(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饤֥ӥեȥιⶶǤ
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
> ƳߤᤷޤΤȤCPUߤػߤƤ̿¹ԤƤ
> ϡ̿μ¹Ԥλ塢ɬ̿¹Ԥޤ
> --Ѥޤ--
>
>
> ʤ嵭ν(NOPɲ)ϼ긵Ǽºݤ˻ƸޤθݤβˤϤ
> ޤǤ¾θΤȻפޤ
>
ˤʬԶΤ褦ʵޤͥޥʳǤ⤽⤷ޤ
ߤζػߤߥޥϡ̿θ塢⤦뤫٤ƸƤ礬
¿ޥITRONʤɤϡ̿θNOPƤޤ
嵭Ƥʤä褦Ǥܾ븩ȵ祻κͤ
ŦΤ褦˥ѥκŬǽ֤ؤäƤѿCCRν
ǽ⤢ޤ͡
֤ؤʤСѿޤǤˣ̿Τ⤷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
ꥢǥХʣΥƱߡƱɤ߽Фʤʤ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---------------------------------------------------------
---
饤֥ӥեȥ
673-0005ʼ˸лԾ2-2-7ӥ4F
ⶶ¹
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