diff -Ncwr utkernel_source.prev/etc/sysdepend/app_h8s2212/makerules.sysdepend utkernel_source.curr/etc/sysdepend/app_h8s2212/makerules.sysdepend
*** utkernel_source.prev/etc/sysdepend/app_h8s2212/makerules.sysdepend	2007-09-29 15:03:23.000000000 +0900
--- utkernel_source.curr/etc/sysdepend/app_h8s2212/makerules.sysdepend	2007-10-08 10:14:55.000000000 +0900
***************
*** 58,71 ****
  ASFLAGS +=
  LDFLAGS +=
  
! ### TRAP ###
! ifeq ($(trap), on)
    CFLAGS += -DUSE_TRAP
    ASFLAGS += -DUSE_TRAP
- else
-   CFLAGS +=
-   ASFLAGS +=
- endif
  
  ### C  ###
  CC := $(GNUh8300)/bin/gcc
--- 58,66 ----
  ASFLAGS +=
  LDFLAGS +=
  
! ### TRAP (always on) ###
  CFLAGS += -DUSE_TRAP
  ASFLAGS += -DUSE_TRAP
  
  ### C  ###
  CC := $(GNUh8300)/bin/gcc
diff -Ncwr utkernel_source.prev/include/tk/sysdepend/app_h8s2212/sysdef_depend.h utkernel_source.curr/include/tk/sysdepend/app_h8s2212/sysdef_depend.h
*** utkernel_source.prev/include/tk/sysdepend/app_h8s2212/sysdef_depend.h	2007-03-12 20:25:53.000000000 +0900
--- utkernel_source.curr/include/tk/sysdepend/app_h8s2212/sysdef_depend.h	2007-10-11 18:20:24.000000000 +0900
***************
*** 13,21 ****
   */
  
  /*
!  *	@(#)sysdef_depend.h (tk/H8S2212)
   *
!  *	Definition about H8S
   *
   *	Included also from assembler program.
   */
--- 13,21 ----
   */
  
  /*
!  *	@(#)sysdef_depend.h (tk/h83664)
   *
!  *	Definition about H8/3664
   *
   *	Included also from assembler program.
   */
***************
*** 42,70 ****
  
  /*----------------------------------------------------------*/
  
- #define MSTP_CRA	(0x00fffde8UL)
- #define MSTP_CRB	(0x00fffde8UL + 1UL)
- #define EXMDLSTP	(0x00ffff40UL)
- 
- #define PB_DDR	(0x00fffe3aUL)
- #define PB_PCR	(0x00fffe41UL)
- #define PB_DR	(0x00ffff0aUL)
- 
- #define SCI2_SMR	(0x00ffff88UL)
- #define SCI2_BRR	(0x00ffff89UL)
- #define SCI2_SCR	(0x00ffff8aUL)
- #define SCI2_TDR	(0x00ffff8bUL)
- #define SCI2_SSR	(0x00ffff8cUL)
- #define SCI2_RDR	(0x00ffff8dUL)
- #define SCI2_SCMR	(0x00ffff8eUL)
- 
- #define TPU0_TCR	(0x00ffff10UL)
- #define TPU0_TIER	(0x00ffff14UL)
- #define TPU0_TSR	(0x00ffff15UL)
- #define TPU0_TCNT	(0x00ffff16UL)
- #define TPU0_TGRA	(0x00ffff18UL)
  
! #define TPU_TSTR	(0x00fffeb0UL)
  
  
  #endif /* __TK_SYSDEF_DEPEND_H__ */
--- 42,62 ----
  
  /*----------------------------------------------------------*/
  
  
! #define	MSTCR1		((_UB *)0xfff9)
  
+ #define	TMA		((_UB *)0xffa6)
+ #define	TCA		((_UB *)0xffa7)
+ 
+ #define	IENR1		((_UB *)0xfff4)
+ #define	IRR1		((_UB *)0xfff6)
+ 
+ #define	MSTTA		(1 << 0)
+ 
+ #define	TMA_START	0x7a	// 32.768kHz, 0.25s
+ #define	TMA_STOP	(TMA_START | 0x04)
+ 
+ #define	IENTA		(1 << 6)
+ #define	IRRTA		(1 << 6)
  
  #endif /* __TK_SYSDEF_DEPEND_H__ */
diff -Ncwr utkernel_source.prev/kernel/sysdepend/device/app_h8s2212/tkdev_conf.h utkernel_source.curr/kernel/sysdepend/device/app_h8s2212/tkdev_conf.h
*** utkernel_source.prev/kernel/sysdepend/device/app_h8s2212/tkdev_conf.h	2007-03-12 20:25:56.000000000 +0900
--- utkernel_source.curr/kernel/sysdepend/device/app_h8s2212/tkdev_conf.h	2007-10-11 18:22:29.000000000 +0900
***************
*** 13,19 ****
   */
  
