mirror of
https://github.com/rvtr/twl_wrapsdk.git
synced 2025-10-31 06:11:10 -04:00
fix I2C for MCU.
git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/twl_wrapsdk/trunk@285 4ee2a332-4b2b-5046-8439-1ba90f034370
This commit is contained in:
nakasima
parent
625d481a48
commit
65ae9c0e49
@ -1,5 +1,5 @@
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/*---------------------------------------------------------------------------*
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Project: TwlSDK - libralies - i2c
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Project: TwlSDK - libraties - i2c
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File: i2c_instruction.c
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Copyright 2007 Nintendo. All rights reserved.
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@ -10,8 +10,9 @@
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Log: $
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$NoKeywords: $
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$Date:: 2007-09-19#$
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$Rev: 1004 $
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$Author: yutaka $
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*---------------------------------------------------------------------------*/
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#include <twl.h>
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#include <twl/i2c/ARM7/i2c.h>
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@ -29,7 +30,7 @@
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#ifdef PRINT_DEBUG_MINI
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#include <nitro/os/common/printf.h>
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#define DBG_PRINT_FUNC() OS_TPrintf("%s(0x%02X, 0x%02X);\n", __func__, deviceAddrTable[id], reg)
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#define DBG_PRINT_FUNC1(data) OS_TPrintf("%s(0x%02X, 0x%02X, 0x%02X, ...);\n", __func__, deviceAddrTable[id], reg, (data))
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#define DBG_PRINT_FUNC1(data) OS_TPrintf("%s(0x%02X, 0x%02X, 0x%02X);\n", __func__, deviceAddrTable[id], reg, (data))
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#define DBG_PRINT_ERR() OS_TPrintf(" Failed(%d) @ %d\n", error, r)
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#else
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#define DBG_PRINT_FUNC() ((void)0)
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@ -49,13 +50,13 @@ static const u8 deviceAddrTable[I2C_SLAVE_NUM] = {
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I2C_ADDR_DEBUG_LED,
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};
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/*static const*/ s32 I2CSlowRateTable[I2C_SLAVE_NUM] = {
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/*static const*/ s32 slowRateTable[I2C_SLAVE_NUM] = { /* チューニングのため一時グローバル変数化 */
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0, // CODEC
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0, // CAMERA_MICRON_IN
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0, // CAMERA_MICRON_OUT
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0, // CAMERA_SHARP_IN
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0, // CAMERA_SHARP_OUT
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0x98, // MICRO_CONTROLLER
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0x100, // MICRO_CONTROLLER
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0, // DEBUG_LED
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};
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@ -132,7 +133,6 @@ static inline void I2Ci_SetData( u8 data )
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reg_EXI_I2CD = data;
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}
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static inline u8 I2Ci_GetData( void )
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{
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I2Ci_Wait();
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@ -146,10 +146,11 @@ static inline BOOL I2Ci_GetResult( void )
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DBG_PRINTF("%c", (reg_EXI_I2CCNT & REG_EXI_I2CCNT_ACK_MASK) ? '.' : '*');
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return (BOOL)((reg_EXI_I2CCNT & REG_EXI_I2CCNT_ACK_MASK) >> REG_EXI_I2CCNT_ACK_SHIFT);
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}
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static inline BOOL I2Ci_SendStart( I2CSlave id )
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{
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DBG_PRINTF("\n");
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slowRate = I2CSlowRateTable[id];
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slowRate = slowRateTable[id]; // set new value
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I2Ci_Wait();
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I2Ci_SetData( (u8)(deviceAddrTable[id] | I2C_WRITE) );
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I2Ci_Start();
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@ -218,12 +219,14 @@ static inline BOOL I2Ci_SendLast16( u16 data )
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static inline u16 I2Ci_WaitReceiveMiddle16( void )
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{
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return (u16)((I2Ci_WaitReceiveMiddle() << 8) | I2Ci_WaitReceiveMiddle());
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u8 data = I2Ci_WaitReceiveMiddle();
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return (u16)((data << 8) | I2Ci_WaitReceiveMiddle());
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}
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static inline u16 I2Ci_WaitReceiveLast16( void )
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{
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return (u16)((I2Ci_WaitReceiveMiddle() << 8) | I2Ci_WaitReceiveLast());
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u8 data = I2Ci_WaitReceiveMiddle();
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return (u16)((data << 8) | I2Ci_WaitReceiveLast());
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}
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/*---------------------------------------------------------------------------*
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@ -256,8 +259,10 @@ BOOL I2C_Init( void )
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*---------------------------------------------------------------------------*/
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BOOL I2C_Lock( void ) // 外部スレッドから呼ばれ、I2Cデバイスの操作権利を取得する
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{
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if( isInitialized == FALSE ) {
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if( FALSE == I2C_Init() ) {
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if( isInitialized == FALSE )
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{
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if( FALSE == I2C_Init() )
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{
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return FALSE;
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}
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}
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@ -276,8 +281,10 @@ BOOL I2C_Lock( void ) //
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*---------------------------------------------------------------------------*/
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BOOL I2C_Unlock( void ) // 外部スレッドから呼ばれ、I2Cデバイスの操作権利を解放する
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{
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if( isInitialized == FALSE ) {
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if( FALSE == I2C_Init() ) {
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if( isInitialized == FALSE )
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{
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if( FALSE == I2C_Init() )
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{
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return FALSE;
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}
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}
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@ -1,5 +1,5 @@
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/*---------------------------------------------------------------------------*
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Project: TwlSDK - MCU - demos - mcu-1
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Project: TwlSDK - tests - mcu - mcu-1
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File: main.c
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Copyright 2007 Nintendo. All rights reserved.
