-/* This file is the basis for the ssdt_proc[] variable in src/acpi.c.
+/* This file is the basis for the ssdt table generated in src/acpi.c.
* It defines the contents of the per-cpu Processor() object. At
* runtime, a dynamically generated SSDT will contain one copy of this
* AML snippet for every possible cpu in the system. The objects will
* be placed in the \_SB_ namespace.
*
- * To generate a new ssdt_proc[], run the commands:
- * cpp -P src/ssdt-proc.dsl > out/ssdt-proc.dsl.i
- * iasl -ta -p out/ssdt-proc out/ssdt-proc.dsl.i
- * tail -c +37 < out/ssdt-proc.aml | hexdump -e '" " 8/1 "0x%02x," "\n"'
- * and then cut-and-paste the output into the src/acpi.c ssdt_proc[]
- * array.
- *
* In addition to the aml code generated from this file, the
* src/acpi.c file creates a NTFY method with an entry for each cpu:
* Method(NTFY, 2) {
* and a CPON array with the list of active and inactive cpus:
* Name(CPON, Package() { One, One, ..., Zero, Zero, ... })
*/
+
+ACPI_EXTRACT_ALL_CODE ssdp_proc_aml
+
DefinitionBlock ("ssdt-proc.aml", "SSDT", 0x01, "BXPC", "BXSSDT", 0x1)
-/* v------------------ DO NOT EDIT ------------------v */
{
+ ACPI_EXTRACT_PROCESSOR_START ssdt_proc_start
+ ACPI_EXTRACT_PROCESSOR_END ssdt_proc_end
+ ACPI_EXTRACT_PROCESSOR_STRING ssdt_proc_name
Processor (CPAA, 0xAA, 0x0000b010, 0x06) {
+ ACPI_EXTRACT_NAME_BYTE_CONST ssdt_proc_id
Name (ID, 0xAA)
-/* ^------------------ DO NOT EDIT ------------------^
- *
- * The src/acpi.c code requires the above layout so that it can update
+/*
+ * The src/acpi.c code requires the above ACP_EXTRACT tags so that it can update
* CPAA and 0xAA with the appropriate CPU id (see
* SD_OFFSET_CPUHEX/CPUID1/CPUID2). Don't change the above without
* also updating the C code.