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AP_HAL_ChibiOS: add HAL_UART_STATS_ENABLED to disable stats gathering

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This commit is contained in:
Peter Barker 2022-01-08 21:56:52 +11:00 committed by Andrew Tridgell
parent aaf8de88d8
commit 875f9a9497
4 changed files with 8 additions and 2 deletions
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2
libraries/AP_HAL_ChibiOS/UARTDriver.cpp
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@ -1745,6 +1745,7 @@ uint16_t UARTDriver::get_options(void) const
return _last_options; return _last_options;
} }
#if HAL_UART_STATS_ENABLED
// request information on uart I/O for @SYS/uarts.txt for this uart // request information on uart I/O for @SYS/uarts.txt for this uart
void UARTDriver::uart_info(ExpandingString &str) void UARTDriver::uart_info(ExpandingString &str)
{ {
@ -1765,6 +1766,7 @@ void UARTDriver::uart_info(ExpandingString &str)
_rx_stats_bytes = 0; _rx_stats_bytes = 0;
_last_stats_ms = now_ms; _last_stats_ms = now_ms;
} }
#endif
/* /*
software control of the CTS pin if available. Return false if software control of the CTS pin if available. Return false if

2
libraries/AP_HAL_ChibiOS/UARTDriver.h
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@ -141,8 +141,10 @@ public:
return _baudrate/(9*1024); return _baudrate/(9*1024);
} }
#if HAL_UART_STATS_ENABLED
// request information on uart I/O for one uart // request information on uart I/O for one uart
void uart_info(ExpandingString &str) override; void uart_info(ExpandingString &str) override;
#endif
/* /*
return true if this UART has DMA enabled on both RX and TX return true if this UART has DMA enabled on both RX and TX

4
libraries/AP_HAL_ChibiOS/Util.cpp
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@ -586,10 +586,10 @@ void Util::apply_persistent_params(void) const
extern ChibiOS::UARTDriver uart_io; extern ChibiOS::UARTDriver uart_io;
#endif #endif
#if HAL_UART_STATS_ENABLED
// request information on uart I/O // request information on uart I/O
void Util::uart_info(ExpandingString &str) void Util::uart_info(ExpandingString &str)
{ {
#if !defined(HAL_NO_UARTDRIVER)
// a header to allow for machine parsers to determine format // a header to allow for machine parsers to determine format
str.printf("UARTV1\n"); str.printf("UARTV1\n");
for (uint8_t i = 0; i < HAL_UART_NUM_SERIAL_PORTS; i++) { for (uint8_t i = 0; i < HAL_UART_NUM_SERIAL_PORTS; i++) {
@ -603,8 +603,8 @@ void Util::uart_info(ExpandingString &str)
str.printf("IOMCU "); str.printf("IOMCU ");
uart_io.uart_info(str); uart_io.uart_info(str);
#endif #endif
#endif // HAL_NO_UARTDRIVER
} }
#endif
/** /**
* This method will generate random values with set size. It will fall back to AP_Math's get_random16() * This method will generate random values with set size. It will fall back to AP_Math's get_random16()

2
libraries/AP_HAL_ChibiOS/Util.h
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@ -87,8 +87,10 @@ public:
// save/load key persistent parameters in bootloader sector // save/load key persistent parameters in bootloader sector
bool load_persistent_params(ExpandingString &str) const override; bool load_persistent_params(ExpandingString &str) const override;
#endif #endif
#if HAL_UART_STATS_ENABLED
// request information on uart I/O // request information on uart I/O
virtual void uart_info(ExpandingString &str) override; virtual void uart_info(ExpandingString &str) override;
#endif
// returns random values // returns random values
bool get_random_vals(uint8_t* data, size_t size) override; bool get_random_vals(uint8_t* data, size_t size) override;