h8.txt

epson usb2.0 控制芯片 S1R72V05 固件程序。

               亖 TOPPERS/JSP僇乕僱儖 儐乕僓僘儅僯儏傾儖 亖
                            乮H8 僞乕僎僢僩埶懚晹乯
   
               乮Release 1.4.2懳墳丆嵟廔峏怴: 17-Nov-2005乯
   
   ------------------------------------------------------------------- 
    TOPPERS/JSP Kernel

        Toyohashi Open Platform for Embedded Real-Time Systems/
        Just Standard Profile Kernel
   
    Copyright (C) 2000-2004 by Embedded and Real-Time Systems Laboratory
                                Toyohashi Univ. of Technology, JAPAN
    Copyright (C) 2001-2005 by Industrial Technology Institute,
                                Miyagi Prefectural Government, JAPAN
    Copyright (C) 2001-2004 by Dep. of Computer Science and Engineering
                     Tomakomai National College of Technology, JAPAN
    Copyright (C) 2001-2004 by Kunihiko Ohnaka
    Copyright (C) 2004 by Katsuhiro Amano
   
    忋婰挊嶌尃幰偼丆埲壓偺 (1)乣(4) 偺忦審偐丆Free Software Foundation 

    偵傛偭偰岞昞偝傟偰偄傞 GNU General Public License 偺 Version 2 偵婰
    弎偝傟偰偄傞忦審傪枮偨偡応崌偵尷傝丆杮僜僼僩僂僃傾乮杮僜僼僩僂僃傾
    傪夵曄偟偨傕偺傪娷傓丏埲壓摨偠乯傪巊梡丒暋惢丒夵曄丒嵞攝晍乮埲壓丆
    棙梡偲屇傇乯偡傞偙偲傪柍彏偱嫋戻偡傞丏
    (1) 杮僜僼僩僂僃傾傪僜乕僗僐乕僪偺宍偱棙梡偡傞応崌偵偼丆忋婰偺挊嶌
        尃昞帵丆偙偺棙梡忦審偍傛傃壓婰偺柍曐徹婯掕偑丆偦偺傑傑偺宍偱僜乕
        僗僐乕僪拞偵娷傑傟偰偄傞偙偲丏
    (2) 杮僜僼僩僂僃傾傪丆儔僀僽儔儕宍幃側偳丆懠偺僜僼僩僂僃傾奐敪偵巊
        梡偱偒傞宍偱嵞攝晍偡傞応崌偵偼丆嵞攝晍偵敽偆僪僉儏儊儞僩乮棙梡
        幰儅僯儏傾儖側偳乯偵丆忋婰偺挊嶌尃昞帵丆偙偺棙梡忦審偍傛傃壓婰
        偺柍曐徹婯掕傪宖嵹偡傞偙偲丏
    (3) 杮僜僼僩僂僃傾傪丆婡婍偵慻傒崬傓側偳丆懠偺僜僼僩僂僃傾奐敪偵巊
        梡偱偒側偄宍偱嵞攝晍偡傞応崌偵偼丆師偺偄偢傟偐偺忦審傪枮偨偡偙
        偲丏
      (a) 嵞攝晍偵敽偆僪僉儏儊儞僩乮棙梡幰儅僯儏傾儖側偳乯偵丆忋婰偺挊
          嶌尃昞帵丆偙偺棙梡忦審偍傛傃壓婰偺柍曐徹婯掕傪宖嵹偡傞偙偲丏
      (b) 嵞攝晍偺宍懺傪丆暿偵掕傔傞曽朄偵傛偭偰丆TOPPERS僾儘僕僃僋僩偵
          曬崘偡傞偙偲丏
    (4) 杮僜僼僩僂僃傾偺棙梡偵傛傝捈愙揑傑偨偼娫愙揑偵惗偠傞偄偐側傞懝
        奞偐傜傕丆忋婰挊嶌尃幰偍傛傃TOPPERS僾儘僕僃僋僩傪柶愑偡傞偙偲丏
   
