diff options
Diffstat (limited to 'dev')
| -rw-r--r-- | dev/boot/BootKit/BitManip.h | 2 | ||||
| -rw-r--r-- | dev/kernel/SignalKit/SignalGen.h | 39 | ||||
| -rw-r--r-- | dev/misc/BenchKit/HWChronometer.h | 2 |
3 files changed, 26 insertions, 17 deletions
diff --git a/dev/boot/BootKit/BitManip.h b/dev/boot/BootKit/BitManip.h index b1c72bfb..196953b3 100644 --- a/dev/boot/BootKit/BitManip.h +++ b/dev/boot/BootKit/BitManip.h @@ -8,7 +8,7 @@ #define __BITMANIP_H__ /// File: BitManip.h -/// Purpose: Bit manipulation helpers, based on coreboot-dev. +/// Purpose: Bit manipulation helpers, based on neboot-dev. #define bk_set_bit(X, O) X = (1 << O) | X #define bk_clear_bit(X, O) X = ~(1 << O) & X diff --git a/dev/kernel/SignalKit/SignalGen.h b/dev/kernel/SignalKit/SignalGen.h index e1684acb..ad127830 100644 --- a/dev/kernel/SignalKit/SignalGen.h +++ b/dev/kernel/SignalKit/SignalGen.h @@ -8,36 +8,45 @@ #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 +#define SIGKILL 1 /* kill */ +#define SIGPAUS 2 /* pause */ +#define SIGEXEC 3 /* execute */ +#define SIGTRAP 4 /* trap */ +#define SIGABRT 5 /* abort */ +#define SIGCONT 6 /* continue */ +#define SIGSEG 7 /* process fault */ +#define SIGBREK 8 +#define SIGATCH 9 +#define SIGDTCH 10 /// @author Amlal El Mahrouss /// @brief Signal Generation API. namespace Kernel { -typedef UInt32 rt_signal_kind; +typedef SizeT rt_signal_kind; /// @brief Standard signal seed for general purpose usage. -inline static constexpr auto kBasicSignalSeed = 0x0895034f; +inline static constexpr auto kUserSignalSeed = 0x0895034fUL; + +/// @brief Special signal seed for kernel usage. +inline static constexpr auto kKernelSignalSeed = 0x0895034f9fUL; /// @brief Generate signal from **Sig** -template <rt_signal_kind Sig, SizeT Seed = kBasicSignalSeed> +template <rt_signal_kind Sig, SizeT Seed = kKernelSignalSeed> inline rt_signal_kind sig_generate_unique() { static_assert(Sig > 0, "Signal is zero (invalid)"); return Sig ^ Seed; } +/// @brief Checks if the signal matches the seed (user_seed or kernel_seed) +template <typename Seed> +inline BOOL sig_matches_seed(const rt_signal_kind& sig) { + static_assert(sig > 0, "Signal is zero (invalid)"); + return (sig & Seed) > 0; +} + /// @brief Validate signal from **sig** -constexpr BOOL sig_validate_unique(rt_signal_kind sig) { +inline BOOL sig_validate_unique(rt_signal_kind sig) { return sig > 0; } } // namespace Kernel diff --git a/dev/misc/BenchKit/HWChronometer.h b/dev/misc/BenchKit/HWChronometer.h index 80e1d84a..e232db7e 100644 --- a/dev/misc/BenchKit/HWChronometer.h +++ b/dev/misc/BenchKit/HWChronometer.h @@ -42,7 +42,7 @@ struct HWChronoTraits final { template <typename ChronoTraits> class HWChrono BENCHKIT_INTERFACE { public: - HWChrono() = default; + HWChrono() = default; virtual ~HWChrono() override = default; NE_COPY_DEFAULT(HWChrono) |
