diff options
| -rw-r--r-- | os/hal/ports/STM32/LLD/COMPv1/hal_comp_lld.h | 94 | ||||
| -rw-r--r-- | os/hal/src/hal_community.c | 4 | ||||
| -rw-r--r-- | testhal/STM32/STM32F3xx/COMP/main.c | 4 |
3 files changed, 100 insertions, 2 deletions
diff --git a/os/hal/ports/STM32/LLD/COMPv1/hal_comp_lld.h b/os/hal/ports/STM32/LLD/COMPv1/hal_comp_lld.h index 70868c0..da3ffab 100644 --- a/os/hal/ports/STM32/LLD/COMPv1/hal_comp_lld.h +++ b/os/hal/ports/STM32/LLD/COMPv1/hal_comp_lld.h @@ -34,6 +34,100 @@ /* Driver constants. */ /*===========================================================================*/ + +#define STM32_COMP_InvertingInput_1_4VREFINT ((uint32_t)0x00000000) /*!< 1/4 VREFINT connected to comparator inverting input */ +#define STM32_COMP_InvertingInput_1_2VREFINT COMP_CSR_COMPxINSEL_0 /*!< 1/2 VREFINT connected to comparator inverting input */ +#define STM32_COMP_InvertingInput_3_4VREFINT COMP_CSR_COMPxINSEL_1 /*!< 3/4 VREFINT connected to comparator inverting input */ +#define STM32_COMP_InvertingInput_VREFINT ((uint32_t)0x00000030) /*!< VREFINT connected to comparator inverting input */ +#define STM32_COMP_InvertingInput_DAC1OUT1 COMP_CSR_COMPxINSEL_2 /*!< DAC1_OUT1 (PA4) connected to comparator inverting input */ +#define STM32_COMP_InvertingInput_DAC1OUT2 ((uint32_t)0x00000050) /*!< DAC1_OUT2 (PA5) connected to comparator inverting input */ + +#define STM32_COMP_InvertingInput_IO1 ((uint32_t)0x00000060) /*!< I/O1 (PA0 for COMP1, PA2 for COMP2, PD15 for COMP3, + PE8 for COMP4, PD13 for COMP5, PD10 for COMP6, + PC0 for COMP7) connected to comparator inverting input */ + +#define STM32_COMP_InvertingInput_IO2 COMP_CSR_COMPxINSEL /*!< I/O2 (PB12 for COMP3, PB2 for COMP4, PB10 for COMP5, + PB15 for COMP6) connected to comparator inverting input. + It is valid only for STM32F303xC devices */ + +#define STM32_COMP_InvertingInput_DAC2OUT1 COMP_CSR_COMPxINSEL_3 /*!< DAC2_OUT1 (PA6) connected to comparator inverting input */ + + +#define STM32_COMP_NonInvertingInput_IO1 ((uint32_t)0x00000000) /*!< I/O1 (PA1 for COMP1, PA7 for COMP2, PB14 for COMP3, + PB0 for COMP4, PD12 for COMP5, PD11 for COMP6, + PA0 for COMP7) connected to comparator non inverting input */ + +#define STM32_COMP_NonInvertingInput_IO2 COMP_CSR_COMPxNONINSEL /*!< I/O2 (PA3 for COMP2, PD14 for COMP3, PE7 for COMP4, PB13 for COMP5, + PB11 for COMP6, PC1 for COMP7) connected to comparator non inverting input */ + + +#define STM32_COMP_Output_None ((uint32_t)0x00000000) /*!< COMP output isn't connected to other peripherals */ + +/* Output Redirection common for all comparators COMP1...COMP7 */ +#define STM32_COMP_Output_TIM1BKIN COMP_CSR_COMPxOUTSEL_0 /*!< COMP output connected to TIM1 Break Input (BKIN) */ +#define STM32_COMP_Output_TIM1BKIN2 ((uint32_t)0x00000800) /*!< COMP output connected to TIM1 Break Input 2 (BKIN2) */ +#define STM32_COMP_Output_TIM8BKIN ((uint32_t)0x00000C00) /*!< COMP output connected to TIM8 Break Input (BKIN) */ +#define STM32_COMP_Output_TIM8BKIN2 ((uint32_t)0x00001000) /*!< COMP output connected to TIM8 Break Input 2 (BKIN2) */ +#define STM32_COMP_Output_TIM1BKIN2_TIM8BKIN2 ((uint32_t)0x00001400) /*!