    杮僜僼僩僂僃傾偼丆柍曐徹偱採嫙偝傟偰偄傞傕偺偱偁傞丏忋婰挊嶌尃幰偍
    傛傃TOPPERS僾儘僕僃僋僩偼丆杮僜僼僩僂僃傾偵娭偟偰丆偦偺揔梡壜擻惈傕
    娷傔偰丆偄偐側傞曐徹傕峴傢側偄丏傑偨丆杮僜僼僩僂僃傾偺棙梡偵傛傝捈
    愙揑傑偨偼娫愙揑偵惗偠偨偄偐側傞懝奞偵娭偟偰傕丆偦偺愑擟傪晧傢側偄丏
   
    @(#) $Id: h8.txt,v 1.1 2006/04/14 02:46:17 9564907 Exp $

   ---------------------------------------------------------------------

1.  H8 僞乕僎僢僩埶懚晹偺奣梫

丒Release1.4.1傑偱偺僶乕僕儑儞傪偍巊偄偺曽傊
丂Release1.4.2偐傜妱崬傒偺埖偄偑戝暆偵曄峏偝傟偰偄傞偨傔丄媽僶乕僕儑儞
傪偛巊梡偺曽偼乽2. 2. 2  妱崬傒僴儞僪儔偺搊榐乿傪嶲徠偝傟偨偄丅

1. 1  僞乕僎僢僩僔僗僥儉偲奐敪娐嫬

  H8 僾儘僙僢僒偺僞乕僎僢僩僔僗僥儉偼丄H8/3048F丄H8/3052F丄 H8/3069F 
傪搵嵹偟偨埲壓偺儃乕僪偱偁傞丅

   丒(姅) 廐寧揹巕捠彜惢偺 AKI-H8/3048F
   丒(姅) 廐寧揹巕捠彜惢偺 AKI-H8/3052F (AKI-H8-USB 儃乕僩偵憰拝)
   丒(姅) 廐寧揹巕捠彜惢偺 AKI-H8/3069F
   丒(桳) 昳愳捠怣寁憰僒乕價僗惢偺 NKEV-010H8(H8/3069F巊梡)

側偍丄壗傕偟側偄僞僗僋 1 屄偺嵟彫峔惉偱傕丄H8/3069F埲奜偱偼昁梫側RAM梕
検偑僾儘僙僢僒偺撪憼RAM 梕検偺傪挻偊傞丅偙偺偨傔奜晹 RAM 偺憹愝偑昁梫
偱丄奜晹傾僪儗僗嬻娫傪桳岠偵偡傞昁梫偑偁傞丅尰嵼偺峔惉偱偼丄H8/3048F 
偑儌乕僪 5 偺撪憼 ROM桳岠奼挘 1M 僶僀僩儌乕僪丄 H8/3052F 偑儌乕僪 6 偺
撪憼 ROM 桳岠奼挘 16M僶僀僩儌乕僪丄 H8/3069F 偑儌乕僪 5 偺撪憼ROM桳岠
奼挘 16M 僶僀僩儌乕僪傪憐掕偟偰偄傞丅
  奐敪娐嫬偼丄 Windows 2000忋偺 cygwin 偺奐敪娐嫬傪梡偄偨丅傑偨丄僨
僶僢僌儌乕僪偲儕儕乕僗儌乕僪偱儌僕儏乕儖偺幚峴曽朄偑堎側偭偰偄傞丅僨
僶僢僌儌乕僪偱偼 (姅)廐寧揹婥捠彜惢儌僯僞僨僶僢僇 (埲壓丄廐寧儌僯僞)丄
傑偨偼撓彫杚崅愱忣曬妛壢惢娙堈儌僯僞 (埲壓丄 娙堈儌僯僞)丄傪 H8 偺撪憼
僼儔僢僔儏 ROM 偵彂偒崬傒丄僨僶僢僌偡傞儌僕儏乕儖傪奜晹 RAM 偵儘乕僪偟
偰僨僶僢僌傪峴偆丅儕儕乕僗儌乕僪偱偼丄僨僶僢僌偺廔椆偟偨儌僕儏乕儖傪撪
憼僼儔僢僔儏 ROM 偵彂偒崬傓偙偲傪憐掕偟偰偄傞丅 僨僶僢僌儌乕僪偲儕儕乕
僗儌乕僪偺愗傝懼偊偼丄 僨傿儗僋僩儕 jsp/config/h8/$(SYS) 偵偁傞 
Makefile.config 偺DBGENV 偺掕媊偵傛傞丅
乮$(SYS)偵偼儃乕僪柤傪帵偡丅乯
丂傑偨丄嶲峫幚憰偲偟偰eCos/RedBoot 僾儘僕僃僋僩惢僨僶僢僇(埲壓丄RedBoot)
偵懳墳偟偰偄傞偑丄幚婡僥僗僩偼峴偭偰偄側偄丅徻偟偔偼枛旜偺晅榐傪嶲徠丅

