File content as of revision 10:1c0f58b9c048:

/*
 * mbed Application program for the mbed
 *      Library differ part (This is only information document)
 *
 * Copyright (c) 2014,'15 Kenji Arai / JH1PJL
 *  http://www.page.sannet.ne.jp/kenjia/index.html
 *  http://mbed.org/users/kenjiArai/
 *      Created: May       14th, 2015
 *      Revised: May       16th, 2015
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
 * AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
#if 0   ///////////////////////////////////////////////////////////////////////////////////////////

//-------------------------------------------------------------------------------------------------
// ----- Hardware configuration ---------------
//-------------------------------------------------------------------------------------------------
 
// Direct connection between below two pins.
//     DAC0 output connected to ADC1 input
PA_4 : PA_1
//     DAC1 to ADC3
PA_5 : PB_0
//     I2C1 master connected to I2C2 slave
PB_8 : PB_10  // Need 3.3Kohm pull-up
PB_9 : PB_11  // Need 3.3Kohm pull-up
// Connecetd with CR network
// LED's connected each pin with R=330Ohm to GND
PC_2
PC_3
PC_10
PC_11
PC_12

//-------------------------------------------------------------------------------------------------
// ----- Software Modification ---------------
//-------------------------------------------------------------------------------------------------
//  SUMMARY information
//  Nucleo_rtos_sample
    + debug_tools_L152_F4x1RE           <- Created as new lib.
        + SetRTC                        <- Lib. updated by myself
//      + files
    + mbed-rtos                         <- Rev.76 (checked on May 16, 2015)
//      + rtos
//      + rtx
//          + TARGET_CORTEX_M
                + RTX_CM_lib.h          <- (1)  Need to modify before compile by yourself
                + RTX_Conf_CM.c         <- (2)  Need to modify before compile by yourself
//              + DIRs & Files
//      + DIRs & Files + DIRs & Files
    + mbe-src                           <- Rev.541 (checked on May 16, 2015)
//      + targets
//          + cmsis
//              + TARGET_STM
//                  + TARGET_STM32L1
//                      + TARGET_NUCLEO_L152RE
//                          + system_stm32l1xx.c
                                        <- (3)  Need to modify before compile by yourself
//                          + DIRs & Files
//          + hal
//              + TARGET_STM
//                  + TARGET_STM32F4
//                          + rtc_api.c
                                        <- (4)  Need to modify before compile by yourself
//                          + DIRs & Files
//                  + TARGET_NUCLEO_L152RE
//                          + rtc_api.c
                                        <- (5)  Need to modify before compile by yourself
//                          + DIRs & Files
//      + DIR & Files + DIRs & Files + DIRs & Files

(1) CAUTION!! for Nucleo L152RE mbed
L152 mbed has following setting both mbed lib. and mbed-src lib.
System Clock = 24 MHz (started as 32 MHz but due to USB clock creation, changed to 24 MHz)
If you would like to use 24 MHz, do NOT modify (2)#ifndef OS_CLOCK related part and (3).

(2) CAUTION!! for Nucleo F411RE mbed
F411 med has been changed System clock = 96 MHz (former setting 100 MHz).
Please modify #ifndef OS_CLOCK related part.

//-------------------------------------------------------------------------------------------------
//  (1) /mbed-rtos/mbed-rtos/rtx/TARGET_CORTEX_M/RTX_CM_lib.h
//-------------------------------------------------------------------------------------------------
// insert (line 262)
// Copy & Paste from next line
#elif defined(TARGET_STM32L152RE)
#define INITIAL_SP            (0x20014000UL)
// to above line