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@ -10,12 +10,15 @@
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Log: main.c,v $
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$NoKeywords: $
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$Date:: $
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$Rev$
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$Author$
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*---------------------------------------------------------------------------*/
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#include <twl.h>
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//================================================================================
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#include <twl_sp.h>
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#include <twl/mcu.h>
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static void dump(const char *str, void *ptr, u32 length)
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{
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u8 *rdata = (u8*)ptr;
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@ -29,47 +32,97 @@ static void dump(const char *str, void *ptr, u32 length)
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OS_TPrintf("\n");
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}
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extern s32 I2CSlowRateTable[];
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static void test_normal(void)
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{
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u8 state;
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OS_TPrintf("\n\n[%s]\n\n", __func__);
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OS_TPrintf("MCU_IsResetRequest: %s\n", MCU_IsResetRequest() ? "TRUE" : "FALSE");
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state = (u8)MCU_IsResetRequest();
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OS_TPrintf("MCU_IsResetRequest() : %s\n", state ? "TRUE" : "FALSE");
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OS_TPrintf("\n");
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OS_TPrintf("MCU_IsWifi : %s\n", MCU_IsWifi() ? "TRUE" : "FALSE");
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OS_TPrintf("MCU_SetWifi(TRUE) : %s\n", MCU_SetWifi(TRUE) ? "SUCCESS" : "FAILED");
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OS_TPrintf("MCU_IsWifi : %s\n", MCU_IsWifi() ? "TRUE" : "FALSE");
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state = (u8)MCU_GetWifiLedStatus();
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OS_TPrintf("MCU_GetWifiLedStatus() : %s\n", state ? "TRUE" : "FALSE");
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state = (u8)MCU_SetWifiLedStatus(TRUE);
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OS_TPrintf("MCU_SetWifiLedStatus(TRUE) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetWifiLedStatus();
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OS_TPrintf("MCU_GetWifiLedStatus() : %s\n", state ? "TRUE" : "FALSE");
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SVC_WaitByLoop(0x100000);
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OS_TPrintf("MCU_SetWifi(FALSE): %s\n", MCU_SetWifi(FALSE) ? "SUCCESS" : "FAILED");
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OS_TPrintf("MCU_IsWifi : %s\n", MCU_IsWifi() ? "TRUE" : "FALSE");
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state = (u8)MCU_SetWifiLedStatus(FALSE);
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OS_TPrintf("MCU_SetWifiLedStatus(FALSE) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetWifiLedStatus();
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OS_TPrintf("MCU_GetWifiLedStatus() : %s\n", state ? "TRUE" : "FALSE");
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OS_TPrintf("\n");
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OS_TPrintf("MCU_GetCameraPattern : %s\n", MCU_GetCameraPattern() ? "Blink" : "None");
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OS_TPrintf("MCU_SetCameraPattern(MCU_CAMERA_PATTERN_BLINK): %s\n", MCU_SetCameraPattern(MCU_CAMERA_PATTERN_BLINK) ? "SUCCESS" : "FAILED");
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OS_TPrintf("MCU_GetCameraPattern : %s\n", MCU_GetCameraPattern() ? "Blink" : "None");
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OS_TPrintf("MCU_SetCameraPattern(MCU_CAMERA_PATTERN_NONE) : %s\n", MCU_SetCameraPattern(MCU_CAMERA_PATTERN_NONE) ? "SUCCESS" : "FAILED");
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OS_TPrintf("MCU_GetCameraPattern : %s\n", MCU_GetCameraPattern() ? "Blink" : "None");
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state = (u8)MCU_GetCameraLedPattern();
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OS_TPrintf("MCU_GetCameraLedPattern() : %s\n", state ? "Blink" : "None");
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state = (u8)MCU_SetCameraLedPattern(MCU_CAMLED_PATTERN_BLINK);
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OS_TPrintf("MCU_SetCameraLedPattern(BLINK) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetCameraLedPattern();
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OS_TPrintf("MCU_GetCameraLedPattern() : %s\n", state ? "Blink" : "None");
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state = (u8)MCU_SetCameraLedPattern(MCU_CAMLED_PATTERN_NONE);
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OS_TPrintf("MCU_SetCameraLedPattern(NONE) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetCameraLedPattern();
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OS_TPrintf("MCU_GetCameraLedPattern() : %s\n", state ? "Blink" : "None");
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OS_TPrintf("\n");
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OS_TPrintf("MCU_GetVolume : %d\n", MCU_GetVolume());
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OS_TPrintf("MCU_SetVolume(15): %s\n", MCU_SetVolume(15) ? "SUCCESS" : "FAILED");
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OS_TPrintf("MCU_GetVolume : %d\n", MCU_GetVolume());
