1 files changed, 0 insertions, 86 deletions
diff --git a/tools/iso/kernel.soso/fifobuffer.c b/tools/iso/kernel.soso/fifobuffer.c
deleted file mode 100644
index 58fd145d..00000000
--- a/tools/iso/kernel.soso/fifobuffer.c
+++ /dev/null
@@ -1,86 +0,0 @@
-#include "fifobuffer.h"
-#include "alloc.h"
-
-FifoBuffer* FifoBuffer_create(uint32 capacity) {
-    FifoBuffer* fifo = (FifoBuffer*)kmalloc(sizeof(FifoBuffer));
-    memset((uint8*)fifo, 0, sizeof(FifoBuffer));
-    fifo->data = (uint8*)kmalloc(capacity);
-    memset((uint8*)fifo->data, 0, capacity);
-    fifo->capacity= capacity;
-
-    return fifo;
-}
-
-void FifoBuffer_destroy(FifoBuffer* fifoBuffer) {
-    kfree(fifoBuffer->data);
-    kfree(fifoBuffer);
-}
-
-void FifoBuffer_clear(FifoBuffer* fifoBuffer) {
-    fifoBuffer->usedBytes = 0;
-    fifoBuffer->readIndex = 0;
-    fifoBuffer->writeIndex = 0;
-}
-
-BOOL FifoBuffer_isEmpty(FifoBuffer* fifoBuffer) {
-    if (0 == fifoBuffer->usedBytes) {
-        return TRUE;
-    }
-
-    return FALSE;
-}
-
-uint32 FifoBuffer_getSize(FifoBuffer* fifoBuffer) {
-    return fifoBuffer->usedBytes;
-}
-
-uint32 FifoBuffer_getCapacity(FifoBuffer* fifoBuffer) {
-    return fifoBuffer->capacity;
-}
-
-uint32 FifoBuffer_getFree(FifoBuffer* fifoBuffer) {
-    return fifoBuffer->capacity - fifoBuffer->usedBytes;
-}
-
-int32 FifoBuffer_enqueue(FifoBuffer* fifoBuffer, uint8* data, uint32 size) {
-    if (size == 0) {
-        return -1;
-    }
-
-    uint32 bytesAvailable = fifoBuffer->capacity - fifoBuffer->usedBytes;
-
-    if (size > bytesAvailable) {
-        return -1;
-    }
-
-    uint32 i = 0;
-    while (fifoBuffer->usedBytes < fifoBuffer->capacity && i < size) {
-        fifoBuffer->data[fifoBuffer->writeIndex] = data[i++];
-        fifoBuffer->usedBytes++;
-        fifoBuffer->writeIndex++;
-        fifoBuffer->writeIndex %= fifoBuffer->capacity;
-    }
-
-    return size;
-}
-
-int32 FifoBuffer_dequeue(FifoBuffer* fifoBuffer, uint8* data, uint32 size) {
-    if (size == 0) {
-        return -1;
-    }
-
-    if (0 == fifoBuffer->usedBytes) {
-        //Buffer is empty
-        return 0;
-    }
-
-    uint32 i = 0;
-    while (fifoBuffer->usedBytes > 0 && i < size) {
-        data[i++] = fifoBuffer->data[fifoBuffer->readIndex];
-        fifoBuffer->usedBytes--;
-        fifoBuffer->readIndex++;
-        fifoBuffer->readIndex %= fifoBuffer->capacity;
-    }
-
-    return i;
-}