From d28167b2a3a55b2afc5a5dfdcb329b585f223225 Mon Sep 17 00:00:00 2001 From: Konstantin Aladyshev Date: Sun, 24 Oct 2021 13:21:30 +0300 Subject: Add lesson 48 Signed-off-by: Konstantin Aladyshev --- Lessons/Lesson_48/README.md | 381 +++++++++++++++++++++ .../UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.c | 32 ++ .../UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf | 24 ++ .../UefiLessonsPkg/HIIStringsUNI/Strings.uni | 8 + .../Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dec | 37 ++ .../Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dsc | 67 ++++ 6 files changed, 549 insertions(+) create mode 100644 Lessons/Lesson_48/README.md create mode 100644 Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.c create mode 100644 Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf create mode 100644 Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/Strings.uni create mode 100644 Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dec create mode 100644 Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dsc (limited to 'Lessons/Lesson_48') diff --git a/Lessons/Lesson_48/README.md b/Lessons/Lesson_48/README.md new file mode 100644 index 0000000..4b81b47 --- /dev/null +++ b/Lessons/Lesson_48/README.md @@ -0,0 +1,381 @@ +It was pretty hard to add new string packages using `NewPackageList` function directly. +Keep in mind that we've only added a couple of strings and we didn't even calculate the necessary data array for the Package list dynamically. Also if we would want to add fonts/forms/images/... we would need to investigate format of these packages and write necessary functions for them as well. + +Let's check what EDKII can offer us to simplify these tasks. In this lesson particularly we would talk about how we can simplify our string packages creation. + +# Create application + +As usual create new application: +``` +./createNewApp.sh HIIStringsUNI +``` + +Add it to our DSC package file UefiLessonsPkg/UefiLessonsPkg.dsc: +``` +[Components] + ... + UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf +``` + +As last time, we would need a GUID for our package list, declare it in package DEC file UefiLessonsPkg/UefiLessonsPkg.dec: +``` +[Guids] + ... + gHIIStringsUNIGuid = { 0x6ee19058, 0x0fe2, 0x44ed, { 0x89, 0x1c, 0xa5, 0xd7, 0xe1, 0x08, 0xee, 0x1a }} +``` + +And add it to the application INF file UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf: +``` +[Packages] + ... + UefiLessonsPkg/UefiLessonsPkg.dec + +... + +[Guids] + gHIIStringsUNIGuid +``` + +# UNI file + +In EDKII you can define all translation strings in the files of a special UNI format. EDKII build utilities will parse data in these files and create array with String packages content. + +Let's add `Strings.uni` file to the `Sources` section in our application INF file `UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf`. Keep in mind that you can use any name for the *.uni file and you can have as many *.uni as you want in your `Sources`: +``` +[Sources] + ... + Strings.uni +``` + +Fill the content of this file `UefiLessonsPkg/HIIStringsUNI/Strings.uni`: +``` +#langdef en-US "English" +#langdef fr-FR "Francais" + +#string STR_HELLO #language en-US "Hello!" + #language fr-FR "Bonjour!" + +#string STR_BYE #language en-US "Bye!" + #language fr-FR "Au revoir!" +``` + +This file would be a source for 2 string packages: +``` +1) 'en-US' string package +ID 1: "English" +ID 2: "Hello!" +ID 3: "Bye!" +2) 'fr-FR' string package +ID 1: "Francais" +ID 2: "Bonjour!" +ID 3: "Au revoir!" +``` +You can read more about UNI file format in the [Multi-String .UNI File Format Specification](https://edk2-docs.gitbook.io/edk-ii-uni-specification/). + +If you