diff options
Diffstat (limited to 'dev/ZKA/Sources/UserProcessScheduler.cxx')
| -rw-r--r-- | dev/ZKA/Sources/UserProcessScheduler.cxx | 36 |
1 files changed, 21 insertions, 15 deletions
diff --git a/dev/ZKA/Sources/UserProcessScheduler.cxx b/dev/ZKA/Sources/UserProcessScheduler.cxx index 2d4c3836..487a2f38 100644 --- a/dev/ZKA/Sources/UserProcessScheduler.cxx +++ b/dev/ZKA/Sources/UserProcessScheduler.cxx @@ -53,10 +53,8 @@ namespace Kernel Void UserProcess::Crash() { - if (*this->Name == 0) - return; - - kcout << this->Name << ": crashed, ID = " << number(kErrorProcessFault) << endl; + if (*this->Name != 0) + kcout << this->Name << ": crashed, error id: " << number(kErrorProcessFault) << endl; this->Exit(kErrorProcessFault); } @@ -112,12 +110,13 @@ namespace Kernel } else { - auto entry = this->MemoryEntryList; + auto entry = this->MemoryEntryList; + PROCESS_MEMORY_ENTRY* prev_entry = nullptr; - while (entry->MemoryNext) + while (!entry) { - if (entry->MemoryNext) - entry = entry->MemoryNext; + prev_entry = entry; + entry = entry->MemoryNext; } entry->MemoryNext = new UserProcess::PROCESS_MEMORY_ENTRY(); @@ -137,7 +136,7 @@ namespace Kernel { auto entry = this->MemoryEntryList; - while (entry->MemoryNext) + while (entry) { if (entry->MemoryEntry == ptr) { @@ -145,7 +144,7 @@ namespace Kernel auto pd = hal_read_cr3(); hal_write_cr3(reinterpret_cast<VoidPtr>(this->MemoryPD)); - bool ret = mm_delete_ke_heap(ptr); + Bool ret = mm_delete_ke_heap(ptr); hal_write_cr3(reinterpret_cast<VoidPtr>(pd)); return ret; @@ -155,8 +154,7 @@ namespace Kernel #endif } - if (entry->MemoryNext) - entry = entry->MemoryNext; + entry = entry->MemoryNext; } return false; @@ -305,6 +303,9 @@ namespace Kernel /// @param process_id process slot inside team. /// @retval true process was removed. /// @retval false process doesn't exist in team. + + /***********************************************************************************/ + Bool UserProcessScheduler::Remove(ProcessID process_id) { // check if process is within range. @@ -317,8 +318,13 @@ namespace Kernel return true; } - /// @brief Run scheduler. - /// @return + /***********************************************************************************/ + + /// @brief Run User scheduler object. + /// @return Process executed within team. + + /***********************************************************************************/ + SizeT UserProcessScheduler::Run() noexcept { SizeT process_index = 0; //! we store this guy to tell the scheduler how many @@ -326,7 +332,7 @@ namespace Kernel for (; process_index < mTeam.AsArray().Capacity(); ++process_index) { - kcout << "Grabbing available process...\r"; + kcout << "Grabbing available process in team...\r"; auto& process = mTeam.AsArray()[process_index]; |