From 45447313ca82fd35edbf1f647fab3c02c4941e85 Mon Sep 17 00:00:00 2001
From: Larry <kholdfuzion@gmail.com>
Date: Sat, 6 May 2017 07:53:11 -0500
Subject: [PATCH] a few changes, add back files for elf instead of rom, no work
 has been put into them yet

Former-commit-id: d1308b46dce1abc155281996fa5cc1ef8473b379 [formerly 3f214ff74e2681817415f0768a4c7c0d80016dd2]
Former-commit-id: 829b81b30b19f002bada1343ddcba1133526e07c
---
 disassembly/GE007.elf.asm                     | 17 ++++
 disassembly/GE007.sym                         | 39 ++++++++
 disassembly/boot.asm.REMOVED.git-id           |  2 +-
 disassembly/elf/ELF.INC.REMOVED.git-id        |  1 +
 disassembly/elf/elf_header.asm                | 22 +++++
 .../elf/program_header.asm.REMOVED.git-id     |  1 +
 disassembly/elf/program_sections.asm          | 42 +++++++++
 .../elf/section_header.asm.REMOVED.git-id     |  1 +
 disassembly/elf/shstrtab.asm                  | 94 +++++++++++++++++++
 filelist.txt.REMOVED.git-id                   |  2 +-
 readme.md                                     |  2 +-
 11 files changed, 220 insertions(+), 3 deletions(-)
 create mode 100644 disassembly/GE007.elf.asm
 create mode 100644 disassembly/GE007.sym
 create mode 100644 disassembly/elf/ELF.INC.REMOVED.git-id
 create mode 100644 disassembly/elf/elf_header.asm
 create mode 100644 disassembly/elf/program_header.asm.REMOVED.git-id
 create mode 100644 disassembly/elf/program_sections.asm
 create mode 100644 disassembly/elf/section_header.asm.REMOVED.git-id
 create mode 100644 disassembly/elf/shstrtab.asm