//-------------------------------------------------------------------------------------------------
//  (2) /mbed-rtos/mbed-rtos/rtx/TARGET_CORTEX_M/RTX_Conf_CM.c
//-------------------------------------------------------------------------------------------------
// Modifiy (from line 51)
// Copy & Paste from next line
#ifndef OS_TASKCNT
#  if   defined(TARGET_LPC1768) || defined(TARGET_LPC2368)   || defined(TARGET_LPC4088) || defined(TARGET_LPC4088_DM) || defined(TARGET_LPC4330) || defined(TARGET_LPC4337) || defined(TARGET_LPC1347) || defined(TARGET_K64F) || defined(TARGET_STM32F401RE)\
   || defined(TARGET_KL46Z) || defined(TARGET_KL43Z)  || defined(TARGET_STM32F407) || defined(TARGET_F407VG)  || defined(TARGET_STM32F303VC) || defined(TARGET_LPC1549) || defined(TARGET_LPC11U68) \
   || defined(TARGET_STM32F411RE) || defined(TARGET_STM32F405RG) || defined(TARGET_K22F) || defined(TARGET_STM32F429ZI) || defined(TARGET_STM32F401VC) || defined(TARGET_MAX32610) || defined(TARGET_MAX32600) || defined(TARGET_STM32L152RE)
#    define OS_TASKCNT         14
#  elif defined(TARGET_LPC11U24) || defined(TARGET_STM32F303RE) || defined(TARGET_LPC11U35_401)  || defined(TARGET_LPC11U35_501) || defined(TARGET_LPCCAPPUCCINO) || defined(TARGET_LPC1114) \
   || defined(TARGET_LPC812)   || defined(TARGET_KL25Z)         || defined(TARGET_KL05Z)        || defined(TARGET_STM32F100RB)  || defined(TARGET_STM32F051R8) \
   || defined(TARGET_STM32F103RB) || defined(TARGET_LPC824) || defined(TARGET_STM32F302R8) || defined(TARGET_STM32F334R8) || defined(TARGET_STM32F334C8) \
   || defined(TARGET_STM32L053R8) || defined(TARGET_STM32L053C8) || defined(TARGET_STM32F072RB) || defined(TARGET_STM32F091RC)
#    define OS_TASKCNT         6
#  else
#    error "no target defined"
#  endif
#endif
// to above line

// Modifiy (from line 67)
// Copy & Paste from next line
#ifndef OS_SCHEDULERSTKSIZE
#  if   defined(TARGET_LPC1768) || defined(TARGET_LPC2368)   || defined(TARGET_LPC4088) || defined(TARGET_LPC4088_DM) || defined(TARGET_LPC4330) || defined(TARGET_LPC4337) || defined(TARGET_LPC1347)  || defined(TARGET_K64F) || defined(TARGET_STM32F401RE)\
   || defined(TARGET_KL46Z) || defined(TARGET_KL43Z) || defined(TARGET_STM32F407) || defined(TARGET_F407VG)  || defined(TARGET_STM32F303VC) || defined(TARGET_LPC1549) || defined(TARGET_LPC11U68) \
   || defined(TARGET_STM32F411RE) || defined(TARGET_STM32F405RG) || defined(TARGET_K22F) || defined(TARGET_STM32F429ZI) || defined(TARGET_STM32F401VC) || defined(TARGET_MAX32610) || defined(TARGET_MAX32600) || defined(TARGET_STM32L152RE)
#      define OS_SCHEDULERSTKSIZE    256
#  elif defined(TARGET_LPC11U24) || defined(TARGET_LPC11U35_401)  || defined(TARGET_LPC11U35_501) || defined(TARGET_LPCCAPPUCCINO)  || defined(TARGET_LPC1114) \
   || defined(TARGET_LPC812)   || defined(TARGET_KL25Z)         || defined(TARGET_KL05Z)        || defined(TARGET_STM32F100RB)  || defined(TARGET_STM32F051R8) \
   || defined(TARGET_STM32F103RB) || defined(TARGET_LPC824) || defined(TARGET_STM32F302R8) || defined(TARGET_STM32F072RB) || defined(TARGET_STM32F091RC)
#      define OS_SCHEDULERSTKSIZE    128
#  elif defined(TARGET_STM32F334R8) || defined(TARGET_STM32F303RE) ||  defined(TARGET_STM32F334C8) || defined(TARGET_STM32L053R8) || defined(TARGET_STM32L053C8)
#      define OS_SCHEDULERSTKSIZE    112
#  else
#    error "no target defined"
#  endif
// to above line

// Insert & Modifiy (from line 118)
/*
//  Insert (below 2 lines)
#elif defined(TARGET_STM32L152RE)
//#    define OS_CLOCK       24000000
#    define OS_CLOCK       32000000
//  Modify (100MHz to 96MHz)
#  elif defined(TARGET_STM32F411RE)
#     define OS_CLOCK      96000000
*/
// Copy & Paste from next line
#ifndef OS_CLOCK
#  if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
#    define OS_CLOCK       96000000

#  elif defined(TARGET_LPC1347) || defined(TARGET_STM32F303VC) || defined(TARGET_LPC1549) || defined(TARGET_STM32F334R8) || defined(TARGET_STM32F334C8) || defined(TARGET_STM32F303RE)
#    define OS_CLOCK       72000000

