diff options
| author | NIIBE Yutaka <gniibe@fsij.org> | 2016-03-15 10:31:16 +0900 |
|---|---|---|
| committer | NIIBE Yutaka <gniibe@fsij.org> | 2016-03-15 10:31:16 +0900 |
| commit | e092a56c17d2f0dc877a1538102705b3fa572aa5 (patch) | |
| tree | 6458f3c274937d393ecc0dd5563a0c55cb03fcca /example-cdc | |
| parent | 25e5f218474fdf0d304ff62ed3716e0b4abcc3d2 (diff) | |
Fix USB GET
Diffstat (limited to 'example-cdc')
| -rw-r--r-- | example-cdc/usb_stm32f103.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/example-cdc/usb_stm32f103.c b/example-cdc/usb_stm32f103.c index 7df3841..cf494e9 100644 --- a/example-cdc/usb_stm32f103.c +++ b/example-cdc/usb_stm32f103.c @@ -478,7 +478,7 @@ static int std_get_status (uint8_t req, struct req_args *arg) uint16_t status_info = 0; if (arg->value != 0 || arg->len != 2 || (arg->index >> 8) != 0 - || (req & REQUEST_DIR) == 0) + || USB_SETUP_SET (req)) return USB_UNSUPPORT; if (rcp == DEVICE_RECIPIENT) @@ -551,7 +551,7 @@ static int std_clear_feature (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 1) + if (USB_SETUP_GET (req)) return USB_UNSUPPORT; if (rcp == DEVICE_RECIPIENT) @@ -601,7 +601,7 @@ static int std_set_feature (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 1) + if (USB_SETUP_GET (req)) return USB_UNSUPPORT; if (rcp == DEVICE_RECIPIENT) @@ -654,7 +654,7 @@ static int std_set_address (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 1) + if (USB_SETUP_GET (req)) return USB_UNSUPPORT; if (rcp == DEVICE_RECIPIENT && arg->len == 0 && arg->value <= 127 @@ -668,7 +668,7 @@ static int std_get_descriptor (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 0) + if (USB_SETUP_SET (req)) return USB_UNSUPPORT; return usb_cb_get_descriptor (rcp, (arg->value >> 8), @@ -679,7 +679,7 @@ static int std_get_configuration (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 0) + if (USB_SETUP_SET (req)) return USB_UNSUPPORT; if (rcp == DEVICE_RECIPIENT) @@ -692,7 +692,7 @@ static int std_set_configuration (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 1) + if (USB_SETUP_GET (req)) return USB_UNSUPPORT; if (rcp == DEVICE_RECIPIENT && arg->index == 0 && arg->len == 0) @@ -705,7 +705,7 @@ static int std_get_interface (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 0) + if (USB_SETUP_SET (req)) return USB_UNSUPPORT; if (rcp == INTERFACE_RECIPIENT) @@ -726,7 +726,7 @@ static int std_set_interface (uint8_t req, struct req_args *arg) { uint8_t rcp = req & RECIPIENT; - if ((req & REQUEST_DIR) == 1 || rcp != INTERFACE_RECIPIENT + if (USB_SETUP_GET (req) || rcp != INTERFACE_RECIPIENT || arg->len != 0 || (arg->index >> 8) != 0 || (arg->value >> 8) != 0 || dev_p->current_configuration == 0) return USB_UNSUPPORT; |