  /*
!  *	tkdev_conf.h (H8S2212)
   *	Target System Configuration 
   */
  
--- 13,19 ----
   */
  
  /*
!  *	tkdev_conf.h (H8/3664)
   *	Target System Configuration 
   */
  
***************
*** 21,58 ****
  #define _TKDEV_CONF_
  /* Also included from assembler source */
  
- /* System clock*/
- #define SYSTEM_CLOCK		(UW)(4000000UL)		/* 4MHz	*/
- 
- /* Timer0 counter */
- #define TM0_COUNT			(UH)(SYSTEM_CLOCK/16/1000)
- 
- /* TCR */
- #define TCNT_NOCLR			(UB)(0x00)
- #define TCNT_TGRA			(UB)(0x20)
- #define TCNT_TGRB			(UB)(0x40)
- #define TCNT_MAX			(UH)(0xFFFF)
- 
- #define CLK_EDGE_H			(UB)(0x00)
- #define CLK_EDGE_L			(UB)(0x08)
- #define CLK_EDGE_HL			(UB)(0x10)
- #define TM0_CKS_64			(UB)(0x03)
- #define TM0_CKS_16			(UB)(0x02)
- #define TM0_CKS_4			(UB)(0x01)
- #define TM0_CKS_1			(UB)(0x00)
- 
- #define	TCR_CCLR_MASK		(UB)~(0x60U)
- #define TM0_TPSC_MSK		(UB)~(0x07U)
- 
- /* TIER */
- #define TMR0_TCIEV			(UB)(0x10)
- #define TMR0_TGIEA			(UB)(0x01)
- 
- /* TSR */
- #define	TMR0_TCFD			(UB)(0x80)
- #define TMR0_TCFV			(UB)(0x10)
- #define TMR0_TGFA			(UB)(0x01)
- 
  #define	TMP_STACK_SZ	(128)
  
  #endif /* _TKDEV_CONF_ */
--- 21,26 ----
diff -Ncwr utkernel_source.prev/kernel/sysdepend/device/app_h8s2212/tkdev_init.c utkernel_source.curr/kernel/sysdepend/device/app_h8s2212/tkdev_init.c
*** utkernel_source.prev/kernel/sysdepend/device/app_h8s2212/tkdev_init.c	2007-03-12 20:25:56.000000000 +0900
--- utkernel_source.curr/kernel/sysdepend/device/app_h8s2212/tkdev_init.c	2007-10-11 18:26:34.000000000 +0900
***************
*** 13,19 ****
   */
  
  /*
!  *	tkdev_init.c (H8S2212)
   *	micro T-Kernel Device-Dependent Initialization/Finalization
   */
  
--- 13,19 ----
   */
  
  /*
!  *	tkdev_init.c (H8/3664)
   *	micro T-Kernel Device-Dependent Initialization/Finalization
   */
  
***************
*** 22,43 ****
  #include <tk/syslib.h>
  #include <tm/tmonitor.h>
  
- EXPORT	UW	knl_TimerClkDiv;	/* Dividing rate of timer clock */
- 
- 
  /*
   * Target system-dependent initialization
   */
  EXPORT ER knl_tkdev_initialize( void )
  {
! 	/* port settings */
! 	*((UB*)PB_PCR) = 0x00U;
! 	*((UB*)PB_DR) = 0x85U;
! 	*((UB*)PB_DDR) = 0xFBU;
! 
! 	*((UB*)MSTP_CRA) |= (1U << 6);	/* DMA controller */
! 	*((UB*)EXMDLSTP) |= (1U << 1);	/* RTC */
! 	*((UB*)EXMDLSTP) |= (1U << 0);	/* USB */
  
  	return E_OK;
  }
--- 22,35 ----
  #include <tk/syslib.h>
  #include <tm/tmonitor.h>
  
  /*
   * Target system-dependent initialization
   */
  EXPORT ER knl_tkdev_initialize( void )
  {
! 	/* system clock must be default setting, same as CPU clock */
! 
! 	// do nothing now, but do something what you need...
  
  	return E_OK;
  }
diff -Ncwr utkernel_source.prev/kernel/sysdepend/device/app_h8s2212/tkdev_timer.h utkernel_source.curr/kernel/sysdepend/device/app_h8s2212/tkdev_timer.h
*** utkernel_source.prev/kernel/sysdepend/device/app_h8s2212/tkdev_timer.h	2007-03-12 20:25:57.000000000 +0900
--- utkernel_source.curr/kernel/sysdepend/device/app_h8s2212/tkdev_timer.h	2007-10-11 18:33:37.000000000 +0900
***************
*** 13,19 ****
   */
  
  /*
!  *	tkdev_timer.h (H8S2212)
   *	Hardware-Dependent Timer Processing
   */
  
--- 13,19 ----
   */
  
  /*
!  *	tkdev_timer.h (H8/3664)
   *	Hardware-Dependent Timer Processing
   */
  
***************
*** 23,35 ****
  #include <tk/sysdef.h>
  #include <tk/syslib.h>
  #include <sys/sysinfo.h>
- #include "tkdev_conf.h"
  
