From b8f7ef086d1d1b1cd686fff04d0a587f8fd39d81 Mon Sep 17 00:00:00 2001 From: Amlal El Mahrouss Date: Thu, 27 Mar 2025 17:24:21 +0100 Subject: add: new driver device kit API. (DDK) refactor: rename SCIKit -> user (then libuser.dylib) boot/modules/netboot: fixed compilation for amd64. Signed-off-by: Amlal El Mahrouss --- dev/kernel/src/Swap/DiskSwap.cc | 67 +++++++++++++++++++++++++++++++++++++++++ dev/kernel/src/Swap/SwapDisk.cc | 67 ----------------------------------------- 2 files changed, 67 insertions(+), 67 deletions(-) create mode 100644 dev/kernel/src/Swap/DiskSwap.cc delete mode 100644 dev/kernel/src/Swap/SwapDisk.cc (limited to 'dev/kernel/src') diff --git a/dev/kernel/src/Swap/DiskSwap.cc b/dev/kernel/src/Swap/DiskSwap.cc new file mode 100644 index 00000000..c50a96a9 --- /dev/null +++ b/dev/kernel/src/Swap/DiskSwap.cc @@ -0,0 +1,67 @@ +/* ------------------------------------------- + + Copyright (C) 2024-2025 Amlal EL Mahrouss Labs, all rights reserved. + +------------------------------------------- */ + +#include +#include + +namespace NeOS +{ + /***********************************************************************************/ + /// @brief Write memory chunk onto disk. + /// @param fork_name The swap name to recognize this memory region. + /// @param fork_name_len length of fork name. + /// @param data the data packet. + /// @return Whether the swap was written to disk, or not. + /***********************************************************************************/ + BOOL SwapDiskInterface::Write(const Char* fork_name, const SizeT fork_name_len, SWAP_DISK_HEADER* data) + { + if (!fork_name || !fork_name_len) + return NO; + + if (*fork_name == 0) + return NO; + + if (!data) + return NO; + + FileStream file(kSwapPageFile, "wb"); + + auto ret = file.Write(fork_name, data, sizeof(SWAP_DISK_HEADER) + data->fBlobSz); + + if (ret.Error()) + return NO; + + return YES; + } + + /***********************************************************************************/ + /// @brief Read memory chunk from disk. + /// @param fork_name The swap name to recognize this memory region. + /// @param fork_name_len length of fork name. + /// @param data the data packet length. + /// @return Whether the swap was fetched to disk, or not. + /***********************************************************************************/ + SWAP_DISK_HEADER* SwapDiskInterface::Read(const Char* fork_name, const SizeT fork_name_len, const SizeT data_len) + { + if (!fork_name || !fork_name_len) + return nullptr; + + if (*fork_name == 0) + return nullptr; + + if (data_len > kSwapBlockMaxSize) + return nullptr; + + if (data_len == 0) + return nullptr; + + FileStream file(kSwapPageFile, "rb"); + + VoidPtr blob = file.Read(fork_name, sizeof(SWAP_DISK_HEADER) + data_len); + + return reinterpret_cast(blob); + } +} // namespace NeOS diff --git a/dev/kernel/src/Swap/SwapDisk.cc b/dev/kernel/src/Swap/SwapDisk.cc deleted file mode 100644 index fbc63b2f..00000000 --- a/dev/kernel/src/Swap/SwapDisk.cc +++ /dev/null @@ -1,67 +0,0 @@ -/* ------------------------------------------- - - Copyright (C) 2024-2025 Amlal EL Mahrouss Labs, all rights reserved. - -------------------------------------------- */ - -#include -#include - -namespace NeOS -{ - /***********************************************************************************/ - /// @brief Write memory chunk onto disk. - /// @param fork_name The swap name to recognize this memory region. - /// @param fork_name_len length of fork name. - /// @param data the data packet. - /// @return Whether the swap was written to disk, or not. - /***********************************************************************************/ - BOOL SwapDiskInterface::Write(const Char* fork_name, const SizeT fork_name_len, SWAP_DISK_HEADER* data) - { - if (!fork_name || !fork_name_len) - return NO; - - if (*fork_name == 0) - return NO; - - if (!data) - return NO; - - FileStream file(kSwapPageFile, "wb"); - - auto ret = file.Write(fork_name, data, sizeof(SWAP_DISK_HEADER) + data->fBlobSz); - - if (ret.Error()) - return NO; - - return YES; - } - - /***********************************************************************************/ - /// @brief Read memory chunk from disk. - /// @param fork_name The swap name to recognize this memory region. - /// @param fork_name_len length of fork name. - /// @param data the data packet length. - /// @return Whether the swap was fetched to disk, or not. - /***********************************************************************************/ - SWAP_DISK_HEADER* SwapDiskInterface::Read(const Char* fork_name, const SizeT fork_name_len, const SizeT data_len) - { - if (!fork_name || !fork_name_len) - return nullptr; - - if (*fork_name == 0) - return nullptr; - - if (data_len > kSwapBlockMaxSize) - return nullptr; - - if (data_len == 0) - return nullptr; - - FileStream file(kSwapPageFile, "rb"); - - VoidPtr blob = file.Read(fork_name, sizeof(SWAP_DISK_HEADER) + data_len); - - return reinterpret_cast(blob); - } -} // namespace NeOS -- cgit v1.2.3