[iQue] Match remaining src/boot files (#2417)

* [iQue] Match remaining src/boot files

* Fix debug ROM

* Use -funsigned-char

* Sort ique before gc in LNx macros

13 files changed, 82 insertions, 69 deletions

diff --git a/Makefile b/Makefile
index 47f82a7c2..ace6cb0f2 100644
--- a/Makefile
+++ b/Makefile
@@ -569,7 +569,7 @@ ifeq ($(PLATFORM),IQUE)
 # Some files are compiled with EGCS on iQue
 EGCS_O_FILES += $(BUILD_DIR)/src/boot/boot_main.o
 EGCS_O_FILES += $(BUILD_DIR)/src/boot/idle.o
-EGCS_O_FILES += $(BUILD_DIR)/src/boot/inflate.o
+EGCS_O_FILES += $(BUILD_DIR)/src/boot/is_debug_ique.o
 EGCS_O_FILES += $(BUILD_DIR)/src/boot/z_locale.o
 EGCS_O_FILES += $(BUILD_DIR)/src/boot/z_std_dma.o
 # EGCS_O_FILES += $(BUILD_DIR)/src/code/z_actor.o
@@ -589,7 +589,7 @@ EGCS_O_FILES += $(BUILD_DIR)/src/overlays/misc/ovl_kaleido_scope/z_kaleido_map.o
 EGCS_O_FILES += $(BUILD_DIR)/src/overlays/misc/ovl_kaleido_scope/z_kaleido_scope.o
 
 $(EGCS_O_FILES): CC := $(EGCS_CC)
-$(EGCS_O_FILES): CFLAGS := $(EGCS_CFLAGS) -mno-abicalls
+$(EGCS_O_FILES): CFLAGS := $(EGCS_CFLAGS) -mno-abicalls -funsigned-char
 $(EGCS_O_FILES): MIPS_VERSION :=
 endif
 
diff --git a/include/functions.h b/include/functions.h
index 092616bce..f89ce3a0a 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -9,9 +9,6 @@ void Main_ThreadEntry(void* arg);
 void Idle_ThreadEntry(void* arg);
 void ViConfig_UpdateVi(u32 black);
 void ViConfig_UpdateBlack(void);
-void* Yaz0_FirstDMA(void);
-void* Yaz0_NextDMA(u8* curSrcPos);
-void Yaz0_DecompressImpl(u8* src, u8* dst);
 #if !PLATFORM_IQUE
 void Yaz0_Decompress(uintptr_t romStart, u8* dst, size_t size);
 #else
diff --git a/include/line_numbers.h b/include/line_numbers.h
index f0d0ae5fa..bc11d555d 100644
--- a/include/line_numbers.h
+++ b/include/line_numbers.h
@@ -52,16 +52,16 @@
 #define LN2(ntsc_1_0, ntsc_1_1, other) \
     LN(ntsc_1_0, ntsc_1_1, other, other, other, other, other, other, other, other, other, other, other, other)
 
-// NTSC 1.0, Gamecube, and all the other versions
-#define LN3(ntsc_1_0, other, gc) \
-    LN(ntsc_1_0, other, other, other, other, gc, gc, gc, gc, gc, gc, gc, gc, gc)
+// NTSC 1.0, iQue, GameCube, and all the other versions
+#define LN3(ntsc_1_0, other, ique, gc) \
+    LN(ntsc_1_0, other, other, other, other, gc, gc, gc, gc, gc, gc, gc, gc, ique)
 
-// NTSC 1.0, NTSC 1.1, Gamecube, and all the other versions
-#define LN4(ntsc_1_0, ntsc_1_1, other, gc, ique) \
+// NTSC 1.0, NTSC 1.1, iQue, GameCube, and all the other versions
+#define LN4(ntsc_1_0, ntsc_1_1, other, ique, gc) \
     LN(ntsc_1_0, ntsc_1_1, other, other, other, gc, gc, gc, gc, gc, gc, gc, gc, ique)
 
