4 files changed, 264 insertions, 0 deletions

diff --git a/firmware/target/arm/archos/av300/ata-av300.c b/firmware/target/arm/archos/av300/ata-av300.c
new file mode 100644
index 0000000000..ae7b955632
--- /dev/null
+++ b/firmware/target/arm/archos/av300/ata-av300.c
@@ -0,0 +1,56 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id: ata-pp5020.c 10521 2006-08-11 08:35:27Z bger $
+ *
+ * Target-specific ATA functions for AV3xx (TMS320DSC25)
+ *
+ * Based on code from the ArchOpen project - http://www.archopen.org
+ * Adapted for Rockbox in January 2007
+ *
+ * Original file: 
+ *   lib/target/arch_AV3XX/ata.c
+ *
+ *   AvLo - linav project
+ *   Copyright (c) 2005 by Christophe THOMAS (oxygen77 at free.fr)
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <stdbool.h>
+#include "system.h"
+#include "ata-target.h"
+
+void ata_reset() 
+{
+    /* arch_ata_reset_HD(void) */
+    cpld_set_port_2(CPLD_HD_RESET);
+    cpld_clear_port_2(CPLD_HD_RESET);
+}
+
+void ata_enable(bool on)
+{
+    /* TODO: Implement ata_enable() */
+    (void)on;
+}
+
+bool ata_is_coldstart()
+{
+    /* TODO: Implement coldstart variable */
+    return true;
+}
+
+void ata_device_init()
+{
+    /* Set CF/HD selection to HD */
+    cpld_select(CPLD_HD_CF,CPLD_SEL_HD);
+}
diff --git a/firmware/target/arm/archos/av300/ata-target.h b/firmware/target/arm/archos/av300/ata-target.h
new file mode 100644
index 0000000000..f570ddd4b3
--- /dev/null
+++ b/firmware/target/arm/archos/av300/ata-target.h
@@ -0,0 +1,62 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id: ata-target.h 11655 2006-12-03 22:13:44Z amiconn $
+ *
+ * Copyright (C) 2007 by Dave Chapman
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+/* Plain C read & write loops */
+
+#define ATA_IOBASE      0x02400000
+
+#define ATA_DATA        (*((volatile unsigned short*)(ATA_IOBASE)))
+#define ATA_ERROR       (*((volatile unsigned char*)(ATA_IOBASE + 0x080)))
+#define ATA_NSECTOR     (*((volatile unsigned char*)(ATA_IOBASE + 0x100)))
+#define ATA_SECTOR      (*((volatile unsigned char*)(ATA_IOBASE + 0x180)))
+#define ATA_LCYL        (*((volatile unsigned char*)(ATA_IOBASE + 0x200)))
+#define ATA_HCYL        (*((volatile unsigned char*)(ATA_IOBASE + 0x280)))
+#define ATA_SELECT      (*((volatile unsigned char*)(ATA_IOBASE + 0x300)))
+#define ATA_CONTROL     (*((volatile unsigned char*)(ATA_IOBASE + 0x340)))
+#define ATA_COMMAND     (*((volatile unsigned char*)(ATA_IOBASE + 0x380)))
+
+#define STATUS_BSY      0x80
+#define STATUS_RDY      0x40
+#define STATUS_DF       0x20
+#define STATUS_DRQ      0x08
+#define STATUS_ERR      0x01
+#define ERROR_ABRT      0x04
+
+#define WRITE_PATTERN1 0xa5
+#define WRITE_PATTERN2 0x5a
+#define WRITE_PATTERN3 0xaa
+#define WRITE_PATTERN4 0x55
+
+#define READ_PATTERN1 0xa5
+#define READ_PATTERN2 0x5a
+#define READ_PATTERN3 0xaa
+#define READ_PATTERN4 0x55
+
+#define READ_PATTERN1_MASK 0xff
+#define READ_PATTERN2_MASK 0xff
+#define READ_PATTERN3_MASK 0xff
+#define READ_PATTERN4_MASK 0xff
+
+#define SET_REG(reg,val) reg = (val)
