feat: disconnect Bluetooth devices, flush disks on shutdown/reboot, display progress in login.elf window

2026-06-06 18:27:19 +02:00
parent b51ab42eb9
commit cee21738ee
24 changed files with 418 additions and 12 deletions
@@ -120,6 +120,7 @@ namespace Drivers::Storage::Nvme {
    // NVM I/O opcodes
    // =========================================================================

+    constexpr uint8_t IO_CMD_FLUSH = 0x00;
    constexpr uint8_t IO_CMD_READ  = 0x02;
    constexpr uint8_t IO_CMD_WRITE = 0x01;

@@ -187,6 +188,10 @@ namespace Drivers::Storage::Nvme {
    // Write sectors to an NVMe namespace
    bool WriteSectors(int ns, uint64_t lba, uint32_t count, const void* buffer);

+    // Flush the namespace's volatile write cache to media (NVM Flush command).
+    // Returns true on success. Used during graceful shutdown.
+    bool Flush(int ns);
+
    // Get info about a specific namespace
    const NamespaceInfo* GetNamespaceInfo(int ns);