More iPod 3G changes from Seven Le Mesle, and some unification of the iPod code from me

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8581 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 103 insertions, 0 deletions

diff --git a/firmware/export/pp5002.h b/firmware/export/pp5002.h
new file mode 100644
index 0000000..36bb3c9
--- /dev/null
+++ b/firmware/export/pp5002.h
@@ -0,0 +1,103 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2004 by Thom Johansen 
+ *
+ * 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 __PP5002_H__
+#define __PP5002_H__
+
+/* All info gleaned and/or copied from the iPodLinux project. */
+
+#define GPIOA_ENABLE     (*(volatile unsigned long *)(0xcf000000))
+#define GPIOB_ENABLE     (*(volatile unsigned long *)(0xcf000004))
+#define GPIOC_ENABLE     (*(volatile unsigned long *)(0xcf000008))
+#define GPIOD_ENABLE     (*(volatile unsigned long *)(0xcf00000c))
+#define GPIOA_OUTPUT_EN  (*(volatile unsigned long *)(0xcf000010))
+#define GPIOB_OUTPUT_EN  (*(volatile unsigned long *)(0xcf000014))
+#define GPIOC_OUTPUT_EN  (*(volatile unsigned long *)(0xcf000018))
+#define GPIOD_OUTPUT_EN  (*(volatile unsigned long *)(0xcf00001c))
+#define GPIOA_OUTPUT_VAL (*(volatile unsigned long *)(0xcf000020))
+#define GPIOB_OUTPUT_VAL (*(volatile unsigned long *)(0xcf000024))
+#define GPIOC_OUTPUT_VAL (*(volatile unsigned long *)(0xcf000028))
+#define GPIOD_OUTPUT_VAL (*(volatile unsigned long *)(0xcf00002c))
+#define GPIOA_INPUT_VAL  (*(volatile unsigned long *)(0xcf000030))
+#define GPIOB_INPUT_VAL  (*(volatile unsigned long *)(0xcf000034))
+#define GPIOC_INPUT_VAL  (*(volatile unsigned long *)(0xcf000038))
+#define GPIOD_INPUT_VAL  (*(volatile unsigned long *)(0xcf00003c))
+#define GPIOA_INT_STAT   (*(volatile unsigned long *)(0xcf000040))
+#define GPIOB_INT_STAT   (*(volatile unsigned long *)(0xcf000044))
+#define GPIOC_INT_STAT   (*(volatile unsigned long *)(0xcf000048))
+#define GPIOD_INT_STAT   (*(volatile unsigned long *)(0xcf00004c))
+#define GPIOA_INT_EN     (*(volatile unsigned long *)(0xcf000050))
+#define GPIOB_INT_EN     (*(volatile unsigned long *)(0xcf000054))
+#define GPIOC_INT_EN     (*(volatile unsigned long *)(0xcf000058))
+#define GPIOD_INT_EN     (*(volatile unsigned long *)(0xcf00005c))
+#define GPIOA_INT_LEV    (*(volatile unsigned long *)(0xcf000060))
+#define GPIOB_INT_LEV    (*(volatile unsigned long *)(0xcf000064))
+#define GPIOC_INT_LEV    (*(volatile unsigned long *)(0xcf000068))
+#define GPIOD_INT_LEV    (*(volatile unsigned long *)(0xcf00006c))
+#define GPIOA_INT_CLR    (*(volatile unsigned long *)(0xcf000070))
+#define GPIOB_INT_CLR    (*(volatile unsigned long *)(0xcf000074))
+#define GPIOC_INT_CLR    (*(volatile unsigned long *)(0xcf000078))
+#define GPIOD_INT_CLR    (*(volatile unsigned long *)(0xcf00007c))
+
+#define DEV_RS (*(volatile unsigned long *)( 0xcf005030))
+#define DEV_EN (*(volatile unsigned long *)( 0xcf005000))
+
+
+#define CPU_INT_STAT     (*(volatile unsigned long*)(0xcf001000))
+#define CPU_INT_EN       (*(volatile unsigned long*)(0xcf001024))
+#define CPU_INT_CLR      (*(volatile unsigned long*)(0xcf001028))
+
+#define USB2D_IDENT         (*(volatile unsigned long*)(0xc5000000))
+#define USB_STATUS          (*(volatile unsigned long*)(0xc50001a4))
+
+#define IISCONFIG           (*(volatile unsigned long*)(0xc0002500))
+
+#define IISFIFO_CFG         (*(volatile unsigned long*)(0xc000251c))
+#define IISFIFO_WR          (*(volatile unsigned long*)(0xc0002540))
+#define IISFIFO_RD          (*(volatile unsigned long*)(0xc0002580))
+/* PP5002 registers */
+#define PP5002_TIMER1       0xcf001100
+#define PP5002_TIMER1_ACK   0xcf001104
+#define PP5002_TIMER2       0xcf001108
+#define PP5002_TIMER2_ACK   0xcf00110c
+
+#define PP5002_TIMER_STATUS 0xcf001110
+
+#define IDE_IRQ          1
+#define SER0_IRQ         4
+#define I2S_IRQ          5
+#define SER1_IRQ         7
+#define TIMER1_IRQ      11
+#define GPIO_IRQ        14
+#define DMA_OUT_IRQ     30
+#define DMA_IN_IRQ      31
+
+
+
+#define TIMER1_MASK  (1 << TIMER1_IRQ)
+#define I2S_MASK     (1 << I2S_IRQ)
+#define IDE_MASK     (1 << IDE_IRQ)
+#define GPIO_MASK    (1 << GPIO_IRQ)
+#define SER0_MASK    (1 << SER0_IRQ)
+#define SER1_MASK    (1 << SER1_IRQ)
+
+#define TIMER1_VAL   (*(volatile unsigned long *)(0xcf001104))
+#define TIMER1_CFG   (*(volatile unsigned long *)(0xcf001100))
+#define USEC_TIMER   (*(volatile unsigned long *)(0xcf001110))
+
+#endif