-// NTSC 1.0, NTSC 1.1, NTSC 1.2/PAL 1.0, Gamecube US/JP, Gamecube EU, and Gamecube CE
-#define LN5(ntsc_1_0, ntsc_1_1, other, pal_1_1, gc_ntsc, gc_eu, gc_jp_ce) \
-    LN(ntsc_1_0, ntsc_1_1, other, other, pal_1_1, gc_ntsc, gc_ntsc, gc_ntsc, gc_ntsc, gc_eu, gc_eu, gc_eu, gc_jp_ce, gc_jp_ce)
+// NTSC 1.0, NTSC 1.1, NTSC 1.2/PAL 1.0, iQue, Gamecube US/JP, Gamecube EU, and Gamecube CE
+#define LN5(ntsc_1_0, ntsc_1_1, other, pal_1_1, ique, gc_ntsc, gc_eu, gc_jp_ce) \
+    LN(ntsc_1_0, ntsc_1_1, other, other, pal_1_1, gc_ntsc, gc_ntsc, gc_ntsc, gc_ntsc, gc_eu, gc_eu, gc_eu, gc_jp_ce, ique)
 
 #endif
diff --git a/spec b/spec
index f68610d9e..1adb93992 100644
--- a/spec
+++ b/spec
@@ -35,7 +35,11 @@ beginseg
 #if DEBUG_FEATURES
     include "$(BUILD_DIR)/src/boot/assert.o"
 #endif
+#if !PLATFORM_IQUE
     include "$(BUILD_DIR)/src/boot/is_debug.o"
+#else
+    include "$(BUILD_DIR)/src/boot/is_debug_ique.o"
+#endif
     include "$(BUILD_DIR)/src/boot/driverominit.o"
     include "$(BUILD_DIR)/src/boot/mio0.o"
     include "$(BUILD_DIR)/src/libu64/stackcheck.o"
diff --git a/src/boot/is_debug_ique.c b/src/boot/is_debug_ique.c
new file mode 100644
index 000000000..a78fef823
--- /dev/null
+++ b/src/boot/is_debug_ique.c
@@ -0,0 +1,8 @@
+void osSyncPrintfUnused() {
+}
+
+void osSyncPrintf() {
+}
+
+void rmonPrintf() {
+}
diff --git a/src/boot/z_locale.c b/src/boot/z_locale.c
index 35580e381..f320f1e0f 100644
--- a/src/boot/z_locale.c
+++ b/src/boot/z_locale.c
@@ -7,7 +7,7 @@
 s32 gCurrentRegion = 0;
 
 void Locale_Init(void) {
-#if PLATFORM_N64
+#if !PLATFORM_GC
     ALIGNED(4) u8 regionInfo[4];
     u8 countryCode;
 
@@ -24,6 +24,7 @@ void Locale_Init(void) {
     countryCode = sCartInfo.countryCode;
 #endif
 
+#if !PLATFORM_IQUE
     switch (countryCode) {
         case 'J': // "NTSC-J (Japan)"
             gCurrentRegion = REGION_JP;
@@ -40,13 +41,16 @@ void Locale_Init(void) {
             PRINTF_COLOR_ERROR();
             PRINTF(T("z_locale_init: 日本用かアメリカ用か判別できません\n",
                      "z_locale_init: Can't tell if it's for Japan or America\n"));
-            LogUtils_HungupThread("../z_locale.c", LN4(86, 92, 101, 118, UNK_LINE));
-            PRINTF_RST();
+            LogUtils_HungupThread("../z_locale.c", LN4(86, 92, 101, UNK_LINE, 118));
+            PRINTF(VT_RST);
             break;
     }
 
     PRINTF(T("z_locale_init:日本用かアメリカ用か３コンで判断させる\n",
              "z_locale_init: Determine whether it is for Japan or America using 3 controls\n"));
+#else
+    gCurrentRegion = REGION_US;
+#endif
 }
 
 void Locale_ResetRegion(void) {
diff --git a/src/boot/z_std_dma.c b/src/boot/z_std_dma.c
index ea934a497..0326a1cb6 100644
--- a/src/boot/z_std_dma.c
+++ b/src/boot/z_std_dma.c
@@ -53,11 +53,20 @@ const char* sDmaMgrFileNames[] = {
 #include "tables/dmadata_table.h"
 };
 
