Merge branch 'feat_inital_context_switching' into 'develop_ba'

Implement Context Switching

See merge request teachos/kernel!6

21 files changed, 117 insertions, 0 deletions

diff --git a/docs/arch/x86_64/context_switching/interrupt_descriptor_table.rst b/docs/arch/x86_64/context_switching/interrupt_descriptor_table.rst
new file mode 100644
index 0000000..dd6e478
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/interrupt_descriptor_table.rst
@@ -0,0 +1,9 @@
+Interrupt Descriptor Subsystem
+===========
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+   :glob:
+
+   interrupt_descriptor_table/*
diff --git a/docs/arch/x86_64/context_switching/interrupt_descriptor_table/gate_descriptor.rst b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/gate_descriptor.rst
new file mode 100644
index 0000000..29e7586
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/gate_descriptor.rst
@@ -0,0 +1,5 @@
+Interrupt Gate Descriptor
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/interrupt_descriptor_table/gate_descriptor.hpp
+
diff --git a/docs/arch/x86_64/context_switching/interrupt_descriptor_table/idt_flags.rst b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/idt_flags.rst
new file mode 100644
index 0000000..60e8c37
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/idt_flags.rst
@@ -0,0 +1,5 @@
+Interrupt Descriptor Flags
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/interrupt_descriptor_table/idt_flags.hpp
+
diff --git a/docs/arch/x86_64/context_switching/interrupt_descriptor_table/interrupt_descriptor_table copy.rst b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/interrupt_descriptor_table copy.rst
new file mode 100644
index 0000000..a2b8997
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/interrupt_descriptor_table copy.rst
@@ -0,0 +1,5 @@
+Interrupt Descriptor Table
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/interrupt_descriptor_table/interrupt_descriptor_table.hpp
+
diff --git a/docs/arch/x86_64/context_switching/interrupt_descriptor_table/interrupt_descriptor_table_pointer copy.rst b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/interrupt_descriptor_table_pointer copy.rst
new file mode 100644
index 0000000..3a8c259
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/interrupt_descriptor_table_pointer copy.rst
@@ -0,0 +1,5 @@
+Interrupt Descriptor Table Pointer
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/interrupt_descriptor_table/interrupt_descriptor_table_pointer.hpp
+
diff --git a/docs/arch/x86_64/context_switching/interrupt_descriptor_table/ist_offset.rst b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/ist_offset.rst
new file mode 100644
index 0000000..ddba6ee
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/ist_offset.rst
@@ -0,0 +1,5 @@
+Interrupt Stack Table Offset
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/interrupt_descriptor_table/ist_offset.hpp
+
diff --git a/docs/arch/x86_64/context_switching/interrupt_descriptor_table/segment_selector.rst b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/segment_selector.rst
new file mode 100644
index 0000000..2da142e
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/interrupt_descriptor_table/segment_selector.rst
@@ -0,0 +1,5 @@
+Segment Selector
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/interrupt_descriptor_table/segment_selector.hpp
+
diff --git a/docs/arch/x86_64/context_switching/main.rst b/docs/arch/x86_64/context_switching/main.rst
new file mode 100644
index 0000000..e9e8a35
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/main.rst
@@ -0,0 +1,5 @@
+Context Switching Main
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/main.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table.rst
new file mode 100644
index 0000000..449622d
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table.rst
@@ -0,0 +1,9 @@
+Segment Descriptor Subsystem
+===========
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+   :glob:
+
+   segment_descriptor_table/*
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/access_byte.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/access_byte.rst
new file mode 100644
index 0000000..f2e7d67
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/access_byte.rst
@@ -0,0 +1,5 @@
+Access Byte
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/access_byte.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/gdt_flags.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/gdt_flags.rst
new file mode 100644
index 0000000..faa2ffc
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/gdt_flags.rst
@@ -0,0 +1,5 @@
+Global Descriptor Table Flags
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/gdt_flags.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/global_descriptor_table.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/global_descriptor_table.rst
new file mode 100644
index 0000000..35403db
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/global_descriptor_table.rst
@@ -0,0 +1,5 @@
+Global Descriptor Table
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/global_descriptor_table.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/global_descriptor_table_pointer.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/global_descriptor_table_pointer.rst
new file mode 100644
index 0000000..41ceffd
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/global_descriptor_table_pointer.rst
@@ -0,0 +1,5 @@
+Global Descriptor Table Pointer
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/global_descriptor_table_pointer.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_base.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_base.rst
new file mode 100644
index 0000000..952ab2a
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_base.rst
@@ -0,0 +1,5 @@
+Segment Descriptor Base (32-bit)
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/segment_descriptor_base.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_extension.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_extension.rst
new file mode 100644
index 0000000..874d1cb
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_extension.rst
@@ -0,0 +1,5 @@
+Segment Descriptor Extension (64-bit)
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/segment_descriptor_extension.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_type.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_type.rst
new file mode 100644
index 0000000..e45b0a5
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/segment_descriptor_type.rst
@@ -0,0 +1,5 @@
+Segment Descriptor Type
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/segment_descriptor_type.hpp
+
diff --git a/docs/arch/x86_64/context_switching/segment_descriptor_table/task_state_segment.rst b/docs/arch/x86_64/context_switching/segment_descriptor_table/task_state_segment.rst
new file mode 100644
index 0000000..731d7bb
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/segment_descriptor_table/task_state_segment.rst
@@ -0,0 +1,5 @@
+Task State Segment
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/segment_descriptor_table/task_state_segment.hpp
+
diff --git a/docs/arch/x86_64/context_switching/syscall.rst b/docs/arch/x86_64/context_switching/syscall.rst
new file mode 100644
index 0000000..28acf28
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/syscall.rst
@@ -0,0 +1,9 @@
+System Call Subsystem
+===========
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+   :glob:
+
+   syscall/*
diff --git a/docs/arch/x86_64/context_switching/syscall/main.rst b/docs/arch/x86_64/context_switching/syscall/main.rst
new file mode 100644
index 0000000..6be577b
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/syscall/main.rst
@@ -0,0 +1,5 @@
+System Call Main
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/syscall/main.hpp
+
diff --git a/docs/arch/x86_64/context_switching/syscall/syscall_enable.rst b/docs/arch/x86_64/context_switching/syscall/syscall_enable.rst
new file mode 100644
index 0000000..e9162f1
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/syscall/syscall_enable.rst
@@ -0,0 +1,5 @@
+System Call Configuration
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/syscall/syscall_enable.hpp
+
diff --git a/docs/arch/x86_64/context_switching/syscall/syscall_handler.rst b/docs/arch/x86_64/context_switching/syscall/syscall_handler.rst
new file mode 100644
index 0000000..0e86780
--- /dev/null
+++ b/docs/arch/x86_64/context_switching/syscall/syscall_handler.rst
@@ -0,0 +1,5 @@
+System Call Handler
+=======================
+
+.. doxygenfile:: arch/x86_64/include/arch/context_switching/syscall/syscall_handler.hpp
+