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-rw-r--r--src/contest_util.c369
1 files changed, 324 insertions, 45 deletions
diff --git a/src/contest_util.c b/src/contest_util.c
index ae76eda6b..5b4e0a70a 100644
--- a/src/contest_util.c
+++ b/src/contest_util.c
@@ -1148,71 +1148,350 @@ static void TryCreateWirelessSprites(void)
}
}
+// Functionally equivalent, the same except compiler generated variables from
+// src are placed on different stack positions.
+
+#ifdef NONMATCHING
static s32 DrawResultsTextWindow(const u8 *text, u8 spriteId)
{
+ u8 *windowTilesPtr;
u16 windowId;
- s32 origWidth, strWidth;
+ int origWidth;
+ struct WindowTemplate windowTemplate;
+ int strWidth;
u8 *spriteTilePtrs[4];
u8 *dst;
+ int i;
+ struct Sprite *sprite;
+ const u8 *src; // The culprit.
- {
- struct WindowTemplate windowTemplate; //It's important the lifetime of this struct ends after the clear
- memset(&windowTemplate, 0, sizeof(windowTemplate));
- windowTemplate.width = 30;
- windowTemplate.height = 2;
- windowId = AddWindow(&windowTemplate);
- FillWindowPixelBuffer(windowId, PIXEL_FILL(1));
- }
+ memset(&windowTemplate, 0, sizeof(windowTemplate));
+ windowTemplate.width = 30;
+ windowTemplate.height = 2;
+ windowId = AddWindow(&windowTemplate);
+ FillWindowPixelBuffer(windowId, PIXEL_FILL(1));
origWidth = GetStringWidth(1, text, 0);
- if ((strWidth = (origWidth + 9) / 8) > 30)
- strWidth = 30;
+ strWidth = (origWidth + 9) / 8;
+ if (strWidth > 30)
+ strWidth = 30;
AddTextPrinterParameterized3(windowId, 1, (strWidth * 8 - origWidth) / 2, 1, sContestLinkTextColors, -1, text);
+ windowTilesPtr = (u8 *)(GetWindowAttribute(windowId, WINDOW_TILE_DATA));
+ src = (u8 *)(sUnknown_0858D6D0);
- {
- s32 i;
- struct Sprite *sprite;
- const u8 *src, *windowTilesPtr;
- windowTilesPtr = (const u8 *)(GetWindowAttribute(windowId, WINDOW_TILE_DATA));
- src = sUnknown_0858D6D0;
-
- sprite = &gSprites[spriteId];
- spriteTilePtrs[0] = (u8 *)((OBJ_VRAM0) + sprite->oam.tileNum * 32);
+ sprite = &gSprites[spriteId];
+ spriteTilePtrs[0] = (u8 *)(sprite->oam.tileNum * 32 + VRAM + 0x10000);
- for (i = 1; i < 4; i++)
- spriteTilePtrs[i] = (u8 *)((OBJ_VRAM0) + gSprites[sprite->data[i - 1]].oam.tileNum * 32);
+ for (i = 1; i < 4; i++)
+ spriteTilePtrs[i] = (void*)(gSprites[sprite->data[i - 1]].oam.tileNum * 32 + VRAM + 0x10000);
- for (i = 0; i < 4; i++)
