diff --git a/kernel/drivers/atapi/ata.c b/kernel/drivers/ide/ide.c
similarity index 76%
rename from kernel/drivers/atapi/ata.c
rename to kernel/drivers/ide/ide.c
index c6b5f39..300316e 100644
--- a/kernel/drivers/atapi/ata.c
+++ b/kernel/drivers/ide/ide.c
@@ -1,4 +1,4 @@
-#include "drivers/atapi/ata.h"
+#include "ide.h"
 
 #include "lib/print.h"
 
@@ -60,18 +60,7 @@ static int wait_not_bsy_drq(uint16_t bus) {
     return 0;
 }
 
-static int ide_irq_invoked = 0;
-static void ide_irq_wait() {
-    while (!ide_irq_invoked)
-      ;
-   ide_irq_invoked = 0;
-}
-
-void ide_invoke_irq() {
-    ide_irq_invoked = 1;
-}
-
-int select_drive(uint16_t bus, uint8_t drive) {
+static int select_drive(uint16_t bus, uint8_t drive) {
     if (bus == IDE_PRIMARY_IO_BASE && selected_drive_primary == drive) {
         return 1;
     }
@@ -105,7 +94,7 @@ int select_drive(uint16_t bus, uint8_t drive) {
     return 1;
 }
 
-void ident_device(uint16_t bus, uint8_t drive, uint32_t slot) {
+static void ident_device(uint16_t bus, uint8_t drive, uint32_t slot) {
     ide_dev_type type = NO_DEVICE;
 
     uint8_t stat = inb(bus + IO_STATUS_REG);
@@ -176,24 +165,10 @@ void ident_device(uint16_t bus, uint8_t drive, uint32_t slot) {
     } else {
         ide_devices[slot].size = *(uint32_t*)(ide_info_buffer + ATA_IDENT_MAX_LBA);
     }
-
-    char* serial_buf = (char*)(ide_info_buffer + ATA_IDENT_SERIAL);
-    fix_ata_string(serial_buf, 8);
-    // ide_devices[slot].serial = serial_buf;
-
-    char* model_buf = (char*)(ide_info_buffer + ATA_IDENT_MODEL);
-    fix_ata_string(model_buf, ATA_IDENT_MODEL_SZ);
-    // ide_devices[slot].model = model_buf;
-
-    kprintf("Found device 0x%x on bus 0x%x:\n", drive, bus);
-    kprintf("\tModel Number: %s\n", model_buf);
-    kprintf("\tSerial Number: %s\n", serial_buf);
-    kprintf("\tSize %dB\n", *(uint32_t*)(ide_info_buffer + ATA_IDENT_MAX_LBA));
 }
 
-uint8_t temp_sector_buf[2048];
-void atapi_read_sector(uint8_t drive_num, uint32_t lba, uint32_t sectors, void* buf) {
-    ide_device_t drive = ide_devices[drive_num];
+static int atapi_read_sector(ide_device_t* dev, uint32_t lba, uint32_t sectors, void* buf) {
+    ide_device_t drive = *dev;
 
     // enable irqs
     uint16_t ctrl_reg = fetch_ctrl_reg(drive.bus);
@@ -214,7 +189,7 @@ void atapi_read_sector(uint8_t drive_num, uint32_t lba, uint32_t sectors, void*
     pkt[11] = 0x0;
 
     if (!select_drive(drive.bus, drive.device)) {
-        return;
+        return 0;
     }
 
     outb(drive.bus + IO_FEATURE_REG, 0x00); // PIO mode
@@ -224,42 +199,41 @@ void atapi_read_sector(uint8_t drive_num, uint32_t lba, uint32_t sectors, void*
     outb(drive.bus + IO_LBA_HI_REG, (words * 2) >> 8);
 
     outb(drive.bus + IO_CMD_REG, ATA_CMD_PACKET);
+    
     // poll for drq
     int err = wait_not_bsy_drq(drive.bus);
     if (err) {
-        kprintf("failed sending ata packet command\n");
-        return;
+        return 0;
     }
+
     outsw(drive.bus + IO_DATA_REG, pkt, 6);
 
     uint32_t ptr = (uint32_t)buf;
     for (int i = 0; i < sectors; i++) {
-        ide_irq_wait();
         err = wait_not_bsy_drq(drive.bus);
         if (err) {
-            kprintf("failed reading atapi sector\n");
-            return;
+            return 0;
         }
         
         insw(drive.bus + IO_DATA_REG, (void*)ptr, 1024);
         ptr += 2048;    
     }
 
