From 0ee6d12393260905761ddfd233ef557c430c9eed Mon Sep 17 00:00:00 2001
From: dkeruza <njdemichelis@gmail.com>
Date: Wed, 22 Nov 2023 15:45:41 -0500
Subject: [PATCH] more patches / cleaned CRC / added game status.

---
 src/hookcrc32/hookcrc32.c  |   2 +-
 src/hookcrc32/hookcrc32.so | Bin 16980 -> 16900 bytes
 src/lindbergh/config.c     |  47 ++++++++++++++++------
 src/lindbergh/config.h     |  11 ++++++
 src/lindbergh/hook.c       |  12 +++++-
 src/lindbergh/patch.c      |  77 +++++++++++++++++++++++++++++++++++++
 6 files changed, 134 insertions(+), 15 deletions(-)

diff --git a/src/hookcrc32/hookcrc32.c b/src/hookcrc32/hookcrc32.c
index 4181782..9f7e5fc 100644
--- a/src/hookcrc32/hookcrc32.c
+++ b/src/hookcrc32/hookcrc32.c
@@ -74,7 +74,7 @@ __attribute__((__constructor__))
 static void setup(void) {
     dl_iterate_phdr(callback, NULL);
     //real_main = dlsym(RTLD_NEXT, "main");
-    exit(0);
+    //exit(0);
 }
 
 __attribute__((__destructor__))
diff --git a/src/hookcrc32/hookcrc32.so b/src/hookcrc32/hookcrc32.so
index 01742def06663b65b0449fbf971c17262855bb45..ff67e24d404dd061a664ecd403e913281ddf5ee3 100755
GIT binary patch
delta 2159
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z61B39rfoz^jV9XCmUd}s(uW$fDM=e`s;#a4fiXsY&<2dAX`*hwa~Gn$Wac~PJKvl+
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z9;9zydw#{d3qP#uk?-+YIT~XOA|?p^jFC^@#XIe9My)5kPmc3EnXhQPP8KWKa-*`W
zh$;9}%@iC~I@HF*h_<AFjUl#Xf-?dECxa#+|5A#$7XI0F&vDqOb1v(;6CCx8)T0dX
zzHBmDtiu?wdvLnEZLI8YMIw>lC8Mk6esENewBJ7%bPPu#btAt&Hu-Z@{Qfl$hX#>m
zNpMsfSqMTL$z=@s&Fo<J)vJ-n;;zAwbI}3a{}ZQ@coW3?yHj8WM;#<>dLj*f>sk;i
z{i^%0&sShzGXGd4vKrC>;7(xmcqGyb+y=Y^>;aAddw~ySy)TXbDcgOiwfWF@gJ)H-
z`d($eQ&b04W#8pNho&(f=(T7)(BuH0)@+PQOid?3r{#5DYQY&;eNazs7p?g>Xp~`+
z^TEH0cH?iXS2%sz6=%*;7Zw(c7LB%wFmD1&C-C_RTp}~`@&fq^V-_&Okj4O8(d=k6
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zR}($)-NrP6ar0L_a|nSc#S@XIl~e;$eodGS;F@*Z1W^dNpaa3V<rpBQ2A!b^0<K%{
zni2glfnr@xpmkVBP1bV6WW_q9P<mmjGgDp%xHJ)HZevQAsH}K%K3(LJ>Le)5>)8WP
zz9c)zbChfxFD8=XXwQ_#R8eZ&0NH88XGiUQWaq(_bp;v4bb&utVsC)dEgz%*BI-CS
zw1#0N_D6tW`40U+)bUu#WnV#3$3n{gm7<Oz6tf-<cW6O?XB^#3%Q5{PP_07La@?T&
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z=quzSe};H9pRv0#vnoy06ft&Q*2B`~Fjk8^Zh4@}5HHQesgoa8rSawRa#e=#;pNA_
XcIf<NjQwFQ=&bpMNGiu!q*4C?q06rY