- CpuFill32(0, spriteTilePtrs[i], 0x400);
+ for (i = 0; i < 4; i++)
+ CpuFill32(0, spriteTilePtrs[i], 0x400);
- dst = spriteTilePtrs[0];
- CpuCopy32(src, dst, 0x20);
- CpuCopy32(src + 128, dst + 0x100, 0x20);
- CpuCopy32(src + 128, dst + 0x200, 0x20);
- CpuCopy32(src + 64, dst + 0x300, 0x20);
-
- for (i = 0; i < strWidth; i++)
- {
- dst = &spriteTilePtrs[(i + 1) / 8][((i + 1) % 8) * 32];
- CpuCopy32(src + 192, dst, 0x20);
- CpuCopy32(windowTilesPtr, dst + 0x100, 0x20);
- CpuCopy32(windowTilesPtr + 960, dst + 0x200, 0x20);
- CpuCopy32(src + 224, dst + 0x300, 0x20);
- windowTilesPtr += 0x20;
- }
+ dst = spriteTilePtrs[0];
+ CpuCopy32(src, dst, 0x20);
+ CpuCopy32(src + 128, dst + 0x100, 0x20);
+ CpuCopy32(src + 128, dst + 0x200, 0x20);
+ CpuCopy32(src + 64, dst + 0x300, 0x20);
+ for (i = 0; i < strWidth; i++)
+ {
dst = &spriteTilePtrs[(i + 1) / 8][((i + 1) % 8) * 32];
- CpuCopy32(src + 32, dst, 0x20);
- CpuCopy32(src + 160, dst + 0x100, 0x20);
- CpuCopy32(src + 160, dst + 0x200, 0x20);
- CpuCopy32(src + 96, dst + 0x300, 0x20);
- }
+ CpuCopy32(src + 192, dst, 0x20);
+ CpuCopy32(windowTilesPtr, dst + 0x100, 0x20);
+ CpuCopy32(windowTilesPtr + 960, dst + 0x200, 0x20);
+ CpuCopy32(src + 224, dst + 0x300, 0x20);
+ windowTilesPtr += 0x20;
+ }
+
+ dst = &spriteTilePtrs[(i + 1) / 8][((i + 1) % 8) * 32];
+ CpuCopy32(src + 32, dst, 0x20);
+ CpuCopy32(src + 160, dst + 0x100, 0x20);
+ CpuCopy32(src + 160, dst + 0x200, 0x20);
+ CpuCopy32(src + 96, dst + 0x300, 0x20);
RemoveWindow(windowId);
return (240 - (strWidth + 2) * 8) / 2;
}
+#else
+NAKED
+static s32 DrawResultsTextWindow(const u8 *text, u8 spriteId)
+{
+ asm_unified(
+ "push {r4-r7,lr}\n\
+ mov r7, r10\n\
+ mov r6, r9\n\
+ mov r5, r8\n\
+ push {r5-r7}\n\
+ sub sp, 0x44\n\
+ adds r5, r0, 0\n\
+ lsls r1, 24\n\
+ lsrs r7, r1, 24\n\
+ add r4, sp, 0x20\n\
+ adds r0, r4, 0\n\
+ movs r1, 0\n\
+ movs r2, 0x8\n\
+ bl memset\n\
+ movs r0, 0x1E\n\
+ strb r0, [r4, 0x3]\n\
+ movs r0, 0x2\n\
+ strb r0, [r4, 0x4]\n\
+ adds r0, r4, 0\n\
+ bl AddWindow\n\
+ lsls r6, r0, 24\n\
+ lsrs r4, r6, 24\n\
+ adds r0, r4, 0\n\
+ movs r1, 0x11\n\
+ bl FillWindowPixelBuffer\n\
+ movs r0, 0x1\n\
+ adds r1, r5, 0\n\
+ movs r2, 0\n\
+ bl GetStringWidth\n\
+ adds r2, r0, 0\n\
+ adds r2, 0x9\n\
+ cmp r2, 0\n\
+ bge _080F6BC4\n\
+ adds r2, 0x7\n\
+_080F6BC4:\n\
+ asrs r2, 3\n\
+ mov r10, r2\n\
+ cmp r2, 0x1E\n\
+ ble _080F6BD0\n\
+ movs r1, 0x1E\n\
