Add sample "tp3"

git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/twl_wrapsdk/trunk@199 4ee2a332-4b2b-5046-8439-1ba90f034370

build/tests/spi/tp3/ARM7/Makefile

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+#! make -f
+#----------------------------------------------------------------------------
+# Project:  TwlSDK - SND - demos - channel
+# File:     Makefile
+#
+# Copyright 2007 Nintendo.  All rights reserved.
+#
+# These coded instructions, statements, and computer programs contain
+# proprietary information of Nintendo of America Inc. and/or Nintendo
+# Company Ltd., and are protected by Federal copyright law.  They may
+# not be disclosed to third parties or copied or duplicated in any form,
+# in whole or in part, without the prior written consent of Nintendo.
+#
+# $Log: $
+# $NoKeywords: $
+#----------------------------------------------------------------------------
+
+SUBDIRS		=
+
+
+#----------------------------------------------------------------------------
+
+#TWL_CODEGEN   =       THUMB
+TWL_PROC      =       ARM7
+
+TARGET_BIN	=	main.axf
+
+SRCS		=	main.c
+
+#SRCDIR		=	# using default
+#LCFILE		=	# using default
+
+include	$(TWLSDK_ROOT)/build/buildtools/commondefs
+
+
+#----------------------------------------------------------------------------
+
+do-build:		$(TARGETS)
+
+
+include	$(TWLSDK_ROOT)/build/buildtools/modulerules
+
+
+#===== End of Makefile =====