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OS_TPrintf("MCU_SetVolume(31): %s\n", MCU_SetVolume(31) ? "SUCCESS" : "FAILED");
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OS_TPrintf("MCU_GetVolume : %d\n", MCU_GetVolume());
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state = (u8)MCU_GetCardLedStatus(1);
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OS_TPrintf("MCU_GetCardLedStatus(1) : %s\n", state == 0 ? "Auto" : (state == 1 ? "Off" : "On"));
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state = (u8)MCU_SetCardLedStatus(1, MCU_CARDLED_STATUS_ON);
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OS_TPrintf("MCU_SetCardLedStatus(1, ON) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetCardLedStatus(1);
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OS_TPrintf("MCU_GetCardLedStatus(1) : %s\n", state == 0 ? "Auto" : (state == 1 ? "Off" : "On"));
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SVC_WaitByLoop(0x100000);
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state = (u8)MCU_SetCardLedStatus(1, MCU_CARDLED_STATUS_AUTO);
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OS_TPrintf("MCU_SetCardLedStatus(1, AUTO) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetCardLedStatus(1);
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OS_TPrintf("MCU_GetCardLedStatus(1) : %s\n", state == 0 ? "Auto" : (state == 1 ? "Off" : "On"));
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OS_TPrintf("\n");
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OS_TPrintf("MCU_GetVersion : %d\n", MCU_GetVersion());
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OS_TPrintf("MCU_GetRevision: %d\n", MCU_GetRevision());
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state = (u8)MCU_GetCardLedStatus(2);
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OS_TPrintf("MCU_GetCardLedStatus(2) : %s\n", state == 0 ? "Auto" : (state == 1 ? "Off" : "On"));
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state = (u8)MCU_SetCardLedStatus(2, MCU_CARDLED_STATUS_ON);
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OS_TPrintf("MCU_SetCardLedStatus(2, ON) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetCardLedStatus(2);
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OS_TPrintf("MCU_GetCardLedStatus(2) : %s\n", state == 0 ? "Auto" : (state == 1 ? "Off" : "On"));
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SVC_WaitByLoop(0x100000);
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state = (u8)MCU_SetCardLedStatus(2, MCU_CARDLED_STATUS_AUTO);
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OS_TPrintf("MCU_SetCardLedStatus(2, AUTO) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetCardLedStatus(2);
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OS_TPrintf("MCU_GetCardLedStatus(2) : %s\n", state == 0 ? "Auto" : (state == 1 ? "Off" : "On"));
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OS_TPrintf("\n");
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state = (u8)MCU_GetVolume();
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OS_TPrintf("MCU_GetVolume() : %d\n", state);
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state = (u8)MCU_SetVolume(15);
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OS_TPrintf("MCU_SetVolume(15) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetVolume();
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OS_TPrintf("MCU_GetVolume() : %d\n", state);
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state = (u8)MCU_SetVolume(31);
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OS_TPrintf("MCU_SetVolume(31) : %s\n", state ? "SUCCESS" : "FAILED");
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state = (u8)MCU_GetVolume();
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OS_TPrintf("MCU_GetVolume() : %d\n", state);
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OS_TPrintf("\n");
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state = (u8)MCU_GetVersion();
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OS_TPrintf("MCU_GetVersion() : %d\n", state);
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state = (u8)MCU_GetRevision();
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OS_TPrintf("MCU_GetRevision() : %d\n", state);
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OS_TPrintf("\n");
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}
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/*
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slowRateTableは、I2Cライブラリの一部で、パラメータ調整用に
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一時的にグローバル変数にしている。
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最終的にstatic変数にするか、残すなら名前を変える必要がある。
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*/
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extern s32 slowRateTable[];
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static void test_tuning(void)
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{
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u8 rdata[10];
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u8 wdata[10];
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s32 *pInterval = &I2CSlowRateTable[I2C_SLAVE_MICRO_CONTROLLER];
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s32 *pInterval = &slowRateTable[I2C_SLAVE_MICRO_CONTROLLER];
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const u8 offset = 0x0;
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const u32 nums = sizeof(rdata);
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const int times = 200;
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@ -85,7 +138,7 @@ static void test_tuning(void)
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}
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// rough tuning
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for (i = 6; i < 30; i++)
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for (i = 4; i < 30; i++)
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{
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*pInterval = 1 << i;