+#define SET_16BITREG(reg,val) reg = (val)
+
+void ata_reset(void);
+void ata_enable(bool on);
+bool ata_is_coldstart(void);
+void ata_device_init(void);
diff --git a/firmware/target/arm/archos/av300/button-target.h b/firmware/target/arm/archos/av300/button-target.h
new file mode 100644
index 0000000000..b08562627b
--- /dev/null
+++ b/firmware/target/arm/archos/av300/button-target.h
@@ -0,0 +1,49 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id: button-target.h 11967 2007-01-09 23:29:07Z linus $
+ *
+ * Copyright (C) 2007 by Dave Chapman
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#ifndef _BUTTON_TARGET_H_
+#define _BUTTON_TARGET_H_
+
+#include <stdbool.h>
+#include "config.h"
+
+void button_init_device(void);
+int button_read_device(void);
+
+/* Main unit's buttons */
+
+#define BUTTON_ON           0x00000001
+#define BUTTON_OFF          0x00000002
+
+#define BUTTON_LEFT         0x00000004
+#define BUTTON_RIGHT        0x00000008
+#define BUTTON_UP           0x00000010
+#define BUTTON_DOWN         0x00000020
+
+#define BUTTON_SELECT       0x00000040
+
+#define BUTTON_F1           0x00000080
+#define BUTTON_F2           0x00000100
+#define BUTTON_F3           0x00000200
+
+#define BUTTON_MAIN (BUTTON_ON|BUTTON_OFF|BUTTON_LEFT|BUTTON_RIGHT\
+                |BUTTON_UP|BUTTON_DOWN|BUTTON_SELECT\
+                |BUTTON_F1|BUTTON_F2|BUTTON_F3)
+                
+#endif /* _BUTTON_TARGET_H_ */
diff --git a/firmware/target/arm/archos/av300/power-av300.c b/firmware/target/arm/archos/av300/power-av300.c
new file mode 100644
index 0000000000..cfdce69b13
--- /dev/null
+++ b/firmware/target/arm/archos/av300/power-av300.c
@@ -0,0 +1,97 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id: power-x5.c 10967 2006-09-17 09:19:50Z jethead71 $
+ *
+ * Based on code from the ArchOpen project - http://www.archopen.org
+ * Adapted for Rockbox in January 2007
+ *
+ * Original files: 
+ *   lib/target/arch_AV3XX/ata.c
+ *
+ *   AvLo - linav project
+ *   Copyright (c) 2005 by Christophe THOMAS (oxygen77 at free.fr)
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#include "config.h"
+#include "cpu.h"
+#include <stdbool.h>
+#include "kernel.h"
+#include "system.h"
+#include "power.h"
+
+#ifndef SIMULATOR
+
+void power_init(void)
+{
+    /* Charger detect */
+}
+
+bool charger_inserted(void)
+{     
+    return false;
+}
+
+void ide_power_enable(bool on)
+{
+    if(on)
+        cpld_set_port_3(CPLD_HD_POWER); /* powering up HD */
+    else
+        cpld_clear_port_3(CPLD_HD_POWER);
+}
+
+bool ide_powered(void)
+{
+    return false;
+}
+
+void power_off(void)
+{
+}
+
+#else
+
+bool charger_inserted(void)
+{
+    return false;
+}
+
+void charger_enable(bool on)
+{
+    (void)on;
+}
+
+void power_off(void)
+{
+}
+
+void ide_power_enable(bool on)
+{
+   (void)on;
+}
+
+#endif /* SIMULATOR */
+
+static bool powered = false;
+
+bool radio_powered()
+{
+    return powered;
+}
+
+bool radio_power(bool status)
+{
+    bool old_status = powered;
+    powered = status;
+    return old_status;
+}