build our application now, this file would be generated along with the usual build files +`Build/UefiLessonsPkg/RELEASE_GCC5/X64/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI/DEBUG/HIIStringsUNIStrDefs.h`. The name of this file is formed from the `BASE_NAME` value in our INF file and basically it is `StrDefs.h`. + +If you look at this file you'll see: +``` +extern unsigned char HIIStringsUNIStrings[]; +``` +This is the array with String packages data that we need. It is imposed that you would pass it to the `HiiAddPackages` function from the `HiiLib` to add HII packages to the database and essentially create new Package list: + +https://github.com/tianocore/edk2/blob/master/MdeModulePkg/Include/Library/HiiLib.h + +https://github.com/tianocore/edk2/blob/master/MdeModulePkg/Library/UefiHiiLib/HiiLib.c +``` +/** + Registers a list of packages in the HII Database and returns the HII Handle + associated with that registration. If an HII Handle has already been registered + with the same PackageListGuid and DeviceHandle, then NULL is returned. If there + are not enough resources to perform the registration, then NULL is returned. + If an empty list of packages is passed in, then NULL is returned. If the size of + the list of package is 0, then NULL is returned. + The variable arguments are pointers that point to package headers defined + by UEFI VFR compiler and StringGather tool. + #pragma pack (push, 1) + typedef struct { + UINT32 BinaryLength; + EFI_HII_PACKAGE_HEADER PackageHeader; + } EDKII_AUTOGEN_PACKAGES_HEADER; + #pragma pack (pop) + @param[in] PackageListGuid The GUID of the package list. + @param[in] DeviceHandle If not NULL, the Device Handle on which + an instance of DEVICE_PATH_PROTOCOL is installed. + This Device Handle uniquely defines the device that + the added packages are associated with. + @param[in] ... The variable argument list that contains pointers + to packages terminated by a NULL. + @retval NULL An HII Handle has already been registered in the HII Database with + the same PackageListGuid and DeviceHandle. + @retval NULL The HII Handle could not be created. + @retval NULL An empty list of packages was passed in. + @retval NULL All packages are empty. + @retval Other The HII Handle associated with the newly registered package list. +**/ +EFI_HII_HANDLE +EFIAPI +HiiAddPackages ( + IN CONST EFI_GUID *PackageListGuid, + IN EFI_HANDLE DeviceHandle OPTIONAL, + ... + ) +; +``` + +With these things package list creation can be as simple as this: +``` +... + +#include + +EFI_STATUS +EFIAPI +UefiMain ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_HII_HANDLE Handle = HiiAddPackages(&gHIIStringsUNIGuid, + NULL, + HIIStringsUNIStrings, + NULL); + + if (Handle == NULL) + { + Print(L"Error! Can't perform HiiAddPackages\n"); + return EFI_INVALID_PARAMETER; + } + + return EFI_SUCCESS; +} +``` + +Don't forget to include `HiiLib` in the `LibraryClasses` section of our application INF file: +``` +[Packages] + ... + MdeModulePkg/MdeModulePkg.dec + +... + +[LibraryClasses] + ... + HiiLib +``` + +If you build our application and run it under OVMF you coud see that indeed our code creates new Package list with 2 string packages: +``` +FS0:\> HIIStringsUNI.efi +FS0:\> ShowHII.efi +... +PackageList[20]: GUID=6EE19058-0FE2-44ED-891C-A5D7E108EE1A; size=0xA6 + Package[0]: type=STRINGS; size=0x46 + Package[1]: type=STRINGS; size=0x48 + Package[2]: type=END; size=0x4 +``` + +# HiiGetString + +As we've already included `HiiLib` library, let's use its `HiiGetString` function to print our strings: + +https://github.com/tianocore/edk2/blob/master/MdeModulePkg/Include/Library/HiiLib.h + +https://github.com/tianocore/edk2/blob/master/MdeModulePkg/Library/UefiHiiLib/HiiLib.c +``` +/** + Retrieves a string from a string package in a specific language specified in Language + or in the best lanaguage. See HiiGetStringEx () for the details. + @param[in] HiiHandle A handle that was previously registered in the HII Database. + @param[in] StringId The identifier of the string to retrieved from the string + package associated with HiiHandle. + @param[in] Language The language of the string to retrieve. If this parameter + is NULL, then the current platform language is used. The + format of Language must follow the language format assumed in + the HII Database. + @retval NULL The string specified by StringId is not present in the string package. + @retval Other The string was returned. +**/ +EFI_STRING +EFIAPI +HiiGetString ( + IN EFI_HII_HANDLE HiiHandle, + IN EFI_STRING_ID StringId, + IN CONST CHAR8 *Language OPTIONAL + ); +``` + +Let's add this code to our application: +``` +Print(L"en-US ID=1: %s\n", HiiGetString(Handle, 1, "en-US")); +Print(L"en-US ID=2: %s\n", HiiGetString(Handle, 2, "en-US")); +Print(L"en-US ID=3: %s\n", HiiGetString(Handle, 3, "en-US")); +Print(L"fr-FR ID=1: %s\n", HiiGetString(Handle, 1, "fr-FR")); +Print(L"fr-FR ID=2: %s\n", HiiGetString(Handle, 2, "fr-FR")); +Print(L"fr-FR ID=3: %s\n", HiiGetString(Handle, 3, "fr-FR")); +``` + +If you build and execute our app now you would get: +``` +FS0:\> HIIStringsUNI.efi +en-US ID=1: English +en-US ID=2: +en-US ID=3: +fr-FR ID=1: Francais +fr-FR ID=2: +fr-FR ID=3: +``` + +What is wrong? Why only the language strings (ID=1) were populated to String packages? + +Let's look at the actual `HIIStringsUNIStrings` array data that is present in the file +Build/UefiLessonsPkg/RELEASE_GCC5/X64/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI/DEBUG/AutoGen.c +``` +// +//Unicode String Pack Definition +// +unsigned char HIIStringsUNIStrings[] = { + +// STRGATHER_OUTPUT_HEADER + 0x92, 0x00, 0x00, 0x00, + +// PACKAGE HEADER + + 0x46, 0x00, 0x00, 0x04, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x65, 0x6E, + 0x2D, 0x55, 0x53, 0x00, + +// PACKAGE DATA + +// 0x0001: $PRINTABLE_LANGUAGE_NAME:0x0001 + 0x14, 0x45, 0x00, 0x6E, 0x00, 0x67, 0x00, 0x6C, 0x00, 0x69, 0x00, 0x73, 0x00, 0x68, 0x00, 0x00, + 0x00, + 0x00, +// PACKAGE HEADER + + 0x48, 0x00, 0x00, 0x04, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x66, 0x72, + 0x2D, 0x46, 0x52, 0x00, + +// PACKAGE DATA + +// 0x0001: $PRINTABLE_LANGUAGE_NAME:0x0001 + 0x14, 0x46, 0x00, 0x72, 0x00, 0x61, 0x00, 0x6E, 0x00, 0x63, 0x00, 0x61, 0x00, 0x69, 0x00, 0x73, + 0x00, 0x00, 0x00, + 0x00, + +}; +``` +Couple of things to notice: +- array contains only String data packages, it doesn't contain neither Package list header, nor End Package +- array has special 4 byte header `STRGATHER_OUTPUT_HEADER` - it contains size of the array including this header +- array indeed has only Language name strings in itself + +The first two observations just to point out the format of the incoming argument for the `HiiAddPackages` function. You could look at the function implementation to see how the `STRGATHER_OUTPUT_HEADER` is used to construct Package list and call `NewPackageList` with appropriate data. + +Now let's look at the `Build/UefiLessonsPkg/RELEASE_GCC5/X64/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI/DEBUG/HIIStringsUNIStrDefs.h` one more time, this time pay attention to this piece of code: +``` +// +//Unicode String ID +// +// #define $LANGUAGE_NAME 0x0000 // not referenced +// #define $PRINTABLE_LANGUAGE_NAME 0x0001 // not referenced +// #define STR_HELLO 0x0002 // not referenced +// #define STR_BYE 0x0003 // not referenced +``` + +This is the source of our problem, strings didn't go to the array, because their tokens simply weren't refernced. + +The build tool `StrGather.py` that is responsible for the array data creation (https://github.com/tianocore/edk2/blob/master/BaseTools/Source/Python/AutoGen/StrGather.py) simply checks for macros `STRING_TOKEN(...)