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SVC_WaitByLoop(0x200);
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@ -95,7 +148,7 @@ static void test_tuning(void)
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wdata[j]++;
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}
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if (MCU_GetFreeRegisters(offset, wdata, nums) && MCU_SetFreeRegisters(offset, rdata, nums))
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if (MCU_SetFreeRegisters(offset, wdata, nums) && MCU_GetFreeRegisters(offset, rdata, nums))
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{
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for (j = 0; j < nums; j++)
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{
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@ -124,7 +177,7 @@ static void test_tuning(void)
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wdata[j]++;
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}
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if (!MCU_GetFreeRegisters(offset, wdata, nums) || !MCU_SetFreeRegisters(offset, rdata, nums))
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if (!MCU_SetFreeRegisters(offset, wdata, nums) || !MCU_GetFreeRegisters(offset, rdata, nums))
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{
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break;
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}
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@ -152,7 +205,7 @@ static void test_tuning(void)
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wdata[j] = (u8)(nums + j + k);
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}
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if (MCU_GetFreeRegisters(offset, wdata, nums) && MCU_SetFreeRegisters(offset, rdata, nums))
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if (MCU_SetFreeRegisters(offset, wdata, nums) && MCU_GetFreeRegisters(offset, rdata, nums))
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{
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for (j = 0; j < nums; j++)
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{
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@ -182,18 +235,20 @@ static void test_tuning(void)
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SVC_WaitByLoop(max);
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OS_TPrintf("== %d usec\n", (int)OS_TicksToMicroSeconds(OS_GetTick()-begin));
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}
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// aging
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OS_TPrintf("\naging...");
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for (k = 0; k < times; k++)
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{
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for (j = 0; j < nums; j++)
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{
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wdata[j]++;
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wdata[j]--;
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}
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if (!MCU_GetFreeRegisters(offset, wdata, nums) || !MCU_SetFreeRegisters(offset, rdata, nums))
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if (!MCU_SetFreeRegisters(offset, wdata, nums) || !MCU_GetFreeRegisters(offset, rdata, nums))
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{
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(*pInterval)++;
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k = 0;
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SVC_WaitByLoop(0x100);
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continue;
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}
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for (j = 0; j < nums; j++)
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@ -201,6 +256,8 @@ static void test_tuning(void)
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if (wdata[j] != rdata[j])
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{
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(*pInterval)++;
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k = 0;
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SVC_WaitByLoop(0x100);
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continue;
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}
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}
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@ -217,7 +274,7 @@ static void test_tuning(void)
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}
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/*---------------------------------------------------------------------------*
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Name: TwlMain
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Name: TwlSpMain
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Description: main
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@ -225,7 +282,7 @@ static void test_tuning(void)
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Returns: None
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*---------------------------------------------------------------------------*/
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void TwlMain()
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void TwlSpMain()
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{
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OS_Init();
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@ -1,6 +1,6 @@
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/*---------------------------------------------------------------------------*
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Project: TwlSDK - libraries - mcu
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File: i2c.h
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Project: TwlSDK - mcu - include
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File: control.h
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Copyright 2007 Nintendo. All rights reserved.
