diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/edk2/MdeModulePkg/Include/Protocol/Ps2Policy.h | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/edk2/MdeModulePkg/Include/Protocol/Ps2Policy.h')
| -rw-r--r-- | roms/edk2/MdeModulePkg/Include/Protocol/Ps2Policy.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/roms/edk2/MdeModulePkg/Include/Protocol/Ps2Policy.h b/roms/edk2/MdeModulePkg/Include/Protocol/Ps2Policy.h new file mode 100644 index 000000000..35ff6e074 --- /dev/null +++ b/roms/edk2/MdeModulePkg/Include/Protocol/Ps2Policy.h @@ -0,0 +1,35 @@ +/** @file
+ PS/2 policy protocol abstracts the specific platform initialization and settings.
+
+Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+
+#ifndef _PS2_POLICY_PROTOCOL_H_
+#define _PS2_POLICY_PROTOCOL_H_
+
+#define EFI_PS2_POLICY_PROTOCOL_GUID \
+ { \
+ 0x4df19259, 0xdc71, 0x4d46, {0xbe, 0xf1, 0x35, 0x7b, 0xb5, 0x78, 0xc4, 0x18 } \
+ }
+
+#define EFI_KEYBOARD_CAPSLOCK 0x0004
+#define EFI_KEYBOARD_NUMLOCK 0x0002
+#define EFI_KEYBOARD_SCROLLLOCK 0x0001
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_PS2_INIT_HARDWARE) (
+ IN EFI_HANDLE Handle
+ );
+
+typedef struct {
+ UINT8 KeyboardLight;
+ EFI_PS2_INIT_HARDWARE Ps2InitHardware;
+} EFI_PS2_POLICY_PROTOCOL;
+
+extern EFI_GUID gEfiPs2PolicyProtocolGuid;
+
+#endif
|