` in the application code, and populates only strings that are refernced in code: +``` +STRING_TOKEN = re.compile('STRING_TOKEN *\(([A-Z0-9_]+) *\)', re.MULTILINE | re.UNICODE) +``` +But as full language name is a mandatory field, it always gets populated. That is why we saw only it in our first application run. + +Let's change our print code to this: +``` +Print(L"en-US ID=1: %s\n", HiiGetString(Handle, 1, "en-US")); +Print(L"en-US ID=2: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_HELLO), "en-US")); +Print(L"en-US ID=3: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_BYE), "en-US")); +Print(L"fr-FR ID=1: %s\n", HiiGetString(Handle, 1, "fr-FR")); +Print(L"fr-FR ID=2: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_HELLO), "fr-FR")); +Print(L"fr-FR ID=3: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_BYE), "fr-FR")); +``` + +Now build the application and look at the generated files: + +Build/UefiLessonsPkg/RELEASE_GCC5/X64/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI/DEBUG/HIIStringsUNIStrDefs.h +``` +// +//Unicode String ID +// +// #define $LANGUAGE_NAME 0x0000 // not referenced +// #define $PRINTABLE_LANGUAGE_NAME 0x0001 // not referenced +#define STR_HELLO 0x0002 +#define STR_BYE 0x0003 +``` +Build/UefiLessonsPkg/RELEASE_GCC5/X64/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI/DEBUG/AutoGen.c +``` +// +//Unicode String Pack Definition +// +unsigned char HIIStringsUNIStrings[] = { + +// STRGATHER_OUTPUT_HEADER + 0xD6, 0x00, 0x00, 0x00, + +// PACKAGE HEADER + + 0x60, 0x00, 0x00, 0x04, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x65, 0x6E, + 0x2D, 0x55, 0x53, 0x00, + +// PACKAGE DATA + +// 0x0001: $PRINTABLE_LANGUAGE_NAME:0x0001 + 0x14, 0x45, 0x00, 0x6E, 0x00, 0x67, 0x00, 0x6C, 0x00, 0x69, 0x00, 0x73, 0x00, 0x68, 0x00, 0x00, + 0x00, +// 0x0002: STR_HELLO:0x0002 + 0x14, 0x48, 0x00, 0x65, 0x00, 0x6C, 0x00, 0x6C, 0x00, 0x6F, 0x00, 0x21, 0x00, 0x00, 0x00, +// 0x0003: STR_BYE:0x0003 + 0x14, 0x42, 0x00, 0x79, 0x00, 0x65, 0x00, 0x21, 0x00, 0x00, 0x00, + 0x00, +// PACKAGE HEADER + + 0x72, 0x00, 0x00, 0x04, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x66, 0x72, + 0x2D, 0x46, 0x52, 0x00, + +// PACKAGE DATA + +// 0x0001: $PRINTABLE_LANGUAGE_NAME:0x0001 + 0x14, 0x46, 0x00, 0x72, 0x00, 0x61, 0x00, 0x6E, 0x00, 0x63, 0x00, 0x61, 0x00, 0x69, 0x00, 0x73, + 0x00, 0x00, 0x00, +// 0x0002: STR_HELLO:0x0002 + 0x14, 0x42, 0x00, 0x6F, 0x00, 0x6E, 0x00, 0x6A, 0x00, 0x6F, 0x00, 0x75, 0x00, 0x72, 0x00, 0x21, + 0x00, 0x00, 0x00, +// 0x0003: STR_BYE:0x0003 + 0x14, 0x41, 0x00, 0x75, 0x00, 0x20, 0x00, 0x72, 0x00, 0x65, 0x00, 0x76, 0x00, 0x6F, 0x00, 0x69, + 0x00, 0x72, 0x00, 0x21, 0x00, 0x00, 0x00, + 0x00, + +}; +``` + +As you can see this time our strings got into the `HIIStringsUNIStrings` array. + +If you execute our application under OVMF now you would get: +``` +FS0:\> HIIStringsUNI.efi +en-US ID=1: English +en-US ID=2: Hello! +en-US ID=3: Bye! +fr-FR ID=1: Francais +fr-FR ID=2: Bonjour! +fr-FR ID=3: Au revoir! +``` diff --git a/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.c b/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.c new file mode 100644 index 0000000..160108b --- /dev/null +++ b/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.c @@ -0,0 +1,32 @@ +#include +#include + +#include + +EFI_STATUS +EFIAPI +UefiMain ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_HII_HANDLE Handle = HiiAddPackages(&gHIIStringsUNIGuid, + NULL, + HIIStringsUNIStrings, + NULL); + + if (Handle == NULL) + { + Print(L"Error! Can't perform HiiAddPackages\n"); + return EFI_INVALID_PARAMETER; + } + + Print(L"en-US ID=1: %s\n", HiiGetString(Handle, 1, "en-US")); + Print(L"en-US ID=2: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_HELLO), "en-US")); + Print(L"en-US ID=3: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_BYE), "en-US")); + Print(L"fr-FR ID=1: %s\n", HiiGetString(Handle, 1, "fr-FR")); + Print(L"fr-FR ID=2: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_HELLO), "fr-FR")); + Print(L"fr-FR ID=3: %s\n", HiiGetString(Handle, STRING_TOKEN(STR_BYE), "fr-FR")); + + return EFI_SUCCESS; +} diff --git a/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf b/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf new file mode 100644 index 0000000..42b01a7 --- /dev/null +++ b/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf @@ -0,0 +1,24 @@ +[Defines] + INF_VERSION = 1.25 + BASE_NAME = HIIStringsUNI + FILE_GUID = d6c2599a-096f-4644-af1c-aee12e320fb0 + MODULE_TYPE = UEFI_APPLICATION + VERSION_STRING = 1.0 + ENTRY_POINT = UefiMain + +[Sources] + HIIStringsUNI.c + Strings.uni + +[Packages] + MdePkg/MdePkg.dec + MdeModulePkg/MdeModulePkg.dec + UefiLessonsPkg/UefiLessonsPkg.dec + +[LibraryClasses] + UefiApplicationEntryPoint + UefiLib + HiiLib + +[Guids] + gHIIStringsUNIGuid diff --git a/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/Strings.uni b/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/Strings.uni new file mode 100644 index 0000000..2bce7e3 --- /dev/null +++ b/Lessons/Lesson_48/UefiLessonsPkg/HIIStringsUNI/Strings.uni @@ -0,0 +1,8 @@ +#langdef en-US "English" +#langdef fr-FR "Francais" + +#string STR_HELLO #language en-US "Hello!" + #language fr-FR "Bonjour!" + +#string STR_BYE #language en-US "Bye!" + #language fr-FR "Au revoir!" diff --git a/Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dec b/Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dec new file mode 100644 index 0000000..6d44885 --- /dev/null +++ b/Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dec @@ -0,0 +1,37 @@ +[Defines] + DEC_SPECIFICATION = 0x00010005 + PACKAGE_NAME = UefiLessonsPkg + PACKAGE_GUID = 7e7edbba-ca2c-4177-a3f0-d3371358773a + PACKAGE_VERSION = 1.01 + +[Includes] + Include + +[Guids] + # FILE_GUID as defined in UefiLessonsPkg/HelloWorld/HelloWorld.inf + gHelloWorldFileGuid = {0x2e55fa38, 0xf148, 0x42d3, {0xaf, 0x90, 0x1b, 0xe2, 0x47, 0x32, 0x3e, 0x30}} + gUefiLessonsPkgTokenSpaceGuid = {0x150cab53, 0xad47, 0x4385, {0xb5, 0xdd, 0xbc, 0xfc, 0x76, 0xba, 0xca, 0xf0}} + gHIIStringsCGuid = { 0x8e0b8ed3, 0x14f7, 0x499d, { 0xa2, 0x24, 0xae, 0xe8, 0x9d, 0xc9, 0x7f, 0xa3 }} + gHIIStringsUNIGuid = { 0x6ee19058, 0x0fe2, 0x44ed, { 0x89, 0x1c, 0xa5, 0xd7, 0xe1, 0x08, 0xee, 0x1a }} + +[Protocols] + gSimpleClassProtocolGuid = { 0xb5510eea, 0x6f11, 0x4e4b, { 0xad, 0x0f, 0x35, 0xce, 0x17, 0xbd, 0x7a, 0x67 }} + +[PcdsFixedAtBuild] + gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32|42|UINT32|0x00000001 + gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_1|42|UINT32|0x00000002 + gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_2|42|UINT32|0x00000003 + gUefiLessonsPkgTokenSpaceGuid.PcdMyVarBool|FALSE|BOOLEAN|0x00000004 + +[PcdsPatchableInModule] + gUefiLessonsPkgTokenSpaceGuid.PcdMyPatchableVar32|0x31313131|UINT32|0x10000001 + +[PcdsFeatureFlag] + gUefiLessonsPkgTokenSpaceGuid.PcdMyFeatureFlagVar|FALSE|BOOLEAN|0x20000001 + +[PcdsDynamic] + gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicVar32|0x38323232|UINT32|0x30000001 + gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicVar32_1|42|UINT32|0x30000002 + +[PcdsDynamicEx] + gUefiLessonsPkgTokenSpaceGuid.PcdMyDynamicExVar32|0x38333333|UINT32|0x40000001 diff --git a/Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dsc b/Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dsc new file mode 100644 index 0000000..6a331f2 --- /dev/null +++ b/Lessons/Lesson_48/UefiLessonsPkg/UefiLessonsPkg.dsc @@ -0,0 +1,67 @@ +[Defines] + DSC_SPECIFICATION = 0x0001001C + PLATFORM_GUID = 3db7270f-ffac-4139-90a4-0ae68f3f8167 + PLATFORM_VERSION = 0.01 + PLATFORM_NAME = UefiLessonsPkg + SKUID_IDENTIFIER = DEFAULT + SUPPORTED_ARCHITECTURES = X64 + BUILD_TARGETS = RELEASE + + +[LibraryClasses] + UefiApplicationEntryPoint|MdePkg/Library/UefiApplicationEntryPoint/UefiApplicationEntryPoint.inf + UefiBootServicesTableLib|MdePkg/Library/UefiBootServicesTableLib/UefiBootServicesTableLib.inf + DebugLib|MdePkg/Library/UefiDebugLibConOut/UefiDebugLibConOut.inf + BaseLib|MdePkg/Library/BaseLib/BaseLib.inf + #PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf + PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf + BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf + RegisterFilterLib|MdePkg/Library/RegisterFilterLibNull/RegisterFilterLibNull.inf + PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf + DebugPrintErrorLevelLib|MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf + UefiLib|MdePkg/Library/UefiLib/UefiLib.inf + MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf + DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf + UefiRuntimeServicesTableLib|MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf + ShellCEntryLib|ShellPkg/Library/UefiShellCEntryLib/UefiShellCEntryLib.inf + ShellLib|ShellPkg/Library/UefiShellLib/UefiShellLib.inf + FileHandleLib|MdePkg/Library/UefiFileHandleLib/UefiFileHandleLib.inf + HiiLib|MdeModulePkg/Library/UefiHiiLib/UefiHiiLib.inf + SortLib|MdeModulePkg/Library/UefiSortLib/UefiSortLib.inf + UefiHiiServicesLib|MdeModulePkg/Library/UefiHiiServicesLib/UefiHiiServicesLib.inf + UefiDriverEntryPoint|MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf + #SimpleLibrary|UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.inf + #SimpleLibrary|UefiLessonsPkg/Library/SimpleLibraryWithConstructor/SimpleLibraryWithConstructor.inf + SimpleLibrary|UefiLessonsPkg/Library/SimpleLibraryWithConstructorAndDestructor/SimpleLibraryWithConstructorAndDestructor.inf + +[Components] + UefiLessonsPkg/SimplestApp/SimplestApp.inf + UefiLessonsPkg/HelloWorld/HelloWorld.inf + UefiLessonsPkg/ImageHandle/ImageHandle.inf + UefiLessonsPkg/ImageInfo/ImageInfo.inf + UefiLessonsPkg/MemoryInfo/MemoryInfo.inf + UefiLessonsPkg/SimpleShellApp/SimpleShellApp.inf + UefiLessonsPkg/ListVariables/ListVariables.inf + UefiLessonsPkg/ShowBootVariables/ShowBootVariables.inf + UefiLessonsPkg/InteractiveApp/InteractiveApp.inf + UefiLessonsPkg/PCDLesson/PCDLesson.inf + UefiLessonsPkg/SmbiosInfo/SmbiosInfo.inf + UefiLessonsPkg/ShowTables/ShowTables.inf + UefiLessonsPkg/AcpiInfo/AcpiInfo.inf + UefiLessonsPkg/SaveBGRT/SaveBGRT.inf + UefiLessonsPkg/ListPCI/ListPCI.inf + UefiLessonsPkg/SimpleDriver/SimpleDriver.inf + UefiLessonsPkg/PCIRomInfo/PCIRomInfo.inf + UefiLessonsPkg/Library/SimpleLibrary/SimpleLibrary.inf + UefiLessonsPkg/Library/SimpleLibraryWithConstructor/SimpleLibraryWithConstructor.inf + UefiLessonsPkg/SimpleLibraryUser/SimpleLibraryUser.inf + UefiLessonsPkg/SimpleClassProtocol/SimpleClassProtocol.inf + UefiLessonsPkg/SimpleClassUser/SimpleClassUser.inf + UefiLessonsPkg/HotKeyDriver/HotKeyDriver.inf + UefiLessonsPkg/ShowHII/ShowHII.inf + UefiLessonsPkg/HIIStringsC/HIIStringsC.inf + UefiLessonsPkg/HIIStringsUNI/HIIStringsUNI.inf + +[PcdsFixedAtBuild] + gUefiLessonsPkgTokenSpaceGuid.PcdMyVar32_2|44 + -- cgit v1.2.3-18-g5258