feat: kernel: Revamped `SignalKit` framework. DDK revamp.

ci: testing improvements.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/dev/kernel/SignalKit/SignalGen.h b/dev/kernel/SignalKit/SignalGen.h
new file mode 100644
index 00000000..e1684acb
--- /dev/null
+++ b/dev/kernel/SignalKit/SignalGen.h
@@ -0,0 +1,43 @@
+/* -------------------------------------------
+
+  Copyright (C) 2024-2025, Amlal El Mahrouss, all rights reserved.
+
+------------------------------------------- */
+
+#pragma once
+
+#include <NeKit/Defines.h>
+
+#define SIGKILL 1
+#define SIGPAUS 2
+#define SIGEXEC 3
+#define SIGTRAP 4
+#define SIGABRT 5
+#define SIGCONT 6
+#define SIGSEG 7
+
+#define SIGBREK 660
+#define SIGATCH 661
+#define SIGDTCH 662
+
+/// @author Amlal El Mahrouss
+/// @brief Signal Generation API.
+
+namespace Kernel {
+typedef UInt32 rt_signal_kind;
+
+/// @brief Standard signal seed for general purpose usage.
+inline static constexpr auto kBasicSignalSeed = 0x0895034f;
+
+/// @brief Generate signal from **Sig**
+template <rt_signal_kind Sig, SizeT Seed = kBasicSignalSeed>
+inline rt_signal_kind sig_generate_unique() {
+  static_assert(Sig > 0, "Signal is zero (invalid)");
+  return Sig ^ Seed;
+}
+
+/// @brief Validate signal from **sig**
+constexpr BOOL sig_validate_unique(rt_signal_kind sig) {
+  return sig > 0;
+}
+}  // namespace Kernel