aplfw/sample/arm/utb_arm7at91/boot.c

   1 /**
   2  * Hyper Operating System  Application Framework Library
   3  *   μTeaboard/ARM7-AT91 用サンプルプログラム
   4  *
   5  * @file  boot_task.c
   6  * @brief %jp{サンプルプログラム}%en{Sample program}
   7  *
   8  * Copyright (C) 1998-2007 by Project HOS
   9  * http://sourceforge.jp/projects/hos/
  10  */
  11
  12
  13 #include <stdio.h>
  14 #include <stdlib.h>
  15 #include <string.h>
  16 #include "kernel.h"
  17 #include "kernel_id.h"
  18 #include "system/system/system.h"
  19 #include "system/sysapi/sysapi.h"
  20 #include "system/file/console.h"
  21 #include "system/process/process.h"
  22 #include "system/command/command.h"
  23 /* #include "driver/ether/lan9118/lan9118drv.h" */
  24 #include "driver/tcpip/ipether/ipether.h"
  25 #include "driver/tcpip/tcpip/tcpip.h"
  26 #include "driver/serial/at91/at91usartdrv.h"
  27 #include "driver/console/vt100/vt100drv.h"
  28 #include "driver/volume/fat/fatvol.h"
  29 #include "application/syscmd/shell/shell.h"
  30 #include "application/flashcmd/norflashcmd/norflashcmd.h"
  31 #include "application/utility/memdump/memdump.h"
  32 #include "application/utility/memwrite/memwrite.h"
  33 #include "application/utility/memtest/memtest.h"
  34 #include "application/utility/keytest/keytest.h"
  35 #include "application/utility/timecmd/timecmd.h"
  36 #include "application/netcmd/ethersnoop/ethersnoop.h"
  37 #include "application/example/hello/hello.h"
  38 #include "boot.h"
  39 #include "ostimer.h"
  40
  41
  42 long                    g_SystemHeap[32 * 1024 / sizeof(long)];
  43
  44
  45 /* IP層生成情報 */
  46 static const T_IPETHER_INF IpEtherInf =
  47 {
  48         {192, 168,   0, 100},           /* IPアドレス */
  49         {255, 255, 255,   0},           /* サブネットマスク */
  50         {192, 168,   0,   1},           /* デフォルトゲートウェイアドレス */
  51 };
  52
  53
  54 int Boot_Process(VPARAM Param);
  55
  56 /* ブートタスク */
  57 void Boot_Task(VP_INT exinf)
  58 {
  59         T_SYSTEM_INITIALIZE_INF SysInf;
  60
  61
  62         /*************************/
  63         /*    固有初期設定       */
  64         /*************************/
  65
  66
  67
  68         /*************************/
  69         /*       初期化          */
  70         /*************************/
  71
  72         /* システム初期化 */
  73         memset(&SysInf, 0, sizeof(SysInf));
  74         SysInf.pSysMemBase     = g_SystemHeap;
  75         SysInf.SysMemSize      = sizeof(g_SystemHeap);
  76         SysInf.SysMemAlign     = 4;
  77         SysInf.pIoMemBase      = NULL;
  78         SysInf.SystemStackSize = 1024;
  79         SysInf.pfncBoot        = Boot_Process;
  80         SysInf.BootParam       = (VPARAM)0;
  81         SysInf.BootStackSize   = 4096;
  82         System_Initialize(&SysInf);
  83 }
  84
  85
  86 /* ブートプロセス */
  87 int Boot_Process(VPARAM Param)
  88 {
  89         HANDLE  hTty;
  90         HANDLE  hCon;
  91         HANDLE  hDriver;
  92
  93
  94         OsTimer_Initialize();
  95
  96
  97         /*************************/
  98         /*   デバイスドライバ    */
  99         /*************************/
 100
 101 #if 0
 102         /* LAN9118デバドラ生成 (/dev/eth0 に登録) */
 103         Lan9118Drv_Create(&g_Lan9118Drv[0], (void *)0x40000000, 24);
 104         File_AddDevice("eth0", (C_DRVOBJ *)&g_Lan9118Drv[0]);
