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2009-12-27 Till Straumann <strauman@slac.stanford.edu>

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* include/bsp.h, console/console.c: Provide weak-alias
	hook so that the application may choose the console.
This commit is contained in:
Till Straumann
2009-10-28 01:24:10 +00:00
parent b3acedb565
commit 7699617f2a
3 changed files with 20 additions and 0 deletions
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5
c/src/lib/libbsp/i386/pc386/ChangeLog
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@@ -1,3 +1,8 @@
2009-12-27 Till Straumann <strauman@slac.stanford.edu>
* include/bsp.h, console/console.c: Provide weak-alias
hook so that the application may choose the console.
2009-10-21 Ralf Corsépius <ralf.corsepius@rtems.org>
* make/custom/pc386.cfg: Remove RTEMS_BSP_FAMILY.

7
c/src/lib/libbsp/i386/pc386/console/console.c
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@@ -139,6 +139,10 @@ int kbd_poll_read( int minor )
return -1;
}
/* provide default that does nothing */
extern void
BSP_runtime_console_select(int *, int *) __attribute__((weak));
/*-------------------------------------------------------------------------+
| Console device driver INITIALIZE entry point.
+--------------------------------------------------------------------------+
@@ -186,6 +190,9 @@ console_initialize(rtems_device_major_number major,
*/
rtems_termios_initialize ();
if ( BSP_runtime_console_select )
BSP_runtime_console_select(&BSPPrintkPort, &BSPConsolePort);
#ifdef RTEMS_RUNTIME_CONSOLE_SELECT
/*
* If no video card, fall back to serial port console

8
c/src/lib/libbsp/i386/pc386/include/bsp.h
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@@ -61,6 +61,14 @@ extern "C" {
*/
struct rtems_bsdnet_ifconfig;
/* app. may provide a routine (called _very_ early) to tell us
* which ports to use for printk / console. BSP provides a default
* implementation (weak alias) which does nothing (use BSP default
* ports).
*/
extern void
BSP_runtime_console_select(int *pPrintkPort, int *pConsolePort);
extern int rtems_ne_driver_attach(struct rtems_bsdnet_ifconfig *, int);
#define BSP_NE2000_NETWORK_DRIVER_NAME "ne1"
#define BSP_NE2000_NETWORK_DRIVER_ATTACH rtems_ne_driver_attach