--- /dev/null
+# ----------------------------------------------------------------------------
+# Hyper Operating System V4 Advance
+#
+# Copyright (C) 1998-2007 by Project HOS
+# http://sourceforge.jp/projects/hos/
+# ----------------------------------------------------------------------------
+
+
+# %jp{ターゲット名}
+TARGET ?= sample
+
+# %jp{ディレクトリ定義}
+OS_DIR = ../../../..
+KERNEL_DIR = $(OS_DIR)/kernel
+KERNEL_CFGRTR_DIR = $(OS_DIR)/cfgrtr/build/gcc
+KERNEL_MAKINC_DIR = $(KERNEL_DIR)/build/common/gmake
+KERNEL_BUILD_DIR = $(KERNEL_DIR)/build/arm/ADuC7019/armcc
+OBJS_DIR = objs_$(TARGET)
+
+# %jp{共通定義読込み}
+include $(KERNEL_MAKINC_DIR)/common.inc
+
+
+# デバッグ版のターゲット名変更
+ifeq ($(DEBUG),Yes)
+TARGET := $(TARGET)dbg
+endif
+
+# %jp{メモリマップ}
+SECTION_ROM ?= 0x00000000
+SECTION_RAM ?= 0x00010000
+
+
+# %jp{フラグ設定}
+CFLAGS = --cpu=ARM7TDMI --apcs=inter --thumb
+AFLAGS = --cpu=ARM7TDMI --apcs=inter --thumb
+LNFLAGS =
+
+
+# %jp{コンフィギュレータ定義}
+KERNEL_CFGRTR = $(KERNEL_CFGRTR_DIR)/h4acfg-ADuC7019
+
+
+# 出力ファイル名
+TARGET_EXE = $(TARGET).axf
+TARGET_MOT = $(TARGET).mot
+TARGET_HEX = $(TARGET).hex
+
+
+# %jp{armcc用の設定読込み}
+include $(KERNEL_MAKINC_DIR)/armcc_def.inc
+
+# ソースディレクトリ
+SRC_DIRS += . ..
+
+# アセンブラファイルの追加
+ASRCS += ./vectors.s \
+ ./startup.s \
+
+
+# %jp{C言語ファイルの追加}
+CSRCS += ../kernel_cfg.c \
+ ../main.c \
+ ../sample.c \
+ ../ostimer.c \
+ ../uart.c
+
+
+# --------------------------------------
+# %jp{ルール}
+# --------------------------------------
+
+.PHONY : all
+all: makeexe_all $(TARGET_EXE) $(TARGET_MOT) $(TARGET_HEX)
+
+clean: makeexe_clean
+ rm -f $(TARGET_EXE) $(TARGET_EXE) $(OBJS) ../kernel_cfg.c ../kernel_id.h
+
+../kernel_cfg.c ../kernel_id.h: ../system.cfg
+ cpp -E ../system.cfg ../system.i
+ $(KERNEL_CFGRTR) ../system.i -c ../kernel_cfg.c -i ../kernel_id.h
+
+
+# %jp{ライブラリ生成用設定読込み}
+include $(KERNEL_MAKINC_DIR)/makeexe.inc
+
+# %jp{armcc用のルール定義読込み}
+include $(KERNEL_MAKINC_DIR)/armcc_rul.inc
+
+
+
+# --------------------------------------
+# %jp{依存関係}
+# --------------------------------------
+
+$(OBJS_DIR)/sample.obj: ../sample.c ../kernel_id.h
+
+
+# end of file
+
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file main.c
+ * @brief %jp{メイン関数}%en{main}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+#include "kernel.h"
+
+
+
+/** %jp{メイン関数} */
+int main()
+{
+ /* %jp{カーネルの動作開始} */
+ vsta_knl();
+
+ return 0;
+}
+
+
+
+/* end of file */
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file ostimer.c
+ * @brief %jp{OSタイマ}%en{OS timer}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+#include "kernel.h"
+#include "ostimer.h"
+
+
+static void OsTimer_IrqHandler(void); /**< %jp{タイマ割り込みハンドラ} */
+
+
+/** %jp{OS用タイマ初期化ルーチン} */
+void OsTimer_Initialize(VP_INT exinf)
+{
+ T_DINH dfinh;
+
+ /* %jp{割り込みハンドラ定義} */
+ dfinh.inthdr = (FP)OsTimer_IrqHandler;
+ def_inh(1, &dfinh);
+
+ /* %jp{タイマ動作開始} */
+}
+
+
+/** %jp{タイマ割り込みハンドラ} */
+void OsTimer_IrqHandler(void)
+{
+ /* 割り込み要因クリア */
+ isig_tim();
+}
+
+
+/* end of file */
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file ostimer.c