#  elif defined(TARGET_LPC11U24) || defined(TARGET_LPC11U35_401)  || defined(TARGET_LPC11U35_501) || defined(TARGET_LPCCAPPUCCINO)  || defined(TARGET_LPC1114) || defined(TARGET_KL25Z) \
     || defined(TARGET_KL05Z) || defined(TARGET_KL46Z) || defined(TARGET_KL43Z) || defined(TARGET_STM32F051R8) || defined(TARGET_LPC11U68) || defined(TARGET_STM32F072RB) || defined(TARGET_STM32F091RC)
#    define OS_CLOCK       48000000

#  elif defined(TARGET_LPC812)
#    define OS_CLOCK       36000000

#  elif defined(TARGET_LPC824)
#    define OS_CLOCK       30000000

#  elif  defined(TARGET_STM32F100RB)
#    define OS_CLOCK       24000000

#  elif defined(TARGET_LPC4088) || defined(TARGET_LPC4088_DM) || defined(TARGET_K64F) || defined(TARGET_K22F)
#    define OS_CLOCK       120000000

#  elif defined(TARGET_LPC4330)
#    define OS_CLOCK       204000000

#  elif defined(TARGET_LPC4337)
#    define OS_CLOCK       204000000

#  elif defined(TARGET_STM32F407) || defined(TARGET_F407VG)
#    define OS_CLOCK       168000000

#  elif defined(TARGET_STM32F401RE)
#    define OS_CLOCK       84000000

#  elif defined(TARGET_STM32F411RE)
#     define OS_CLOCK      96000000

#elif defined(TARGET_STM32F103RB) 
#    define OS_CLOCK       72000000

#elif defined(TARGET_STM32F429ZI)
#    define OS_CLOCK       168000000

#elif defined(TARGET_STM32F302R8)
#    define OS_CLOCK       64000000

#elif defined(TARGET_STM32L053R8) || defined(TARGET_STM32L053C8)
#    define OS_CLOCK       32000000

#elif defined(TARGET_STM32F401VC)
#    define OS_CLOCK       84000000

#elif defined(TARGET_MAX32610) || defined(TARGET_MAX32600)
#    define OS_CLOCK       24000000

#elif defined(TARGET_STM32L152RE)
//#    define OS_CLOCK       24000000
#    define OS_CLOCK       32000000

#  else
#    error "no target defined"
#  endif
#endif

//   <o>Timer tick value [us] <1-1000000>
//   <i> Defines the timer tick value.
//   <i> Default: 1000  (1ms)
#ifndef OS_TICK
 #define OS_TICK        1000
#endif
// to above line

//-------------------------------------------------------------------------------------------------
//  (3) /mbed-src/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/system_stm32l1xx.c
//-------------------------------------------------------------------------------------------------
// inside SetSysClock_PLL_HSE() function (line 483)
// Modify (from line 511)
// Copy & Paste from next line
#if 0
  // SYSCLK = 24 MHz ((8 MHz * 6) / 2)
  // USBCLK = 48 MHz (8 MHz * 6) --> USB OK
  RCC_OscInitStruct.PLL.PLLState        = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource       = RCC_PLLSOURCE_HSE;
  RCC_OscInitStruct.PLL.PLLMUL          = RCC_PLL_MUL6;
  RCC_OscInitStruct.PLL.PLLDIV          = RCC_PLL_DIV2;
#else
  // SYSCLK = 32 MHz ((8 MHz * 8) / 2)
  // USBCLK = 48 MHz (8 MHz * 8) --> USB NG
  RCC_OscInitStruct.PLL.PLLState        = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource       = RCC_PLLSOURCE_HSE;
  RCC_OscInitStruct.PLL.PLLMUL          = RCC_PLL_MUL8;
  RCC_OscInitStruct.PLL.PLLDIV          = RCC_PLL_DIV2;
#endif
// to above line

//-------------------------------------------------------------------------------------------------
//  (4) /mbed-src/targets/hal/TARGET_STM/TARGET_STM/TARGET_STM32F4/rtc_api.c
//-------------------------------------------------------------------------------------------------
Please see /debug_tools_L152_F4x1RE/SetRTC/modify_info_F4xx.h

//-------------------------------------------------------------------------------------------------
//  (5) /mbed-src/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/rtc_api.c
//-------------------------------------------------------------------------------------------------
Please see /debug_tools_L152_F4x1RE/SetRTC/modify_info_L152.h

#endif      ///////////////////////////////////////////////////////////////////////////////////////