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@ -10,16 +10,21 @@
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not be disclosed to third parties or copied or duplicated in any form,
|
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in whole or in part, without the prior written consent of Nintendo.
|
||||
|
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$Log: $
|
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$NoKeywords: $
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$Date:: $
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$Rev$
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$Author$
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*---------------------------------------------------------------------------*/
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#ifndef TWL_MCU_ARM7_MCU_H_
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#define TWL_MCU_ARM7_MCU_H_
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#ifndef TWL_MCU_CONTROL_H_
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#define TWL_MCU_CONTROL_H_
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#include <twl/types.h>
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#include <twl/mcu/ARM7/i2c.h>
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#include <twl/mcu/ARM7/mcu_reg.h>
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|
||||
#ifdef _cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef enum
|
||||
{
|
||||
MCU_SYSTEMMODE_NITRO = 0,
|
||||
@ -29,16 +34,57 @@ MCUSystemMode;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
MCU_CAMERA_PATTERN_NONE = 0,
|
||||
MCU_CAMERA_PATTERN_BLINK = 1
|
||||
MCU_CAMLED_PATTERN_NONE = 0,
|
||||
MCU_CAMLED_PATTERN_BLINK = 1
|
||||
}
|
||||
MCUCameraPattern;
|
||||
MCUCameraLedPattern;
|
||||
|
||||
#define MCU_CAMLED_BLINK 1
|
||||
typedef enum
|
||||
{
|
||||
MCU_CARDLED_STATUS_AUTO = 0,
|
||||
MCU_CARDLED_STATUS_OFF = 1,
|
||||
MCU_CARDLED_STATUS_ON = 2,
|
||||
MCU_CARDLED_STATUS_ERROR = 3 /* MCU is treated as ON */
|
||||
}
|
||||
MCUCardLedStatus;
|
||||
|
||||
#ifdef _cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_GetVersion
|
||||
|
||||
Description: get version.
|
||||
|
||||
Arguments: None
|
||||
|
||||
Returns: 0xFF if error, otherwise version (0-3)
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline u8 MCU_GetVersion( void )
|
||||
{
|
||||
u8 data;
|
||||
if ( MCU_ReadRegisters( MCU_REG_INFO_ADDR, &data, 1 ) )
|
||||
{
|
||||
return (u8)( ( data & MCU_REG_INFO_VERSION_MASK ) >> MCU_REG_INFO_VERSION_SHIFT );
|
||||
}
|
||||
return 0xFF; // error
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_GetRevision
|
||||
|
||||
Description: get revision.
|
||||
|
||||
Arguments: None
|
||||
|
||||
Returns: 0xFF if error, otherwise revision (0-3)
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline u8 MCU_GetRevision( void )
|
||||
{
|
||||
u8 data;
|
||||
if ( MCU_ReadRegisters( MCU_REG_INFO_ADDR, &data, 1 ) )
|
||||
{
|
||||
return (u8)( ( data & MCU_REG_INFO_REVISION_MASK ) >> MCU_REG_INFO_REVISION_SHIFT );
|
||||
}
|
||||
return 0xFF; // error
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_IsResetRequest
|
||||
@ -88,7 +134,7 @@ static inline BOOL MCU_GoDsMode( void )
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_IsWifi
|
||||
Name: MCU_GetWifiLedStatus
|
||||
|
||||
Description: get wifi LED status
|
||||
|
||||
@ -96,18 +142,18 @@ static inline BOOL MCU_GoDsMode( void )
|
||||
|
||||
Returns: TRUE is on
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline BOOL MCU_IsWifi( void )
|
||||
static inline BOOL MCU_GetWifiLedStatus( void )
|
||||
{
|
||||
u8 data;
|
||||
if ( MCU_ReadRegisters( MCU_REG_WIFI_ADDR, &data, 1 ) )
|
||||
if ( MCU_ReadRegisters( MCU_REG_WIFILED_ADDR, &data, 1 ) )
|
||||
{
|
||||
return ( data & MCU_REG_WIFI_MASK ) >> MCU_REG_WIFI_SHIFT;
|
||||
return ( data & MCU_REG_WIFILED_MASK ) >> MCU_REG_WIFILED_SHIFT;
|
||||
}
|
||||
return FALSE; // error
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_SetWifiLed
|
||||
Name: MCU_SetWifiLedStatus
|
||||
|
||||
Description: set wifi LED status
|
||||
|
||||
@ -115,13 +161,13 @@ static inline BOOL MCU_IsWifi( void )
|
||||
|
||||
Returns: TRUE if success
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline BOOL MCU_SetWifi( BOOL enabled )
|
||||
static inline BOOL MCU_SetWifiLedStatus( BOOL enabled )
|
||||
{
|
||||
return MCU_SetParams( MCU_REG_WIFI_ADDR, (u8)( enabled ? MCU_REG_WIFI_MASK : 0 ), MCU_REG_WIFI_MASK );
|
||||
return MCU_SetParams( MCU_REG_WIFILED_ADDR, (u8)( enabled ? MCU_REG_WIFILED_MASK : 0 ), MCU_REG_WIFILED_MASK );
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_GetCameraPattern
|
||||
Name: MCU_GetCameraLedPattern
|
||||
|
||||
Description: get camera LED status.