  NKEV-010H8偼GDB STUB偵傛傞儕儌乕僩僨僶僢僌傕憐掕偟偰偁傞丅拲堄帠崁摍
徻偟偔偼枛旜偺晅榐傪嶲徠丅

旛峫
丂AKI-H8/3052F偼丄AKI-H8-USB儃乕僩偺USB僐僱僋僞偐傜揹尮傪嫙媼偡傞偙偲
偑偱偒傞丅捠忢偺DC揹尮僐僱僋僞偐傜揹尮傪嫙媼偡傞応崌偼丄揹尮僐僱僋僞偺
廃埻偵掞峈傪捛壛偡傞昁梫偑偁傞丅
丂AKI-H8/3069F偼丄弶婜儘僢僩偲偦傟埲崀偱偼奜晹RAM偺宆斣偑堎側偭偰偄傞丅
傑偨丄弶婜儘僢僩偱偼奜晹RAM傪帺暘偱敿揷晅偗偡傞傛偆偵側偭偰偄傞偺偱丄
偳偪傜偵奩摉偡傞偺偐偼儃乕僪偺晅懏儅僯儏傾儖傪嶲徠偺偙偲丅

丂丂嶲峫忣曬
丂丂丂丂乽(toppers-users 1375) akih8_3069f  埶懚晹偺廋惓偵偮偄偰乿
丂丂丂丂
1. 2  僒億乕僩偡傞婡擻偺奣梫

  惈擻昡壙梡僔僗僥儉帪崗嶲徠婡擻 (vxget_tim) 偲妱崬傒儅僗僋偺曄峏丒嶲
徠 (chg_ixx丄 get_ixx)偼僒億乕僩偟偰偄傞偑丄妱傝崬傒偺嬛巭偲嫋壜
(dis_int丄ena_int) 偼僒億乕僩偟偰偄側偄丅

1. 3  懠偺僞乕僎僢僩傊偺億乕僥傿儞僌

  H8/300H 僔儕乕僘偱偁傟偽丄億乕僥傿儞僌偼梕堈偵弌棃傞偲巚傢傟傞丅

1. 4  僔儕傾儖億乕僩 (SCI)

  H8/3048F 偲 H8/3052F 偵偼 SCI0 偲 SCI1 偺 2 杮丄H8/3069F 偵偼 SCI0 
偐傜 SCI2 偺 3 杮偺僔儕傾儖億乕僩偑偁傝丄sys_config.h 偵掕媊偟偰偄傞 
TNUM_PORT 偵傛傝壗杮巊梡偡傞偐巜掕偱偒傞丅
尰嵼偺幚憰偱偼 2 杮傑偱巊梡偱偒傞丅 JSP 僇乕僱儖偺儘僌弌椡梡偵偼 SCI1
傪巊梡偟偰偄傞丅 僔儕傾儖億乕僩偺愝掕傪埲壓偵帵偡丅 

   丒儃乕儗僀僩丗38400[bps]
   丒僨乕僞挿丗8 價僢僩
   丒僗僩僢僾價僢僩丗1 價僢僩
   丒僷儕僥傿側偟
   丒僼儘乕惂屼丗Xon/Xoff

2.  H8 僾儘僙僢僒埶懚晹偺婡擻

  僇乕僱儖偲僔僗僥儉僒乕價僗婡擻偺拞偱丄 H8 埶懚偺晹暘偵偮偄偰夝愢偡傞丅 

2. 1  僨乕僞宆

  int 宆偲 unsigned int 宆偺僒僀僘偼 32 價僢僩偱偁傞丅傑偨丄64價僢僩惍
悢偱偁傞D宆偲UD宆偑巊梡偱偒傞偐斲偐偼張棟宯偱掕媊偟偰偄傞儅僋儘
__LONG_LONG_MAX__偺抣偱敾暿偟偰偄傞丅
gcc-2.95.3偱偼僐儞僷僀儔偺惂栺偱丄64價僢僩惍悢偼埖偊側偄丅

