Merge changes from master

source/firm.c

@@ -12,7 +12,6 @@
 #include "crypto.h"
 #include "draw.h"
 #include "screeninit.h"
-#include "loader.h"
 #include "exceptions.h"
 #include "buttons.h"
 #include "../build/patches.h"
@@ -137,7 +136,7 @@ void main(void)
                the Safe Mode combo is not pressed, chainload an external payload */
             if(((pressed & SINGLE_PAYLOAD_BUTTONS) || ((pressed & BUTTON_L1) && (pressed & L_PAYLOAD_BUTTONS)))
                && pressed != SAFE_MODE)
-                loadPayload();
+                loadPayload(pressed);
 
             //If no configuration file exists or SELECT is held, load configuration menu
             if(needConfig == 2 || (pressed & BUTTON_SELECT))
@@ -198,8 +197,9 @@ static inline void loadFirm(u32 firmType, u32 externalFirm)
 {
     section = firm->section;
 
-    u32 externalFirmLoaded = externalFirm && !fileRead(firm, "/luma/firmware.bin", 0) &&
-                             (((u32)section[2].address >> 8) & 0xFF) != (console ? 0x60 : 0x68);
+    u32 externalFirmLoaded = externalFirm &&
+                             !fileRead(firm, "/luma/firmware.bin", 0) &&
+                             (((u32)section[2].address >> 8) & 0xFF) == (console ? 0x60 : 0x68);
 
     /* If the conditions to load the external FIRM aren't met, or reading fails, or the FIRM
        doesn't match the console, load FIRM from CTRNAND */

source/fs.c

@@ -4,7 +4,13 @@
 
 #include "fs.h"
 #include "memory.h"
+#include "screeninit.h"
+#include "../build/loader.h"
 #include "fatfs/ff.h"
+#include "buttons.h"
+
+#define PAYLOAD_ADDRESS	0x24F00000
+#define PATTERN(a) a "_*.bin"
 
 static FATFS sdFs,
              nandFs;
@@ -52,16 +58,40 @@ u32 fileWrite(const void *buffer, const char *path, u32 size)
     return result;
 }
 
-u32 defPayloadExists(void)
+void loadPayload(u32 pressed)
 {
+    const char *pattern;
+
+    if(pressed & BUTTON_RIGHT) pattern = PATTERN("right");
+    else if(pressed & BUTTON_LEFT) pattern = PATTERN("left");
+    else if(pressed & BUTTON_UP) pattern = PATTERN("up");
+    else if(pressed & BUTTON_DOWN) pattern = PATTERN("down");
+    else if(pressed & BUTTON_X) pattern = PATTERN("x");
+    else if(pressed & BUTTON_Y) pattern = PATTERN("y");
+    else if(pressed & BUTTON_R1) pattern = PATTERN("r");
+    else if(pressed & BUTTON_A) pattern = PATTERN("a");
+    else if(pressed & BUTTON_START) pattern = PATTERN("start");
+    else pattern = PATTERN("select");
+
     DIR dir;
     FILINFO info;
+    char path[] = "/luma/payloads";
 
-    FRESULT result = f_findfirst(&dir, &info, "/luma/payloads", "def_*.bin");
+    FRESULT result = f_findfirst(&dir, &info, path, pattern);
 
     f_closedir(&dir);
 
-    return (result == FR_OK && info.fname[0]);
+    if(result == FR_OK && info.fname[0])
+    {
+        initScreens();
+        memcpy((void *)PAYLOAD_ADDRESS, loader, loader_size);
+
+        path[sizeof(path) - 1] = '/';
+        memcpy((void *)(PAYLOAD_ADDRESS + 4), path, sizeof(path));
+        memcpy((void *)(PAYLOAD_ADDRESS + 4 + sizeof(path)), info.altname, 13);
+
+        ((void (*)())PAYLOAD_ADDRESS)();
+    }
 }
 
 void findDumpFile(const char *path, char *fileName)

source/fs.h

@@ -9,6 +9,6 @@
 u32 mountFs(void);
 u32 fileRead(void *dest, const char *path, u32 size);
 u32 fileWrite(const void *buffer, const char *path, u32 size);
-u32 defPayloadExists(void);
 void findDumpFile(const char *path, char *fileName);
+void loadPayload(u32 pressed);
 void firmRead(void *dest, const char *firmFolder);

source/loader.c

@@ -1,21 +0,0 @@
-/*
-*   loader.c
-*/
-
-#include "loader.h"
-#include "fs.h"
-#include "memory.h"
-#include "screeninit.h"
-#include "../build/loader.h"
-
-#define PAYLOAD_ADDRESS	0x24F00000
-
-void loadPayload(void)
-{
-    if(defPayloadExists())
-    {
-        initScreens();
-        memcpy((void *)PAYLOAD_ADDRESS, loader, loader_size);
-        ((void (*)())PAYLOAD_ADDRESS)();
-    }
-}

source/loader.h

@@ -1,9 +0,0 @@
-/*
-*   loader.h
-*/
-
-#pragma once
-
-#include "types.h"
-
-void loadPayload(void);

source/screeninit.c

@@ -12,7 +12,7 @@
 #include "i2c.h"
 #include "../build/screeninit.h"
 
-#define SCREENINIT_ADDRESS 0x24F03000
+#define SCREENINIT_ADDRESS 0x24F02000
 
 vu32 *arm11Entry = (u32 *)0x1FFFFFF8;