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| author | Bdale Garbee <bdale@gag.com> | 2018-08-05 11:21:37 +0800 |
|---|---|---|
| committer | Bdale Garbee <bdale@gag.com> | 2018-08-05 11:21:37 +0800 |
| commit | d8627bb7b46fc991786835afa38cd720e9e75812 (patch) | |
| tree | e14ae029a4ead29a4a7ccccb39af556e32413d36 /src/kernel/ao_usb.h | |
| parent | 59e23c27c2a85d7d748223e444b24d19937afe47 (diff) | |
| parent | 8830fbc99565f753c0ae1f3d9f4b079860c2634a (diff) | |
Merge branch 'master' into branch-1.8
Diffstat (limited to 'src/kernel/ao_usb.h')
| -rw-r--r-- | src/kernel/ao_usb.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/kernel/ao_usb.h b/src/kernel/ao_usb.h index 936d939b..40516de1 100644 --- a/src/kernel/ao_usb.h +++ b/src/kernel/ao_usb.h @@ -41,7 +41,23 @@ ao_usb_pollchar(void); void ao_usb_flush(void); +#if AO_USB_HAS_IN2 +void +ao_usb_flush2(void); + +void +ao_usb_putchar2(char c); +#endif + +#if AO_USB_HAS_IN3 +void +ao_usb_flush3(void); + +void +ao_usb_putchar3(char c); +#endif /* Enable the USB controller */ + void ao_usb_enable(void); @@ -107,6 +123,7 @@ extern __code __at (0x00aa) uint8_t ao_usb_descriptors []; #define AO_USB_OUT_EP 4 #define AO_USB_IN_EP 5 #define AO_USB_IN2_EP 6 +#define AO_USB_IN3_EP 7 #endif #ifndef AO_USB_HAS_OUT @@ -125,6 +142,10 @@ extern __code __at (0x00aa) uint8_t ao_usb_descriptors []; #define AO_USB_HAS_IN2 0 #endif +#ifndef AO_USB_HAS_IN3 +#define AO_USB_HAS_IN3 0 +#endif + /* * USB bulk packets can only come in 8, 16, 32 and 64 * byte sizes, so we'll use 64 for everything |