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| 1 | // $Id: mios32_config.h |
1 | // $Id: mios32_config.h 2425 2016-11-03 00:44:22Z tk $
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| 2 | /*
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2 | /*
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| 3 | * Local MIOS32 configuration file
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3 | * Local MIOS32 configuration file
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| 4 | *
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4 | *
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| 5 | * this file allows to disable (or re-configure) default functions of MIOS32
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5 | * this file allows to disable (or re-configure) default functions of MIOS32
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| 6 | * available switches are listed in $MIOS32_PATH/modules/mios32/MIOS32_CONFIG.txt
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6 | * available switches are listed in $MIOS32_PATH/modules/mios32/MIOS32_CONFIG.txt
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| 34 | // If you want to define a different stack size for your application tasks
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34 | // If you want to define a different stack size for your application tasks
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| 35 | // (-> xTaskCreate() function), keep in mind that it has to be divided by 4,
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35 | // (-> xTaskCreate() function), keep in mind that it has to be divided by 4,
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| 36 | // since the stack width of ARM is 32bit.
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36 | // since the stack width of ARM is 32bit.
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| 37 | // The FreeRTOS define "configMINIMAL_STACK_SIZE" is (MIOS32_MINIMAL_STACK_SIZE/4)
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37 | // The FreeRTOS define "configMINIMAL_STACK_SIZE" is (MIOS32_MINIMAL_STACK_SIZE/4)
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| 38 | // it can be used in applications as well, e.g.
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38 | // it can be used in applications as well, e.g.
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| 39 | // xTaskCreate(TASK_Period1mS, |
39 | // xTaskCreate(TASK_Period1mS, "Period1mS", configMINIMAL_STACK_SIZE, NULL, PRIORITY_TASK_PERIOD1MS, NULL);
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| 40 | #define MIOS32_MINIMAL_STACK_SIZE 1100
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40 | #define MIOS32_MINIMAL_STACK_SIZE 1100
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| 41 | // P.S.: in order to check if the stack size is sufficient, store a preset pattern in Event->Presets page
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41 | // P.S.: in order to check if the stack size is sufficient, store a preset pattern in Event->Presets page
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| 42 | // Sequencer could crash with hardfault on a buffer overrun
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42 | // Sequencer could crash with hardfault on a buffer overrun
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| 43 | 43 | ||
| 44 | // reserved memory for FreeRTOS pvPortMalloc function
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44 | // reserved memory for FreeRTOS pvPortMalloc function
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| 61 | 61 | ||
| 62 | // optional performance measuring
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62 | // optional performance measuring
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| 63 | // see documentation under http://www.midibox.org/mios32/manual/group___f_r_e_e_r_t_o_s___u_t_i_l_s.html
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63 | // see documentation under http://www.midibox.org/mios32/manual/group___f_r_e_e_r_t_o_s___u_t_i_l_s.html
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| 64 | #define configUSE_TRACE_FACILITY 0
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64 | #define configUSE_TRACE_FACILITY 0
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| 65 | #define configGENERATE_RUN_TIME_STATS 0
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65 | #define configGENERATE_RUN_TIME_STATS 0
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| - | 66 | #if configGENERATE_RUN_TIME_STATS
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| 66 | #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS FREERTOS_UTILS_PerfCounterInit
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67 | #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS FREERTOS_UTILS_PerfCounterInit
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| 67 | #define portGET_RUN_TIME_COUNTER_VALUE FREERTOS_UTILS_PerfCounterGet
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68 | #define portGET_RUN_TIME_COUNTER_VALUE FREERTOS_UTILS_PerfCounterGet
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| - | 69 | #endif
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| 68 | 70 | ||
| 69 | 71 | ||
| 70 | // maximum idle counter value to be expected
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72 | // maximum idle counter value to be expected
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| 71 | #if defined(MIOS32_FAMILY_LPC17xx)
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73 | #if defined(MIOS32_FAMILY_LPC17xx)
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| 72 | #define MAX_IDLE_CTR 628000 // LPC1769@120 MHz
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74 | #define MAX_IDLE_CTR 628000 // LPC1769@120 MHz
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