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2007-06-20 Joel Sherrill <joel.sherrill@OARcorp.com>

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* bsppost.c: Split open of the console from the standard BSP code so it
	is easier to stub out.
This commit is contained in:
Joel Sherrill
2007-06-20 22:21:05 +00:00
parent 442e430ddc
commit 8b8e1ee507
2 changed files with 7 additions and 21 deletions
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23
c/src/lib/libbsp/shared/bsppost.c
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@@ -20,26 +20,7 @@
void bsp_postdriver_hook(void)
{
int stdin_fd, stdout_fd, stderr_fd;
int error_code = 'S' << 24 | 'T' << 16 | 'D' << 8;
extern void open_dev_console(void);
/*
* Attempt to open /dev/console.
*/
if ((stdin_fd = open("/dev/console", O_RDONLY, 0)) == -1) {
/*
* There may not be a console driver so this is OK.
*/
return;
}
/*
* But if we find /dev/console once, we better find it twice more
* or something is REALLY wrong.
*/
if ((stdout_fd = open("/dev/console", O_WRONLY, 0)) == -1)
rtems_fatal_error_occurred( error_code | '1' );
if ((stderr_fd = open("/dev/console", O_WRONLY, 0)) == -1)
rtems_fatal_error_occurred( error_code | '2' );
open_dev_console();
}