< COMP output connected to TIM1 Break Input 2 and TIM8 Break Input 2 */ +#define STM32_COMP_Output_TIM20BKIN ((uint32_t)0x00003000) /*!< COMP output connected to TIM20 Break Input (BKIN) */ +#define STM32_COMP_Output_TIM20BKIN2 ((uint32_t)0x00003400) /*!< COMP output connected to TIM20 Break Input 2 (BKIN2) */ +#define STM32_COMP_Output_TIM1BKIN2_TIM8BKIN2_TIM20BKIN2 ((uint32_t)0x00001400) /*!< COMP output connected to TIM1 Break Input 2, TIM8 Break Input 2 and TIM20 Break Input2 */ + +/* Output Redirection common for COMP1 and COMP2 */ +#define STM32_COMP_Output_TIM1OCREFCLR ((uint32_t)0x00001800) /*!< COMP output connected to TIM1 OCREF Clear */ +#define STM32_COMP_Output_TIM1IC1 ((uint32_t)0x00001C00) /*!< COMP output connected to TIM1 Input Capture 1 */ +#define STM32_COMP_Output_TIM2IC4 ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 Input Capture 4 */ +#define STM32_COMP_Output_TIM2OCREFCLR ((uint32_t)0x00002400) /*!< COMP output connected to TIM2 OCREF Clear */ +#define STM32_COMP_Output_TIM3IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM3 Input Capture 1 */ +#define STM32_COMP_Output_TIM3OCREFCLR ((uint32_t)0x00002C00) /*!< COMP output connected to TIM3 OCREF Clear */ + +/* Output Redirection specific to COMP2 */ +#define STM32_COMP_Output_HRTIM1_FLT6 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT6 */ +#define STM32_COMP_Output_HRTIM1_EE1_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE1_2*/ +#define STM32_COMP_Output_HRTIM1_EE6_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE6_2 */ +#define STM32_COMP_Output_TIM20OCREFCLR ((uint32_t)0x00003C00) /*!< COMP output connected to TIM20 OCREF Clear */ + +/* Output Redirection specific to COMP3 */ +#define STM32_COMP_Output_TIM4IC1 ((uint32_t)0x00001C00) /*!< COMP output connected to TIM4 Input Capture 1 */ +#define STM32_COMP_Output_TIM3IC2 ((uint32_t)0x00002000) /*!< COMP output connected to TIM3 Input Capture 2 */ +#define STM32_COMP_Output_TIM15IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM15 Input Capture 1 */ +#define STM32_COMP_Output_TIM15BKIN ((uint32_t)0x00002C00) /*!< COMP output connected to TIM15 Break Input (BKIN) */ + +/* Output Redirection specific to COMP4 */ +#define STM32_COMP_Output_TIM3IC3 ((uint32_t)0x00001800) /*!< COMP output connected to TIM3 Input Capture 3 */ +#define STM32_COMP_Output_TIM8OCREFCLR ((uint32_t)0x00001C00) /*!< COMP output connected to TIM8 OCREF Clear */ +#define STM32_COMP_Output_TIM15IC2 ((uint32_t)0x00002000) /*!< COMP output connected to TIM15 Input Capture 2 */ +#define STM32_COMP_Output_TIM4IC2 ((uint32_t)0x00002400) /*!< COMP output connected to TIM4 Input Capture 2 */ +#define STM32_COMP_Output_TIM15OCREFCLR ((uint32_t)0x00002800) /*!< COMP output connected to TIM15 OCREF Clear */ + +#define STM32_COMP_Output_HRTIM1_FLT7 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT7 */ +#define STM32_COMP_Output_HRTIM1_EE2_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE2_2*/ +#define STM32_COMP_Output_HRTIM1_EE7_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE7_2 */ + +/* Output Redirection specific to COMP5 */ +#define STM32_COMP_Output_TIM2IC1 ((uint32_t)0x00001800) /*!