delta 2230
zcmYjSeQZ-z6u<YqciY$X!*(s(x(-%SaAS;pu))R{TMIIRF2ZCilR!2Z({&;xumvQT
z2_2EiM^-MVQ4v%SP!P@d*dM6iFtEfRMuH-m%ovgp7XxO&_z~*wymn@7&i$S9JHLDG
zz3<+4Uw1dZ(an4P{77taK;)~8<;NEL#1+oil~~v(D&bVddVC@S&Xm}R+n(jEgRO^7
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zs$D#PLDS5FqCRhBGnZTE?Z(&DQk89?15CDA79;A1M`n{xS7i&jDKE>Hsse)U(ouP|
zDqx}8l`L0&Ta|+vf1wx6fb2Orxq1^Hma%zmd9r#pzT%gv-Lf`l6ZAYha#b*gd*lwZ
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X7rO4b_;zE?Zut{*FI3|2Qm_92_vO6e

diff --git a/src/lindbergh/config.c b/src/lindbergh/config.c
index 5ba43db..3802adf 100644
--- a/src/lindbergh/config.c
+++ b/src/lindbergh/config.c
@@ -7,6 +7,8 @@
 
 EmulatorConfig config = {0};
 
+extern uint32_t elf_crc;
+
 FILE *configFile = NULL;
 
 #define CONFIG_PATH "lindbergh.conf"
@@ -31,26 +33,24 @@ static char *getNextToken(char *buffer, char *seperator, char **saveptr)
 static int detectGame(uint32_t elf_crc)
 {
 
-    // For a better way of doing this, we should look for strings inside the game
-    // This will allow patching the game and for it to still be detected.
-    // strings %s | grep "RIDE TURN TEST" && strings %s | grep "PLEASE SHOOT GRID"
-    // shows you its hotd4S for example
-
     if (elf_crc == 0x93ea7e11)
     {
         config.game = SEGABOOT_2_4;
+        config.gameStatus = NOT_WORKING;
         return 0;
     }
 
     if (elf_crc == 0xbc0c9ffa)
     {
         config.game = THE_HOUSE_OF_THE_DEAD_4;
+        config.gameStatus = WORKING;
         return 0;
     }
 
     if (elf_crc == 0x7235bda8)
     {
         config.game = THE_HOUSE_OF_THE_DEAD_4_TEST;
+        config.gameStatus = WORKING;
         return 0;
     }
 
@@ -59,6 +59,7 @@ static int detectGame(uint32_t elf_crc)
         config.game = OUTRUN;
         config.emulateDriveboard = 1;
         config.emulateMotionboard = 1;
+        config.gameStatus = WORKING;
         return 0;
     }
 
@@ -67,24 +68,42 @@ static int detectGame(uint32_t elf_crc)
         config.game = OUTRUN_TEST;
         config.emulateDriveboard = 1;
         config.emulateMotionboard = 1;
+        config.gameStatus = WORKING;
         return 0;
     }
 
     if (elf_crc == 0xd4726d61)
     {
         config.game = LETS_GO_JUNGLE;
+        config.gameStatus = NOT_WORKING;
+        return 0;
+    }
+
+    if (elf_crc == 0xbbabc0e0)
+    {
+        config.game = LETS_GO_JUNGLE_SPECIAL;
+        config.gameStatus = NOT_WORKING;
         return 0;
     }
 
     if (elf_crc == 0xcc02de7d)
     {
         config.game = ABC_2006;
+        config.gameStatus = WORKING;
         return 0;
     }
 
     if (elf_crc == 0x152530dd)
     {
         config.game = ABC_2007;
+        config.gameStatus = WORKING;
+        return 0;
+    }
+
+    if (elf_crc == 0x4e9ccf33)
+    {
+        config.game = ID4;
+        config.gameStatus = NOT_WORKING;
         return 0;
     }
 
@@ -93,6 +112,7 @@ static int detectGame(uint32_t elf_crc)
         config.game = SRTV;
         config.emulateDriveboard = 1;
         config.emulateMotionboard = 1;
+        config.gameStatus = NOT_WORKING;
         return 0;
     }
     
@@ -101,18 +121,21 @@ static int detectGame(uint32_t elf_crc)
         config.game = RTUNED;
         config.emulateDriveboard = 1;
         config.emulateMotionboard = 1;
+        config.gameStatus = WORKING;
         return 0;
     }
     
     if (elf_crc == 0xc4b7e89)
     {
         config.game = VT3;
+        config.gameStatus = NOT_WORKING;
         return 0;
     }
 
     if (elf_crc == 0x1bf1b627)
     {
         config.game = VF5_REVC;
+        config.gameStatus = NOT_WORKING;
         return 0;
     }
     
