diff options
Diffstat (limited to 'src/ethosu_driver.c')
| -rw-r--r-- | src/ethosu_driver.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/src/ethosu_driver.c b/src/ethosu_driver.c index 3b6ebcf..4d396cf 100644 --- a/src/ethosu_driver.c +++ b/src/ethosu_driver.c @@ -155,8 +155,6 @@ struct ethosu_driver ethosu_drv = { // IRQ static volatile bool irq_triggered = false; -#if defined(CPU_CORTEX_M3) || defined(CPU_CORTEX_M4) || defined(CPU_CORTEX_M7) || defined(CPU_CORTEX_M33) || \ - defined(CPU_CORTEX_M55) void ethosu_irq_handler(void) { uint8_t irq_raised = 0; @@ -200,25 +198,6 @@ static inline void wait_for_irq(struct ethosu_driver *drv) __enable_irq(); } } -#else -// Just polling the status register -static inline void wait_for_irq(struct ethosu_driver *drv) -{ - uint8_t irq_raised = 0; - - for (int i = 0; i < 5000; ++i) - { - (void)ethosu_is_irq_raised(&drv->dev, &irq_raised); - if (1 == irq_raised) - { - break; - } - } - ASSERT(1 == irq_raised); - - irq_triggered = true; -} -#endif static int handle_optimizer_config(struct ethosu_driver *drv, struct opt_cfg_s *opt_cfg_p); static int handle_command_stream(struct ethosu_driver *drv, |