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wait for previous command

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Polprzewodnikowy 2022-09-14 00:16:49 +02:00
parent 612fc5bec5
commit 27fe9b6d7b
1 changed files with 1 additions and 0 deletions
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1
sw/bootloader/src/sc64.c
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@ -38,6 +38,7 @@ static bool sc64_wait_cpu_busy (void) {
}
static bool sc64_execute_cmd (uint8_t cmd, uint32_t *args, uint32_t *result) {
sc64_wait_cpu_busy();
if (args != NULL) {
pi_io_write(&SC64_REGS->DATA[0], args[0]);
pi_io_write(&SC64_REGS->DATA[1], args[1]);