@@ -138,9 +161,13 @@ char *getGameName()
         return "The House of the Dead 4 - Test Menu";
     case LETS_GO_JUNGLE:
         return "Let's Go Jungle! Lost on the Island of Spice";
+    case LETS_GO_JUNGLE_SPECIAL:
+        return "Let's Go Jungle Special";
     case ABC_2006:
     case ABC_2007:
         return "After Burner Climax";
+    case ID4:
+        return "Initial D 4";
     case SRTV:
         return "SEGA Race TV";
     case RTUNED:
@@ -206,7 +233,6 @@ int readConfig(FILE *configFile, EmulatorConfig *config)
             if (strcmp(colour, "RED") == 0)
                 config->lindberghColour = RED;
         }
-
         else
             printf("Error: Unknown settings command %s\n", command);
     }
@@ -214,7 +240,7 @@ int readConfig(FILE *configFile, EmulatorConfig *config)
     return 0;
 }
 
-int initConfig(uint32_t elf_crc)
+int initConfig()
 {
     config.emulateRideboard = 0;
     config.emulateDriveboard = 0;
@@ -230,14 +256,11 @@ int initConfig(uint32_t elf_crc)
     strcpy(config.rideboardPath, "none");
     config.width = 1024;
     config.height = 768;
-    if (detectGame(elf_crc) != 0)
+    config.crc32 = elf_crc;
+    if (detectGame(config.crc32) != 0)
     {
         printf("Warning: Unsure what game this is, using default configuration values.\n");
     }
-    else
-    {
-        printf("Game Detected: %s\n", getGameName());
-    }
 
     configFile = fopen(CONFIG_PATH, "r");
 
diff --git a/src/lindbergh/config.h b/src/lindbergh/config.h
index 03dece1..b0f2c7c 100644
--- a/src/lindbergh/config.h
+++ b/src/lindbergh/config.h
@@ -13,8 +13,10 @@ typedef enum
   OUTRUN,
   OUTRUN_TEST,
   LETS_GO_JUNGLE,
+  LETS_GO_JUNGLE_SPECIAL,
   ABC_2006,
   ABC_2007,
+  ID4,
   SRTV,
   RTUNED,
   VT3,
@@ -27,6 +29,12 @@ typedef enum
   RED
 } Colour;
 
+typedef enum
+{
+  WORKING,
+  NOT_WORKING
+}GameStatus;
+
 typedef struct
 {
   int emulateRideboard;
@@ -44,6 +52,9 @@ typedef struct
   int height;
   Game game;
   Colour lindberghColour;
+  GameStatus gameStatus;
+  uint32_t crc32;
+
 } EmulatorConfig;
 
 int initConfig();
diff --git a/src/lindbergh/hook.c b/src/lindbergh/hook.c
index 610a0c4..eeb4756 100644
--- a/src/lindbergh/hook.c
+++ b/src/lindbergh/hook.c
@@ -144,7 +144,7 @@ void __attribute__((constructor)) hook_init()
     act.sa_flags = SA_SIGINFO;
     sigaction(SIGSEGV, &act, NULL);
 
-    initConfig(elf_crc);
+    initConfig();
 
     if(initPatch() != 0)
         exit(1);
@@ -175,7 +175,15 @@ void __attribute__((constructor)) hook_init()
 
     securityBoardSetDipResolution(getConfig()->width, getConfig()->height);
 
-    printf("Now emulating %s\n", getGameName());
+    printf("Now emulating %s", getGameName());
+    if(getConfig()->gameStatus == WORKING)
+    {
+        printf((" - Game is in working state.\n"));
+    }
+    else
+    {
+        printf((" - Game is in NOT WORKING state.\n"));
+    }
 }
 
 int open(const char *pathname, int flags)
diff --git a/src/lindbergh/patch.c b/src/lindbergh/patch.c
index 8366481..635d3b0 100644
--- a/src/lindbergh/patch.c
+++ b/src/lindbergh/patch.c
@@ -67,6 +67,20 @@ int amDongleUpdate()
     return 0;
 }
 
