fix sub_80E8CB0

1 files changed, 1 insertions, 87 deletions

diff --git a/src/secret_base.c b/src/secret_base.c
index a0cf7ce18..dee2a3216 100644
--- a/src/secret_base.c
+++ b/src/secret_base.c
@@ -130,8 +130,6 @@ void sub_80E8C98(void)
     gSpecialVar_0x8007 = sub_80E8BF8();
 }
 
-#ifdef NONMATCHING
-// This function was refactored in some mysterious way
 void sub_80E8CB0(s16 *xPtr, s16 *yPtr, u16 tile)
 {
     struct MapData *mapData;
@@ -143,7 +141,7 @@ void sub_80E8CB0(s16 *xPtr, s16 *yPtr, u16 tile)
     {
         for (x = 0; x < mapData->width; x ++)
         {
-            if ((mapData->map[y * mapData->width + x] % 0x400) == tile)
+            if ((mapData->map[y * mapData->width + x] & 0x3ff) == tile)
             {
                 *xPtr = x;
                 *yPtr = y;
@@ -152,90 +150,6 @@ void sub_80E8CB0(s16 *xPtr, s16 *yPtr, u16 tile)
         }
     }
 }
-#else
-__attribute__((naked)) void sub_80E8CB0(s16 *xPtr, s16 *yPtr, u16 tile)
-{
-    asm_unified("\tpush {r4-r7,lr}\n"
-                    "\tmov r7, r10\n"
-                    "\tmov r6, r9\n"
-                    "\tmov r5, r8\n"
-                    "\tpush {r5-r7}\n"
-                    "\tsub sp, 0x8\n"
-                    "\tstr r0, [sp]\n"
-                    "\tstr r1, [sp, 0x4]\n"
-                    "\tlsls r2, 16\n"
-                    "\tlsrs r2, 16\n"
-                    "\tmov r10, r2\n"
-                    "\tldr r0, =gMapHeader\n"
-                    "\tldr r0, [r0]\n"
-                    "\tmov r8, r0\n"
-                    "\tmovs r0, 0\n"
-                    "\tmov r12, r0\n"
-                    "\tmov r1, r8\n"
-                    "\tldr r0, [r1, 0x4]\n"
-                    "\tcmp r12, r0\n"
-                    "\tbge _080E8D3C\n"
-                    "\tldr r4, [r1]\n"
-                    "_080E8CDA:\n"
-                    "\tmovs r2, 0\n"
-                    "\tmov r0, r12\n"
-                    "\tlsls r7, r0, 16\n"
-                    "\tcmp r2, r4\n"
-                    "\tbge _080E8D28\n"
-                    "\tasrs r0, r7, 16\n"
-                    "\tadds r6, r0, 0\n"
-                    "\tmuls r6, r4\n"
-                    "\tmov r1, r8\n"
-                    "\tldr r5, [r1, 0xC]\n"
-                    "\tldr r0, =0x000003ff\n"
-                    "\tmov r9, r0\n"
-                    "_080E8CF2:\n"
-                    "\tlsls r0, r2, 16\n"
-                    "\tasrs r3, r0, 16\n"
-                    "\tadds r0, r6, r3\n"
-                    "\tlsls r0, 1\n"
-                    "\tadds r0, r5\n"
-                    "\tldrh r1, [r0]\n"
-                    "\tmov r0, r9\n"
-                    "\tands r0, r1\n"
-                    "\tcmp r0, r10\n"
-                    "\tbne _080E8D1C\n"
-                    "\tldr r1, [sp]\n"
-                    "\tstrh r2, [r1]\n"
-                    "\tmov r0, r12\n"
-                    "\tldr r2, [sp, 0x4]\n"
-                    "\tstrh r0, [r2]\n"
-                    "\tb _080E8D3C\n"
-                    "\t.pool\n"
-                    "_080E8D1C:\n"
-                    "\tadds r0, r3, 0x1\n"
-                    "\tlsls r0, 16\n"
-                    "\tlsrs r2, r0, 16\n"
-                    "\tasrs r0, 16\n"
-                    "\tcmp r0, r4\n"
-                    "\tblt _080E8CF2\n"
-                    "_080E8D28:\n"
-                    "\tmovs r2, 0x80\n"
-                    "\tlsls r2, 9\n"
-                    "\tadds r1, r7, r2\n"
-                    "\tlsrs r0, r1, 16\n"
-                    "\tmov r12, r0\n"
-                    "\tasrs r1, 16\n"
-                    "\tmov r2, r8\n"
-                    "\tldr r0, [r2, 0x4]\n"
-                    "\tcmp r1, r0\n"
-                    "\tblt _080E8CDA\n"
-                    "_080E8D3C:\n"
-                    "\tadd sp, 0x8\n"
-                    "\tpop {r3-r5}\n"
-                    "\tmov r8, r3\n"
-                    "\tmov r9, r4\n"
-                    "\tmov r10, r5\n"
-                    "\tpop {r4-r7}\n"
-                    "\tpop {r0}\n"
-                    "\tbx r0");
-}
-#endif
 
 void sub_80E8D4C(void)
 {