-    ide_irq_wait();
-    while(inb(drive.bus + IO_STATUS_REG) & (STATUS_REG_BSY | STATUS_REG_DRQ));
-
-    kprintf("read %d sectors from drive %d\n", sectors, drive_num);
+    return 1;
 }
 
 void scan_drives() {
     ident_device(IDE_SECONDARY_IO_BASE, IDE_DRIVE_MASTER, 0);
-    
-    ide_device_t boot_drive = ide_devices[0];
+}
 
-    if (!(boot_drive.capabilities & 0x200)) {
-        kprintf("boot drive does not support LBA addressing");
-        return;
+ide_device_t* get_device(uint8_t slot) {
+    if (slot > 3) return NULL;
+    return &ide_devices[slot];
+}
+
+int ide_read_blks(ide_device_t* dev, uint32_t lba, uint32_t sectors, void* buf) {
+    if (dev->type == ATAPI) {
+        return atapi_read_sector(dev, lba, sectors, buf);
     }
-
-    atapi_read_sector(0, 16, 1, temp_sector_buf);
+    return 0;
 }
\ No newline at end of file
diff --git a/kernel/drivers/atapi/ata.h b/kernel/drivers/ide/ide.h
similarity index 95%
rename from kernel/drivers/atapi/ata.h
rename to kernel/drivers/ide/ide.h
index 97674fb..9829246 100644
--- a/kernel/drivers/atapi/ata.h
+++ b/kernel/drivers/ide/ide.h
@@ -114,11 +114,9 @@ typedef struct __attribute__((packed)) {
     uint32_t size;
 } ide_device_t;
 
-int select_drive(uint16_t bus, uint8_t drive);
-void ident_device(uint16_t bus, uint8_t drive, uint32_t slot);
 void scan_drives();
-
-void ide_invoke_irq();
+ide_device_t* get_device(uint8_t slot);
+int ide_read_blks(ide_device_t* dev, uint32_t lba, uint32_t sectors, void* buf);
 