|
||||
|
||||
@ -129,18 +175,18 @@ static inline BOOL MCU_SetWifi( BOOL enabled )
|
||||
|
||||
Returns: camera LED pattern
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline MCUCameraPattern MCU_GetCameraPattern( void )
|
||||
static inline MCUCameraLedPattern MCU_GetCameraLedPattern( void )
|
||||
{
|
||||
u8 data;
|
||||
if ( MCU_ReadRegisters( MCU_REG_CAMERA_ADDR, &data, 1 ) )
|
||||
if ( MCU_ReadRegisters( MCU_REG_CAMLED_ADDR, &data, 1 ) )
|
||||
{
|
||||
return (MCUCameraPattern)( ( data & MCU_REG_CAMERA_PATTERN_MASK ) >> MCU_REG_CAMERA_PATTERN_SHIFT );
|
||||
return (MCUCameraLedPattern)( ( data & MCU_REG_CAMLED_PATTERN_MASK ) >> MCU_REG_CAMLED_PATTERN_SHIFT );
|
||||
}
|
||||
return MCU_CAMERA_PATTERN_NONE; // error
|
||||
return MCU_CAMLED_PATTERN_NONE; // error
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_SetCameraPattern
|
||||
Name: MCU_SetCameraLedPattern
|
||||
|
||||
Description: set camera LED status.
|
||||
|
||||
@ -148,9 +194,49 @@ static inline MCUCameraPattern MCU_GetCameraPattern( void )
|
||||
|
||||
Returns: TRUE if sucess
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline BOOL MCU_SetCameraPattern( MCUCameraPattern pattern )
|
||||
static inline BOOL MCU_SetCameraLedPattern( MCUCameraLedPattern pattern )
|
||||
{
|
||||
return MCU_SetParams( MCU_REG_CAMERA_ADDR, (u8)( pattern << MCU_REG_CAMERA_PATTERN_SHIFT ), MCU_REG_CAMERA_PATTERN_MASK );
|
||||
return MCU_SetParams( MCU_REG_CAMLED_ADDR, (u8)( pattern << MCU_REG_CAMLED_PATTERN_SHIFT ), MCU_REG_CAMLED_PATTERN_MASK );
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_GetCardLedStatus
|
||||
|
||||
Description: get card LED status.
|
||||
NOTE: slot 1/2 does not correspond to MC_IF[A]/[B]
|
||||
|
||||
Arguments: slot physical slot number (1 or 2)
|
||||
|
||||
Returns: card LED status
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline MCUCardLedStatus MCU_GetCardLedStatus( int slot )
|
||||
{
|
||||
u8 data;
|
||||
u8 addr = (u8)(slot == 1 ? MCU_REG_CARDLED_1_ADDR : MCU_REG_CARDLED_2_ADDR);
|
||||
SDK_ASSERT(slot == 1 || slot == 2);
|
||||
if ( MCU_ReadRegisters( addr, &data, 1 ) )
|
||||
{
|
||||
return (MCUCardLedStatus)( ( data & MCU_REG_CARDLED_MASK ) >> MCU_REG_CARDLED_SHIFT );
|
||||
}
|
||||
return MCU_CARDLED_STATUS_ERROR; // error
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_SetCardLedStatus
|
||||
|
||||
Description: set card LED status.
