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Surround all macro parameters with ()

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All the macro arguments that are user supplied, or potentially, wrap properly
in () as good practice.

Probably missed one or two, and a lot of them are possibly unnecessary, but
it's straightforward to just do it always.

Fixes github issue #321
This commit is contained in:
Karl Palsson
2015-10-14 21:52:54 +00:00
parent c899273c62
commit c72f3d588a
50 changed files with 559 additions and 559 deletions
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10
include/libopencm3/lpc17xx/gpio.h
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@@ -85,7 +85,7 @@ LGPL License Terms @ref lgpl_license
/* --- GPIO registers ------------------------------------------------------ */
/* GPIO data direction register (GPIOn_DIR) */
#define GPIO_DIR(port) MMIO32(port + 0x00)
#define GPIO_DIR(port) MMIO32((port) + 0x00)
#define GPIO0_DIR GPIO_DIR(GPIO0)
#define GPIO1_DIR GPIO_DIR(GPIO1)
#define GPIO2_DIR GPIO_DIR(GPIO2)
@@ -93,7 +93,7 @@ LGPL License Terms @ref lgpl_license
#define GPIO4_DIR GPIO_DIR(GPIO4)
/* GPIO fast mask register (GPIOn_DIR) */
#define GPIO_MASK(port) MMIO32(port + 0x10)
#define GPIO_MASK(port) MMIO32((port) + 0x10)
#define GPIO0_MASK GPIO_MASK(GPIO0)
#define GPIO1_MASK GPIO_MASK(GPIO1)
#define GPIO2_MASK GPIO_MASK(GPIO2)
@@ -101,7 +101,7 @@ LGPL License Terms @ref lgpl_license
#define GPIO4_MASK GPIO_MASK(GPIO4)
/* GPIO port pin value register (GPIOn_PIN) */
#define GPIO_PIN(port) MMIO32(port + 0x14)
#define GPIO_PIN(port) MMIO32((port) + 0x14)
#define GPIO0_PIN GPIO_PIN(GPIO0)
#define GPIO1_PIN GPIO_PIN(GPIO1)
#define GPIO2_PIN GPIO_PIN(GPIO2)
@@ -109,7 +109,7 @@ LGPL License Terms @ref lgpl_license
#define GPIO4_PIN GPIO_PIN(GPIO4)
/* GPIO port output set register (GPIOn_SET) */
#define GPIO_SET(port) MMIO32(port + 0x18)
#define GPIO_SET(port) MMIO32((port) + 0x18)
#define GPIO0_SET GPIO_SET(GPIO0)
#define GPIO1_SET GPIO_SET(GPIO1)
#define GPIO2_SET GPIO_SET(GPIO2)
@@ -117,7 +117,7 @@ LGPL License Terms @ref lgpl_license
#define GPIO4_SET GPIO_SET(GPIO4)
/* GPIO port output clear register (GPIOn_CLR) */
#define GPIO_CLR(port) MMIO32(port + 0x1C)
#define GPIO_CLR(port) MMIO32((port) + 0x1C)
#define GPIO0_CLR GPIO_CLR(GPIO0)
#define GPIO1_CLR GPIO_CLR(GPIO1)
#define GPIO2_CLR GPIO_CLR(GPIO2)