hw_ep_get_halt(9)

💖 NAME

okay so bestie, this page is hw_ep_get_halt(9) from the Kernel API Manual, and it is literally about one thing: return endpoint halt status. slay.

✨ SYNOPSIS ✨

int hw_ep_get_halt (struct ci_hdrc *ci , int num , int dir );

🎀 ARGUMENTS

• ci — the controller. main character energy.
• num — endpoint number.
• dir — endpoint direction.

🦋 DESCRIPTION

This function returns 1 if endpoint halted. that’s the whole tea. no cap.

🌈 SEE ALSO

Kernel file ./drivers/usb/chipidea/udc.c — and the whole icon crew:

• hw_ep_bit(9)
• hw_device_state(9)
• hw_ep_flush(9)
• hw_ep_disable(9)
• hw_ep_enable(9)
• hw_ep_prime(9)
• hw_ep_set_halt(9)
• hw_port_is_high_speed(9)
• hw_test_and_clear_complete(9)
• hw_test_and_clear_intr_active(9)
• hw_test_and_clear_setup_guard(9)
• hw_test_and_set_setup_guard(9)
• hw_usb_set_address(9)
• hw_usb_reset(9)
• _usb_addr(9)
• _hardware_enqueue(9)
• free_pending_td(9)
• _hardware_dequeue(9)
• _ep_nuke(9)
• _gadget_stop_activity(9)
• isr_reset_handler(9)
• isr_get_status_complete(9)
• _ep_queue(9)
• isr_get_status_response(9)
• isr_setup_status_complete(9)
• isr_setup_status_phase(9)
• isr_tr_complete_low(9)
• isr_setup_packet_handler(9)
• isr_tr_complete_handler(9)
• ci_udc_start(9)
• udc_start(9)
• udc_stop(9)
• ci_hdrc_gadget_init(9)

that’s the whole page, bestie! source/version: ./drivers/usb/chipidea · date: October 2026. mwah 💋