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package main
import "fmt"
func FIXMEEC(ctx Context) {
ap := Create(ctx, "acpi/platform.asl")
defer ap.Close()
hasKeyboard := IsIOPortUsedBy(ctx, 0x60, "keyboard")
sbGPE := GuessECGPE(ctx)
var GPEUnsure bool
if sbGPE < 0 {
sbGPE = SouthBridge.EncodeGPE(1)
GPEUnsure = true
SouthBridge.NeedRouteGPIOManually()
} else {
GPEUnsure = false
SouthBridge.EnableGPE(SouthBridge.DecodeGPE(sbGPE))
}
ap.WriteString(
`Method(_WAK,1)
{
/* FIXME: EC support */
Return(Package(){0,0})
}
Method(_PTS,1)
{
/* FIXME: EC support */
}
`)
ecs := ctx.InfoSource.GetEC()
MainboardIncludes = append(MainboardIncludes, "ec/acpi/ec.h")
MainboardIncludes = append(MainboardIncludes, "console/console.h")
MainboardInit +=
` /* FIXME: trim this down or remove if necessary */
{
int i;
const u8 dmp[256] = {`
for i := 0; i < 0x100; i++ {
if (i & 0xf) == 0 {
MainboardInit += fmt.Sprintf("\n\t\t\t/* %02x */ ", i)
}
MainboardInit += fmt.Sprintf("0x%02x,", ecs[i])
if (i & 0xf) != 0xf {
MainboardInit += " "
}
}
MainboardInit += "\n\t\t};\n"
MainboardInit += `
printk(BIOS_DEBUG, "Replaying EC dump ...");
for (i = 0; i < 256; i++)
ec_write (i, dmp[i]);
printk(BIOS_DEBUG, "done\n");
}
`
KconfigBool["EC_ACPI"] = true
si := Create(ctx, "acpi/superio.asl")
defer si.Close()
if hasKeyboard {
si.WriteString("#include <drivers/pc80/ps2_controller.asl>\n")
MainboardInit += fmt.Sprintf("\tpc_keyboard_init();\n")
MainboardIncludes = append(MainboardIncludes, "pc80/keyboard.h")
}
ec := Create(ctx, "acpi/ec.asl")
defer ec.Close()
ec.WriteString(`Device(EC)
{
Name (_HID, EISAID("PNP0C09"))
Name (_UID, 0)
`)
if GPEUnsure {
ec.WriteString("\t/* FIXME: Set GPE */\n")
ec.WriteString("\t/* Name (_GPE, ?) */\n")
} else {
fmt.Fprintf(ec, "\tName (_GPE, %d)\n", sbGPE)
}
ec.WriteString("/* FIXME: EC support */\n")
ec.WriteString("}\n")
}
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