(toppers-users 3084) Re: [H8]E_CTX reported by `isig_tim()' in line 63 of `../jsp/systask/timer.c'. ȯ

ⶶ¹@nifty takahashi_kazuhiro nifty.com
2010ǯ 2 15 () 14:32:14 JST


äˤʤޤĤMLҸƤƤޤ饤֥ӥ󥽥եȥιⶶǤ

On Fri, 12 Feb 2010 22:21:08 +0900
¼ <norichan1108  gmail.com> wrote:
> --Ѥ--
> 5.5.2ߤμդػߤƤ̿
> ߤػߤƤ̿ˤϡLDCANDCORCXORC ̿᤬ޤ
> ׵᤬ȯȡߥȥ餬̤ͥȽꤷ塢CPU
> Ƴߤ׵ᤷޤΤȤCPUߤػߤƤ̿¹ԤƤ
> ϡ̿μ¹Ԥλ塢ɬ̿¹Ԥޤ
> --Ѥޤ--
> 
> 
> ʤ嵭ν(NOPɲ)ϼ긵Ǽºݤ˻ƸޤθݤβˤϤ
> ޤǤ¾θΤȻפޤ
> 

ˤʬԶΤ褦ʵޤͥޥʳǤ⤽⤷ޤ
ߤζػߤߥޥϡ̿θ塢⤦뤫٤ƸƤ礬
¿ޥ᡼ITRONʤɤϡ̿θNOPƤޤ

嵭Ƥʤä褦Ǥܾ븩ȵ祻󥿡κͤ
ŦΤ褦˥ѥκŬǽ֤ؤäƤѿCCRν
ǽ⤢ޤ͡
֤ؤʤСѿޤǤˣ̿᤬Τ⤷ޤ


On Sat, 13 Feb 2010 01:26:55 +0900
¼ <norichan1108  gmail.com> wrote:

> Фϡ¼Ǥ
> 
> To: 
> 
> ۤɤϤ꤬Ȥޤ

> ®timersyslog(syslogdly_tskȤäƤΤ)Ȥơ̿ʬΤߤˤƳǧƤߤޤ
> LCD˽Ф褦ѹƤߤȤ̿ʬʤϤʤ褦Ǥ
> timerserialξȤ˾㳲ƤΤǤ礦͡
> 

嵭Τ褦˳ǧƤΤǡϤ¿ųߤǤ͡

ޤH8JSP1.4.3μӤǤʬJSP1.3ʤŬѻ㤬ޤ
ʬǤäȤϡ
1.JSP1.3+Tinet1.0
2.H8-3069F-LAN뽩ܡɤȤۤƱ
3.GCC2.95ȥɥȤ˵ܤΥС
4.˥ꥢLANΥǥСȤߤΤǤ

ꥢϷ빽٤ä(4800bps)Ȥ⤢ޤäJSPTinetˤʤ褦ʤȤ
̵äǤ
JSP1.4ǥꥢطѹˤʤäƤޤJSP1.3ΤȤϡloc_cpuäƤʤäǤ͡
ꥢǥХʣΥƱ񤭹ߡƱɤ߽Фʤʤ顢loc_cpuפȻפޤ
LogθƤǤ褦ˤΤ⤷ޤ

˥ꥢIOloc_cpuطϤƤߤƳǧƤߤƤ⤤⤷ޤ

JSP1.3-------------------------------------------------------
/*
 *  ݡȤΥץ
 *
 *  ʣΥƱ˸Ƥ־ˤбƤʤ
 */
ER
serial_open(ID portid)
{
	SPCB	*spcb;
	ER	ercd;

	if (!(1 <= portid && portid <= NUM_PORT)) {
		return(E_ID);
	}
	spcb = get_spcb(portid);

	if (spcb->init_flag) {		/* ѤΥå */
		return(E_OK);
	}

	/*
	 *  ѿν
	 */

JSP1.4.3---------------------------------------------------
/*
 *  ꥢݡȤΥץ
 */
ER
serial_opn_por(ID portid)
{
	SPCB	*spcb;
	ER	ercd;

	if (sns_ctx()) {		/* ƥȤΥå */
		return(E_CTX);
	}
	if (!(1 <= portid && portid <= TNUM_PORT)) {
		return(E_ID);		/* ݡֹΥå */
	}
	spcb = get_spcb(portid);

	_syscall(loc_cpu());
	if (spcb->openflag) {		/* ץѤߤΥå */
		ercd = E_OBJ;
	}
	else {
		/*
		 *  ѿν
		 */
---ޤ---------------------------------------------------------
---
饤֥ӥ󥽥եȥ
673-0005ʼ˸лԾ2-2-7ӥ4F
ⶶ¹
http://homepage3.nifty.com/ALVS/

m16itronطΥ
http://alvs.dyndns.tv/~vcom