+#undef DEFINE_DMA_ENTRY
+
 #endif
 
-#undef DEFINE_DMA_ENTRY
+#define SET_IOMSG(ioMsg, queue, rom, ram, buffSize) \
+    do {                                            \
+        (ioMsg).hdr.pri = OS_MESG_PRI_NORMAL;       \
+        (ioMsg).hdr.retQueue = (queue);             \
+        (ioMsg).devAddr = (rom);                    \
+        (ioMsg).dramAddr = (ram);                   \
+        (ioMsg).size = (buffSize);                  \
+    } while (0)
 
-#if PLATFORM_N64 || DEBUG_FEATURES
+#if !PLATFORM_GC || DEBUG_FEATURES
 /**
  * Compares `str1` and `str2`.
  *
@@ -103,6 +112,9 @@ s32 DmaMgr_DmaRomToRam(uintptr_t rom, void* ram, size_t size) {
     OSMesg msg;
     s32 ret;
     size_t buffSize = gDmaMgrDmaBuffSize;
+#if DEBUG_FEATURES
+    UNUSED s32 pad;
+#endif
 
     if (buffSize == 0) {
         buffSize = DMAMGR_DEFAULT_BUFSIZE;
@@ -116,13 +128,7 @@ s32 DmaMgr_DmaRomToRam(uintptr_t rom, void* ram, size_t size) {
         // The system avoids large DMAs as these would stall the PI for too long, potentially causing issues with
         // audio. To allow audio to continue to DMA whenever it needs to, other DMAs are split into manageable chunks.
 
-        if (1) {} // Necessary to match
-
-        ioMsg.hdr.pri = OS_MESG_PRI_NORMAL;
-        ioMsg.hdr.retQueue = &queue;
-        ioMsg.devAddr = rom;
-        ioMsg.dramAddr = ram;
-        ioMsg.size = buffSize;
+        SET_IOMSG(ioMsg, &queue, rom, ram, buffSize);
 
         if (gDmaMgrVerbose == 10) {
             PRINTF(T("%10lld ノーマルＤＭＡ %08x %08x %08x (%d)\n", "%10lld Normal DMA %08x %08x %08x (%d)\n"),
@@ -151,15 +157,9 @@ s32 DmaMgr_DmaRomToRam(uintptr_t rom, void* ram, size_t size) {
         ram = (u8*)ram + buffSize;
     }
 
-    if (1) { // Also necessary to match
-        s32 pad[2];
-    }
+    SET_IOMSG(ioMsg, &queue, rom, ram, size);
 
-    ioMsg.hdr.pri = OS_MESG_PRI_NORMAL;
-    ioMsg.hdr.retQueue = &queue;
-    ioMsg.devAddr = rom;
-    ioMsg.dramAddr = ram;
-    ioMsg.size = size;
+    { UNUSED s32 pad2; }
 
     if (gDmaMgrVerbose == 10) {
         PRINTF(T("%10lld ノーマルＤＭＡ %08x %08x %08x (%d)\n", "%10lld Normal DMA %08x %08x %08x (%d)\n"),
@@ -242,11 +242,7 @@ void DmaMgr_DmaFromDriveRom(void* ram, uintptr_t rom, size_t size) {
     osInvalDCache(ram, size);
     osCreateMesgQueue(&queue, &msg, 1);
 
-    ioMsg.hdr.retQueue = &queue;
-    ioMsg.hdr.pri = OS_MESG_PRI_NORMAL;
-    ioMsg.devAddr = rom;
-    ioMsg.dramAddr = ram;
-    ioMsg.size = size;
+    SET_IOMSG(ioMsg, &queue, rom, ram, size);
     handle->transferInfo.cmdType = 2;
 
     osEPiStartDma(handle, &ioMsg, OS_READ);
@@ -350,7 +346,7 @@ const char* DmaMgr_GetFileName(uintptr_t vrom) {
     return ret;
 #elif PLATFORM_GC
     return "";
-#elif PLATFORM_N64
+#else
     return "??";
 #endif
 }
@@ -380,19 +376,16 @@ void DmaMgr_ProcessRequest(DmaRequest* req) {
         if (vrom >= iter->file.vromStart && vrom < iter->file.vromEnd) {
             // Found the region this request falls into
 
