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-rw-r--r--arm9/lib/src/OS_entropy.c25
1 files changed, 0 insertions, 25 deletions
diff --git a/arm9/lib/src/OS_entropy.c b/arm9/lib/src/OS_entropy.c
deleted file mode 100644
index 5d466f82..00000000
--- a/arm9/lib/src/OS_entropy.c
+++ /dev/null
@@ -1,25 +0,0 @@
-//
-// Created by red031000 on 2020-05-03.
-//
-
-#include "OS_entropy.h"
-
-#include "global.h"
-#include "registers.h"
-#include "systemWork.h"
-#include "userInfo.h"
-
-ARM_FUNC void OS_GetLowEntropyData(u32 * arr)
-{
- const OSSystemWork* work = OS_GetSystemWork();
- const u8 * macAddress = (u8 *)((u32)(work->nvramUserInfo) + ((sizeof(NVRAMConfig) + 3) & ~3));
- arr[0] = (u32)((GX_GetVCount() << 16) | OS_GetTickLo());
- arr[1] = (u32)(*(u16 *)(macAddress + 4) << 16) ^ (u32)(OSi_TickCounter);
- arr[2] = (u32)(OSi_TickCounter >> 32) ^ *(u32 *)macAddress ^ work->vblankCount;
- arr[2] ^= reg_G3X_GXSTAT;
- arr[3] = *(u32 *)(&work->real_time_clock[0]);
- arr[4] = *(u32 *)(&work->real_time_clock[4]);
- arr[5] = (((u32)work->mic_sampling_data) << 16) ^ work->mic_last_address;
- arr[6] = (u32) ((*(u16 *)(&work->touch_panel[0]) << 16) | *(u16 *)(&work->touch_panel[2]));
- arr[7] = (u32)((work->wm_rssi_pool << 16) | (reg_PAD_KEYINPUT | *(vu16 *)HW_BUTTON_XY_BUF));
-}