Split file in boot as functions differ in opt level

Makefile

@@ -17,6 +17,7 @@ OPTIMIZATION := -O2 -g3
 build/src/libultra/os/%: OPTIMIZATION := -O1
 build/src/libultra/io/%: OPTIMIZATION := -O2
 build/src/libultra/libc/%: OPTIMIZATION := -O2
+build/src/boot_O2_g3/%: OPTIMIZATION := -O2 -g3
 test.txt: OPTIMIZATION := -O2 -g3
 test.txt: MIPS_VERSION := -mips2
 
@@ -24,7 +25,13 @@ BASEROM_FILES := $(wildcard baserom/*)
 BASEROM_O_FILES := $(BASEROM_FILES:baserom/%=build/baserom/%.o)
 S_FILES := $(wildcard asm/*)
 S_O_FILES = $(S_FILES:asm/%.asm=build/asm/%.o)
-C_FILES := $(wildcard src/*) $(wildcard src/libultra/*) $(wildcard src/libultra/os/*) $(wildcard src/libultra/io/*) $(wildcard src/libultra/libc/*) $(wildcard src/code/*)
+C_FILES := $(wildcard src/*) \
+           $(wildcard src/libultra/*) \
+           $(wildcard src/libultra/os/*) \
+           $(wildcard src/libultra/io/*) \
+           $(wildcard src/libultra/libc/*) \
+           $(wildcard src/code/*) \
+           $(wildcard src/boot_O2_g3/*)
 C_O_FILES = $(C_FILES:src/%.c=build/src/%.o)
 O_FILES := $(BASEROM_O_FILES) $(S_O_FILES)
 
@@ -41,6 +48,7 @@ $(shell mkdir -p build/src/libultra/os)
 $(shell mkdir -p build/src/libultra/io)
 $(shell mkdir -p build/src/libultra/libc)
 $(shell mkdir -p build/src/code)
+$(shell mkdir -p build/src/boot_O2_g3)
 
 check: $(ROM) code.bin boot.bin
 	@md5sum -c checksum.md5

codescript.txt

@@ -2,7 +2,8 @@ SECTIONS
 {
     boot 0x80080060:
     {
-        build/asm/boot_0x80080060.o(.text)
+        build/src/boot_O2_g3/boot_0x80080060.o(.text)
+        build/asm/boot_0x80080180.o(.text)
         build/asm/boot_0x800805E0.o(.text)
         build/asm/boot_0x80080790.o(.text)
         build/asm/boot_0x80080E30.o(.text)

objects.py

@@ -1,4 +1,5 @@
 known_objects = {
+    0x80080180:"",
     0x80087b00:"setcause",
     0x80087b10:"sendmesg",
     0x80087e10:"stopthread",

src/boot_O2_g3/boot_0x80080060.c

@@ -0,0 +1,20 @@
+#include <ultra64.h>
+#include <global.h>
+
+UNK_RET func_80080060(void) {
+    func_80085320(&D_80099500, &D_80099AF0, &D_80099EF0, 0, -1, &D_80098190);
+    D_80000318 = func_8008D350();
+    func_800818F4();
+    func_8008A6FC();
+    osUnmapTLBAll();
+    D_80096B40 = func_80092920();
+    func_80085320(&D_80099AD0, &D_800996D0, &D_80099AD0_, 0, 256, &D_80098198);
+    osCreateThread(&D_80099520, 1, (void(*)(void*))func_80080514, 0, &D_80099AD0, 12);
+    osStartThread(&D_80099520);
+}
+
+void func_80080150(UNK_PTR a0, UNK_PTR a1) {
+    if (a0 < a1) {
+        _blkclr(a0, (u32)a1 - (u32)a0);
+    }
+}

undef.txt

@@ -14290,3 +14290,4 @@ func_840010CC = 0x840010CC;
 func_84001060 = 0x84001060;
 func_80920340 = 0x80920340;
 func_80922430 = 0x80922430;
+D_80099AD0_ = 0x80099AD0;