Initial repo setup (#1)

* git subrepo clone git@github.com:ethteck/splat.git tools/splat

subrepo:
  subdir:   "tools/splat"
  merged:   "4fec014"
upstream:
  origin:   "git@github.com:ethteck/splat.git"
  branch:   "master"
  commit:   "4fec014"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

* gitignore

* decompress_baserom.py

* Initial yaml

* run flib

* more yaml stuff

* Builds an uncompressed ROM

* setup ido download

* git subrepo clone git@github.com:simonlindholm/asm-differ.git tools/asm-differ

subrepo:
  subdir:   "tools/asm-differ"
  merged:   "ae40866"
upstream:
  origin:   "git@github.com:simonlindholm/asm-differ.git"
  branch:   "main"
  commit:   "ae40866"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

* git subrepo clone git@github.com:simonlindholm/asm-processor.git tools/asm-processor

subrepo:
  subdir:   "tools/asm-processor"
  merged:   "bbd86ea"
upstream:
  origin:   "git@github.com:simonlindholm/asm-processor.git"
  branch:   "main"
  commit:   "bbd86ea"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

* git subrepo clone (merge) git@github.com:EllipticEllipsis/fado.git tools/fado

subrepo:
  subdir:   "tools/fado"
  merged:   "8d896ee"
upstream:
  origin:   "git@github.com:EllipticEllipsis/fado.git"
  branch:   "master"
  commit:   "8d896ee"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

* setup ido in makefile

* data and rodata

* add automatic file splits

* bootstrap most symbol_addrs

* git subrepo clone --branch=irix git@github.com:hensldm/ultralib.git lib/ultralib

subrepo:
  subdir:   "lib/ultralib"
  merged:   "0d1e095"
upstream:
  origin:   "git@github.com:hensldm/ultralib.git"
  branch:   "irix"
  commit:   "0d1e095"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

* setup ido building

* various tooling

* git subrepo pull tools/asm-differ

subrepo:
  subdir:   "tools/asm-differ"
  merged:   "857b398"
upstream:
  origin:   "git@github.com:simonlindholm/asm-differ.git"
  branch:   "main"
  commit:   "857b398"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

* Change defines to match IDO

* review

* newlin

* update gitignore

* Windows error

* D_01000000

* yeet settings.json

* yeet

* git subrepo clone git@github.com:decompals/ultralib.git lib/ultralib

subrepo:
  subdir:   "lib/ultralib"
  merged:   "d03b2a3"
upstream:
  origin:   "git@github.com:decompals/ultralib.git"
  branch:   "main"
  commit:   "d03b2a3"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