+ * @brief %jp{OSタイマ}%en{OS timer}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+#ifndef __ostimer_h__
+#define __ostimer_h__
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** %jp{OS用タイマ初期化ルーチン} */
+void OsTimer_Initialize(VP_INT exinf);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __ostimer_h__ */
+
+
+/* end of file */
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file sample.c
+ * @brief %jp{サンプルプログラム}%en{Sample program}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include "kernel.h"
+#include "kernel_id.h"
+#include "uart.h"
+
+
+#define LEFT(num) ((num) <= 1 ? 5 : (num) - 1)
+#define RIGHT(num) ((num) >= 5 ? 1 : (num) + 1)
+
+
+ID mbxid;
+ID mpfid;
+
+
+/** %jp{メッセージ構造体} */
+typedef struct t_print_msg
+{
+ T_MSG msg;
+ char text[32];
+} T_PRINT_MSG;
+
+
+/** %jp{初期化ハンドラ} */
+void Sample_Initialize(VP_INT exinf)
+{
+ T_CMPF cmpf;
+ T_CMBX cmbx;
+
+ /* %jp{固定長メモリプール生成} */
+ cmpf.mpfatr = TA_TFIFO;
+ cmpf.blkcnt = 3;
+ cmpf.blksz = sizeof(T_PRINT_MSG);
+ cmpf.mpf = NULL;
+ mpfid = acre_mpf(&cmpf);
+
+ /* %jp{メールボックス生成} */
+ cmbx.mbxatr = TA_TFIFO | TA_TFIFO;
+ cmbx.maxmpri = 1;
+ cmbx.mprihd = NULL;
+ mbxid = acre_mbx(&cmbx);
+
+ /* %jp{タスク起動} */
+ act_tsk(TSKID_PRINT);
+ act_tsk(TSKID_SAMPLE1);
+ act_tsk(TSKID_SAMPLE2);
+ act_tsk(TSKID_SAMPLE3);
+ act_tsk(TSKID_SAMPLE4);
+ act_tsk(TSKID_SAMPLE5);
+}
+
+
+/** %jp{適当な時間待つ} */
+void rand_wait(void)
+{
+ int r;
+
+ wai_sem(SEMID_RAND);
+ r = rand();
+ sig_sem(SEMID_RAND);
+
+ dly_tsk((r % 1000) + 10);
+}
+
+
+/** %jp{状態表示} */
+void print_state(int num, char *text)
+{
+ T_PRINT_MSG *msg;
+ VP mem;
+
+ /* %jp{メモリ取得} */
+ get_mpf(mpfid, &mem);
+ msg = (T_PRINT_MSG *)mem;
+
+ /* %jp{文字列生成} */
+ msg->text[0] = '0' + num;
+ msg->text[1] = ' ';
+ msg->text[2] = ':';
+ msg->text[3] = ' ';
+ strcpy(&msg->text[4], text);
+ strcat(msg->text, "\n");
+
+ /* %jp{表示タスクに送信} */
+ snd_mbx(mbxid, (T_MSG *)msg);
+}
+
+
+/** %jp{サンプルタスク} */
+void Sample_Task(VP_INT exinf)
+{
+ int num;
+
+ num = (int)exinf;
+
+ /* %jp{いわゆる哲学者の食事の問題} */
+ for ( ; ; )
+ {
+ /* %jp{適当な時間考える} */
+ print_state(num, "thinking");
+ rand_wait();
+
+ /* %jp{左右のフォークを取るまでループ} */
+ for ( ; ; )
+ {
+ /* %jp{左から順に取る} */
+ wai_sem(LEFT(num));
+ if ( pol_sem(RIGHT(num)) == E_OK )
+ {
+ break; /* %jp{両方取れた} */
+ }
+ sig_sem(LEFT(num)); /* %jp{取れなければ離す} */
+
+ /* %jp{適当な時間待つ} */
+ print_state(num, "hungry");
+ rand_wait();
+
+ /* %jp{右から順に取る} */
+ wai_sem(RIGHT(num));
+ if ( pol_sem(LEFT(num)) == E_OK )
+ {
+ break; /* %jp{両方取れた} */
+ }
+ sig_sem(RIGHT(num)); /* %jp{取れなければ離す} */
+
+ /* %jp{適当な時間待つ} */
+ print_state(num, "hungry");
+ rand_wait();
+ }
+
+ /* %jp{適当な時間、食べる} */
+ print_state(num, "eating");
+ rand_wait();
+
+ /* %jp{フォークを置く} */
+ sig_sem(LEFT(num));
+ sig_sem(RIGHT(num));
+ }
+}
+
+
+/** %jp{表示タスク} */
+void Sample_Print(VP_INT exinf)
+{
+ T_PRINT_MSG *msg;
+
+ for ( ; ; )
+ {
+ rcv_mbx(mbxid, (T_MSG **)&msg);
+ Uart_PutString(msg->text);
+ rel_mpf(mpfid, msg);
+ }
+}
+
+
+
+/* end of file */
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file sample.c
+ * @brief %jp{サンプルプログラム}%en{Sample program}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+