|
||||
NOTE: slot 1/2 does not correspond to MC_IF[A]/[B]
|
||||
|
||||
Arguments: slot physical slot number (1 or 2)
|
||||
status one of card LED status
|
||||
|
||||
Returns: TRUE if sucess
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline BOOL MCU_SetCardLedStatus( int slot, MCUCardLedStatus status )
|
||||
{
|
||||
u8 addr = (u8)(slot == 1 ? MCU_REG_CARDLED_1_ADDR : MCU_REG_CARDLED_2_ADDR);
|
||||
SDK_ASSERT(slot == 1 || slot == 2);
|
||||
return MCU_SetParams( addr, (u8)( status << MCU_REG_CARDLED_SHIFT ), MCU_REG_CARDLED_MASK );
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
@ -190,44 +276,6 @@ static inline BOOL MCU_SetVolume( u8 volume )
|
||||
return FALSE; // invalid parameters
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_GetVersion
|
||||
|
||||
Description: get version.
|
||||
|
||||
Arguments: None
|
||||
|
||||
Returns: 0xFF if error, otherwise version (0-3)
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline u8 MCU_GetVersion( void )
|
||||
{
|
||||
u8 data;
|
||||
if ( MCU_ReadRegisters( MCU_REG_INFO_ADDR, &data, 1 ) )
|
||||
{
|
||||
return (u8)( ( data & MCU_REG_INFO_VERSION_MASK ) >> MCU_REG_INFO_VERSION_SHIFT );
|
||||
}
|
||||
return 0xFF; // error
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_GetRevision
|
||||
|
||||
Description: get revision.
|
||||
|
||||
Arguments: None
|
||||
|
||||
Returns: 0xFF if error, otherwise revision (0-3)
|
||||
*---------------------------------------------------------------------------*/
|
||||
static inline u8 MCU_GetRevision( void )
|
||||
{
|
||||
u8 data;
|
||||
if ( MCU_ReadRegisters( MCU_REG_INFO_ADDR, &data, 1 ) )
|
||||
{
|
||||
return (u8)( ( data & MCU_REG_INFO_REVISION_MASK ) >> MCU_REG_INFO_REVISION_SHIFT );
|
||||
}
|
||||
return 0xFF; // error
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------------*
|
||||
Name: MCU_GetFreeRegisters
|
||||
|
||||
@ -272,5 +320,4 @@ static inline BOOL MCU_SetFreeRegisters( u8 offset, const u8 *bufp, u32 nums )
|
||||
} /* extern "C" */
|
||||
#endif
|
||||
|
||||
/* TWL_MCU_ARM7_MCU_H_ */
|
||||
#endif
|
||||
#endif /* TWL_MCU_CONTROL_H_ */
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/*---------------------------------------------------------------------------*
|
||||
Project: TwlSDK - libraries - mcu
|
||||
Project: TwlSDK - mcu - include
|
||||
File: mcu_reg.h
|
||||
|
||||
Copyright 2007 Nintendo. All rights reserved.
|
||||
@ -10,21 +10,36 @@
|
||||
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: $
|
||||
$Date:: $
|
||||
$Rev$
|
||||
$Author$
|
||||
*---------------------------------------------------------------------------*/
|
||||
#ifndef TWL_MCU_ARM7_MCU_REG_H_
|
||||
#define TWL_MCU_ARM7_MCU_REG_H_
|
||||
#ifndef TWL_MCU_MCU_REG_H_
|
||||
#define TWL_MCU_MCU_REG_H_
|
||||
|
||||
#define MCU_REG_IRQ_ADDR 0x00
|
||||
#define MCU_REG_MODE_ADDR 0x01
|
||||
#define MCU_REG_WIFI_ADDR 0x02
|
||||
#define MCU_REG_CAMERA_ADDR 0x03
|
||||
#define MCU_REG_VOLUME_ADDR 0x04
|
||||
#define MCU_REG_INFO_ADDR 0x05
|
||||