 #endif
 
diff --git a/kernel/drivers/iso/iso.c b/kernel/drivers/iso/iso.c
new file mode 100644
index 0000000..104747b
--- /dev/null
+++ b/kernel/drivers/iso/iso.c
@@ -0,0 +1,40 @@
+#include "iso.h"
+
+#include "drivers/ide/ide.h"
+
+#include "lib/print.h"
+#include "lib/memory.h"
+
+uint8_t sector_buf[2048];
+void read_iso(ide_device_t* dev) {
+    kprintf("Reading ISO Filesystem from CDROM Disk\n");
+
+    ide_read_blks(dev, 16, 1, sector_buf);
+    if (sector_buf[0] != 1) {
+        kprintf("Couldn't find PVD\n");
+        return;
+    }
+
+    iso_pvd_t pvd = *(iso_pvd_t*)sector_buf;
+
+    char pvd_identifier[6];
+    memcpy(pvd.header.identifier, pvd_identifier, 5);
+    pvd_identifier[5] = 0;
+
+    if (strcmp(pvd_identifier, "CD001") > 0) {
+        kprintf("Invalid PVD identifier\n");
+        return;
+    }
+
+    char system_identifier[33];
+    memcpy(&pvd.sys_ident[0], system_identifier, 32);
+    system_identifier[32] = 0;
+    if (strlen(system_identifier) > 0) {
+        kprintf("System Identifier: %s\n", system_identifier);
+    }
+    
+    char volume_identifier[33];
+    memcpy(&pvd.volume_ident[0], volume_identifier, 32);
+    volume_identifier[32] = 0;
+    kprintf("Volume Identifier: %s\n", volume_identifier);
+}
\ No newline at end of file
diff --git a/kernel/drivers/iso/iso.h b/kernel/drivers/iso/iso.h
new file mode 100644
index 0000000..07125ac
--- /dev/null
+++ b/kernel/drivers/iso/iso.h
@@ -0,0 +1,33 @@
+#ifndef KISO_H
+#define KISO_H
+
+#include "drivers/ide/ide.h"
+
+typedef struct __attribute__((packed)) {
+    uint8_t type;
+    char identifier[5];
+    uint8_t version;
+} vd_header_t;
+
+typedef struct __attribute__((packed)) {
+    vd_header_t header;
+    uint8_t unused;
+    uint8_t sys_ident[32];
+    uint8_t volume_ident[32];
+    uint8_t unused_1[8];
+    uint32_t volume_space_sz_le;
+    uint32_t volume_space_sz_be;
+    uint8_t unused_2[32];
+    uint16_t vol_set_sz_le;
+    uint16_t vol_set_sz_be;
+    uint16_t vol_seq_num_le;
+    uint16_t vol_seq_num_be;
+    uint16_t logical_blk_sz_le;
+    uint16_t logical_blk_sz_be;
+    uint32_t path_table_sz_le;
+    uint32_t path_table_sz_be;
+} iso_pvd_t;
+
+void read_iso(ide_device_t* dev);
+
+#endif
\ No newline at end of file
diff --git a/kernel/interrupts.c b/kernel/interrupts.c
index 74c871d..cae5f95 100644
--- a/kernel/interrupts.c
+++ b/kernel/interrupts.c
@@ -1,8 +1,6 @@
 #include "lib/print.h"
 #include <stdint.h>
 
-#include "drivers/atapi/ata.h"
-
 extern void send_eoi_master(void);
 extern void send_eoi_slave(void);
 extern uint8_t read_isr_master(void);
@@ -71,14 +69,10 @@ void common_interrupt_handler(struct registers *args) {
             break;
         }
         case 46: { // IDE PRIMARY
-            kprintf("got interrupt\n");
-            ide_invoke_irq();
             send_eoi_slave();
             break;
         }
         case 47: {  // IDE SLAVE
-            kprintf("got interrupt\n");
-            ide_invoke_irq();
             send_eoi_slave();
             break;
         }
diff --git a/kernel/lib/memory.c b/kernel/lib/memory.c
new file mode 100644
index 0000000..d51209c
--- /dev/null
+++ b/kernel/lib/memory.c
@@ -0,0 +1,24 @@
+#include "memory.h"
+
+void memcpy(const void* src, void* dst, size_t sz) {
+    for (size_t i = 0; i < sz; i++) {
+        ((uint8_t*)dst)[i] = ((uint8_t*)src)[i];
+    }
+}
+
+int strcmp(const char* s1, const char* s2) {
+    while (*s1 && (*s1 == *s2)) {
+        s1++;
+        s2++;
+    }
+    return *(const uint8_t*)s1 - *(const uint8_t*)s2;
+}
+
+int strlen(const char* str) {
+    int len = 0;
+    while(*str != 0) {
+        str++;
+        len++;
+    }
+    return len;
+}
\ No newline at end of file
diff --git a/kernel/lib/memory.h b/kernel/lib/memory.h
new file mode 100644
index 0000000..df8a8f5
--- /dev/null
+++ b/kernel/lib/memory.h
@@ -0,0 +1,13 @@
+#ifndef KMEMORY_H
+#define KMEMORY_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+void memcpy(const void* src, void* dst, size_t sz);
+void memset(const void* dst, uint8_t val, size_t sz);
+
+int strcmp(const char *s1, const char *s2);
+int strlen(const char* str);
+
+#endif
\ No newline at end of file