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MODSERIAL with support for more devices

Dependents:   1D-Pong BMT-K9_encoder BMT-K9-Regelaar programma_filter ... more

Check the cookbook page for more information: https://mbed.org/cookbook/MODSERIAL

Did you add a device? Please send a pull request so we can keep everything in one library instead of many copies. In that case also send a PM, since currently mbed does not inform of new pull requests. I will then also add you to the developers of this library so you can do other changes directly.

Device/MODSERIAL_KL05Z.h@46:d2a5e26fd658, 2019-05-05 (annotated)

Committer:
riaancillie
Date:
Sun May 05 14:57:11 2019 +0000
Revision:
46:d2a5e26fd658
Parent:
34:e84b8ad1d98b 
Added support for target NUCLEO_F103RB

Who changed what in which revision?

UserRevisionLine numberNew contents of line
chaegle 34:e84b8ad1d98b 1 #if defined(TARGET_KL05Z)
chaegle 34:e84b8ad1d98b 2
chaegle 34:e84b8ad1d98b 3 #define MODSERIAL_IRQ_REG ((UARTLP_Type*)_base)->C2
chaegle 34:e84b8ad1d98b 4 #define DISABLE_TX_IRQ MODSERIAL_IRQ_REG &= ~(1UL << UARTLP_C2_TIE_SHIFT)
chaegle 34:e84b8ad1d98b 5 #define DISABLE_RX_IRQ MODSERIAL_IRQ_REG &= ~(1UL << UARTLP_C2_RIE_SHIFT)
chaegle 34:e84b8ad1d98b 6 #define ENABLE_TX_IRQ MODSERIAL_IRQ_REG |= (1UL << UARTLP_C2_TIE_SHIFT)
chaegle 34:e84b8ad1d98b 7 #define ENABLE_RX_IRQ MODSERIAL_IRQ_REG |= (1UL << UARTLP_C2_RIE_SHIFT)
chaegle 34:e84b8ad1d98b 8
chaegle 34:e84b8ad1d98b 9 #define MODSERIAL_READ_REG ((UARTLP_Type*)_base)->D
chaegle 34:e84b8ad1d98b 10 #define MODSERIAL_WRITE_REG ((UARTLP_Type*)_base)->D
chaegle 34:e84b8ad1d98b 11 #define MODSERIAL_READABLE ((((UARTLP_Type*)_base)->S1 & (1UL<<5)) != 0)
chaegle 34:e84b8ad1d98b 12 #define MODSERIAL_WRITABLE ((((UARTLP_Type*)_base)->S1 & (1UL<<7)) != 0)
chaegle 34:e84b8ad1d98b 13
chaegle 34:e84b8ad1d98b 14 #define RESET_TX_FIFO while(0 == 1)
chaegle 34:e84b8ad1d98b 15 #define RESET_RX_FIFO while(MODSERIAL_READABLE) char dummy = MODSERIAL_READ_REG
chaegle 34:e84b8ad1d98b 16
chaegle 34:e84b8ad1d98b 17 #define RX_IRQ_ENABLED ((MODSERIAL_IRQ_REG & (1UL << UARTLP_C2_RIE_SHIFT)) != 0 )
chaegle 34:e84b8ad1d98b 18 #define TX_IRQ_ENABLED ((MODSERIAL_IRQ_REG & (1UL << UARTLP_C2_TIE_SHIFT)) != 0 )
chaegle 34:e84b8ad1d98b 19
chaegle 34:e84b8ad1d98b 20 #endif