  /*
   * Settable interval range (millisecond)
   */
! #define MIN_TIMER_PERIOD	1
! #define MAX_TIMER_PERIOD	50
  
  
  /*
--- 23,34 ----
  #include <tk/sysdef.h>
  #include <tk/syslib.h>
  #include <sys/sysinfo.h>
  
  /*
   * Settable interval range (millisecond)
   */
! #define MIN_TIMER_PERIOD	31
! #define MAX_TIMER_PERIOD	1000
  
  
  /*
***************
*** 37,57 ****
   */
  Inline void knl_init_hw_timer( void )
  {
! 	/* module power on */
! 	*((UB*)MSTP_CRA) &= ~(1U << 5);
! 
! 	*((UB*)TPU0_TIER) &= ~(1U << 0);
! 
! 	/* Stop timer */
! 	*((UB*)TPU_TSTR) &= ~(1U << 0);
  
! 	*((UB*)TPU0_TSR) &= ~(TMR0_TGFA);
  
! 	/* Set timer mode */ 
! 	*((UB*)TPU0_TCR) = ( TCNT_TGRA | CLK_EDGE_L | TM0_CKS_16 );
  
! 	/* Set counter */
! 	*((INT*)TPU0_TGRA) = CFN_TIMER_PERIOD * (SYSTEM_CLOCK / 1000 / 16) - 1;
  }
  
  /*
--- 36,52 ----
   */
  Inline void knl_init_hw_timer( void )
  {
! 	/* disable timer interrupt */
! 	*IENR1 &= ~IENTA;
  
! 	/* module power on */
! 	*MSTCR1 &= ~MSTTA;
  
! 	/* reset timer */
! 	*TMA = TMA_STOP;
  
! 	/* clear interrupt */
! 	*IRR1 &= ~IRRTA;
  }
  
  /*
***************
*** 63,73 ****
  	/* Set timer */
  	knl_init_hw_timer();
  
! 	/* Timer interrupt enable */
! 	*((UB*)TPU0_TIER) |= (1U << 0);
  
! 	/* Start timer count */
! 	*((UB*)TPU_TSTR) |= (1U << 0);
  }
  
  /*
--- 58,68 ----
  	/* Set timer */
  	knl_init_hw_timer();
  
! 	/* start timer */
! 	*TMA = TMA_START;
  
! 	/* enable interrupt */
! 	*IENR1 |= IENTA;
  }
  
  /*
***************
*** 83,89 ****
   */
  Inline void knl_clear_hw_timer_interrupt( void )
  {
! 	*((UB*)TPU0_TSR) &= ~(TMR0_TGFA);
  }
  Inline void knl_end_of_hw_timer_interrupt( void )
  {
--- 78,84 ----
   */
  Inline void knl_clear_hw_timer_interrupt( void )
  {
! 	*IRR1 &= ~IRRTA;
  }
  Inline void knl_end_of_hw_timer_interrupt( void )
  {
***************
*** 97,111 ****
   */
  Inline void knl_terminate_hw_timer( void )
  {
! 	*((UB*)TPU0_TIER) &= ~(TMR0_TGIEA);
  
! 	*((UB*)TPU0_TSR)  &= ~(TMR0_TGFA);
  
! 	/* Stop timer */
! 	*((UB*)TPU_TSTR) &= ~(1U << 0);
  
  	/* module power off */
! 	*((UB*)MSTP_CRA) |= (1U << 5);
  }
  
  /*
--- 92,108 ----
   */
  Inline void knl_terminate_hw_timer( void )
  {
! 	/* disable timer interrupt */
! 	*IENR1 &= ~IENTA;
  
! 	/* reset timer */
! 	*TMA = TMA_STOP;
  
! 	/* clear interrupt */
! 	*IRR1 &= ~IRRTA;
  
  	/* module power off */
! 	*MSTCR1 |= MSTTA;
  }
  
  /*
***************
*** 118,144 ****
   */
  Inline UW knl_get_hw_timer_nsec( void )
  {
! 
! 	UW	ofs, max;
! 	UH	unf;
! 
! 	UINT	imask;
! 
! 	DI(imask);
! 
! 	max = *((INT*)TPU0_TGRA) + 1;
! 	do {
! 		unf = *((UB*)TPU0_TSR) & TMR0_TGFA;
! 		ofs = max - *((INT*)TPU0_TCNT);
! 	} while ( unf != (*((UB*)TPU0_TSR) & TMR0_TGFA) );
! 	if ( unf != 0 ) {
! 		ofs += max;
! 	}
! 
! 	EI(imask);
! 
! 	return ofs * (1000 * 16) / SYSTEM_CLOCK;
! 
  }
  
  #endif /* _TKDEV_TIMER_ */
--- 115,122 ----
   */
  Inline UW knl_get_hw_timer_nsec( void )
  {
! 	// XXX not supported
! 	return 0;
  }
  
  #endif /* _TKDEV_TIMER_ */