-#if PLATFORM_N64
-            // Based on the MM Debug ROM, these strings are part of the condition for the empty if statement below,
-            // as `... && DmaMgr_StrCmp("", "kanji") != 0 && DmaMgr_StrCmp("", "link_animetion") != 0`
-            (void)"";
-            (void)"kanji";
-            (void)"";
-            (void)"link_animetion";
-#endif
-
             if (0) {
-                // The string is defined in .rodata of debug builds but not used, suggesting a debug print is here
-                // but was optimized out in some way.
-                PRINTF("DMA ROM:%08X RAM:%08X SIZE:%08X %s\n", vrom, ram, size, filename);
+#if !PLATFORM_GC
+                // Based on the MM Debug ROM, these strings are part of the condition for the empty if statement below
+                if (DmaMgr_StrCmp("", "kanji") != 0 && DmaMgr_StrCmp("", "link_animetion") != 0)
+#endif
+                {
+                    // The string is defined in .rodata of debug builds but not used, suggesting a debug print is here
+                    // but was optimized out in some way.
+                    PRINTF("DMA ROM:%08X RAM:%08X SIZE:%08X %s\n", vrom, ram, size, filename);
+                }
             }
 
             if (iter->romEnd == 0) {
@@ -405,10 +398,10 @@ void DmaMgr_ProcessRequest(DmaRequest* req) {
                     DMA_ERROR(req, filename, "Segment Alignment Error",
                               T("セグメント境界をまたがってＤＭＡ転送することはできません",
                                 "DMA transfers cannot cross segment boundaries"),
-                              "../z_std_dma.c", LN3(575, 578, 726));
+                              "../z_std_dma.c", LN3(575, 578, 595, 726));
                 }
 
-                DmaMgr_DmaRomToRam(iter->romStart + (vrom - iter->file.vromStart), ram, size);
+                DmaMgr_DmaRomToRam(iter->romStart + vrom - iter->file.vromStart, ram, size);
                 found = true;
 
                 if (0) {
@@ -417,16 +410,16 @@ void DmaMgr_ProcessRequest(DmaRequest* req) {
             } else {
                 // File is compressed. Files that are stored compressed must be loaded into RAM all at once.
 
-                romStart = iter->romStart;
                 romSize = iter->romEnd - iter->romStart;
+                romStart = iter->romStart;
 
-                if (vrom != iter->file.vromStart) {
+                if (iter->file.vromStart != vrom) {
                     // Error, requested vrom is not the start of a file
 
                     DMA_ERROR(req, filename, "Can't Transfer Segment",
                               T("圧縮されたセグメントの途中からはＤＭＡ転送することはできません",
                                 "DMA transfer cannot be performed from the middle of a compressed segment"),
-                              "../z_std_dma.c", LN3(595, 598, 746));
+                              "../z_std_dma.c", LN3(595, 598, 615, 746));
                 }
 
                 if (size != iter->file.vromEnd - iter->file.vromStart) {
@@ -435,7 +428,7 @@ void DmaMgr_ProcessRequest(DmaRequest* req) {
                     DMA_ERROR(req, filename, "Can't Transfer Segment",
                               T("圧縮されたセグメントの一部だけをＤＭＡ転送することはできません",
                                 "It is not possible to DMA only part of a compressed segment"),
-                              "../z_std_dma.c", LN3(601, 604, 752));
+                              "../z_std_dma.c", LN3(601, 604, 621, 752));
                 }
 
                 // Reduce the thread priority and decompress the file, the decompression routine handles the DMA
@@ -458,7 +451,7 @@ void DmaMgr_ProcessRequest(DmaRequest* req) {
             break;
         }
 