+ mov r10, r1\n\
+_080F6BD0:\n\
+ mov r1, r10\n\
+ lsls r2, r1, 3\n\
+ subs r2, r0\n\
+ lsrs r0, r2, 31\n\
+ adds r2, r0\n\
+ asrs r2, 1\n\
+ lsls r2, 24\n\
+ lsrs r2, 24\n\
+ ldr r0, =sContestLinkTextColors\n\
+ str r0, [sp]\n\
+ movs r0, 0x1\n\
+ negs r0, r0\n\
+ str r0, [sp, 0x4]\n\
+ str r5, [sp, 0x8]\n\
+ adds r0, r4, 0\n\
+ movs r1, 0x1\n\
+ movs r3, 0x1\n\
+ bl AddTextPrinterParameterized3\n\
+ adds r0, r4, 0\n\
+ movs r1, 0x7\n\
+ bl GetWindowAttribute\n\
+ mov r9, r0\n\
+ ldr r2, =sUnknown_0858D6D0\n\
+ mov r8, r2\n\
+ lsls r1, r7, 4\n\
+ adds r1, r7\n\
+ lsls r1, 2\n\
+ ldr r3, =gSprites\n\
+ adds r1, r3\n\
+ ldrh r0, [r1, 0x4]\n\
+ lsls r0, 22\n\
+ lsrs r0, 17\n\
+ ldr r2, =0x06010000\n\
+ adds r0, r2\n\
+ str r0, [sp, 0xC]\n\
+ str r6, [sp, 0x38]\n\
+ mov r7, sp\n\
+ adds r7, 0x1C\n\
+ str r7, [sp, 0x2C]\n\
+ mov r0, r10\n\
+ adds r0, 0x2\n\
+ str r0, [sp, 0x30]\n\
+ movs r5, 0\n\
+ add r7, sp, 0x10\n\
+ mov r12, r7\n\
+ adds r6, r1, 0\n\
+ adds r6, 0x2E\n\
+ movs r4, 0x2\n\
+_080F6C34:\n\
+ adds r0, r6, r5\n\
+ movs r7, 0\n\
+ ldrsh r1, [r0, r7]\n\
+ lsls r0, r1, 4\n\
+ adds r0, r1\n\
+ lsls r0, 2\n\
+ adds r0, r3\n\
+ ldrh r0, [r0, 0x4]\n\
+ lsls r0, 22\n\
+ lsrs r0, 17\n\
+ adds r0, r2\n\
+ mov r1, r12\n\
+ adds r1, 0x4\n\
+ mov r12, r1\n\
+ subs r1, 0x4\n\
+ stm r1!, {r0}\n\
+ adds r5, 0x2\n\
+ subs r4, 0x1\n\
+ cmp r4, 0\n\
+ bge _080F6C34\n\
+ mov r7, r8\n\
+ adds r7, 0x80\n\
+ mov r2, r8\n\
+ adds r2, 0x40\n\
+ str r2, [sp, 0x28]\n\
+ mov r0, r8\n\
+ adds r0, 0x20\n\
+ str r0, [sp, 0x3C]\n\
+ mov r1, r8\n\
+ adds r1, 0xA0\n\
+ str r1, [sp, 0x40]\n\
+ adds r2, 0x20\n\
+ str r2, [sp, 0x34]\n\
+ add r5, sp, 0xC\n\
+ movs r6, 0\n\
+ movs r4, 0x3\n\
+_080F6C7C:\n\
+ str r6, [sp, 0x1C]\n\
+ ldm r5!, {r1}\n\
+ ldr r0, [sp, 0x2C]\n\
+ ldr r2, =0x05000100\n\
+ bl CpuSet\n\
+ subs r4, 0x1\n\
+ cmp r4, 0\n\
+ bge _080F6C7C\n\
+ ldr r5, [sp, 0xC]\n\
+ ldr r6, =0x04000008\n\
+ mov r0, r8\n\
+ adds r1, r5, 0\n\
+ adds r2, r6, 0\n\
+ bl CpuSet\n\
+ movs r0, 0x80\n\
+ lsls r0, 1\n\
+ adds r1, r5, r0\n\
+ adds r0, r7, 0\n\
+ adds r2, r6, 0\n\
+ bl CpuSet\n\
+ movs r2, 0x80\n\
+ lsls r2, 2\n\
+ adds r1, r5, r2\n\
+ adds r0, r7, 0\n\
+ adds r2, r6, 0\n\
+ bl CpuSet\n\
+ movs r7, 0xC0\n\
+ lsls r7, 2\n\
+ adds r1, r5, r7\n\
+ ldr r0, [sp, 0x28]\n\
+ adds r2, r6, 0\n\
+ bl CpuSet\n\
+ movs r4, 0\n\
+ cmp r4, r10\n\
+ bge _080F6D32\n\