build/tests/spi/tp3/ARM7/src/main.c

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+/*---------------------------------------------------------------------------*
+  Project:  TwlSDK - tests - snd - channel
+  File:     main.c
+
+  Copyright 2007 Nintendo.  All rights reserved.
+
+  These coded instructions, statements, and computer programs contain
+  proprietary information of Nintendo of America Inc. and/or Nintendo
+  Company Ltd., and are protected by Federal copyright law.  They may
+  not be disclosed to third parties or copied or duplicated in any form,
+  in whole or in part, without the prior written consent of Nintendo.
+
+  $Log: main.c,v $
+  $NoKeywords: $
+ *---------------------------------------------------------------------------*/
+
+#include    <twl_sp.h>
+#include    <twl/cdc.h>     // for DS mode
+#include    <twl/snd/ARM7/i2s.h>
+
+/*---------------------------------------------------------------------------*
+    定数定義
+ *---------------------------------------------------------------------------*/
+// ===== スレッド優先度 =====
+
+#define THREAD_PRIO_SPI         2
+#define THREAD_PRIO_SND         6
+
+/*---------------------------------------------------------------------------*
+    内部関数定義
+ *---------------------------------------------------------------------------*/
+static OSHeapHandle InitializeAllocateSystem(void);
+static void VBlankIntr(void);
+
+/*---------------------------------------------------------------------------*
+  Name:         TwlSpMain
+
+  Description:  Initialize and do main
+
+  Arguments:    None.
+
+  Returns:      None.
+ *---------------------------------------------------------------------------*/
+void TwlSpMain(void)
+{
+    OSHeapHandle heapHandle;
+
+    // OS初期化
+    OS_Init();
+    OS_InitThread();
+
+    // PXI初期化、ARM9と同期
+    PXI_Init();
+
+    // ヒープ領域設定
+    heapHandle = InitializeAllocateSystem();
+
+    // 割込み許可
+    (void)OS_SetIrqFunction(OS_IE_V_BLANK, VBlankIntr);
+    (void)OS_EnableIrqMask(OS_IE_V_BLANK);
+    (void)GX_VBlankIntr(TRUE);
+    (void)OS_EnableIrq();
+    (void)OS_EnableInterrupts();
+
+    // サウンド初期化
+    SND_Init(THREAD_PRIO_SND);
+
+
+    // DS mode
+    SND_Disable();
+//  SND_I2SSetSamplingRatio(FALSE); // 32kHz
+    CDC_GoDsMode();
+    SND_Enable();
+
+
+//    reg_CFG_DS_MDFY |= REG_CFG_DS_MDFY_SND_MASK;  // SOUND回路バグ修正 (default: off)
+//    reg_CFG_DS_MDFY |= REG_CFG_DS_MDFY_SDMA_MASK; // SOUND-DMAバグ修正 (default: off)
+//    reg_CFG_DS_EX &= ~REG_CFG_DS_EX_SDMA2_MASK;   // SOUND-DMA新回路 (default: on)
+
+    // ボタン入力サーチ初期化
+    (void)PAD_InitXYButton();
+
+    // SPI初期化
+    SPI_Init(THREAD_PRIO_SPI);
+
+    while (TRUE)
+    {
+        OS_Halt();
+
+        //---- check reset
+        if (OS_IsResetOccurred())
+        {
+            OS_ResetSystem();
+        }
+    }
+}
+
+/*---------------------------------------------------------------------------*
+  Name:         InitializeAllocateSystem
+
+  Description:  メモリ割当てシステムを初期化する。
+
+  Arguments:    None.
+
+  Returns:      None.
+ *---------------------------------------------------------------------------*/
+static OSHeapHandle InitializeAllocateSystem(void)
+{
+    void   *tempLo;
+    OSHeapHandle hh;
+
+    OS_TPrintf("OS_GetWramSubPrivArenaLo() = %p\n", OS_GetWramSubPrivArenaLo());
+    OS_TPrintf("OS_GetWramSubPrivArenaHi() = %p\n", OS_GetWramSubPrivArenaHi());
+    OS_TPrintf("OS_GetWramSubArenaLo() = %p\n", OS_GetWramSubArenaLo());
+    OS_TPrintf("OS_GetWramSubArenaHi() = %p\n", OS_GetWramSubArenaHi());
+    OS_TPrintf("OS_GetSubPrivArenaLo() = %p\n", OS_GetSubPrivArenaLo());
+    OS_TPrintf("OS_GetSubPrivArenaHi() = %p\n", OS_GetSubPrivArenaHi());
+
+    OS_TPrintf("call OS_SetWramSubPrivArenaHi(0x0380f980); to fix arena.\n");
+    OS_SetWramSubPrivArenaHi((void*)0x0380f980);
+
+    // メモリ割当て初期化
+    tempLo = OS_InitAlloc(OS_ARENA_WRAM_SUBPRIV,
+                          OS_GetWramSubPrivArenaLo(), OS_GetWramSubPrivArenaHi(), 1);
+
+    // アリーナを0クリア
+    MI_CpuClear8(tempLo, (u32)OS_GetWramSubPrivArenaHi() - (u32)tempLo);
+
+    // アリーナ下位アドレスを設定
+    OS_SetArenaLo(OS_ARENA_WRAM_SUBPRIV, tempLo);
+
+    // ヒープ作成
+    hh = OS_CreateHeap(OS_ARENA_WRAM_SUBPRIV,
+                       OS_GetWramSubPrivArenaLo(), OS_GetWramSubPrivArenaHi());
+
+    if (hh < 0)
+    {
+        OS_Panic("ARM7: Fail to create heap.\n");
+    }
+
+    // カレントヒープに設定
+    (void)OS_SetCurrentHeap(OS_ARENA_WRAM_SUBPRIV, hh);
+
+    return hh;
+}
+
+/*---------------------------------------------------------------------------*
+  Name:         VBlankIntr
+
+  Description:  VBlank interrupt handler
+
+  Arguments:    None
+
+  Returns:      None
+ *---------------------------------------------------------------------------*/
+#ifndef SDK_TEG
+
+extern BOOL PMi_Initialized;
+void    PM_SelfBlinkProc(void);
+
+static void VBlankIntr(void)
+{
+    //---- LED blink system
+    if (PMi_Initialized)
+    {
+        PM_SelfBlinkProc();
+    }
+}
+
+#else
+
+static void VBlankIntr(void)
+{
+}
+
+#endif
+
+/*---------------------------------------------------------------------------*
+    End of file
+ *---------------------------------------------------------------------------*/

build/tests/spi/tp3/ARM9/Makefile

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+#! make -f
+#----------------------------------------------------------------------------
+# Project:  TwlSDK - SND - demos - channel
+# File:     Makefile
+#
+# Copyright 2007 Nintendo.  All rights reserved.
+#
+# These coded instructions, statements, and computer programs contain
+# proprietary information of Nintendo of America Inc. and/or Nintendo
+# Company Ltd., and are protected by Federal copyright law.  They may
+# not be disclosed to third parties or copied or duplicated in any form,
+# in whole or in part, without the prior written consent of Nintendo.
+#
+# $Log: $
+# $NoKeywords: $
+#----------------------------------------------------------------------------
+
+SUBDIRS		=
+
+
+#----------------------------------------------------------------------------
+
+#TWL_CODEGEN   =       THUMB
+
+TARGET_BIN	=	main.axf
+
+SRCS		=	main.c
+
+#SRCDIR		=	# using default
+#LCFILE		=	# using default
+
+include	$(TWLSDK_ROOT)/build/buildtools/commondefs
+
+
+#----------------------------------------------------------------------------
+
+do-build:		$(TARGETS)
+
+
+include	$(TWLSDK_ROOT)/build/buildtools/modulerules
+
+
+#===== End of Makefile =====

