From: "Chao Li" <lichao@loongson.cn>
To: devel@edk2.groups.io
Cc: Michael D Kinney <michael.d.kinney@intel.com>,
Liming Gao <gaoliming@byosoft.com.cn>,
Zhiguang Liu <zhiguang.liu@intel.com>
Subject: [PATCH v1 2/2] MdePkg: Added serveral tables to MATD used by LoongArch64
Date: Tue, 17 Jan 2023 20:59:49 +0800 [thread overview]
Message-ID: <20230117125949.4181237-3-lichao@loongson.cn> (raw)
In-Reply-To: <20230117125949.4181237-1-lichao@loongson.cn>
Add CORE_PIC, LIO_PIC, HT_PIC, EIO_PIC, MSI_PIC, BIO_PIC and LPC_PIC
tables for LoongArch64 as defined in ACPI SPEC 6.5.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4306
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
---
MdePkg/Include/IndustryStandard/Acpi65.h | 95 +++++++++++++++++++++++-
1 file changed, 94 insertions(+), 1 deletion(-)
diff --git a/MdePkg/Include/IndustryStandard/Acpi65.h b/MdePkg/Include/IndustryStandard/Acpi65.h
index fdca5316a9..1e41ae9a27 100644
--- a/MdePkg/Include/IndustryStandard/Acpi65.h
+++ b/MdePkg/Include/IndustryStandard/Acpi65.h
@@ -303,7 +303,7 @@ typedef struct {
//
// Multiple APIC Description Table APIC structure types
-// All other values between 0x10 and 0x7F are reserved and
+// All other values between 0x18 and 0x7F are reserved and
// will be ignored by OSPM. 0x80 ~ 0xFF are reserved for OEM.
//
#define EFI_ACPI_6_5_PROCESSOR_LOCAL_APIC 0x00
@@ -323,6 +323,13 @@ typedef struct {
#define EFI_ACPI_6_5_GICR 0x0E
#define EFI_ACPI_6_5_GIC_ITS 0x0F
#define EFI_ACPI_6_5_MULTIPROCESSOR_WAKEUP 0x10
+#define EFI_ACPI_6_5_CORE_PIC 0x11
+#define EFI_ACPI_6_5_LIO_PIC 0x12
+#define EFI_ACPI_6_5_HT_PIC 0x13
+#define EFI_ACPI_6_5_EIO_PIC 0x14
+#define EFI_ACPI_6_5_MSI_PIC 0x15
+#define EFI_ACPI_6_5_BIO_PIC 0x16
+#define EFI_ACPI_6_5_LPC_PIC 0x17
//
// APIC Structure Definitions
@@ -617,6 +624,92 @@ typedef struct {
#define EFI_ACPI_6_5_MULTIPROCESSOR_WAKEUP_MAILBOX_COMMAND_NOOP 0x0000
#define EFI_ACPI_6_5_MULTIPROCESSOR_WAKEUP_MAILBOX_COMMAND_WAKEUP 0x0001
+///
+/// Core Programmable Interrupt Controller
+///
+typedef struct {
+ UINT8 Type;
+ UINT8 Length;
+ UINT8 Version;
+ UINT32 ProcessorId;
+ UINT32 CoreId;
+ UINT32 Flags;
+} EFI_ACPI_6_5_CORE_PIC_STRUCTURE;
+
+///
+/// Legacy I/O Programmable Interrupt Controller
+///
+typedef struct {
+ UINT8 Type;
+ UINT8 Length;
+ UINT8 Version;
+ UINT64 Address;
+ UINT16 Size;
+ UINT8 Cascade[2];
+ UINT32 CascadeMap[2];
+} EFI_ACPI_6_5_LIO_PIC_STRUCTURE;
+
+///
+/// HyperTransport Programmable Interrupt Controller
+///
+typedef struct {
+ UINT8 Type;
+ UINT8 Length;
+ UINT8 Version;
+ UINT64 Address;
+ UINT16 Size;
+ UINT8 Cascade[8];
+} EFI_ACPI_6_5_HT_PIC_STRUCTURE;
+
+///
+/// Extend I/O Programmable Interrupt Controller
+///
+typedef struct {
+ UINT8 Type;
+ UINT8 Length;
+ UINT8 Version;
+ UINT8 Cascade;
+ UINT8 Node;
+ UINT64 NodeMap;
+} EFI_ACPI_6_5_EIO_PIC_STRUCTURE;
+
+///
+/// MSI Programmable Interrupt Controller
+///
+typedef struct {
+ UINT8 Type;
+ UINT8 Length;
+ UINT8 Version;
+ UINT64 MsgAddress;
+ UINT32 Start;
+ UINT32 Count;
+} EFI_ACPI_6_5_MSI_PIC_STRUCTURE;
+
+///
+/// Bridge I/O Programmable Interrupt Controller
+///
+typedef struct {
+ UINT8 Type;
+ UINT8 Length;
+ UINT8 Version;
+ UINT64 Address;
+ UINT16 Size;
+ UINT16 Id;
+ UINT16 GsiBase;
+} EFI_ACPI_6_5_BIO_PIC_STRUCTURE;
+
+///
+/// Low Pin Count Programmable Interrupt Controller
+///
+typedef struct {
+ UINT8 Type;
+ UINT8 Length;
+ UINT8 Version;
+ UINT64 Address;
+ UINT16 Size;
+ UINT8 Cascade;
+} EFI_ACPI_6_5_LPC_PIC_STRUCTURE;
+
///
/// Smart Battery Description Table (SBST)
///
--
2.27.0
next prev parent reply other threads:[~2023-01-17 12:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-17 12:59 [PATCH v1 0/2] Add ACPI 6.5 header Chao Li
2023-01-17 12:59 ` [PATCH v1 1/2] MdePkg: " Chao Li
2023-01-17 12:59 ` Chao Li [this message]
2023-01-29 6:24 ` 回复: [edk2-devel] [PATCH v1 0/2] " gaoliming
-- strict thread matches above, loose matches on Subject: below --
2023-01-17 12:55 Chao Li
2023-01-17 12:55 ` [PATCH v1 2/2] MdePkg: Added serveral tables to MATD used by LoongArch64 Chao Li
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