diff options
Diffstat (limited to 'nuttx')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/stm32_i2c.c | 25 | ||||
| -rwxr-xr-x | nuttx/configs/px4fmu/include/board.h | 2 | ||||
| -rw-r--r-- | nuttx/configs/px4fmu/nsh/appconfig | 2 | ||||
| -rwxr-xr-x | nuttx/configs/px4io/io/defconfig | 10 |
4 files changed, 31 insertions, 8 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_i2c.c b/nuttx/arch/arm/src/stm32/stm32_i2c.c index a4b10b55c..80f157504 100644 --- a/nuttx/arch/arm/src/stm32/stm32_i2c.c +++ b/nuttx/arch/arm/src/stm32/stm32_i2c.c @@ -185,6 +185,22 @@ enum stm32_trace_e I2CEVENT_ERROR /* Error occurred, param = 0 */ }; +#ifdef CONFIG_I2C_TRACE +static const char *stm32_trace_names[] = { + "NONE ", + "SENDADDR ", + "SENDBYTE ", + "ITBUFEN ", + "RCVBYTE ", + "REITBUFEN ", + "DISITBUFEN", + "BTFNOSTART", + "BTFRESTART", + "BTFSTOP ", + "ERROR " +}; +#endif + /* Trace data */ struct stm32_trace_s @@ -847,6 +863,7 @@ static void stm32_i2c_traceevent(FAR struct stm32_i2c_priv_s *priv, trace->event = event; trace->parm = parm; + trace->time = clock_systimer(); /* Bump up the trace index (unless we are out of trace entries) */ @@ -870,8 +887,8 @@ static void stm32_i2c_tracedump(FAR struct stm32_i2c_priv_s *priv) for (i = 0; i <= priv->tndx; i++) { trace = &priv->trace[i]; - lib_rawprintf("%2d. STATUS: %08x COUNT: %3d EVENT: %2d PARM: %08x TIME: %d\n", - i+1, trace->status, trace->count, trace->event, trace->parm, + lib_rawprintf("%2d. STATUS: %08x COUNT: %3d EVENT: %s PARM: %08x TIME: %d\n", + i+1, trace->status, trace->count, stm32_trace_names[trace->event], trace->parm, trace->time - priv->start_time); } } @@ -1613,8 +1630,8 @@ static int stm32_i2c_process(FAR struct i2c_dev_s *dev, FAR struct i2c_msg_s *ms status = stm32_i2c_getstatus(priv); errval = ETIMEDOUT; - i2cdbg("Timed out: CR1: %04x status: %08x\n", - stm32_i2c_getreg(priv, STM32_I2C_CR1_OFFSET), status); + i2cdbg("Timed out: CR1: %04x status: %08x after %d\n", + stm32_i2c_getreg(priv, STM32_I2C_CR1_OFFSET), status, timeout_us); /* "Note: When the STOP, START or PEC bit is set, the software must * not perform any write access to I2C_CR1 before this bit is diff --git a/nuttx/configs/px4fmu/include/board.h b/nuttx/configs/px4fmu/include/board.h index 3f0f26ba1..8ad56a4c6 100755 --- a/nuttx/configs/px4fmu/include/board.h +++ b/nuttx/configs/px4fmu/include/board.h @@ -299,7 +299,7 @@ #define PX4_I2C_OBDEV_EEPROM NOTDEFINED #define PX4_I2C_OBDEV_PX4IO_BL 0x18 -#define PX4_I2C_OBDEV_PX4IO 0x19 +#define PX4_I2C_OBDEV_PX4IO 0x1a /* * SPI diff --git a/nuttx/configs/px4fmu/nsh/appconfig b/nuttx/configs/px4fmu/nsh/appconfig index fcdf689aa..5a85a8877 100644 --- a/nuttx/configs/px4fmu/nsh/appconfig +++ b/nuttx/configs/px4fmu/nsh/appconfig @@ -95,7 +95,7 @@ CONFIGURED_APPS += attitude_estimator_ekf # Hacking tools #CONFIGURED_APPS += system/i2c -#CONFIGURED_APPS += tools/i2c_dev +CONFIGURED_APPS += systemcmds/i2c # Communication and Drivers CONFIGURED_APPS += drivers/boards/px4fmu diff --git a/nuttx/configs/px4io/io/defconfig b/nuttx/configs/px4io/io/defconfig index 30ec5be08..d2a4f3848 100755 --- a/nuttx/configs/px4io/io/defconfig +++ b/nuttx/configs/px4io/io/defconfig @@ -86,7 +86,7 @@ CONFIG_ARCH_BOOTLOADER=n CONFIG_ARCH_LEDS=n CONFIG_ARCH_BUTTONS=n CONFIG_ARCH_CALIBRATION=n -CONFIG_ARCH_DMA=n +CONFIG_ARCH_DMA=y CONFIG_ARCH_MATH_H=y CONFIG_ARMV7M_CMNVECTOR=y @@ -112,7 +112,7 @@ CONFIG_STM32_JTAG_SW_ENABLE=n # Individual subsystems can be enabled: # # AHB: -CONFIG_STM32_DMA1=n +CONFIG_STM32_DMA1=y CONFIG_STM32_DMA2=n CONFIG_STM32_CRC=n # APB1: @@ -188,6 +188,12 @@ CONFIG_USART1_2STOP=0 CONFIG_USART2_2STOP=0 CONFIG_USART3_2STOP=0 +CONFIG_USART1_RXDMA=y +SERIAL_HAVE_CONSOLE_DMA=y +# Conflicts with I2C1 DMA +CONFIG_USART2_RXDMA=n +CONFIG_USART3_RXDMA=y + # # PX4IO specific driver settings # |