissingParent) - IGDEnabled = true -} - -func makeKconfigName(ctx Context) { - kn := Create(ctx, "Kconfig.name") - defer kn.Close() - - fmt.Fprintf(kn, "config %s\n\tbool \"%s\"\n", ctx.KconfigName, ctx.Model) -} - -func makeComment(name string) string { - cmt, ok := KconfigComment[name] - if !ok { - return "" - } - return " # " + cmt -} - -func makeKconfig(ctx Context) { - kc := Create(ctx, "Kconfig") - defer kc.Close() - - fmt.Fprintf(kc, "if %s\n\n", ctx.KconfigName) - - fmt.Fprintf(kc, "config BOARD_SPECIFIC_OPTIONS\n\tdef_bool y\n") - keys := []string{} - for name, val := range KconfigBool { - if val { - keys = append(keys, name) - } - } - - sort.Strings(keys) - - for _, name := range keys { - fmt.Fprintf(kc, "\tselect %s%s\n", name, makeComment(name)) - } - - keys = nil - for name, val := range KconfigBool { - if !val { - keys = append(keys, name) - } - } - - sort.Strings(keys) - - for _, name := range keys { - fmt.Fprintf(kc, ` -config %s%s - bool - default n -`, name, makeComment(name)) - } - - keys = nil - for name, _ := range KconfigString { - keys = append(keys, name) - } - - sort.Strings(keys) - - for _, name := range keys { - fmt.Fprintf(kc, ` -config %s%s - string - default "%s" -`, name, makeComment(name), KconfigString[name]) - } - - keys = nil - for name, _ := range KconfigHex { - keys = append(keys, name) - } - - sort.Strings(keys) - - for _, name := range keys { - fmt.Fprintf(kc, ` -config %s%s - hex - default 0x%x -`, name, makeComment(name), KconfigHex[name]) - } - - keys = nil - for name, _ := range KconfigInt { - keys = append(keys, name) - } - - sort.Strings(keys) - - for _, name := range keys { - fmt.Fprintf(kc, ` -config %s%s - int - default %d -`, name, makeComment(name), KconfigInt[name]) - } - - fmt.Fprintf(kc, "endif\n") -} - -const MoboDir = "/src/mainboard/" - -func makeVendor(ctx Context) { - vendor := ctx.Vendor - vendorSane := ctx.SaneVendor - vendorDir := *FlagOutDir + MoboDir + vendorSane - vendorUpper := strings.ToUpper(vendorSane) - kconfig := vendorDir + "/Kconfig" - if _, err := os.Stat(kconfig); os.IsNotExist(err) { - f, err := os.Create(kconfig) - if err != nil { - log.Fatal(err) - } - defer f.Close() - f.WriteString(`if VENDOR_` + vendorUpper + ` - -choice - prompt "Mainboard model" - -source "src/mainboard/` + vendorSane + `/*/Kconfig.name" - -endchoice - -source "src/mainboard/` + vendorSane + `/*/Kconfig" - -config MAINBOARD_VENDOR - string - default "` + vendor + `" - -endif # VENDOR_` + vendorUpper + "\n") - } - kconfigName := vendorDir + "/Kconfig.name" - if _, err := os.Stat(kconfigName); os.IsNotExist(err) { - f, err := os.Create(kconfigName) - if err != nil { - log.Fatal(err) - } - defer f.Close() - f.WriteString(`config VENDOR_` + vendorUpper + ` - bool "` + vendor + `" -`) - } - -} - -func GuessECGPE(ctx Context) int { - /* FIXME:XX Use iasl -d and/or better parsing */ - dsdt := ctx.InfoSource.GetACPI()["DSDT"] - idx := bytes.Index(dsdt, []byte{0x08, '_', 'G', 'P', 'E', 0x0a}) /* Name (_GPE, byte). */ - if idx > 0 { - return int(dsdt[idx+6]) - } - return -1 -} - -func GuessSPDMap(ctx Context) []uint8 { - dmi := ctx.InfoSource.GetDMI() - - if dmi.Vendor == "LENOVO" { - return []uint8{0x50, 0x52, 0x51, 0x53} - } - return []uint8{0x50, 0x51, 0x52, 0x53} -} - -func main() { - flag.Parse() - - ctx := Context{} - - ctx.InfoSource = MakeLogReader() - - dmi := ctx.InfoSource.GetDMI() - - ctx.Vendor = dmi.Vendor - - if dmi.Vendor == "LENOVO" { - ctx.Model = dmi.Version - } else { - ctx.Model = dmi.Model - } - - if dmi.IsLaptop { - KconfigBool["SYSTEM_TYPE_LAPTOP"] = true - } - ctx.SaneVendor = sanitize(ctx.Vendor) - for { - last := ctx.SaneVendor - for _, suf := range []string{"_inc", "_co", "_corp"} { - ctx.SaneVendor = strings.TrimSuffix(ctx.SaneVendor, suf) - } - if last == ctx.SaneVendor { - break - } - } - ctx.MoboID = ctx.SaneVendor + "/" + sanitize(ctx.Model) - ctx.KconfigName = "BOARD_" + strings.ToUpper(ctx.SaneVendor+"_"+sanitize(ctx.Model)) - ctx.BaseDirectory = *FlagOutDir + MoboDir + ctx.MoboID - KconfigString["MAINBOARD_DIR"] = ctx.MoboID - KconfigString["MAINBOARD_PART_NUMBER"] = ctx.Model - - os.MkdirAll(ctx.BaseDirectory, 0700) - - makeVendor(ctx) - - ScanRoot(ctx) - - if IGDEnabled { - KconfigBool["MAINBOARD_HAS_LIBGFXINIT"] = true - KconfigComment["MAINBOARD_HAS_LIBGFXINIT"] = "FIXME: check this" - AddRAMStageFile("gma-mainboard.ads", "CONFIG_MAINBOARD_USE_LIBGFXINIT") - } - - if len(BootBlockFiles) > 0 || len(ROMStageFiles) > 0 || len(RAMStageFiles) > 0 || len(SMMFiles) > 0 { - mf := Create(ctx, "Makefile.mk") - defer mf.Close() - writeMF(mf, BootBlockFiles, "bootblock") - writeMF(mf, ROMStageFiles, "romstage") - writeMF(mf, RAMStageFiles, "ramstage") - writeMF(mf, SMMFiles, "smm") - } - - devtree := Create(ctx, "devicetree.cb") - defer devtree.Close() - - MatchDev(&DevTree) - WriteDev(devtree, 0, "", DevTree) - - if MainboardInit != "" || MainboardEnable != "" || MainboardIncludes != nil { - mainboard := Create(ctx, "mainboard.c") - defer mainboard.Close() - Add_gpl(mainboard) - mainboard.WriteString("#include <device/device.h>\n") - for _, include := range MainboardIncludes { - mainboard.WriteString("#include <" + include + ">\n") - } - mainboard.WriteString("\n") - if MainboardInit != "" { - mainboard.WriteString(`static void mainboard_init(struct device *dev) -{ -` + MainboardInit + "}\n\n") - } - if MainboardInit != "" || MainboardEnable != "" { - mainboard.WriteString("static void mainboard_enable(struct device *dev)\n{\n") - if MainboardInit != "" { - mainboard.WriteString("\tdev->ops->init = mainboard_init;\n\n") - } - mainboard.WriteString(MainboardEnable) - mainboard.WriteString("}\n\n") - mainboard.WriteString(`struct chip_operations mainboard_ops = { - .enable_dev = mainboard_enable, -}; -`) - } - } - - bi := Create(ctx, "board_info.txt") - defer bi.Close() - - fixme := "" - - if dmi.IsLaptop { - bi.WriteString("Category: laptop\n") - } else { - bi.WriteString("Category: desktop\n") - fixme += "check category, " - } - - missing := "ROM package, ROM socketed" - - if ROMProtocol != "" { - fmt.Fprintf(bi, "ROM protocol: %s\n", ROMProtocol) - } else { - missing += ", ROM protocol" - } - - if FlashROMSupport != "" { - fmt.Fprintf(bi, "Flashrom support: %s\n", FlashROMSupport) - } else { - missing += ", Flashrom support" - } - - missing += ", Release year" - - if fixme != "" { - fmt.Fprintf(bi, "FIXME: %s, put %s\n", fixme, missing) - } else { - fmt.Fprintf(bi, "FIXME: put %s\n", missing) - } - - if ROMSizeKB == 0 { - KconfigBool["BOARD_ROMSIZE_KB_2048"] = true - KconfigComment["BOARD_ROMSIZE_KB_2048"] = "FIXME: correct this" - } else { - KconfigBool[fmt.Sprintf("BOARD_ROMSIZE_KB_%d", ROMSizeKB)] = true - } - - makeKconfig(ctx) - makeKconfigName(ctx) - - dsdt := Create(ctx, "dsdt.asl") - defer dsdt.Close() - - for _, define := range DSDTDefines { - if define.Comment != "" { - fmt.Fprintf(dsdt, "\t/* %s. */\n", define.Comment) - } - dsdt.WriteString("#define " + define.Key + " " + define.Value + "\n") - } - - Add_gpl(dsdt) - dsdt.WriteString( - ` -#include <acpi/acpi.h> - -DefinitionBlock( - "dsdt.aml", - "DSDT", - ACPI_DSDT_REV_2, - OEM_ID, - ACPI_TABLE_CREATOR, - 0x20141018 /* OEM revision */ -) -{ - #include <acpi/dsdt_top.asl> - #include "acpi/platform.asl" -`) - - for _, x := range DSDTIncludes { - if x.Comment != "" { - fmt.Fprintf(dsdt, "\t/* %s. */\n", x.Comment) - } - fmt.Fprintf(dsdt, "\t#include <%s>\n", x.File) - } - - dsdt.WriteString(` - Device (\_SB.PCI0) - { -`) - for _, x := range DSDTPCI0Includes { - if x.Comment != "" { - fmt.Fprintf(dsdt, "\t/* %s. */\n", x.Comment) - } - fmt.Fprintf(dsdt, "\t\t#include <%s>\n", x.File) - } - dsdt.WriteString( - ` } -} -`) - - if IGDEnabled { - gma := Create(ctx, "gma-mainboard.ads") - defer gma.Close() - - gma.WriteString(`-- SPDX-License-Identifier: GPL-2.0-or-later - -with HW.GFX.GMA; -with HW.GFX.GMA.Display_Probing; - -use HW.GFX.GMA; -use HW.GFX.GMA.Display_Probing; - -private package GMA.Mainboard is - - -- FIXME: check this - ports : constant Port_List := - (DP1, - DP2, - DP3, - HDMI1, - HDMI2, - HDMI3, - Analog, - LVDS, - eDP); - -end GMA.Mainboard; -`) - } -} |