/** @file
- Copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>
+ Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
- All rights reserved. This program and the accompanying materials
+ This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
#define GPIO_SYSCONFIG_IDLEMODE_MASK (3UL << 3)
#define GPIO_SYSCONFIG_IDLEMODE_FORCE (0UL << 3)
-#define GPIO_SYSCONFIG_IDLEMODE_NONE (1UL << 3)
+#define GPIO_SYSCONFIG_IDLEMODE_NONE BIT3
#define GPIO_SYSCONFIG_IDLEMODE_SMART (2UL << 3)
-#define GPIO_SYSCONFIG_ENAWAKEUP_MASK (1UL << 2)
+#define GPIO_SYSCONFIG_ENAWAKEUP_MASK BIT2
#define GPIO_SYSCONFIG_ENAWAKEUP_DISABLE (0UL << 2)
-#define GPIO_SYSCONFIG_ENAWAKEUP_ENABLE (1UL << 2)
-#define GPIO_SYSCONFIG_SOFTRESET_MASK (1UL << 1)
+#define GPIO_SYSCONFIG_ENAWAKEUP_ENABLE BIT2
+#define GPIO_SYSCONFIG_SOFTRESET_MASK BIT1
#define GPIO_SYSCONFIG_SOFTRESET_NORMAL (0UL << 1)
-#define GPIO_SYSCONFIG_SOFTRESET_RESET (1UL << 1)
-#define GPIO_SYSCONFIG_AUTOIDLE_MASK (1UL << 0)
+#define GPIO_SYSCONFIG_SOFTRESET_RESET BIT1
+#define GPIO_SYSCONFIG_AUTOIDLE_MASK BIT0
#define GPIO_SYSCONFIG_AUTOIDLE_FREE_RUN (0UL << 0)
-#define GPIO_SYSCONFIG_AUTOIDLE_ON (1UL << 0)
+#define GPIO_SYSCONFIG_AUTOIDLE_ON BIT0
-#define GPIO_SYSSTATUS_RESETDONE_MASK (1UL << 0)
+#define GPIO_SYSSTATUS_RESETDONE_MASK BIT0
#define GPIO_SYSSTATUS_RESETDONE_ONGOING (0UL << 0)
-#define GPIO_SYSSTATUS_RESETDONE_COMPLETE (1UL << 0)
+#define GPIO_SYSSTATUS_RESETDONE_COMPLETE BIT0
#define GPIO_IRQSTATUS_MASK(x) (1UL << (x))
#define GPIO_IRQSTATUS_NOT_TRIGGERED(x) (0UL << (x))
#define GPIO_CTRL_GATINGRATIO_MASK (3UL << 1)
#define GPIO_CTRL_GATINGRATIO_DIV_1 (0UL << 1)
-#define GPIO_CTRL_GATINGRATIO_DIV_2 (1UL << 1)
+#define GPIO_CTRL_GATINGRATIO_DIV_2 BIT1
#define GPIO_CTRL_GATINGRATIO_DIV_4 (2UL << 1)
#define GPIO_CTRL_GATINGRATIO_DIV_8 (3UL << 1)
-#define GPIO_CTRL_DISABLEMODULE_MASK (1UL << 0)
+#define GPIO_CTRL_DISABLEMODULE_MASK BIT0
#define GPIO_CTRL_DISABLEMODULE_ENABLE (0UL << 0)
-#define GPIO_CTRL_DISABLEMODULE_DISABLE (1UL << 0)
+#define GPIO_CTRL_DISABLEMODULE_DISABLE BIT0
#define GPIO_OE_MASK(x) (1UL << (x))
#define GPIO_OE_OUTPUT(x) (0UL << (x))