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authorhathach <[email protected]>2024-07-31 17:10:43 +0700
committerhathach <[email protected]>2024-07-31 17:10:43 +0700
commitce0fdc56097efda926c2c3776eec345c920b6cc6 (patch)
tree1e12d2ed794f2b58a6ba260b0124c6df9b5f71a6 /src/portable/st/stm32_fsdev/fsdev_common.h
parentee831d27ac692d33ea6240b8bce24dc98f3bf74b (diff)
refactor dcd_ep_ctr_handler
Diffstat (limited to 'src/portable/st/stm32_fsdev/fsdev_common.h')
-rw-r--r--src/portable/st/stm32_fsdev/fsdev_common.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/portable/st/stm32_fsdev/fsdev_common.h b/src/portable/st/stm32_fsdev/fsdev_common.h
index 4ada26895..dd030652b 100644
--- a/src/portable/st/stm32_fsdev/fsdev_common.h
+++ b/src/portable/st/stm32_fsdev/fsdev_common.h
@@ -167,6 +167,8 @@ typedef enum {
//--------------------------------------------------------------------+
// Endpoint
+// - CTR is write 0 to clear
+// - DTOG and STAT are write 1 to toggle
//--------------------------------------------------------------------+
TU_ATTR_ALWAYS_INLINE static inline void ep_write(uint32_t ep_id, uint32_t value) {