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-rw-r--r--os/various/cpp_wrappers/ch.hpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/os/various/cpp_wrappers/ch.hpp b/os/various/cpp_wrappers/ch.hpp
index 25649c05d..139328fc5 100644
--- a/os/various/cpp_wrappers/ch.hpp
+++ b/os/various/cpp_wrappers/ch.hpp
@@ -2106,7 +2106,7 @@ namespace chibios_rt {
*
* @api
*/
- size_t write(const uint8_t *bp, size_t n) = 0;
+ virtual size_t write(const uint8_t *bp, size_t n) = 0;
/**
* @brief Sequential Stream read.
@@ -2120,7 +2120,7 @@ namespace chibios_rt {
*
* @api
*/
- size_t read(uint8_t *bp, size_t n) = 0;
+ virtual size_t read(uint8_t *bp, size_t n) = 0;
/**
* @brief Sequential Stream blocking byte write.
@@ -2135,7 +2135,7 @@ namespace chibios_rt {
*
* @api
*/
- msg_t put(uint8_t b) = 0;
+ virtual msg_t put(uint8_t b) = 0;
/**
* @brief Sequential Stream blocking byte read.
@@ -2147,7 +2147,7 @@ namespace chibios_rt {
*
* @api
*/
- msg_t get(void) = 0;
+ virtual msg_t get(void) = 0;
};
}