2. 2  妱崬傒娗棟婡擻偲妱崬傒僴儞僪儔

僇乕僱儖娗棟奜偺妱崬傒偼NMI偺傒偱偁傞丏傛偭偰丆CPU儘僢僋忬懺傗弶婜壔
儖乕僠儞撪偱偼丆NMI埲奜偺妱崬傒偼偡傋偰嬛巭偝傟偰偄傞丏嬶懱揑偵偼丄CPU
儘僢僋忬懺偱偼CCR儗僕僗僞偺I價僢僩偲UI價僢僩傪僙僢僩偟丄偝傜偵僇乕僱儖
撪偺僼儔僌曄悢傪僙僢僩偟偰偄傞丅

丂丂CPU儘僢僋忬懺傪昞偡僼儔僌曄悢丗BOOL iscpulocked
丂丂丂丂TRUE 丗CPU儘僢僋忬懺
丂丂丂丂FALSE丗CPU儘僢僋夝彍忬懺

丂杮幚憰偱偼SYSCR儗僕僗僞偺UE價僢僩傪僋儕傾偟丄CCR儗僕僗僞偺I價僢僩偲
UI價僢僩傪妱崬傒儅僗僋乮IPM丗Interrupt Priority Mask乯偲偟偰巊梡偟偰偄
傞丅乮儗儀儖0偲儗儀儖1偺妱崬傒偑巊梡偱偒傞丅乯

DEF_INH偱巜掕偡傞妱崬傒僴儞僪儔斣崋乮inhno乯偼丆H8偱偺椺奜儀僋僞斣崋傪
昞偟丆偦偺僨乕僞宆乮INHNO乯偼unsigned int宆偵掕媊偝傟偰偄傞丏
DEF_INH偱丆椺奜儀僋僞斣崋偲偟偰桳岠偱側偄抣傗丆奜晹妱崬傒偵懳墳偟側偄
斣崋傪巜掕偟偨応崌偺摦嶌偼曐徹偝傟側偄丏
H8 偺妱崬傒儀僋僞偼 ROM 椞堟偵偁傝丄 摦揑偵撪梕傪曄峏偡傞偨傔偵偼摿暿
偺曽朄偑昁梫偱偁傞偨傔丄摦揑側僴儞僪儔偺搊榐婡擻偼側偄丅
廬偭偰丄 妱崬傒僴儞僪儔偺愝掕娭悢 define_inh( )偼壗傕偟側偄娭悢偱偁傞丅

2. 2. 1  妱崬傒敪惗帪偺僗僞僢僋巊梡検偵偮偄偰

  妱崬傒僱僗僩儗儀儖偑0乮偮傑傝丄僞僗僋僐儞僥僉僗僩幚峴拞乯偱妱崬傒偑
敪惗偡傞偲丄 僞僗僋僐儞僥僉僗僩梡僗僞僢僋偵儗僕僗僞傪堦晹曐懚偟偨屻丄
妱崬傒梡僗僞僢僋偵愗傝懼偊傞偨傔丄奺僗僞僢僋偺巊梡検偼
  丒僞僗僋僐儞僥僉僗僩梡僗僞僢僋丗丂PC+CCR丄ER0乣4丂丂寁24僶僀僩
  丒旕僞僗僋僐儞僥僉僗僩梡僗僞僢僋丗ER5乣6丄SP丂丂丂丂寁12僶僀僩
偲側傞丅
懡廳妱崬傒偑敪惗偟偨応崌偼偡傋偰旕僞僗僋僐儞僥僉僗僩梡僗僞僢僋偵戅旔偡
傞偨傔丄僗僞僢僋巊梡検偼
  丒旕僞僗僋僐儞僥僉僗僩梡僗僞僢僋丗PC+CCR丄ER0乣6丂丂寁32僶僀僩
偱偁傞丅
妱崬傒僱僗僩悢偼嵟戝俀偱偁傞偺偱丄慡懱偺僗僞僢僋巊梡検偼埲壓偺傛偆偵側
傞丅乮妱崬傒僴儞僪儔帺恎偵傛傞僗僞僢僋徚旓暘傪彍偔丅乯

