mbed library sources. Supersedes mbed-src.
Dependents: Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more
Diff: drivers/SerialWireOutput.h
- Revision:
- 187:0387e8f68319
- Parent:
- 186:707f6e361f3e
- Child:
- 188:bcfe06ba3d64
--- a/drivers/SerialWireOutput.h Fri Jun 22 16:45:37 2018 +0100 +++ b/drivers/SerialWireOutput.h Thu Sep 06 13:40:20 2018 +0100 @@ -20,7 +20,7 @@ #include "platform/FileHandle.h" namespace mbed { - + class SerialWireOutput : public FileHandle { public: @@ -33,12 +33,8 @@ virtual ssize_t write(const void *buffer, size_t size) { - const unsigned char *buf = static_cast<const unsigned char *>(buffer); + mbed_itm_send_block(ITM_PORT_SWO, buffer, size); - /* Send buffer one character at a time over the ITM SWO port */ - for (size_t i = 0; i < size; i++) { - mbed_itm_send(ITM_PORT_SWO, buf[i]); - } return size; } @@ -71,7 +67,7 @@ return 0; } }; - + } // namespace mbed #endif