* clangformat and clangtidy

* Setup a bunch of headers

* bootstrap boot and code functions and variables headers

* global.h

* update format.py includes

* -D_MIPS_SZLONG=32

* format.py: --verbose

* Update tools/decompress_baserom.py

Co-authored-by: Derek Hensley <hensley.derek58@gmail.com>

* Add libc to global.h

* review

* yeet saved_regs

* yeet headers

* yeet _MSC_VER

* more header cleanup

* add readme licensing note

---------

Co-authored-by: Derek Hensley <hensley.derek58@gmail.com>

8 files changed, 188 insertions, 0 deletions

diff --git a/lib/ultralib/src/debug/osint_debug.h b/lib/ultralib/src/debug/osint_debug.h
new file mode 100644
index 0000000..b493035
--- /dev/null
+++ b/lib/ultralib/src/debug/osint_debug.h
@@ -0,0 +1,11 @@
+#include "PR/os_internal.h"
+
+extern s32 __osThprofFlag;
+extern void (*__osThprofFunc)(OSThread*);
+extern u32 __osThprofLastTimer;
+extern u32 __osThprofCount;
+extern __OSThreadprofile_s thprof[THPROF_IDMAX];
+extern u64 __osThprofHeap[THPROF_STACKSIZE];
+extern void* __osThprofStack;
+
+void osThreadProfileCallback(OSThread*);
diff --git a/lib/ultralib/src/debug/threadprofile.c b/lib/ultralib/src/debug/threadprofile.c
new file mode 100644
index 0000000..e383773
--- /dev/null
+++ b/lib/ultralib/src/debug/threadprofile.c
@@ -0,0 +1,22 @@
+#include "osint_debug.h"
+
+#include "macros.h"
+
+s32 __osThprofFlag = 0;
+void (*__osThprofFunc)(OSThread*) = NULL;
+
+u32 __osThprofLastTimer;
+u32 __osThprofCount;
+__OSThreadprofile_s thprof[THPROF_IDMAX] ALIGNED(0x10);
+u64 __osThprofHeap[THPROF_STACKSIZE] ALIGNED(0x10);
+void* __osThprofStack;
+
+void osThreadProfileCallback(OSThread* osthread) {
+    register u32 now_time = osGetCount();
+    __OSThreadprofile_s* thprof = osthread->thprof;
+
+    thprof->time += now_time - __osThprofLastTimer;
+    thprof->count++;
+    __osThprofCount++;
+    __osThprofLastTimer = now_time;
+}
diff --git a/lib/ultralib/src/debug/threadprofileclear.c b/lib/ultralib/src/debug/threadprofileclear.c
new file mode 100644
index 0000000..42788f8
--- /dev/null
+++ b/lib/ultralib/src/debug/threadprofileclear.c
@@ -0,0 +1,11 @@
+#include "osint_debug.h"
+
+void osThreadProfileClear(OSId id) {
+    register OSIntMask saveMask = __osDisableInt();
+
+    thprof[id].flag = 0;
+    thprof[id].count = 0;
+    thprof[id].time = 0;
+
+    __osRestoreInt(saveMask);
+}
diff --git a/lib/ultralib/src/debug/threadprofileinit.c b/lib/ultralib/src/debug/threadprofileinit.c
new file mode 100644
index 0000000..7fef229
--- /dev/null
+++ b/lib/ultralib/src/debug/threadprofileinit.c
@@ -0,0 +1,16 @@
+#include "osint_debug.h"
+
+void osThreadProfileInit(void) {
+    register u32 saveMask = __osDisableInt();
+    OSId i;
+
+    __osThprofFunc = NULL;
+    __osThprofFlag = 1;
+    __osThprofCount = 0;
+    __osThprofStack = &__osThprofHeap[(THPROF_STACKSIZE - 8) / sizeof(*__osThprofHeap)];
+    __osRestoreInt(saveMask);
+
+    for (i = 0; i < THPROF_IDMAX; i++) {
+        osThreadProfileClear(i);
+    }
+}
diff --git a/lib/ultralib/src/debug/threadprofilereadcount.c b/lib/ultralib/src/debug/threadprofilereadcount.c
new file mode 100644
index 0000000..c12d313
--- /dev/null
+++ b/lib/ultralib/src/debug/threadprofilereadcount.c
@@ -0,0 +1,31 @@
+#include "osint_debug.h"
+
+u32 osThreadProfileReadCount(OSId id) {
+    if (!__osThprofFlag) {
+        __osError(139, 0);
+        return 0;
+    }
+
+    if (id >= THPROF_IDMAX) {
+        __osError(143, 1, id);
+        return 0;
+    }
+    return thprof[id].count;
+}
+
+u32 osThreadProfileReadCountTh(OSThread* thread) {
+    OSId id;
+
+    if (!__osThprofFlag) {
+        __osError(141, 0);
+        return 0;
+    }
+
+    id = osGetThreadId(thread);
+
+    if (id >= THPROF_IDMAX) {
+        __osError(145, 1, id);
+        return 0;
+    }
+    return thprof[id].count;
+}
diff --git a/lib/ultralib/src/debug/threadprofilereadtime.c b/lib/ultralib/src/debug/threadprofilereadtime.c
new file mode 100644
index 0000000..c5c4cca
--- /dev/null
+++ b/lib/ultralib/src/debug/threadprofilereadtime.c
@@ -0,0 +1,43 @@
+#include "osint_debug.h"
+
+OSTime osThreadProfileReadTime(OSId id) {
+    OSTime adjust = 0;
+    u32 now_time = osGetCount();
+
+    if (!__osThprofFlag) {
+        __osError(140, 0);
+        return 0;
+    }
+    if (id >= THPROF_IDMAX) {
+        __osError(144, 1, id);
+        return 0;
+    }
+
+    if (id == osGetThreadId(NULL) && __osThprofFunc != NULL) {
+        adjust = now_time - __osThprofLastTimer;
+    }
+    return thprof[id].time + adjust;
+}
+
+OSTime osThreadProfileReadTimeTh(OSThread* thread) {
+    OSId id;
+    OSTime adjust = 0;
+    u32 now_time = osGetCount();
+
+    if (!__osThprofFlag) {
+        __osError(142, 0);
+        return 0;
+    }
+
+    id = osGetThreadId(thread);
+
+    if (id >= THPROF_IDMAX) {
+        __osError(146, 1, id);
+        return 0;
+    }
+
+    if (id == osGetThreadId(NULL) && __osThprofFunc != NULL) {
+        adjust = now_time - __osThprofLastTimer;
+    }
+    return thprof[id].time + adjust;
+}
diff --git a/lib/ultralib/src/debug/threadprofilestart.c b/lib/ultralib/src/debug/threadprofilestart.c
new file mode 100644
index 0000000..0891ad7
--- /dev/null
+++ b/lib/ultralib/src/debug/threadprofilestart.c
@@ -0,0 +1,20 @@
+#include "osint_debug.h"
+
+void osThreadProfileStart(void) {
+    register u32 saveMask;
+    
+    if (!__osThprofFlag) {
+        __osError(136, 0);
+        return;
+    }
+    if (__osThprofFunc != NULL) {
+        __osError(137, 0);
+        return;
+    }
+
+    saveMask = __osDisableInt();
+
+    __osThprofLastTimer = osGetCount();
+    __osThprofFunc = osThreadProfileCallback;
+    __osRestoreInt(saveMask);
+}
diff --git a/lib/ultralib/src/debug/threadprofilestop.c b/lib/ultralib/src/debug/threadprofilestop.c
new file mode 100644
index 0000000..666d7cd
--- /dev/null
+++ b/lib/ultralib/src/debug/threadprofilestop.c
@@ -0,0 +1,34 @@
+#include "osint_debug.h"
+
+void osThreadProfileStop(void) {
+    register u32 saveMask;
+    int i;
+    OSId id;
+    u32 now_time = osGetCount();
+
+    saveMask = __osDisableInt();
+
+    if (__osThprofFlag == 0) {
+        __osRestoreInt(saveMask);
+        __osError(138, 0);
+        return;
+    }
+
+    if (__osThprofFunc != NULL) {
+        id = osGetThreadId(0);
+
+        if (id < THPROF_IDMAX) {
+            thprof[id].time += now_time - __osThprofLastTimer;
+        } else {
+            __osRestoreInt(saveMask);
+            __osError(147, 1, id);
+            saveMask = __osDisableInt();
+        }
+    }
+    __osThprofFunc = NULL;
+
+    for (i = 0; i < THPROF_IDMAX; i++) {
+        thprof[i].flag = 0;
+    }
+    __osRestoreInt(saveMask);
+}