#define MCU_REG_INFO_ADDR 0x00
|
||||
#define MCU_REG_IRQ_ADDR 0x01
|
||||
#define MCU_REG_MODE_ADDR 0x02
|
||||
|
||||
#define MCU_REG_TEMP_ADDR 0x06
|
||||
#define MCU_REG_TEMP_LAST_ADDR 0x25
|
||||
#define MCU_REG_WIFILED_ADDR 0x10
|
||||
#define MCU_REG_CAMLED_ADDR 0x11
|
||||
#define MCU_REG_CARDLED_1_ADDR 0x12
|
||||
#define MCU_REG_CARDLED_2_ADDR 0x13
|
||||
|
||||
#define MCU_REG_VOLUME_ADDR 0x20
|
||||
|
||||
#define MCU_REG_TEMP_ADDR 0x21
|
||||
#define MCU_REG_TEMP_LAST_ADDR 0x30
|
||||
|
||||
/* MCU_REG_INFO */
|
||||
|
||||
#define MCU_REG_INFO_VERSION_SHIFT 4
|
||||
#define MCU_REG_INFO_VERSION_SIZE 4
|
||||
#define MCU_REG_INFO_VERSION_MASK 0xf0
|
||||
|
||||
#define MCU_REG_INFO_REVISION_SHIFT 0
|
||||
#define MCU_REG_INFO_REVISION_SIZE 4
|
||||
#define MCU_REG_INFO_REVISION_MASK 0x0f
|
||||
|
||||
/* MCU_REG_IRQ */
|
||||
|
||||
@ -38,21 +53,35 @@
|
||||
#define MCU_REG_MODE_SYSTEM_SIZE 2
|
||||
#define MCU_REG_MODE_SYSTEM_MASK 0x03
|
||||
|
||||
/* MCU_REG_WIFI */
|
||||
/* MCU_REG_WIFILED */
|
||||
|
||||
#define MCU_REG_WIFI_SHIFT 0
|
||||
#define MCU_REG_WIFI_SIZE 1
|
||||
#define MCU_REG_WIFI_MASK 0x01
|
||||
#define MCU_REG_WIFILED_SHIFT 0
|
||||
#define MCU_REG_WIFILED_SIZE 1
|
||||
#define MCU_REG_WIFILED_MASK 0x01
|
||||
|
||||
/* MCU_REG_CAMERA */
|
||||
/* MCU_REG_CAMLED */
|
||||
|
||||
#define MCU_REG_CAMERA_PATTERN_SHIFT 4
|
||||
#define MCU_REG_CAMERA_PATTERN_SIZE 4
|
||||
#define MCU_REG_CAMERA_PATTERN_MASK 0xf0
|
||||
#define MCU_REG_CAMLED_PATTERN_SHIFT 4
|
||||
#define MCU_REG_CAMLED_PATTERN_SIZE 4
|
||||
#define MCU_REG_CAMLED_PATTERN_MASK 0xf0
|
||||
|
||||
#define MCU_REG_CAMERA_PARAM_SHIFT 0
|
||||
#define MCU_REG_CAMERA_PARAM_SIZE 4
|
||||
#define MCU_REG_CAMERA_PARAM_MASK 0x0f
|
||||
#define MCU_REG_CAMLED_PARAM_SHIFT 0
|
||||
#define MCU_REG_CAMLED_PARAM_SIZE 4
|
||||
#define MCU_REG_CAMLED_PARAM_MASK 0x0f
|
||||
|
||||
/* MCU_REG_CARDLED_1, MCU_REG_CARDLED_2 */
|
||||
|
||||
#define MCU_REG_CARDLED_SHIFT 0
|
||||
#define MCU_REG_CARDLED_SIZE 2
|
||||
#define MCU_REG_CARDLED_MASK 0x03
|
||||
|
||||
#define MCU_REG_CARDLED_1_SHIFT MCU_REG_CARDLED_SHIFT
|
||||
#define MCU_REG_CARDLED_1_SIZE MCU_REG_CARDLED_SIZE
|
||||
#define MCU_REG_CARDLED_1_MASK MCU_REG_CARDLED_MASK
|
||||
|
||||
#define MCU_REG_CARDLED_2_SHIFT MCU_REG_CARDLED_SHIFT
|
||||
#define MCU_REG_CARDLED_2_SIZE MCU_REG_CARDLED_SIZE
|
||||
#define MCU_REG_CARDLED_2_MASK MCU_REG_CARDLED_MASK
|
||||
|
||||
/* MCU_REG_VOL */
|
||||
|
||||
@ -60,14 +89,4 @@
|
||||
#define MCU_REG_VOLUME_SIZE 5
|
||||
#define MCU_REG_VOLUME_MASK 0x1f
|
||||
|
||||
/* MCU_REG_INFO */
|
||||
|
||||
#define MCU_REG_INFO_VERSION_SHIFT 4
|
||||
#define MCU_REG_INFO_VERSION_SIZE 4
|
||||
#define MCU_REG_INFO_VERSION_MASK 0xf0
|
||||
|
||||
#define MCU_REG_INFO_REVISION_SHIFT 0
|
||||
#define MCU_REG_INFO_REVISION_SIZE 4
|
||||
#define MCU_REG_INFO_REVISION_MASK 0x0f
|
||||
|
||||
#endif /* TWL_MCU_ARM7_MCU_REG_H_ */
|
||||
#endif /* TWL_MCU_MCU_REG_H_ */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user