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-rw-r--r--src/stem/stem.map223
1 files changed, 123 insertions, 100 deletions
diff --git a/src/stem/stem.map b/src/stem/stem.map
index dca785f..a2d1d98 100644
--- a/src/stem/stem.map
+++ b/src/stem/stem.map
@@ -4,7 +4,10 @@ Common symbol size file
idt_ptr 0x6 task/idt.o
mem_placementAddr 0x4 mem/mem.o
+tasking_tmpStack 0x10000 task/task.o
idt_entries 0x800 task/idt.o
+kernel_process 0x4 task/task.o
+idle_thread 0x4 task/task.o
current_pagedir 0x4 mem/paging.o
kernel_pagedir 0x4 mem/paging.o
@@ -23,7 +26,7 @@ Linker script and memory map
0x00100000 loader
0xe010003a . = (. + 0xe0000000)
-.text 0xe0100040 0x29b0 load address 0x00100040
+.text 0xe0100040 0x2eed load address 0x00100040
*(.text)
.text 0xe0100040 0x25 core/loader_.o
*fill* 0xe0100065 0x3 00
@@ -111,61 +114,72 @@ Linker script and memory map
0xe01012df irq15
0xe01012e9 syscall64
*fill* 0xe01012f3 0x1 00
- .text 0xe01012f4 0x2e8 task/task.o
+ .text 0xe01012f4 0x3dd task/task.o
0xe01012f4 tasking_init
- 0xe01013e7 tasking_switch
- 0xe0101479 tasking_handleException
- 0xe01014f9 thread_new
- *fill* 0xe01015dc 0x4 00
- .text 0xe01015e0 0xa task/task_.o
- 0xe01015e0 read_eip
- 0xe01015e3 task_idle
- *fill* 0xe01015ea 0x2 00
- .text 0xe01015ec 0x15 task/syscall.o
- *fill* 0xe0101601 0x3 00
- .text 0xe0101604 0xca lib/stdlib.o
- 0xe0101604 memcpy
- 0xe0101641 memset
- 0xe0101670 memsetw
- 0xe01016a6 strlen
- *fill* 0xe01016ce 0x2 00
- .text 0xe01016d0 0x173 lib/bitset.o
- 0xe01016d0 bitset_set
- 0xe0101724 bitset_clear
- 0xe010177a bitset_test
- 0xe01017bc bitset_firstFree
- *fill* 0xe0101843 0x1 00
- .text 0xe0101844 0x29f mem/mem.o
- 0xe01019aa kmalloc_page
- 0xe01019f1 kfree_page
- 0xe0101a2c kheap_init
- 0xe0101a81 kmalloc
- 0xe0101abf kfree
- *fill* 0xe0101ae3 0x1 00
- .text 0xe0101ae4 0x513 mem/paging.o
- 0xe0101ae4 frame_alloc
- 0xe0101b11 frame_free
- 0xe0101b2c paging_init
- 0xe0101cc4 paging_cleanup
- 0xe0101d1f pagedir_switch
- 0xe0101d4e paging_fault
- 0xe0101e29 pagedir_getPage
- 0xe0101f08 page_map
- 0xe0101f90 page_unmap
- 0xe0101fb3 page_unmapFree
- *fill* 0xe0101ff7 0x1 00
- .text 0xe0101ff8 0x19f mem/gdt.o
- 0xe0102087 gdt_init
- *fill* 0xe0102197 0x1 00
- .text 0xe0102198 0x858 mem/heap.o
- 0xe0102328 heap_create
- 0xe01026fb heap_alloc
- 0xe010285c heap_free
+ 0xe0101410 tasking_switch
+ 0xe01014a2 tasking_updateKernelPagetable
+ 0xe01014ec tasking_handleException
+ 0xe010156c thread_new
+ 0xe0101661 process_new
+ *fill* 0xe01016d1 0xf 00
+ .text 0xe01016e0 0xa task/task_.o
+ 0xe01016e0 read_eip
+ 0xe01016e3 task_idle
+ *fill* 0xe01016ea 0x2 00
+ .text 0xe01016ec 0x33 task/syscall.o
+ *fill* 0xe010171f 0x1 00
+ .text 0xe0101720 0xca lib/stdlib.o
+ 0xe0101720 memcpy
+ 0xe010175d memset
+ 0xe010178c memsetw
+ 0xe01017c2 strlen
+ *fill* 0xe01017ea 0x2 00
+ .text 0xe01017ec 0x173 lib/bitset.o
+ 0xe01017ec bitset_set
+ 0xe0101840 bitset_clear
+ 0xe0101896 bitset_test