build/tests/spi/tp3/ARM9/src/main.c

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+/*---------------------------------------------------------------------------*
+  Project:  TwlSDK - SND - tests - channel
+  File:     main.c
+
+  Copyright 2007 Nintendo.  All rights reserved.
+
+  These coded instructions, statements, and computer programs contain
+  proprietary information of Nintendo of America Inc. and/or Nintendo
+  Company Ltd., and are protected by Federal copyright law.  They may
+  not be disclosed to third parties or copied or duplicated in any form,
+  in whole or in part, without the prior written consent of Nintendo.
+
+  $Log: main.c,v $
+  $NoKeywords: $
+ *---------------------------------------------------------------------------*/
+
+#include <twl.h>
+#include <nitro/spi/ARM9/tp.h>
+
+void    VBlankIntr(void);
+void    DrawPos(int x, int y);
+
+/*---------------------------------------------------------------------------*
+  Name:         TwlMain
+
+  Description:  main
+
+  Arguments:    None
+
+  Returns:      None
+ *---------------------------------------------------------------------------*/
+void TwlMain()
+{
+    TPData  raw_point;
+
+    // 初期化
+    OS_Init();
+    GX_Init();
+    TP_Init();
+
+    // Vブランク割り込み設定
+    OS_SetIrqFunction(OS_IE_V_BLANK, VBlankIntr);
+    (void)OS_EnableIrqMask(OS_IE_V_BLANK);
+    (void)OS_EnableIrq();
+    (void)GX_VBlankIntr(TRUE);
+
+    // Send parameter of revision noise.
+    if (TP_RequestSetStability(3, 15) != 0)
+    {
+        OS_Panic("SetStability request err!\n");
+    }
+
+    GX_DispOff();
+    GXS_DispOff();
+
+    //---------------------------------------------------------------------------
+    // All VRAM banks to LCDC
+    //---------------------------------------------------------------------------
+    GX_SetBankForLCDC(GX_VRAM_LCDC_ALL);
+
+    //---------------------------------------------------------------------------
+    // Clear all LCDC space
+    //---------------------------------------------------------------------------
+    MI_CpuClearFast((void *)HW_LCDC_VRAM, HW_LCDC_VRAM_SIZE);
+
+    //---------------------------------------------------------------------------
+    // Set graphics mode VRAM display mode
+    //---------------------------------------------------------------------------
+    GX_SetGraphicsMode(GX_DISPMODE_VRAM_A,      // display VRAM-A
+                       (GXBGMode)0,    			// dummy
+                       (GXBG0As)0);    			// dummy
+
+    GX_DispOn();
+    GXS_DispOn();
+
+    while (1)
+    {
+        OS_WaitVBlankIntr();
+
+		if (TP_RequestRawSampling(&raw_point) == 0)
+		{
+			DrawPos(raw_point.x, raw_point.y);
+		}
+    }
+}
+
+//--------------------------------------------------------------------------------
+//    Ｖブランク割り込み処理
+//
+void VBlankIntr(void)
+{
+    OS_SetIrqCheckFlag(OS_IE_V_BLANK); // checking VBlank interrupt
+}
+
+//--------------------------------------------------------------------------------
+//    画面座標描画
+//
+void DrawPos(int x, int y)
+{
+    const int screen_width  = 256;
+    const int screen_height = 191;
+    const int axis_max = 4096;
+	int adjust_x  = x * screen_width  / axis_max;
+	int adjust_y  = y * screen_height / axis_max;
+    int address = HW_LCDC_VRAM + screen_width*2*adjust_y + 2*adjust_x;
+
+	*(u16 *)(address) = 0x7fff;
+}

build/tests/spi/tp3/Makefile

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+#! make -f
+#----------------------------------------------------------------------------
+# Project:  TwlSDK - build
+# File:     Makefile
+#
+# Copyright 2007 Nintendo.  All rights reserved.
+#
+# These coded instructions, statements, and computer programs contain
+# proprietary information of Nintendo of America Inc. and/or Nintendo
+# Company Ltd., and are protected by Federal copyright law.  They may
+# not be disclosed to third parties or copied or duplicated in any form,
+# in whole or in part, without the prior written consent of Nintendo.
+#
+# $Log: $
+# $NoKeywords: $
+#----------------------------------------------------------------------------
+
+include	$(TWLSDK_ROOT)/build/buildtools/commondefs
+
+
+#----------------------------------------------------------------------------
+
+SUBDIRS =	\
+            ARM7 \
+            ARM9 \
+
+#----------------------------------------------------------------------------
+
+include	$(TWLSDK_ROOT)/build/buildtools/modulerules
+
+
+#===== End of Makefile =====