+#ifndef __sample_h__
+#define __sample_h__
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void Sample_Initialize(VP_INT exinf);
+void Sample_Task(VP_INT exinf);
+void Sample_Print(VP_INT exinf);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __sample_h__ */
+
+
+/* end of file */
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file system.cfg
+ * @brief %jp{サンプルのコンフィギュレーション}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+/* %jp{カーネル独自の設定}%en{kernel} */
+KERNEL_HEP_MEM(256, NULL);
+KERNEL_SYS_STK(256, NULL);
+KERNEL_INT_STK(512, NULL);
+KERNEL_MAX_TSKID(5);
+KERNEL_MAX_SEMID(6);
+KERNEL_MAX_FLGID(2);
+KERNEL_MAX_MBXID(2);
+KERNEL_MAX_MPFID(2);
+KERNEL_MAX_ISRID(4);
+
+
+/* %jp{OSタイマの設定}%en{OS timer} */
+INCLUDE("\"ostimer.h\"");
+ATT_INI({TA_HLNG, 0, OsTimer_Initialize});
+
+/* %jp{サンプル}%en{Sample program} */
+INCLUDE("\"sample.h\"");
+ATT_INI({TA_HLNG, 0, Sample_Initialize});
+CRE_TSK(TSKID_PRINT, {TA_HLNG, 1, Sample_Print, 1, 512, NULL});
+CRE_TSK(TSKID_SAMPLE1, {TA_HLNG, 1, Sample_Task, 2, 512, NULL});
+CRE_TSK(TSKID_SAMPLE2, {TA_HLNG, 2, Sample_Task, 2, 512, NULL});
+CRE_TSK(TSKID_SAMPLE3, {TA_HLNG, 3, Sample_Task, 2, 512, NULL});
+CRE_TSK(TSKID_SAMPLE4, {TA_HLNG, 4, Sample_Task, 2, 512, NULL});
+CRE_TSK(TSKID_SAMPLE5, {TA_HLNG, 5, Sample_Task, 2, 512, NULL});
+CRE_SEM(1, {TA_TFIFO, 1, 1});
+CRE_SEM(2, {TA_TFIFO, 1, 1});
+CRE_SEM(3, {TA_TFIFO, 1, 1});
+CRE_SEM(4, {TA_TFIFO, 1, 1});
+CRE_SEM(5, {TA_TFIFO, 1, 1});
+CRE_SEM(SEMID_RAND, {TA_TFIFO, 1, 1});
+
+
+/* end of file */
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file uart.c
+ * @brief %jp{UARTへの出力}%en{UART device driver}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+#include "kernel.h"
+
+
+/* %jp{UARTの初期化} */
+void Uart_Initialize(void)
+{
+}
+
+/* %jp{1文字出力} */
+void Uart_PutChar(int c)
+{
+}
+
+/* %jp{文字列出力} */
+void Uart_PutString(const char *text)
+{
+ while ( *text != '\0' )
+ {
+ if ( *text == '\n' )
+ {
+ Uart_PutChar('\r');
+ Uart_PutChar('\n');
+ }
+ else
+ {
+ Uart_PutChar(*text);
+ }
+
+ text++;
+ }
+}
+
+
+char Uart_hex2asc(int a)
+{
+ if ( a < 10 )
+ {
+ return '0' + a;
+ }
+ return 'a' + a - 10;
+}
+
+
+void Uart_PutHexByte(char c)
+{
+ Uart_PutChar(Uart_hex2asc((c >> 4) & 0xf));
+ Uart_PutChar(Uart_hex2asc((c >> 0) & 0xf));
+}
+
+void Uart_PutHexWord(int i)
+{
+ Uart_PutHexByte((i >> 8) & 0xff);
+ Uart_PutHexByte((i >> 0) & 0xff);
+}
+
+
+
+/* end of file */
--- /dev/null
+/**
+ * Sample program for Hyper Operating System V4 Advance
+ *
+ * @file uart.h
+ * @brief %jp{UARTへの出力}%en{UART device driver}
+ *
+ * Copyright (C) 1998-2006 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+#ifndef __ostimer_h__
+#define __ostimer_h__
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void Uart_Initialize(void); /* %jp{UART の初期化} */
+void Uart_PutChar(int c); /* %jp{1文字出力} */
+void Uart_PutString(const char *text); /* %jp{文字列出力} */
+
+void Uart_PutHexByte(char c);
+void Uart_PutHexWord(int i);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __ostimer_h__ */
+
+
+/* end of file */
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