+ 0xe01018d8 bitset_firstFree
+ *fill* 0xe010195f 0x1 00
+ .text 0xe0101960 0x29f mem/mem.o
+ 0xe0101ac6 kmalloc_page
+ 0xe0101b0d kfree_page
+ 0xe0101b48 kheap_init
+ 0xe0101b9d kmalloc
+ 0xe0101bdb kfree
+ *fill* 0xe0101bff 0x1 00
+ .text 0xe0101c00 0x645 mem/paging.o
+ 0xe0101c00 frame_alloc
+ 0xe0101c2d frame_free
+ 0xe0101c48 paging_init
+ 0xe0101de0 paging_cleanup
+ 0xe0101e3b pagedir_switch
+ 0xe0101e6a pagedir_new
+ 0xe0101ef2 paging_fault
+ 0xe010203f pagedir_getPage
+ 0xe0102156 page_map
+ 0xe01021de page_unmap
+ 0xe0102201 page_unmapFree
+ *fill* 0xe0102245 0x3 00
+ .text 0xe0102248 0x19f mem/gdt.o
+ 0xe01022d7 gdt_init
+ *fill* 0xe01023e7 0x1 00
+ .text 0xe01023e8 0x858 mem/heap.o
+ 0xe0102578 heap_create
+ 0xe010294b heap_alloc
+ 0xe0102aac heap_free
+ .text 0xe0102c40 0x2ed mem/seg.o
+ 0xe0102c40 seg_map
+ 0xe0102cae seg_unmap
+ 0xe0102d8d simpleseg_make
+ 0xe0102e0a simpleseg_map
+ 0xe0102e40 simpleseg_unmap
+ 0xe0102e93 simpleseg_handleFault
+ 0xe0102f28 simpleseg_delete
-.iplt 0xe01029f0 0x0 load address 0x001029f0
+.iplt 0xe0102f30 0x0 load address 0x00102f2d
.iplt 0x00000000 0x0 core/loader_.o
-.rodata 0xe0103000 0x1bb load address 0x00103000
+.rodata 0xe0103000 0x1a3 load address 0x00103000
*(.rodata)
.rodata 0xe0103000 0x52 core/kmain.o
.rodata 0xe0103052 0x2c core/sys.o
@@ -174,14 +188,14 @@ Linker script and memory map
.rodata 0xe0103090 0x78 task/idt.o
.rodata 0xe0103108 0x12 task/task.o
.rodata 0xe010311a 0x10 mem/mem.o
- .rodata 0xe010312a 0x89 mem/paging.o
- .rodata 0xe01031b3 0x8 mem/gdt.o
+ .rodata 0xe010312a 0x71 mem/paging.o
+ .rodata 0xe010319b 0x8 mem/gdt.o
-.rel.dyn 0xe01031bc 0x0 load address 0x001031bb
+.rel.dyn 0xe01031a4 0x0 load address 0x001031a3
.rel.iplt 0x00000000 0x0 core/loader_.o
.rel.text 0x00000000 0x0 core/loader_.o
-.data 0xe0104000 0x20 load address 0x00104000
+.data 0xe0104000 0x24 load address 0x00104000
*(.data)
.data 0xe0104000 0x0 core/kmain.o
.data 0xe0104000 0x4 core/sys.o
@@ -189,56 +203,61 @@ Linker script and memory map
.data 0xe0104008 0x0 task/timer.o
.data 0xe0104008 0x0 task/idt.o
.data 0xe0104008 0x4 task/task.o
- 0xe0104008 nextpid
- .data 0xe010400c 0x14 task/syscall.o
+ .data 0xe010400c 0x18 task/syscall.o
0xe010400c syscalls
- .data 0xe0104020 0x0 lib/stdlib.o
- .data 0xe0104020 0x0 lib/bitset.o
- .data 0xe0104020 0x0 mem/mem.o
- .data 0xe0104020 0x0 mem/paging.o
- .data 0xe0104020 0x0 mem/gdt.o
- .data 0xe0104020 0x0 mem/heap.o
+ .data 0xe0104024 0x0 lib/stdlib.o
+ .data 0xe0104024 0x0 lib/bitset.o
+ .data 0xe0104024 0x0 mem/mem.o
+ .data 0xe0104024 0x0 mem/paging.o
+ .data 0xe0104024 0x0 mem/gdt.o
+ .data 0xe0104024 0x0 mem/heap.o
+ .data 0xe0104024 0x0 mem/seg.o
-.igot.plt 0xe0104020 0x0 load address 0x00104020
+.igot.plt 0xe0104024 0x0 load address 0x00104024
.igot.plt 0x00000000 0x0 core/loader_.o
-.bss 0xe0104020 0x4950 load address 0x00104020
- 0xe0104020 sbss = .
+.bss 0xe0104040 0x10970 load address 0x00104040
+ 0xe0104040 sbss = .
