diff options
| author | Amlal El Mahrouss <amlal@nekernel.org> | 2025-04-20 16:47:35 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal@nekernel.org> | 2025-04-20 16:47:35 +0200 |
| commit | bc97b2b790eb06d8f9adb8ef8fa41874d7d19770 (patch) | |
| tree | a6929db78467c2b07877abb9d9aad579d77139bb /dev/kernel/src | |
| parent | 699e395505a602f4a731c481646233d87f87a85c (diff) | |
kernel, dev: python script to make an ESP from files.
- Started implementing the wrt_* APIs (Wide string functions)
- Make user.sys link now, need to implement more syscalls.
- Tiny HEFS refactors too.
Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
Diffstat (limited to 'dev/kernel/src')
| -rw-r--r-- | dev/kernel/src/FS/HeFS.cc | 21 | ||||
| -rw-r--r-- | dev/kernel/src/KString.cc | 2 | ||||
| -rw-r--r-- | dev/kernel/src/Utils.cc | 10 |
3 files changed, 23 insertions, 10 deletions
diff --git a/dev/kernel/src/FS/HeFS.cc b/dev/kernel/src/FS/HeFS.cc index 0344309e..142ddbea 100644 --- a/dev/kernel/src/FS/HeFS.cc +++ b/dev/kernel/src/FS/HeFS.cc @@ -4,7 +4,7 @@ ------------------------------------------- */ -#ifdef __FSKIT_INCLUDES_HeFS__ +#ifdef __FSKIT_INCLUDES_HEFS__ #include <modules/AHCI/AHCI.h> #include <modules/ATA/ATA.h> @@ -22,12 +22,12 @@ namespace Kernel { namespace Detail { - STATIC HeFS_INDEX_NODE* hefs_get_index_node(HeFS_BOOT_NODE* root, DriveTrait* mnt, const Utf16Char* dir_name, const Utf16Char* file_name, UInt8 kind) noexcept + STATIC HEFS_INDEX_NODE* hefs_get_index_node(HEFS_BOOT_NODE* root, DriveTrait* mnt, const Utf16Char* dir_name, const Utf16Char* file_name, UInt8 kind) noexcept { if (root) { - HeFS_INDEX_NODE* node = new HeFS_INDEX_NODE(); - HeFS_INDEX_NODE_DIRECTORY* dir = new HeFS_INDEX_NODE_DIRECTORY(); + HEFS_INDEX_NODE* node = new HEFS_INDEX_NODE(); + HEFS_INDEX_NODE_DIRECTORY* dir = new HEFS_INDEX_NODE_DIRECTORY(); if (!node) { @@ -45,7 +45,7 @@ namespace Kernel if (hop_watch++ > 100) { kout << "Error: Hop watch exceeded.\r"; - + break; } @@ -56,7 +56,7 @@ namespace Kernel } mnt->fPacket.fPacketLba = start; - mnt->fPacket.fPacketSize = sizeof(HeFS_INDEX_NODE_DIRECTORY); + mnt->fPacket.fPacketSize = sizeof(HEFS_INDEX_NODE_DIRECTORY); mnt->fPacket.fPacketContent = dir; mnt->fInput(mnt->fPacket); @@ -81,7 +81,7 @@ namespace Kernel if (dir->fIndexNodeStart[inode_index] != 0) { mnt->fPacket.fPacketLba = dir->fIndexNodeStart[inode_index]; - mnt->fPacket.fPacketSize = sizeof(HeFS_INDEX_NODE); + mnt->fPacket.fPacketSize = sizeof(HEFS_INDEX_NODE); mnt->fPacket.fPacketContent = node; mnt->fInput(mnt->fPacket); @@ -103,7 +103,7 @@ namespace Kernel else if (dir->fIndexNodeEnd[inode_index] != 0) { mnt->fPacket.fPacketLba = dir->fIndexNodeEnd[inode_index]; - mnt->fPacket.fPacketSize = sizeof(HeFS_INDEX_NODE); + mnt->fPacket.fPacketSize = sizeof(HEFS_INDEX_NODE); mnt->fPacket.fPacketContent = node; mnt->fInput(mnt->fPacket); @@ -151,4 +151,7 @@ namespace Kernel } // namespace Detail } // namespace Kernel -#endif // ifdef __FSKIT_INCLUDES_HeFS__ +/// @note HeFS will allocate inodes and ind in advance, to avoid having to allocate them in real-time. +/// @note This is certainly take longer to format a disk with it, but worth-it in the long run. + +#endif // ifdef __FSKIT_INCLUDES_HEFS__ diff --git a/dev/kernel/src/KString.cc b/dev/kernel/src/KString.cc index 2f81ad3d..cb21e003 100644 --- a/dev/kernel/src/KString.cc +++ b/dev/kernel/src/KString.cc @@ -146,7 +146,7 @@ namespace Kernel /// @note This is unsafe!!! bool KStringBuilder::Equals(const Utf16Char* lhs, const Utf16Char* rhs) { - for (Size index = 0; index[rhs] != 0; ++index) + for (Size index = 0; index < wrt_string_len(rhs); ++index) { if (rhs[index] != lhs[index]) return false; diff --git a/dev/kernel/src/Utils.cc b/dev/kernel/src/Utils.cc index f5e61ddf..10c5d714 100644 --- a/dev/kernel/src/Utils.cc +++ b/dev/kernel/src/Utils.cc @@ -42,6 +42,16 @@ namespace Kernel return len; } + + Size wrt_string_len(const Utf16Char* str) + { + SizeT len{0}; + + while (str[len] != 0) + ++len; + + return len; + } Size rt_string_len(const Char* ptr) { |