-#if PLATFORM_N64
+#if !PLATFORM_GC
         if (i != 0) {
             i += 4;
         }
@@ -475,11 +468,12 @@ void DmaMgr_ProcessRequest(DmaRequest* req) {
 
             DMA_ERROR(req, NULL, "DATA DON'T EXIST",
                       T("該当するデータが存在しません", "Corresponding data does not exist"), "../z_std_dma.c",
-                      LN3(621, 624, 771));
+                      LN3(621, 624, 641, 771));
             return;
         } else {
             // ROM is uncompressed, allow arbitrary DMA even if the region is not marked in the filesystem
-            DmaMgr_DmaRomToRam(vrom, ram, size);
+            romStart = vrom;
+            DmaMgr_DmaRomToRam(romStart, ram, size);
 
             if (0) {
                 PRINTF(T("No Press ROM:%08X RAM:%08X SIZE:%08X (非公式)\n",
@@ -540,6 +534,10 @@ s32 DmaMgr_RequestAsync(DmaRequest* req, void* ram, uintptr_t vrom, size_t size,
                         OSMesg msg) {
     static s32 sDmaMgrQueueFullLogged = 0;
 
+#if PLATFORM_IQUE
+    PRINTF("dmacopy_bg(%x, %x, %x, %x, %x, %x, %x)\n", req, ram, vrom, size, unk, queue, msg);
+#endif
+
 #if DEBUG_FEATURES
     if ((ram == NULL) || (osMemSize < OS_K0_TO_PHYSICAL(ram) + size) || (vrom & 1) || (vrom > 0x4000000) ||
         (size == 0) || (size & 1)) {
@@ -614,9 +612,10 @@ void DmaMgr_Init(void) {
     // DMA the dma data table to RAM
     DmaMgr_DmaRomToRam((uintptr_t)_dmadataSegmentRomStart, _dmadataSegmentStart,
                        (u32)(_dmadataSegmentRomEnd - _dmadataSegmentRomStart));
-    PRINTF("dma_rom_ad[]\n");
 
 #if DEBUG_FEATURES
+    PRINTF("dma_rom_ad[]\n");
+
     name = sDmaMgrFileNames;
     iter = gDmaDataTable;
     idx = 0;
@@ -647,7 +646,7 @@ void DmaMgr_Init(void) {
         PRINTF("_bootSegmentRomStart(%08x) != dma_rom_ad[0].rom_b(%08x)\n", _bootSegmentRomStart,
                gDmaDataTable[0].file.vromEnd);
         //! @bug The main code file where fault.c resides is not yet loaded
-        Fault_AddHungupAndCrash("../z_std_dma.c", LN3(837, 840, 1055));
+        Fault_AddHungupAndCrash("../z_std_dma.c", LN3(837, 840, 859, 1055));
     }
 
     // Start the DMA manager
diff --git a/src/code/graph.c b/src/code/graph.c
index 348fe4bf9..046e04d37 100644
--- a/src/code/graph.c
+++ b/src/code/graph.c
@@ -380,7 +380,7 @@ void Graph_Update(GraphicsContext* gfxCtx, GameState* gameState) {
             PRINTF("%c", BEL);
             PRINTF(VT_COL(RED, WHITE) T("ダイナミック領域先頭が破壊されています\n", "Dynamic area head is destroyed\n")
                        VT_RST);
-            Fault_AddHungupAndCrash("../graph.c", LN4(937, 940, 951, 1070, 1067));
+            Fault_AddHungupAndCrash("../graph.c", LN4(937, 940, 951, 1067, 1070));
         }
 
         if (pool->tailMagic != GFXPOOL_TAIL_MAGIC) {
@@ -388,7 +388,7 @@ void Graph_Update(GraphicsContext* gfxCtx, GameState* gameState) {
             PRINTF("%c", BEL);
             PRINTF(VT_COL(RED, WHITE)
                        T("ダイナミック領域末尾が破壊されています\n", "Dynamic region tail is destroyed\n") VT_RST);
-            Fault_AddHungupAndCrash("../graph.c", LN4(943, 946, 957, 1076, 1073));
+            Fault_AddHungupAndCrash("../graph.c", LN4(943, 946, 957, 1073, 1076));
         }
     }
 