丂僞僗僋僐儞僥僗僩梡僗僞僢僋丗丂24僶僀僩
丂旕僞僗僋僐儞僥僗僩梡僗僞僢僋丗
   丂12僶僀僩乮弶抜乯亄32僶僀僩乮2抜栚乯亖44僶僀僩

傑偨丄妱崬傒偺弌岥張棟偱僞僗僋僗僀僢僠偡傞応崌偼丄巆傝偺儗僕僗僞ER5乣6
傕僞僗僋僐儞僥僗僩梡僗僞僢僋偵戅旔偡傞偨傔丄擖岥張棟偲崌傢偣偰僞僗僋
僐儞僥僗僩梡僗僞僢僋偼32僶僀僩巊梡偝傟傞丅


2. 2. 2  妱崬傒僴儞僪儔偺搊榐

丂gcc梡H8埶懚晹偱偼丄妱崬傒僴儞僪儔傪搊榐偡傞嵺丄僐儞僼傿僊儏儗乕僔儑
儞丒僼傽僀儖偵惷揑API DEF_INH( )傪婰弎偟偨偩偗偱偼晄廫暘偱偁傞丅搊榐偺
庤弴傪埲壓偵弎傋傞丅暥拞偺****偼搊榐偡傞妱崬傒僴儞僪儔偺C尵岅儖乕僠儞
柤傪帵偡丅

妱崬傒僴儞僪儔偺搊榐曽朄偑曄峏偝傟偰偄傞丅
媽斉乮Release1.4.1乯偐傜偺曄峏揰偼埲壓偺捠傝丅
丂1丏妱崬傒儀僋僞僥乕僽儖偺帺摦惗惉
丂丂丂丒DEF_INH()偺堷悢偐傜妱崬傒儀僋僞僥乕僽儖傪帺摦惗惉偡傞傛偆偵
丂丂丂丂偟偨丅偙傟偵傛傝丄儐乕僓乕偑庤嶌嬈偱曇廤偡傞昁梫偑側偔側偭偨丅

丂2丏妱崬傒桪愭搙惂屼傪僒億乕僩
丂丂丂丒妱崬傒僾儔僀僆儕僥傿丒儗儀儖0
丂丂丂丒妱崬傒僾儔僀僆儕僥傿丒儗儀儖1
丂
丂3丏妱崬傒僾儔僀僆儕僥傿儗儀儖偺愝掕偼2儢強偱峴偆丅
丂丂丂(1) 妱崬傒梫媮帪梡僾儔僀僆儕僥傿丒儗儀儖
丂丂丂丂丂丂僨僶僀僗偑妱崬傒僐儞僩儘乕儔偵梫媮偡傞妱崬傒儗儀儖
丂丂丂丂丂丂IPRA丄IPRB儗僕僗僞偺愝掕張棟傪sys_support.S偐傜奺僨僶僀僗
丂丂丂丂丂丂僪儔僀僶偺弶婜壔張棟偵堏摦
丂丂丂(2) 妱崬傒嫋壜帪梡僾儔僀僆儕僥傿丒儗儀儖
丂丂丂丂丂丂妱崬傒僴儞僪儔屇傃弌偟帪偵妱崬傒儅僗僋偵愝掕偡傞抣
丂
丂4丏sys_support.S偱峴偭偰偄偨埲壓偺婰弎偼晄梫偵側偭偨丅
丂丂乮妱崬傒儗儀儖惂屼傪峴偭偨偨傔乯
丂丂丂丒僴乕僪僂僃傾妱崬傒嫋壜丂_****_enable_int
丂丂丂丒僴乕僪僂僃傾妱崬傒嬛巭丂_****_disable_int

丂丂丂丂丂媽斉偱偼丄妱崬傒梫媮傪僋儕傾偡傞張棟偑昁梫側応崌偼丄偦偺張棟
丂丂丂丂丂傪_****_disable_int偵婰弎偟偰偄偨偑丄怴斉偱偼妱崬傒僴儞僪儔
丂丂丂丂丂偺C尵岅儖乕僠儞傑偨偼偦偙偐傜屇偽傟傞娭悢撪偵婰弎偡傞曽朄傪
丂丂丂丂丂昗弨偲偡傞丅


