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fixed the coding style in components/drivers/src

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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2529 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
dzzxzz@gmail.com
2012-12-26 00:29:42 +00:00
parent f29cfc5e79
commit ef5c47e684
4 changed files with 371 additions and 342 deletions
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13
components/drivers/src/completion.c
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@@ -60,7 +60,8 @@ rt_err_t rt_completion_wait(struct rt_completion *completion,
/* suspend thread */
rt_thread_suspend(thread);
/* add to suspended list */
rt_list_insert_before(&(completion->suspended_list), &(thread->tlist));
rt_list_insert_before(&(completion->suspended_list),
&(thread->tlist));
/* current context checking */
RT_DEBUG_NOT_IN_INTERRUPT;
@@ -69,7 +70,9 @@ rt_err_t rt_completion_wait(struct rt_completion *completion,
if (timeout > 0)
{
/* reset the timeout of thread timer and start it */
rt_timer_control(&(thread->thread_timer), RT_TIMER_CTRL_SET_TIME, &timeout);
rt_timer_control(&(thread->thread_timer),
RT_TIMER_CTRL_SET_TIME,
&timeout);
rt_timer_start(&(thread->thread_timer));
}
/* enable interrupt */
@@ -110,8 +113,10 @@ void rt_completion_done(struct rt_completion *completion)
struct rt_thread *thread;
/* get thread entry */
thread = rt_list_entry(completion->suspended_list.next, struct rt_thread, tlist);
thread = rt_list_entry(completion->suspended_list.next,
struct rt_thread,
tlist);
/* resume it */
rt_thread_resume(thread);
rt_hw_interrupt_enable(level);

670
components/drivers/src/dataqueue.c
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File diff suppressed because it is too large Load Diff

16
components/drivers/src/pipe.c
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@@ -42,7 +42,8 @@ static rt_size_t rt_pipe_read(rt_device_t dev,
{
rt_thread_suspend(thread);
/* waiting on suspended read list */
rt_list_insert_before(&(pipe->suspended_read_list), &(thread->tlist));
rt_list_insert_before(&(pipe->suspended_read_list),
&(thread->tlist));
rt_hw_interrupt_enable(level);
rt_schedule();
@@ -52,8 +53,9 @@ static rt_size_t rt_pipe_read(rt_device_t dev,
if (!rt_list_isempty(&pipe->suspended_write_list))
{
/* get suspended thread */
thread = rt_list_entry(pipe->suspended_write_list.next,
struct rt_thread, tlist);
thread = rt_list_entry(pipe->suspended_write_list.next,
struct rt_thread,
tlist);
/* resume the write thread */
rt_thread_resume(thread);
@@ -102,7 +104,8 @@ static rt_size_t rt_pipe_write(rt_device_t dev,
/* pipe full, waiting on suspended write list */
rt_thread_suspend(thread);
/* waiting on suspended read list */
rt_list_insert_before(&(pipe->suspended_write_list), &(thread->tlist));
rt_list_insert_before(&(pipe->suspended_write_list),
&(thread->tlist));
rt_hw_interrupt_enable(level);
rt_schedule();
@@ -113,7 +116,8 @@ static rt_size_t rt_pipe_write(rt_device_t dev,
{
/* get suspended thread */
thread = rt_list_entry(pipe->suspended_read_list.next,
struct rt_thread, tlist);
struct rt_thread,
tlist);
/* resume the read thread */
rt_thread_resume(thread);
@@ -158,7 +162,7 @@ rt_err_t rt_pipe_create(const char *name, rt_size_t size)
/* initialize suspended list */
rt_list_init(&pipe->suspended_read_list);
rt_list_init(&pipe->suspended_write_list);
/* initialize ring buffer */
rt_ringbuffer_init(&pipe->ringbuffer, rb_memptr, size);

14
components/drivers/src/ringbuffer.c
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@@ -38,7 +38,7 @@ rt_size_t rt_ringbuffer_put(struct rt_ringbuffer *rb,
rt_uint16_t size;
rt_uint16_t mask;
rt_uint16_t write_position;
RT_ASSERT(rb != RT_NULL);
mask = rb->buffer_size - 1;
@@ -60,9 +60,11 @@ rt_size_t rt_ringbuffer_put(struct rt_ringbuffer *rb,
}
else
{
memcpy(&rb->buffer_ptr[write_position], ptr,
memcpy(&rb->buffer_ptr[write_position],
ptr,
rb->buffer_size - write_position);
memcpy(&rb->buffer_ptr[0], &ptr[rb->buffer_size - write_position],
memcpy(&rb->buffer_ptr[0],
&ptr[rb->buffer_size - write_position],
length - (rb->buffer_size - write_position));
}
rb->write_index += length;
@@ -126,9 +128,11 @@ rt_size_t rt_ringbuffer_get(struct rt_ringbuffer *rb,
else
{
/* copy first and second */
memcpy(ptr, &rb->buffer_ptr[read_position],
memcpy(ptr,
&rb->buffer_ptr[read_position],
rb->buffer_size - read_position);
memcpy(&ptr[rb->buffer_size - read_position], &rb->buffer_ptr[0],
memcpy(&ptr[rb->buffer_size - read_position],
&rb->buffer_ptr[0],
length - rb->buffer_size + read_position);
}
rb->read_index += length;