21912b95f4
When compiling > const ulp_insn_t program[] = { > I_DELAY(1) > }; with the xtensa-esp32-elf-g++ compiler i always got the error: > sorry, unimplemented: non-trivial designated initializers not supported > > }; This was due to the different order in the macro and the struct. The struct has another order of the fields (opcode, unused, cycles) vs (cycles, unused, opcode): > struct { > uint32_t cycles : 16; /*!< Number of cycles to sleep */ > uint32_t unused : 12; /*!< Unused */ > uint32_t opcode : 4; /*!< Opcode (OPCODE_DELAY) */ > } delay; /*!< Format of DELAY instruction */ After updating the order in the macro it is possible to compile with the g++ compiler. Merges https://github.com/espressif/esp-idf/pull/1310 |
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ulp.h |