diff options
Diffstat (limited to 'Kernel/Sources')
| -rw-r--r-- | Kernel/Sources/KernelCheck.cxx | 71 |
1 files changed, 27 insertions, 44 deletions
diff --git a/Kernel/Sources/KernelCheck.cxx b/Kernel/Sources/KernelCheck.cxx index 4752024d..bf3d91b6 100644 --- a/Kernel/Sources/KernelCheck.cxx +++ b/Kernel/Sources/KernelCheck.cxx @@ -32,27 +32,27 @@ namespace Kernel { CGInit(); - auto panicBack = RGB(0xDC, 0xF5, 0xF5); - auto panicTxt = RGB(0, 0, 0); - + auto panicBack = RGB(0xff, 0x3a, 0x3a); + auto panicTxt = RGB(0xff, 0xff, 0xff); + CGDrawInRegion(panicBack, UIAccessibilty::The().Height(), UIAccessibilty::The().Width(), 0, 0); auto start_y = 10; - auto x = 10; + auto x = 10; - cg_write_text("*** Kernel panic! ***\rnewoskrnl.dll stopped working properly so we had to shut it down.", start_y, x, panicTxt); + cg_write_text("newoskrnl.dll stopped working properly so we had to stop.", start_y, x, panicTxt); CGFini(); // Show the QR code now. - constexpr auto cVer = 4; - const auto cECC = qr::Ecc::H; - const auto cInput = cWebsiteMacro; - const auto cInputLen = rt_string_len(cWebsiteMacro); + constexpr auto cVer = 4; + const auto cECC = qr::Ecc::H; + const auto cInput = cWebsiteMacro; + const auto cInputLen = rt_string_len(cWebsiteMacro); - qr::Qr<cVer> encoder; - qr::QrDelegate encoderDelegate; + qr::Qr<cVer> encoder; + qr::QrDelegate encoderDelegate; encoder.encode(cInput, cInputLen, cECC, 0); // Manual mask 0 @@ -61,85 +61,68 @@ namespace Kernel // tell delegate to draw encoded QR now. encoderDelegate.draw<cVer>(encoder, cWhereStartX, - cWhereStartY); - - // ******* // - // shows in debug only. - // ******* // + cWhereStartY); - kcout << "*** STOP *** \r"; - kcout << "*** Kernel has trigerred a runtime stop. *** \r"; + start_y += 10; switch (id) { case RUNTIME_CHECK_PROCESS: { - kcout << "*** CAUSE: RUNTIME_CHECK_PROCESS *** \r"; - kcout << "*** WHAT: BAD DRIVER. *** \r"; + cg_write_text("Scheduler error.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_ACPI: { - kcout << "*** CAUSE: RUNTIME_CHECK_ACPI *** \r"; - kcout << "*** WHAT: ACPI ERROR, UNSTABLE STATE. *** \r"; + cg_write_text("ACPI error.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_POINTER: { - kcout << "*** CAUSE: RUNTIME_CHECK_POINTER *** \r"; - kcout << "*** WHAT: HEAP CRC32 ERROR, UNSTABLE STATE. *** \r"; + cg_write_text("Kernel heap error.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_BAD_BEHAVIOR: { - kcout << "*** CAUSE: RUNTIME_CHECK_BAD_BEHAVIOR *** \r"; - kcout << "*** WHAT: KERNEL BECAME UNSTABLE. *** \r"; + cg_write_text("Undefined Behavior error.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_BOOTSTRAP: { - kcout << "*** CAUSE: RUNTIME_CHECK_BOOTSTRAP *** \r"; - kcout << "*** WHAT: END OF CODE. *** \r"; + cg_write_text("End of code.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_HANDSHAKE: { - kcout << "*** CAUSE: RUNTIME_CHECK_HANDSHAKE *** \r"; - kcout << "*** WHAT: BAD HANDSHAKE. *** \r"; + cg_write_text("Handshake error.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_IPC: { - kcout << "*** CAUSE: RUNTIME_CHECK_IPC *** \r"; - kcout << "*** WHAT: RICH CALL VIOLATION. *** \r"; + cg_write_text("Kernel IPC error.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_INVALID_PRIVILEGE: { - kcout << "*** CAUSE: RUNTIME_CHECK_INVALID_PRIVILEGE *** \r"; - kcout << "*** WHAT: HYPERVISOR POLICY VIOLATION. *** \r"; + cg_write_text("Privilege violation.", start_y, x, panicTxt); break; case RUNTIME_CHECK_UNEXCPECTED: { - kcout << "*** CAUSE: RUNTIME_CHECK_UNEXCPECTED *** \r"; - kcout << "*** WHAT: CATASROPHIC FAILURE! *** \r"; + cg_write_text("Catasrophic failure.", start_y, x, panicTxt); break; } case RUNTIME_CHECK_FAILED: { - kcout << "*** CAUSE: RUNTIME_CHECK_FAILED *** \r"; - kcout << "*** WHAT: ASSERTION FAILED! *** \r"; + cg_write_text("Assertion failed.", start_y, x, panicTxt); break; } default: { - kcout << "*** CAUSE: RUNTIME_CHECK_GENERIC *** \r"; + cg_write_text("Unknown error.", start_y, x, panicTxt); break; } } }; RecoveryFactory::Recover(); - } - + Void RecoveryFactory::Recover() noexcept - { + { while (true) { - asm volatile ("cli; hlt"); + asm volatile("cli; hlt"); } } - void ke_runtime_check(bool expr, const char* file, const char* line) { |