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[sw\example\cpu_test] added 'compile guard'; application has to be compiled with USER_FLAGS+=-DRUN_CPUTEST to be compile actual application

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stnolting 2020-11-18 18:09:06 +01:00
parent 8096d4cbd7
commit 2d5c474f6b
1 changed files with 11 additions and 0 deletions
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11
sw/example/cpu_test/main.c
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@ -86,6 +86,17 @@ int cnt_test = 0;
**************************************************************************/
int main() {
// Disable cpu_test compilation by default
#ifndef RUN_CPUTEST
#warning cpu_test HAS NOT BEEN COMPILED! Use >>make USER_FLAGS+=-DRUN_CPUTEST clean_all exe<< to compile it.
// inform the user if you are actually executing this
neorv32_uart_printf("ERROR! cpu_test has not been compiled. Use >>make USER_FLAGS+=-DRUN_CPUTEST clean_all exe<< to compile it.\n");
return 0;
#endif
register uint32_t tmp_a, tmp_b, tmp_c;
uint32_t i, j;
volatile uint32_t dummy_dst __attribute__((unused));