1 files changed, 0 insertions, 86 deletions
diff --git a/src/engine/agb_flash_1m.c b/src/engine/agb_flash_1m.c
deleted file mode 100644
index e249fab9a..000000000
--- a/src/engine/agb_flash_1m.c
+++ /dev/null
@@ -1,86 +0,0 @@
-#include "gba/gba.h"
-#include "gba/flash_internal.h"
-
-static const char AgbLibFlashVersion[] = "FLASH1M_V103";
-
-const struct FlashSetupInfo * const sSetupInfos[] =
-{
-    &MX29L010,
-    &LE26FV10N1TS,
-    &DefaultFlash
-};
-
-u16 IdentifyFlash(void)
-{
-    u16 result;
-    u16 flashId;
-    const struct FlashSetupInfo * const *setupInfo;
-
-    REG_WAITCNT = (REG_WAITCNT & ~WAITCNT_SRAM_MASK) | WAITCNT_SRAM_8;
-
-    flashId = ReadFlashId();
-
-    setupInfo = sSetupInfos;
-    result = 1;
-
-    for (;;)
-    {
-        if ((*setupInfo)->type.ids.separate.makerId == 0)
-            break;
-
-        if (flashId == (*setupInfo)->type.ids.joined)
-        {
-            result = 0;
-            break;
-        }
-
-        setupInfo++;
-    }
-
-    ProgramFlashByte = (*setupInfo)->programFlashByte;
-    ProgramFlashSector = (*setupInfo)->programFlashSector;
-    EraseFlashChip = (*setupInfo)->eraseFlashChip;
-    EraseFlashSector = (*setupInfo)->eraseFlashSector;
-    WaitForFlashWrite = (*setupInfo)->WaitForFlashWrite;
-    gFlashMaxTime = (*setupInfo)->maxTime;
-    gFlash = &(*setupInfo)->type;
-
-    return result;
-}
-
-u16 WaitForFlashWrite_Common(u8 phase, u8 *addr, u8 lastData)
-{
-    u16 result = 0;
-    u8 status;
-
-    StartFlashTimer(phase);
-
-    while ((status = PollFlashStatus(addr)) != lastData)
-    {
-        if (status & 0x20)
-        {
-            // The write operation exceeded the flash chip's time limit.
-
-            if (PollFlashStatus(addr) == lastData)
-                break;
-
-            FLASH_WRITE(0x5555, 0xF0);
-            result = phase | 0xA000u;
-            break;
-        }
-
-        if (gFlashTimeoutFlag)
-        {
-            if (PollFlashStatus(addr) == lastData)
-                break;
-
-            FLASH_WRITE(0x5555, 0xF0);
-            result = phase | 0xC000u;
-            break;
-        }
-    }
-
-    StopFlashTimer();
-
-    return result;
-}