*(COMMON)
- COMMON 0xe0104020 0x820 task/idt.o
- 0xe0104020 idt_ptr
- 0xe0104040 idt_entries
- COMMON 0xe0104840 0x4 mem/mem.o
- 0xe0104840 mem_placementAddr
- COMMON 0xe0104844 0x8 mem/paging.o
- 0xe0104844 current_pagedir
- 0xe0104848 kernel_pagedir
+ COMMON 0xe0104040 0x820 task/idt.o
+ 0xe0104040 idt_ptr
+ 0xe0104060 idt_entries
+ COMMON 0xe0104860 0x10008 task/task.o
+ 0xe0104860 tasking_tmpStack
+ 0xe0114860 kernel_process
+ 0xe0114864 idle_thread
+ COMMON 0xe0114868 0x4 mem/mem.o
+ 0xe0114868 mem_placementAddr
+ COMMON 0xe011486c 0x8 mem/paging.o
+ 0xe011486c current_pagedir
+ 0xe0114870 kernel_pagedir
*(.bss)
- .bss 0xe010484c 0x4000 core/loader_.o
- .bss 0xe010884c 0x0 core/kmain.o
- .bss 0xe010884c 0x0 core/sys.o
- .bss 0xe010884c 0x8 core/monitor.o
- .bss 0xe0108854 0xc task/timer.o
- .bss 0xe0108860 0x40 task/idt.o
- .bss 0xe01088a0 0xc task/task.o
- 0xe01088a0 processes
- 0xe01088a4 threads
- 0xe01088a8 current_thread
- .bss 0xe01088ac 0x0 task/syscall.o
- .bss 0xe01088ac 0x0 lib/stdlib.o
- .bss 0xe01088ac 0x0 lib/bitset.o
- *fill* 0xe01088ac 0x14 00
- .bss 0xe01088c0 0x60 mem/mem.o
- 0xe01088c0 freepagecount
- .bss 0xe0108920 0x8 mem/paging.o
- *fill* 0xe0108928 0x18 00
- .bss 0xe0108940 0x2e mem/gdt.o
- *fill* 0xe010896e 0x2 00
- .bss 0xe0108970 0x0 mem/heap.o
- 0xe0108970 ebss = .
- 0xe0108970 end = .
- 0xe0108970 _end = .
- 0xe0108970 __end = .
+ .bss 0xe0114874 0x0 core/kmain.o
+ .bss 0xe0114874 0x0 core/sys.o
+ .bss 0xe0114874 0x8 core/monitor.o
+ .bss 0xe011487c 0xc task/timer.o
+ *fill* 0xe0114888 0x18 00
+ .bss 0xe01148a0 0x40 task/idt.o
+ .bss 0xe01148e0 0xc task/task.o
+ 0xe01148e0 processes
+ 0xe01148e4 threads
+ 0xe01148e8 current_thread
+ .bss 0xe01148ec 0x0 task/syscall.o
+ .bss 0xe01148ec 0x0 lib/stdlib.o
+ .bss 0xe01148ec 0x0 lib/bitset.o
+ *fill* 0xe01148ec 0x14 00
+ .bss 0xe0114900 0x60 mem/mem.o
+ 0xe0114900 freepagecount
+ .bss 0xe0114960 0x8 mem/paging.o
+ *fill* 0xe0114968 0x18 00
+ .bss 0xe0114980 0x2e mem/gdt.o
+ *fill* 0xe01149ae 0x2 00
+ .bss 0xe01149b0 0x0 mem/heap.o
+ .bss 0xe01149b0 0x0 mem/seg.o
+ 0xe01149b0 ebss = .
+ 0xe01149b0 end = .
+ 0xe01149b0 _end = .
+ 0xe01149b0 __end = .
LOAD core/loader_.o
LOAD core/kmain.o
LOAD core/sys.o
@@ -255,6 +274,7 @@ LOAD mem/mem.o
LOAD mem/paging.o
LOAD mem/gdt.o
LOAD mem/heap.o
+LOAD mem/seg.o
OUTPUT(stem.elf elf32-i386)
.comment 0x00000000 0x11
@@ -272,6 +292,7 @@ OUTPUT(stem.elf elf32-i386)
.comment 0x00000000 0x12 mem/paging.o
.comment 0x00000000 0x12 mem/gdt.o
.comment 0x00000000 0x12 mem/heap.o
+ .comment 0x00000000 0x12 mem/seg.o
.note.GNU-stack
0x00000000 0x0
@@ -301,3 +322,5 @@ OUTPUT(stem.elf elf32-i386)
0x00000000 0x0 mem/gdt.o
.note.GNU-stack
0x00000000 0x0 mem/heap.o
+ .note.GNU-stack
+ 0x00000000 0x0 mem/seg.o
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 16:46:17 +0000