+ adds r7, r6, 0\n\
+_080F6CCE:\n\
+ adds r6, r4, 0x1\n\
+ adds r0, r6, 0\n\
+ cmp r6, 0\n\
+ bge _080F6CDA\n\
+ adds r0, r4, 0\n\
+ adds r0, 0x8\n\
+_080F6CDA:\n\
+ asrs r0, 3\n\
+ lsls r1, r0, 2\n\
+ add r1, sp\n\
+ adds r1, 0xC\n\
+ lsls r0, 3\n\
+ subs r0, r6, r0\n\
+ lsls r0, 5\n\
+ ldr r1, [r1]\n\
+ adds r5, r1, r0\n\
+ mov r0, r8\n\
+ adds r0, 0xC0\n\
+ adds r1, r5, 0\n\
+ adds r2, r7, 0\n\
+ bl CpuSet\n\
+ movs r0, 0x80\n\
+ lsls r0, 1\n\
+ adds r1, r5, r0\n\
+ mov r0, r9\n\
+ adds r2, r7, 0\n\
+ bl CpuSet\n\
+ movs r0, 0xF0\n\
+ lsls r0, 2\n\
+ add r0, r9\n\
+ movs r2, 0x80\n\
+ lsls r2, 2\n\
+ adds r1, r5, r2\n\
+ adds r2, r7, 0\n\
+ bl CpuSet\n\
+ movs r0, 0xC0\n\
+ lsls r0, 2\n\
+ adds r1, r5, r0\n\
+ mov r0, r8\n\
+ adds r0, 0xE0\n\
+ adds r2, r7, 0\n\
+ bl CpuSet\n\
+ movs r1, 0x20\n\
+ add r9, r1\n\
+ adds r4, r6, 0\n\
+ cmp r4, r10\n\
+ blt _080F6CCE\n\
+_080F6D32:\n\
+ adds r2, r4, 0x1\n\
+ adds r0, r2, 0\n\
+ cmp r2, 0\n\
+ bge _080F6D3E\n\
+ adds r0, r4, 0\n\
+ adds r0, 0x8\n\
+_080F6D3E:\n\
+ asrs r0, 3\n\
+ lsls r1, r0, 2\n\
+ add r1, sp\n\
+ adds r1, 0xC\n\
+ lsls r0, 3\n\
+ subs r0, r2, r0\n\
+ lsls r0, 5\n\
+ ldr r1, [r1]\n\
+ adds r5, r1, r0\n\
+ ldr r4, =0x04000008\n\
+ ldr r0, [sp, 0x3C]\n\
+ adds r1, r5, 0\n\
+ adds r2, r4, 0\n\
+ bl CpuSet\n\
+ movs r2, 0x80\n\
+ lsls r2, 1\n\
+ adds r1, r5, r2\n\
+ ldr r0, [sp, 0x40]\n\
+ adds r2, r4, 0\n\
+ bl CpuSet\n\
+ movs r7, 0x80\n\
+ lsls r7, 2\n\
+ adds r1, r5, r7\n\
+ ldr r0, [sp, 0x40]\n\
+ adds r2, r4, 0\n\
+ bl CpuSet\n\
+ movs r0, 0xC0\n\
+ lsls r0, 2\n\
+ adds r1, r5, r0\n\
+ ldr r0, [sp, 0x34]\n\
+ adds r2, r4, 0\n\
+ bl CpuSet\n\
+ ldr r1, [sp, 0x38]\n\
+ lsrs r0, r1, 24\n\
+ bl RemoveWindow\n\
+ ldr r2, [sp, 0x30]\n\
+ lsls r1, r2, 3\n\
+ movs r0, 0xF0\n\
+ subs r0, r1\n\
+ asrs r0, 1\n\
+ add sp, 0x44\n\
+ pop {r3-r5}\n\
+ mov r8, r3\n\
+ mov r9, r4\n\
+ mov r10, r5\n\
+ pop {r4-r7}\n\
+ pop {r1}\n\
+ bx r1\n\
+ .pool");
+}
+#endif // NONMATCHING
+
static void LoadContestResultSprites(void)
{
int i;
@@ -1922,7 +2201,7 @@ static void AddContestTextPrinter(int windowId, u8 *str, int x)
textPrinter.currentY = 2;
textPrinter.letterSpacing = 0;
textPrinter.lineSpacing = 0;
- textPrinter.style = 0;
+ textPrinter.unk = 0;
textPrinter.fgColor = 1;
textPrinter.bgColor = 0;
textPrinter.shadowColor = 8;
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-07 11:42:50 +0000