 105
 106         /* Ether上にIP層構築 (/dev/ip0 に登録) */
 107         IpEther_Create(&g_IpEther[0], "/dev/eth0", &IpEtherInf);
 108         File_AddDevice("ip0", (C_DRVOBJ *)&g_IpEther[0]);
 109
 110         /* IP層の上にTCP/IP層構築 (/dev/tcpip0 に登録) */
 111         TcpIp_Create(&g_TcpIp[0], "/dev/ip0");
 112         File_AddDevice("tcpip0", (C_DRVOBJ *)&g_TcpIp[0]);
 113 #endif
 114
 115         /* AT91 USARTデバドラ生成 (/dev/com0 に登録) */
 116         hDriver = At91UsartDrv_Create((void *)0xfffc0000, 2, 32000000, 64);
 117         File_AddDevice("com0", hDriver);
 118
 119         /* AT91 USARTデバドラ生成 (/dev/com1 に登録) */
 120         hDriver = At91UsartDrv_Create((void *)0xfffc4000, 3, 32000000, 64);
 121         File_AddDevice("com1", hDriver);
 122
 123         /* AT91 USARTデバドラ生成 (/dev/com2 に登録) */
 124         hDriver = At91UsartDrv_Create((void *)0xfffc8000, 4, 32000000, 64);
 125         File_AddDevice("com2", hDriver);
 126
 127         /* シリアルを開く */
 128         hTty = File_Open("/dev/com0", FILE_OPEN_READ | FILE_OPEN_WRITE);
 129
 130         /* シリアル上にコンソールを生成(/dev/con0 に登録) */
 131         hDriver = Vt100Drv_Create(hTty);
 132         File_AddDevice("con0", hDriver);
 133
 134         /* コンソールを開く */
 135         hCon = File_Open("/dev/con0", FILE_OPEN_READ | FILE_OPEN_WRITE);
 136
 137
 138         /*************************/
 139         /*     標準入出力設定    */
 140         /*************************/
 141
 142         Process_SetTerminal(HANDLE_NULL, hTty);
 143         Process_SetConIn(HANDLE_NULL, hCon);
 144         Process_SetConOut(HANDLE_NULL, hCon);
 145         Process_SetStdIn(HANDLE_NULL, hCon);
 146         Process_SetStdOut(HANDLE_NULL, hCon);
 147         Process_SetStdErr(HANDLE_NULL, hCon);
 148
 149
 150         /*************************/
 151         /*     コマンド登録      */
 152         /*************************/
 153
 154         Command_AddCommand("hsh",      Shell_Main);
 155         Command_AddCommand("hello",    Hello_Main);
 156         Command_AddCommand("memdump",  MemDump_Main);
 157         Command_AddCommand("memwrite", MemWrite_Main);
 158         Command_AddCommand("memtest",  MemTest_Main);
 159         Command_AddCommand("keytest",  KeyTest_Main);
 160         Command_AddCommand("time",     TimeCmd_Main);
 161         Command_AddCommand("norflash", NorFlashCmd_Main);
 162         Command_AddCommand("ethsnoop", EtherSnoop_Main);
 163
 164         /* 起動メッセージ */
 165         StdIo_PutString(
 166                         "\n\n"
 167                         "================================================================\n"
 168                         " Hyper Operating System  Application Framework\n"
 169                         "\n"
 170                         "                          Copyright (C) 1998-2007 by Project HOS\n"
 171                         "                          http://sourceforge.jp/projects/hos/\n"
 172                         "================================================================\n"
 173                         "\n");
 174
 175         /*************************/
 176         /*      シェル起動       */
 177         /*************************/
 178
 179         Command_Execute("hsh -i", NULL);
 180
 181         return 0;
 182 }
 183
 184
 185
 186 /* end of file */