< COMP output connected to TIM2 Input Capture 1 */ +#define STM32_COMP_Output_TIM17IC1 ((uint32_t)0x00002000) /*!< COMP output connected to TIM17 Input Capture 1 */ +#define STM32_COMP_Output_TIM4IC3 ((uint32_t)0x00002400) /*!< COMP output connected to TIM4 Input Capture 3 */ +#define STM32_COMP_Output_TIM16BKIN ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 Break Input (BKIN) */ + +/* Output Redirection specific to COMP6 */ +#define STM32_COMP_Output_TIM2IC2 ((uint32_t)0x00001800) /*!< COMP output connected to TIM2 Input Capture 2 */ +#define STM32_COMP_Output_COMP6TIM2OCREFCLR ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 OCREF Clear */ +#define STM32_COMP_Output_TIM16OCREFCLR ((uint32_t)0x00002400) /*!< COMP output connected to TIM16 OCREF Clear */ +#define STM32_COMP_Output_TIM16IC1 ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 Input Capture 1 */ +#define STM32_COMP_Output_TIM4IC4 ((uint32_t)0x00002C00) /*!< COMP output connected to TIM4 Input Capture 4 */ + +#define STM32_COMP_Output_HRTIM1_FLT8 ((uint32_t)0x00003000) /*!< COMP output connected to HRTIM1 FLT8 */ +#define STM32_COMP_Output_HRTIM1_EE3_2 ((uint32_t)0x00003400) /*!< COMP output connected to HRTIM1 EE3_2*/ +#define STM32_COMP_Output_HRTIM1_EE8_2 ((uint32_t)0x00003800) /*!< COMP output connected to HRTIM1 EE8_2 */ + +/* Output Redirection specific to COMP7 */ +#define STM32_COMP_Output_TIM2IC3 ((uint32_t)0x00002000) /*!< COMP output connected to TIM2 Input Capture 3 */ +#define STM32_COMP_Output_TIM1IC2 ((uint32_t)0x00002400) /*!< COMP output connected to TIM1 Input Capture 2 */ +#define STM32_COMP_Output_TIM17OCREFCLR ((uint32_t)0x00002800) /*!< COMP output connected to TIM16 OCREF Clear */ +#define STM32_COMP_Output_TIM17BKIN ((uint32_t)0x00002C00) /*!< COMP output connected to TIM16 Break Input (BKIN) */ + + #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F303x8) \ || defined(STM32F318xx) || defined(STM32F328xx) || defined(STM32F334x8) #define STM32_HAS_COMP1 FALSE diff --git a/os/hal/src/hal_community.c b/os/hal/src/hal_community.c index 8a39bf1..ad05fe4 100644 --- a/os/hal/src/hal_community.c +++ b/os/hal/src/hal_community.c @@ -80,6 +80,10 @@ void halCommunityInit(void) { #if HAL_USE_QEI || defined(__DOXYGEN__)
qeiInit();
#endif
+
+#if HAL_USE_COMP || defined(__DOXYGEN__)
+ compInit();
+#endif
}
#endif /* HAL_USE_COMMUNITY */
diff --git a/testhal/STM32/STM32F3xx/COMP/main.c b/testhal/STM32/STM32F3xx/COMP/main.c index 83a00ff..06b35d3 100644 --- a/testhal/STM32/STM32F3xx/COMP/main.c +++ b/testhal/STM32/STM32F3xx/COMP/main.c @@ -34,13 +34,13 @@ void comp4_cb(COMPDriver *comp) { static const COMPConfig comp2_conf = {
COMP_OUTPUT_NORMAL,
comp2_cb,
- COMP_CSR_COMPxINSEL_0 | COMP_CSR_COMPxOUTSEL_0 // CSR
+ STM32_COMP_InvertingInput_VREFINT // CSR
};
static const COMPConfig comp4_conf = {
COMP_OUTPUT_INVERTED,
comp4_cb,
- COMP_CSR_COMPxINSEL_0 | COMP_CSR_COMPxOUTSEL_1 // CSR
+ STM32_COMP_InvertingInput_1_2VREFINT | COMP_CSR_COMPxOUTSEL_1 // CSR
};
|