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Decompile some more of mainLoop.c

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This commit is contained in:
Marcus Huderle
2020-08-05 17:47:06 -05:00
parent 946de7529d
commit 6b09adf8d4
14 changed files with 108 additions and 219 deletions
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src/input.c
+9 -12
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@@ -2,26 +2,23 @@
#include "entity.h"
#include "readKeyInput.h"
void StoreKeyInput(Input *pkeyInput, u32 ioKeyInput);
static void StoreKeyInput(Input*, u32);
void ReadKeyInput(void)
{
u32 reg = ~*(u16*)0x04000130 & 0x3FF;
Input* input = &gUnk_03000FF0;
StoreKeyInput(input, reg);
u32 keyInput = ~REG_KEYINPUT & KEYS_MASK;
StoreKeyInput(&gUnk_03000FF0, keyInput);
}
void StoreKeyInput(Input *input, u32 ioKeyInput)
static void StoreKeyInput(Input *input, u32 keyInput)
{
u32 difference;
u32 temp = input->heldKeys;
difference = ioKeyInput & ~temp;
u32 heldKeys = input->heldKeys;
u32 difference = keyInput & ~heldKeys;
input->newKeys = difference;
if (ioKeyInput == temp) {
if (keyInput == heldKeys) {
if (--input->unk7 == 0) {
input->unk7 = 4;
input->unk4 = ioKeyInput;
input->unk4 = keyInput;
}
else {
input->unk4 = 0;
@@ -31,5 +28,5 @@ void StoreKeyInput(Input *input, u32 ioKeyInput)
input->unk7 = 0x14;
input->unk4 = difference;
}
input->heldKeys = ioKeyInput;
input->heldKeys = keyInput;
}