1 files changed, 0 insertions, 41 deletions
diff --git a/src/drivers/ide.c b/src/drivers/ide.c
deleted file mode 100644
index fe3955c..0000000
--- a/src/drivers/ide.c
+++ /dev/null
@@ -1,41 +0,0 @@
-// MIT License, Copyright (c) 2020 Marvin Borner
-
-#include <cpu.h>
-#include <def.h>
-#include <ide.h>
-
-int ide_wait(int check)
-{
-	char r;
-
-	// Wait while drive is busy. Once just ready is set, exit the loop
-	while (((r = (char)inb(IDE_IO | IDE_CMD)) & (IDE_BUSY | IDE_READY)) != IDE_READY)
-		;
-
-	// Check for errors
-	if (check && (r & (IDE_DRIVE_FAULT | IDE_ERROR)) != 0)
-		return 0xF;
-	return 0;
-}
-
-void *ide_read(void *b, u32 block)
-{
-	int sector_per_block = BLOCK_SIZE / SECTOR_SIZE; // 2
-	int sector = block * sector_per_block;
-
-	ide_wait(0);
-	outb(IDE_IO | IDE_SECTOR_COUNT, sector_per_block); // Number of sectors
-	outb(IDE_IO | IDE_LOW, LBA_LOW(sector));
-	outb(IDE_IO | IDE_MID, LBA_MID(sector));
-	outb(IDE_IO | IDE_HIGH, LBA_HIGH(sector));
-
-	// Slave/Master << 4 and last 4 bits
-	outb(IDE_IO | IDE_HEAD, 0xE0 | (1 << 4) | LBA_LAST(sector));
-	outb(IDE_IO | IDE_CMD, IDE_CMD_READ);
-	ide_wait(0);
-
-	// Read-only
-	insl(IDE_IO, b, BLOCK_SIZE / 4);
-
-	return b;
-}