diff options
Diffstat (limited to 'bsps/powerpc/shared/rtc/todcfg.c')
-rw-r--r-- | bsps/powerpc/shared/rtc/todcfg.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/bsps/powerpc/shared/rtc/todcfg.c b/bsps/powerpc/shared/rtc/todcfg.c new file mode 100644 index 0000000000..17ef18d5b5 --- /dev/null +++ b/bsps/powerpc/shared/rtc/todcfg.c @@ -0,0 +1,66 @@ +/* + * This file contains the RTC driver table for Motorola shared BSPs. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#include <bsp.h> +#include <libchip/rtc.h> +#include <libchip/m48t08.h> + +/* Forward function declaration */ +#if !defined(mvme2100) +uint32_t mvmertc_get_register( uintptr_t, uint8_t ); +void mvmertc_set_register( uintptr_t, uint8_t, uint32_t ); +#endif + +/* The following table configures the RTC drivers used in this BSP */ +rtc_tbl RTC_Table[] = { + { + "/dev/rtc", /* sDeviceName */ + RTC_M48T08, /* deviceType -- actually M48T59 */ + &m48t08_fns, /* pDeviceFns */ + rtc_probe, /* deviceProbe */ + NULL, /* pDeviceParams */ +#if defined(mvme2100) + 0xFFE81ff8, /* ulCtrlPort1 */ + 0x00, /* ulDataPort */ + m48t08_get_register, /* getRegister */ + m48t08_set_register /* setRegister */ +#else + 0xFFE81ff8, /* ulCtrlPort1 */ + 0x00, /* ulDataPort */ + mvmertc_get_register, /* getRegister */ + mvmertc_set_register /* setRegister */ +#endif + } +}; + +/* Some information used by the RTC driver */ + +#define NUM_RTCS (sizeof(RTC_Table)/sizeof(rtc_tbl)) + +size_t RTC_Count = NUM_RTCS; + +#if !defined(mvme2100) +#include <rtems/bspIo.h> +void mvmertc_set_register( + uintptr_t base, + uint8_t reg, + uint32_t value +) +{ + printk( "RTC SUPPORT NOT IMPLEMENTED ON THIS BOARD\n"); +} + +uint32_t mvmertc_get_register( + uintptr_t base, + uint8_t reg +) +{ + printk( "RTC SUPPORT NOT IMPLEMENTED ON THIS BOARD\n"); + return 0; +} +#endif |