妱崬傒僴儞僪儔傪搊榐偡傞嶌嬈庤弴
丂僞僀儅妱崬傒傪椺偵愢柧偡傞丅
丂乮儃乕僪埶懚晹偺僷僗柤偼揔媂撉傒懼偊傞偙偲乯

丂(1) 妱崬傒僴儞僪儔偺婰弎

丂丂丂媽斉偱偼丄妱崬傒梫媮傪僋儕傾偡傞張棟偑昁梫側応崌偼
丂丂丂_xxxxx_disable_int偵婰弎偟偰偄偨偑丄怴斉偱偼妱崬傒僴儞僪儔偺C尵
丂丂丂岅儖乕僠儞丄傑偨偼偦偙偐傜屇偽傟傞娭悢撪偵婰弎偡傞曽朄傪昗弨偲
丂丂丂偡傞丅

丂丂丂僞僀儅妱崬傒偱偺婰弎椺丗
丂丂丂丂jsp/systask/timer.c
丂丂丂  丂 timer_handler( )偐傜屇傃弌偝傟傞hw_timer_int_clear( )
丂丂丂丂丂丂乮jsp/config/h8/hw_timer.h乯


丂(2) 僐儞僼傿僊儏儗乕僔儑儞丒僼傽僀儖偺婰弎

丂丂丂僐儞僼傿僊儏儗乕僔儑儞丒僼傽僀儖偺婰弎曽朄偼懠偺僾儘僙僢僒偲摨條
丂丂丂偱偁傞丅
丂丂丂儀僋僞斣崋偼jsp/config/h8/h8_3069f.h摍偱儅僋儘掕媊偟偰偄傞丅
丂丂丂DEF_INH( )偺戞1堷悢偺妱崬傒僴儞僪儔斣崋偼僾儕僾儘僙僗屻偵惍悢掕悢
丂丂丂偵側偭偰偄側偗傟偽側傜側偄丅乮帺摦妱傝晅偗旕懳墳惍悢抣僷儔儊乕僞乯
丂丂丂儀僋僞僥乕僽儖帺摦惗惉帪傕偦傟傪壖掕偟偰偄傞丅

丂丂丂僞僀儅妱崬傒偱偺婰弎椺丗
丂丂丂丂jsp/systask/timer.cfg
  丂丂丂丂DEF_INH(INHNO_TIMER, { TA_HLNG, timer_handler });


丂(3) 妱崬傒僾儔僀僆儕僥傿儗儀儖偺愝掕

丂丂丂IPRA,IPRB偵愝掕偡傞妱崬傒梫媮帪偺僾儔僀僆儕僥傿儗儀儖偲丄妱崬傒
丂丂丂僴儞僪儔屇傃弌偟帪偵妱崬傒儅僗僋偵愝掕偡傞僾儔僀僆儕僥傿儗儀儖
丂丂丂偺俀偮傪妱崬傒梫場枅偵愝掕偡傞丅

丂(3)-1 妱崬傒梫媮帪梡僾儔僀僆儕僥傿儗儀儖偺愝掕

丂丂丂弶婜壔張棟偺cpu_initialize( )偱偡傋偰偺妱崬傒傪儗儀儖0偵弶婜壔偟
丂丂丂偰偄傞丅
丂丂丂僨僶僀僗僪儔僀僶偺弶婜壔張棟偱妱崬傒梫場枅偺僾儔僀僆儕僥傿丒儗儀
丂丂丂儖傪愝掕偡傞偨傔偺娭悢偑梡堄偝傟偰偄傞丅
丂丂丂丂
丂丂丂亂C尵岅API亃
丂丂丂丂丂void define_int_plevel(const IRC *irc);

丂丂丂丂丂丂IRC丗Interrupt Request Controller
丂丂丂丂丂丂丂丂丂妱崬傒僐儞僩儘乕儔

丂丂丂亂僷儔儊乕僞亃
丂丂丂丂丂const IRC *irc丂愝掕僨乕僞傪奿擺偟偨椞堟偺愭摢傾僪儗僗
   丂丂丂丂丂UB *ipr丗愝掕偡傞IPR儗僕僗僞偺斣抧