+void _putConsole(char *param1, char *param2)
+{
+    if(param2 >=0 )
+    {
+        printf(param1, (int)param2);
+        printf("\n");
+    }
+    else
+    {
+        printf("%s\n", param1);
+    }
+    return;
+}
+
 int initPatch()
 {
     Game game = getConfig()->game;
@@ -187,6 +201,69 @@ int initPatch()
             detourFunction(0x085c62f0, amDongleUpdate);
         }
         break;
+        case LETS_GO_JUNGLE:
+        {
+            setVariable(0x08c083a4, 2);          // amBackupDebugLevel
+            setVariable(0x08c083c0, 2);          // amCreditDebugLevel
+            setVariable(0x08c08618, 2);          // amDipswDebugLevel
+            setVariable(0x08c0861c, 2);          // amDongleDebugLevel
+            setVariable(0x08c08620, 2);          // amEepromDebugLevel
+            setVariable(0x08c08624, 2);          // amHwmonitorDebugLevel
+            setVariable(0x08c08628, 2);          // amJvsDebugLevel
+            setVariable(0x08c0862c, 2);          // amLibDebugLevel
+            setVariable(0x08c08630, 2);          // amMiscDebugLevel
+            setVariable(0x08c08638, 2);          // amSysDataDebugLevel
+            setVariable(0x08c08640, 2);          // bcLibDebugLevel
+            setVariable(0x08c08634, 2);          // amOsinfoDebugLevel
+            setVariable(0x08c08644, 0x0FFFFFFF); // s_logMask
+            detourFunction(0x084e50d8, amDongleInit);
+            detourFunction(0x084e5459, amDongleIsAvailable);
+            detourFunction(0x084e537d, amDongleUpdate);
+            //detourFunction(0x08074a8c, _putConsole);
+            setVariable(0x0840b06f, 0xc48306eb); // Patch to initialize????
+        }
+        break;
+        case LETS_GO_JUNGLE_SPECIAL:
+        {
+            setVariable(0x08c453e4, 2);          // amBackupDebugLevel
+            setVariable(0x08c45400, 2);          // amCreditDebugLevel
+            setVariable(0x08c45658, 2);          // amDipswDebugLevel
+            setVariable(0x08c4565c, 2);          // amDongleDebugLevel
+            setVariable(0x08c45660, 2);          // amEepromDebugLevel
+            setVariable(0x08c45664, 2);          // amHwmonitorDebugLevel
+            setVariable(0x08c45668, 2);          // amJvsDebugLevel
+            setVariable(0x08c4566c, 2);          // amLibDebugLevel
+            setVariable(0x08c45670, 2);          // amMiscDebugLevel
+            setVariable(0x08c45678, 2);          // amSysDataDebugLevel
+            setVariable(0x08c45680, 2);          // bcLibDebugLevel
+            setVariable(0x08c45674, 2);          // amOsinfoDebugLevel
+            setVariable(0x08c45684, 0x0FFFFFFF); // s_logMask
+            detourFunction(0x08510320, amDongleInit);
+            detourFunction(0x085106dc, amDongleIsAvailable);
+            detourFunction(0x08510600, amDongleUpdate);
+            detourFunction(0x08075012, _putConsole);
+        }
+        break;
+        case ID4:
+        {
+            setVariable(0x08d71750, 2);          // amBackupDebugLevel
+            setVariable(0x08d71760, 2);          // amCreditDebugLevel
+            setVariable(0x08d719b8, 2);          // amDipswDebugLevel
+            setVariable(0x08d719bc, 2);          // amDongleDebugLevel
+            setVariable(0x08d719c0, 2);          // amEepromDebugLevel
+            setVariable(0x08d719c4, 2);          // amHwmonitorDebugLevel
+            setVariable(0x08d719c8, 2);          // amJvsDebugLevel
+            setVariable(0x08d719cc, 2);          // amLibDebugLevel
+            setVariable(0x08d719d0, 2);          // amMiscDebugLevel
+            setVariable(0x08d719d8, 2);          // amSysDataDebugLevel
+            setVariable(0x08d719e0, 2);          // bcLibDebugLevel
+            setVariable(0x08d719d4, 2);          // amOsinfoDebugLevel
+            setVariable(0x08d719e4, 0x0FFFFFFF); // s_logMask
+            detourFunction(0x086e2336, amDongleInit);
+            detourFunction(0x086e0d81, amDongleIsAvailable);
+            detourFunction(0x086e17e5, amDongleUpdate);
+            detourFunction(0x0808f9a8, _putConsole);
+        }
         default:
             // Don't do any patches for random games
         break;