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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-07-06 19:20:21 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-07-06 19:20:21 +0000 |
| commit | 1611e8ca954f49e5f2f0eabcabd663209e04c6d1 (patch) | |
| tree | cefb098719e2c2e889003238f860a727fad737b1 /c/src/lib/libbsp/powerpc/gen5200/console/console.c | |
| parent | fixed some problems with shared PPC exception handling code (diff) | |
| download | rtems-1611e8ca954f49e5f2f0eabcabd663209e04c6d1.tar.bz2 | |
2007-07-06 Joel Sherrill <joel.sherrill@oarcorp.com>
* clock/clock.c, console/console.c: Add clock HW initialization missed
in earlier conversion.
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/gen5200/console/console.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/c/src/lib/libbsp/powerpc/gen5200/console/console.c b/c/src/lib/libbsp/powerpc/gen5200/console/console.c index e6ebb56bfb..e897d869fc 100644 --- a/c/src/lib/libbsp/powerpc/gen5200/console/console.c +++ b/c/src/lib/libbsp/powerpc/gen5200/console/console.c @@ -651,12 +651,17 @@ int mpc5200_uart_write(int minor, const char *buf, int len) * Print functions prototyped in bspIo.h */ static void A_BSP_output_char( char c ) - { +{ char cr = '\r'; - - if(console_initialized == TRUE) - { + /* + * If we are using U-Boot, then the console is already initialized + * and we can just poll bytes out at any time. + */ + #if !defined(HAS_UBOOT) + if (console_initialized == FALSE ) + return + #endif #define PRINTK_WRITE mpc5200_uart_pollWrite @@ -664,10 +669,7 @@ static void A_BSP_output_char( char c ) if( c == '\n' ) PRINTK_WRITE( PRINTK_MINOR, &cr, 1 ); - - } - - } +} /* *************** |