EdkCompatibilityPkg/Sample/Platform/Generic/RuntimeDxe/StatusCode/Lib/RtLedStatusCode/RtLedStatusCode.h

   1 /*++
   2
   3 Copyright (c) 2004, Intel Corporation
   4 All rights reserved. This program and the accompanying materials
   5 are licensed and made available under the terms and conditions of the BSD License
   6 which accompanies this distribution.  The full text of the license may be found at
   7 http://opensource.org/licenses/bsd-license.php
   8
   9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11
  12 Module Name:
  13
  14   RtLedStatusCode.h
  15
  16 Abstract:
  17
  18   Lib to provide status code reporting via LED.
  19
  20 --*/
  21
  22 #ifndef _EFI_LED_STATUS_CODE_H_
  23 #define _EFI_LED_STATUS_CODE_H_
  24
  25 //
  26 // Statements that include other files
  27 //
  28 #include "Tiano.h"
  29 #include "EfiCommonLib.h"
  30 #include "EfiRuntimeLib.h"
  31 #include "EfiStatusCode.h"
  32
  33 //
  34 // SIOINIT data
  35 //
  36 typedef struct {
  37   UINT8 RegAddress;
  38   UINT8 RegValue;
  39 } SIO_INIT_DATA;
  40
  41 #define LED_DATA_OFFSET   0x0E
  42 #define LED_STROBE_OFFSET 0x0A
  43
  44 #define LED_MASK_BIT      0x10
  45 #define STROBE_MASK_BIT   0x08
  46
  47 #define GPIO_BASE(a, b)   (UINT16) ((a << 8) | (b))
  48
  49 #define SIO_GPIO_HIGH     0x08
  50 #define SIO_GPIO_LOW      0x00
  51
  52 #define CONFIG_PORT0      0x2E
  53 #define DATA_PORT0        0x2F
  54
  55 //
  56 // logical device in  NSPC87417
  57 //
  58 #define SIO_GPIO  0x7
  59
  60 //
  61 // Global register in NSPC87417
  62 //
  63 #define REG_LOGICAL_DEVICE  0x07
  64
  65 #define REG_SERVERIO_CNF1   0x21
  66 #define REG_SERVERIO_CNF2   0x22
  67 #define REG_SERVERIO_CNF3   0x23
  68 #define REG_SERVERIO_CNF4   0x24
  69 #define REG_SERVERIO_CNF6   0x26
  70
  71 #define ACTIVATE            0x30
  72 #define LOGICAL_DEVICE_ON   0x01
  73 #define LOGICAL_DEVICE_OFF  0x00
  74 #define BASE_ADDRESS_HIGH   0x60
  75 #define BASE_ADDRESS_LOW    0x61
  76
  77 //
  78 // Register for GPIO
  79 //
  80 #define GPIO_GPSEL        0xF0
  81
  82 #define GPIO_GPCFG1       0xF1
  83 #define PUSH_PULL         0x02
  84 #define OUTPUT_BUFFER_EN  0x01
  85
  86 #define GPIO_GPEVR        0xF2
  87 #define GPIO_EVENT_OFF    0x00
  88
  89 #endif