diff --git a/disassembly/GE007.elf.asm b/disassembly/GE007.elf.asm
new file mode 100644
index 0000000..f41cb38
--- /dev/null
+++ b/disassembly/GE007.elf.asm
@@ -0,0 +1,17 @@
+arch n64.cpu
+endian msb
+output "GE007.elf", create
+origin $00000000
+
+include "N64.INC"
+include "elf/ELF.INC"
+
+include "elf/elf_header.asm"
+include "elf/program_header.asm"
+include "elf/program_sections.asm"
+include "elf/shstrtab.asm"
+include "elf/section_header.asm"
+
+//Not for awhile, but doing this may be a necessary evil to deal with compressed
+//vs non compressed data in address space. Files are copied with little to no 
+//change from my ootmqd disassembly so don't expect any accurate info yet.
diff --git a/disassembly/GE007.sym b/disassembly/GE007.sym
new file mode 100644
index 0000000..0654e85
--- /dev/null
+++ b/disassembly/GE007.sym
@@ -0,0 +1,39 @@
+80000400 Start
+80000410 looptillclear
+80000450 establishrootTLB
+700004bc set_rodata_vaddr
+700004c8 set_rodata_rom_start
+700004d4 set_rodata_rom_end
+700004e0 setRareZip_start
+700004ec setRareZip_end
+700004f8 redirecttodecompressfile
+70000510 init
+70000574 loop
+7000058c do_decompress
+700005f0 wait_pi_ready
+70000604 init_memory_tlb
+7000062c copy_TLB_InvalidHit_handler
+70000674 init_TLB_indicie_2_to_20
+700006f0 stack_init
+70001b60 tlb_entries
+7000cf90 osPiRawStartDma
+7000d320 osWritebackDCacheAll
+7000d350 osInvalICache
+7000d3d0 osUnmapTLB
+7000d410 __osGetFpcCsr
+7000d420 __osSetFpcCsr
+7000d430 osCreateThread
+7000d580 osStartThread
+70200000 RareZip_vaddr
+7020141c decompressfile
+80020d90 rodata_start
+8005d2e0 rodata_end
+8005d2e0 bss_start
+8008e360 bss_end
+80300000 decompression_buffer
+803ab400 sp_boot
+803ab410 sp_rmon
+803ab710 sp_idle
+803ab750 sp_shed
+803ab950 sp_main
+803b3950 sp_audi
diff --git a/disassembly/boot.asm.REMOVED.git-id b/disassembly/boot.asm.REMOVED.git-id
index 2a44049..7a87c20 100644
--- a/disassembly/boot.asm.REMOVED.git-id
+++ b/disassembly/boot.asm.REMOVED.git-id
@@ -1 +1 @@
-cf08637985e478df3f5d7d09992a63a33b0fe394
\ No newline at end of file
+189c63b6c85410327b1fd7a71d7fc0069edcd7fe
\ No newline at end of file
diff --git a/disassembly/elf/ELF.INC.REMOVED.git-id b/disassembly/elf/ELF.INC.REMOVED.git-id
new file mode 100644
index 0000000..9ae31f8
--- /dev/null
+++ b/disassembly/elf/ELF.INC.REMOVED.git-id
@@ -0,0 +1 @@
+f2df7e98031c1f0872b2ba1f7c753f435329e11f
\ No newline at end of file
diff --git a/disassembly/elf/elf_header.asm b/disassembly/elf/elf_header.asm
new file mode 100644
index 0000000..85b66ae
--- /dev/null
+++ b/disassembly/elf/elf_header.asm
@@ -0,0 +1,22 @@
+origin $00000000;	
+elf_header_start:
+dw $7F454C46 //EI_MAG
+db $01       //EI_CLASS 
+db $02       //EI_DATA 
+dw $01000000 //EI_VERSION
+dw $00000000 //PAD
+dh $0000     //PAD
+dh ET_EXEC          //e_type ET_EXEC 
+dh EM_MIPS          //e_machine EM_MIPS
+dw EV_CURRENT      //e_version EV_CURRENT
+dw $00000000      //e_entry
+dw program_header_start //e_phoff
+dw section_header_start      //e_shoff
+dw $00000000      //e_flags
+dh elf_header_end - elf_header_start          //e_ehsize
+dh E_PHENTSIZE          //e_phentsize
+dh E_PHNUM          //e_phnum
+dh E_SHENTSIZE          //e_shentsize
+dh E_SHNUM          //e_shnum
+dh $000C         //e_shstrndx
+elf_header_end:
diff --git a/disassembly/elf/program_header.asm.REMOVED.git-id b/disassembly/elf/program_header.asm.REMOVED.git-id
new file mode 100644
index 0000000..2361167
--- /dev/null
+++ b/disassembly/elf/program_header.asm.REMOVED.git-id
@@ -0,0 +1 @@
+f23b4776d8739c82c1f2da6e4cfe557e0c3950c9
\ No newline at end of file
diff --git a/disassembly/elf/program_sections.asm b/disassembly/elf/program_sections.asm
new file mode 100644
index 0000000..1e7656c
--- /dev/null
+++ b/disassembly/elf/program_sections.asm
@@ -0,0 +1,42 @@
+origin $00010000;
+program_reginfo_start:
+dw $FFFFFFFE 
+dw $00000000
+dw $57555757
+dw $00000000 
+dw $00000000 
+dw $00000000
+program_reginfo_end:
+
+origin $00020000;
+program_rsp_cfb_start:
+dw $00
+program_rsp_cfb_end:
+
+origin $00020460;
+program_boot_start:
+insert "boot.zdata"
+program_boot_end:
+
+origin $0003CE60;
+program_code_start:
+//insert "code.zdata"
+dw $00
+program_code_end:
+
+origin $00060000;
+program_dmadata_start:
+insert "dmadata.zdata"
+program_dmadata_end:
+
+origin $00070000;
+program_cfb_start:
+dw $00
+program_cfb_end:
+
+origin $0007B000;
+program_kbuffer_start:
+insert "kbuffer.bin"
+program_kbuffer_end:
+
+
diff --git a/disassembly/elf/section_header.asm.REMOVED.git-id b/disassembly/elf/section_header.asm.REMOVED.git-id
new file mode 100644
index 0000000..4f17560
--- /dev/null
+++ b/disassembly/elf/section_header.asm.REMOVED.git-id
@@ -0,0 +1 @@
+90ed4d661b5989226dd7fa47a4b205bcfad54492
\ No newline at end of file
diff --git a/disassembly/elf/shstrtab.asm b/disassembly/elf/shstrtab.asm
new file mode 100644
index 0000000..5862146
--- /dev/null
+++ b/disassembly/elf/shstrtab.asm
@@ -0,0 +1,94 @@
+shstrtab_start:
+db $00
+
+name_symtab:
+db ".symtab"
+db $00
+
+name_strtab:
+db ".strtab"
+db $00
+
+name_shstrtab:
+db ".shstrtab"
+db $00
+
+name_boot:
+db "..boot"
+db $00
+
+name_boot_bss:
+db "..boot.bss"
+db $00
+
+name_code:
+db "..code"
+db $00
+
+name_code_bss:
+db "..code.bss"
+db $00
+
+name_cfb:
+db "..cfb"
+db $00
+
+name_cfb_bss:
+db "..cfb.bss"
+db $00
+
+name_rsp_cfb:
+db "..rsp_cfb"
+db $00
+
+name_rsp_cfb_bss:
+db "..rsp_cfb.bss"
+db $00
+
+name_kbuffer:
+db "..kbuffer"
+db $00
+
+name_kbuffer_bss:
+db "..kbuffer.bss"
+db $00
+
+name_reginfo:
+db ".reginfo"
+db $00
+
+name_debug:
+db ".debug"
+db $00
+
+name_debug_srcinfo:
+db ".debug_srcinfo"
+db $00
+
+name_debug_aranges:
+db ".debug_aranges"
+db $00
+
+name_debug_pubnames:
+db ".debug_pubnames"
+db $00
+
+name_debug_sfnames:
+db ".debug_sfnames"
+db $00
+
+name_line:
+db ".line"
+db $00
+
+name_comment:
+db ".comment"
+db $00
+
+name_mdebug:
+db ".mdebug"
+db $00
+
+shstrtab_end:
+db $00, $00, $00
+
diff --git a/filelist.txt.REMOVED.git-id b/filelist.txt.REMOVED.git-id
index a69db1a..9162cbb 100644
--- a/filelist.txt.REMOVED.git-id
+++ b/filelist.txt.REMOVED.git-id
@@ -1 +1 @@
-f8645403d610cfe3173d5dfc2b6a4b44abb366bb
\ No newline at end of file
+8a23c376ea2f7fe11669c1f441981a12312608ff
\ No newline at end of file
diff --git a/readme.md b/readme.md
index aecd806..90718a0 100644
--- a/readme.md
+++ b/readme.md
@@ -4,7 +4,7 @@ not sure what to do about compressed rodata yet. but to build:
 cd disassembly 
 
 
-bass GE007.rom.asm 
+bass -sym GE007.sym GE007.rom.asm