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2007-07-06 Joel Sherrill <joel.sherrill@oarcorp.com>

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* clock/clock.c, console/console.c: Add clock HW initialization missed
	in earlier conversion.
This commit is contained in:
Joel Sherrill
2007-07-06 19:20:21 +00:00
parent 78f96ab7c7
commit 1611e8ca95
3 changed files with 19 additions and 9 deletions
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5
c/src/lib/libbsp/powerpc/gen5200/ChangeLog
View File

@@ -1,3 +1,8 @@
2007-07-06 Joel Sherrill <joel.sherrill@oarcorp.com>
* clock/clock.c, console/console.c: Add clock HW initialization missed
in earlier conversion.
2007-07-06 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> 2007-07-06 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* irq_init.c, Makefile.am: adapted to shared exception code * irq_init.c, Makefile.am: adapted to shared exception code

5
c/src/lib/libbsp/powerpc/gen5200/clock/clock.c
View File

@@ -341,7 +341,10 @@ int BSP_connect_clock_handler (uint32_t gpt_no)
/* This driver does this in clockOn called at connection time */ /* This driver does this in clockOn called at connection time */
#define Clock_driver_support_initialize_hardware() \ #define Clock_driver_support_initialize_hardware() \
do { \ do { \
; \ counter_value = rtems_configuration_get_microseconds_per_tick() * \
rtems_cpu_configuration_get_clicks_per_usec(); \
mpc5200_init_gpt(GPT); \
mpc5200_set_gpt_count(counter_value, GPT); \
} while (0) } while (0)
#define Clock_driver_nanoseconds_since_last_tick \ #define Clock_driver_nanoseconds_since_last_tick \

18
c/src/lib/libbsp/powerpc/gen5200/console/console.c
View File

@@ -651,12 +651,17 @@ int mpc5200_uart_write(int minor, const char *buf, int len)
* Print functions prototyped in bspIo.h * Print functions prototyped in bspIo.h
*/ */
static void A_BSP_output_char( char c ) static void A_BSP_output_char( char c )
{ {
char cr = '\r'; 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 #define PRINTK_WRITE mpc5200_uart_pollWrite
@@ -664,10 +669,7 @@ static void A_BSP_output_char( char c )
if( c == '\n' ) if( c == '\n' )
PRINTK_WRITE( PRINTK_MINOR, &cr, 1 ); PRINTK_WRITE( PRINTK_MINOR, &cr, 1 );
}
}
}
/* /*
*************** ***************