@@ -481,7 +481,7 @@ void Graph_ThreadEntry(void* arg0) {
             sprintf(faultMsg, "CLASS SIZE= %d bytes", size);
             Fault_AddHungupAndCrashImpl("GAME CLASS MALLOC FAILED", faultMsg);
 #else
-            Fault_AddHungupAndCrash("../graph.c", LN4(1067, 1070, 1081, 1200, 1197));
+            Fault_AddHungupAndCrash("../graph.c", LN4(1067, 1070, 1081, 1197, 1200));
 #endif
         }
 
diff --git a/src/code/padmgr.c b/src/code/padmgr.c
index 373d4e905..b5f76b721 100644
--- a/src/code/padmgr.c
+++ b/src/code/padmgr.c
@@ -327,7 +327,7 @@ void PadMgr_UpdateInputs(PadMgr* padMgr) {
             default:
                 // Unknown error response
                 LOG_HEX("padnow1->errno", pad->errno, "../padmgr.c", 396);
-                Fault_AddHungupAndCrash("../padmgr.c", LN3(379, 382, 397));
+                Fault_AddHungupAndCrash("../padmgr.c", LN3(379, 382, 397, 397));
                 break;
         }
 
diff --git a/src/code/sys_cfb.c b/src/code/sys_cfb.c
index e175ddf94..c3b29d7ac 100644
--- a/src/code/sys_cfb.c
+++ b/src/code/sys_cfb.c
@@ -34,7 +34,7 @@ void SysCfb_Init(s32 n64dd) {
         PRINTF("RAM4M mode\n");
         sSysCfbEnd = 0x80400000;
     } else {
-        LogUtils_HungupThread("../sys_cfb.c", LN4(305, 308, 322, 354, 341));
+        LogUtils_HungupThread("../sys_cfb.c", LN4(305, 308, 322, 341, 354));
     }
 
     screenSize = SCREEN_WIDTH * SCREEN_HEIGHT;
diff --git a/src/code/z_play.c b/src/code/z_play.c
index dc61e491c..d6fc0c660 100644
--- a/src/code/z_play.c
+++ b/src/code/z_play.c
@@ -177,7 +177,7 @@ void Play_SetupTransition(PlayState* this, s32 transitionType) {
                 break;
 
             default:
-                HUNGUP_AND_CRASH("../z_play.c", LN5(2263, 2266, 2269, 2272, 2287, 2290, 2293));
+                HUNGUP_AND_CRASH("../z_play.c", LN5(2263, 2266, 2269, 2272, 2282, 2287, 2290, 2293));
                 break;
         }
     }
diff --git a/tools/disasm/ique-cn/files_boot.csv b/tools/disasm/ique-cn/files_boot.csv
index e4d69b501..dfbbf225b 100644
--- a/tools/disasm/ique-cn/files_boot.csv
+++ b/tools/disasm/ique-cn/files_boot.csv
@@ -5,7 +5,7 @@ offset,vram,.text
 4D0,80000920,src/boot/z_std_dma
 B50,80000FA0,src/boot/inflate
 2830,80002C80,src/boot/z_locale
-2870,80002CC0,src/boot/is_debug
+2870,80002CC0,src/boot/is_debug_ique
 2890,80002CE0,src/boot/driverominit
 2A70,80002EC0,src/boot/mio0
 2B20,80002F70,src/libu64/stackcheck
diff --git a/undefined_syms.txt b/undefined_syms.txt
index 6f663eae8..4774fe414 100644
--- a/undefined_syms.txt
+++ b/undefined_syms.txt
@@ -11,6 +11,7 @@ D_0F000000 = 0x0F000000;
 D_06000000 = 0x06000000;
 
 #if PLATFORM_IQUE
+gzip_decompress = 0x80002C3C;
 __divdi3 = 0x80008010;
 __moddi3 = 0x800085F0;
 __udivdi3 = 0x80008B80;