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authorAmlal <amlal.elmahrouss@icloud.com>2024-10-28 07:01:58 +0100
committerAmlal <amlal.elmahrouss@icloud.com>2024-10-28 07:01:58 +0100
commite0024d9ea688ee91a77abc0e28c5ea24b13ca67d (patch)
treea4e29bd919cbeccf2689e81a5d52bfc02f2a8b77 /dev/ZBAKit/src/HEL/ARM64
parent36a3600ff7fc65a63b7386b7a680dbe8e647bd8f (diff)
IMP: Refactor whole source code to make it even.
- That is because previously the source was both in lowercase and lettercase. Signed-off-by: Amlal <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'dev/ZBAKit/src/HEL/ARM64')
-rw-r--r--dev/ZBAKit/src/HEL/ARM64/.gitkeep0
-rw-r--r--dev/ZBAKit/src/HEL/ARM64/BootMain.cc76
-rw-r--r--dev/ZBAKit/src/HEL/ARM64/BootPlatform.cc37
3 files changed, 113 insertions, 0 deletions
diff --git a/dev/ZBAKit/src/HEL/ARM64/.gitkeep b/dev/ZBAKit/src/HEL/ARM64/.gitkeep
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/dev/ZBAKit/src/HEL/ARM64/.gitkeep
diff --git a/dev/ZBAKit/src/HEL/ARM64/BootMain.cc b/dev/ZBAKit/src/HEL/ARM64/BootMain.cc
new file mode 100644
index 00000000..dbdb7d0d
--- /dev/null
+++ b/dev/ZBAKit/src/HEL/ARM64/BootMain.cc
@@ -0,0 +1,76 @@
+/* -------------------------------------------
+
+ Copyright ZKA Web Services Co.
+
+------------------------------------------- */
+
+#include <FirmwareKit/EFI/API.h>
+#include <FirmwareKit/EFI.h>
+#include <BootKit/Thread.h>
+#include <BootKit/BootKit.h>
+
+#ifndef cExpectedWidth
+#define cExpectedWidth 844
+#endif
+
+#ifndef cExpectedHeight
+#define cExpectedHeight 390
+#endif
+
+EXTERN EfiBootServices* BS;
+
+STATIC EfiGraphicsOutputProtocol* kGop = nullptr;
+STATIC UInt16 kGopStride = 0U;
+STATIC EfiGUID kGopGuid;
+
+/// @brief Main EFI entrypoint.
+/// @param ImageHandle Handle of this image.
+/// @param SystemTable The system table of it.
+/// @return nothing, never returns.
+EFI_EXTERN_C EFI_API Int32 Main(EfiHandlePtr ImageHandle,
+ EfiSystemTable* SystemTable)
+{
+ InitEFI(SystemTable);
+
+ kGopGuid = EfiGUID(EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID);
+ kGop = nullptr;
+
+ BS->LocateProtocol(&kGopGuid, nullptr, (VoidPtr*)&kGop);
+
+ kGopStride = 4;
+
+ Boot::BTextWriter writer;
+
+ for (SizeT i = 0; i < kGop->Mode->MaxMode; ++i)
+ {
+ EfiGraphicsOutputProtocolModeInformation* infoPtr = nullptr;
+ UInt32 sz = 0U;
+
+ kGop->QueryMode(kGop, i, &sz, &infoPtr);
+
+ writer.Write(infoPtr->HorizontalResolution);
+ writer.Write(infoPtr->VerticalResolution);
+ writer.Write("\r");
+
+ if (infoPtr->HorizontalResolution == cExpectedWidth &&
+ infoPtr->VerticalResolution == cExpectedHeight)
+ {
+ kGop->SetMode(kGop, i);
+ break;
+ }
+ }
+
+ Boot::BFileReader reader_kernel(L"minoskrnl.exe", ImageHandle);
+
+ reader_kernel.ReadAll(0);
+
+ if (reader_kernel.Blob())
+ {
+ auto kernel_thread = Boot::BThread(reader_kernel.Blob());
+
+ if (kernel_thread.IsValid())
+ kernel_thread.Start(nullptr);
+ }
+
+ CANT_REACH();
+}
diff --git a/dev/ZBAKit/src/HEL/ARM64/BootPlatform.cc b/dev/ZBAKit/src/HEL/ARM64/BootPlatform.cc
new file mode 100644
index 00000000..d63893a7
--- /dev/null
+++ b/dev/ZBAKit/src/HEL/ARM64/BootPlatform.cc
@@ -0,0 +1,37 @@
+/* -------------------------------------------
+
+ Copyright ZKA Web Services Co.
+
+------------------------------------------- */
+
+#include <BootKit/Platform.h>
+#include <BootKit/Protocol.h>
+#include <BootKit/BootKit.h>
+
+#ifdef __STANDALONE__
+
+using namespace Boot;
+
+EXTERN_C void rt_hlt()
+{
+ while (Yes)
+ ;
+}
+
+EXTERN_C void rt_cli()
+{
+}
+
+EXTERN_C void rt_sti()
+{
+}
+
+EXTERN_C void rt_cld()
+{
+}
+
+EXTERN_C void rt_std()
+{
+}
+
+#endif // __STANDALONE__