diff options
| author | hathach <[email protected]> | 2013-03-22 21:50:07 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2013-03-22 21:50:07 +0700 |
| commit | 53a4164b39d2bbfda620103311e70b1bffd3a547 (patch) | |
| tree | 3598348c7d92a52c7e615d9d2e698eb027434697 /tinyusb | |
| parent | 397d62db10f11c2ee49950f51d28b2e2156ac5c8 (diff) | |
use DO PING for highspeed out bulk
Diffstat (limited to 'tinyusb')
| -rw-r--r-- | tinyusb/host/ehci/ehci.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tinyusb/host/ehci/ehci.c b/tinyusb/host/ehci/ehci.c index 1b4ff3b2e..734251d7f 100644 --- a/tinyusb/host/ehci/ehci.c +++ b/tinyusb/host/ehci/ehci.c @@ -616,8 +616,8 @@ pipe_handle_t hcd_pipe_open(uint8_t dev_addr, tusb_descriptor_endpoint_t const * return (pipe_handle_t) { .dev_addr = dev_addr, .xfer_type = p_endpoint_desc->bmAttributes.xfer, .index = get_qhd_index(p_qhd) }; } -static inline ehci_qhd_t* get_qhd_from_pipe_handle(pipe_handle_t pipe_hdl) ATTR_PURE ATTR_ALWAYS_INLINE; -static inline ehci_qhd_t* get_qhd_from_pipe_handle(pipe_handle_t pipe_hdl) +STATIC_ INLINE_ ehci_qhd_t* get_qhd_from_pipe_handle(pipe_handle_t pipe_hdl) ATTR_PURE ATTR_ALWAYS_INLINE; +STATIC_ INLINE_ ehci_qhd_t* get_qhd_from_pipe_handle(pipe_handle_t pipe_hdl) { return &ehci_data.device[ pipe_hdl.dev_addr-1 ].qhd[ pipe_hdl.index ]; } @@ -647,6 +647,11 @@ tusb_error_t hcd_pipe_xfer(pipe_handle_t pipe_hdl, uint8_t buffer[], uint16_t t init_qtd(p_qtd, (uint32_t) buffer, total_bytes); p_qtd->pid = p_qhd->pid_non_control; p_qtd->int_on_complete = int_on_complete ? 1 : 0; + // do PING for Highspeed Bulk OUT, EHCI section 4.11 + if (pipe_hdl.xfer_type == TUSB_XFER_BULK && p_qhd->endpoint_speed == TUSB_SPEED_HIGH && p_qtd->pid == EHCI_PID_OUT) + { + p_qtd->pingstate_err = 1; + } //------------- insert TD to TD list -------------// insert_qtd_to_qhd(p_qhd, p_qtd); |