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| author | ajmeyer@mit.edu <ajmeyer@mit.edu@749a229e-a60e-11de-b98f-4500b42dc123> | 2009-12-19 08:03:54 +0000 |
|---|---|---|
| committer | ajmeyer@mit.edu <ajmeyer@mit.edu@749a229e-a60e-11de-b98f-4500b42dc123> | 2009-12-19 08:03:54 +0000 |
| commit | 7021adc50a041bfb69bc4432b712aa07ef710ca3 (patch) | |
| tree | 4dcc3be7576e0ad5dd52039d3d99f3c6f99ea448 /src/lib/usb.h | |
| parent | a8aaabae4c1cc64a01d740a436336ca31c1f79ba (diff) | |
| download | librambutan-7021adc50a041bfb69bc4432b712aa07ef710ca3.tar.gz librambutan-7021adc50a041bfb69bc4432b712aa07ef710ca3.zip | |
added USB support (TX over virtual com port), the linker modifications to work with the bootloader, a modified libcs-lanchon-stm32.a, and the arduino-required main.cxx and WProgram.h
git-svn-id: https://leaflabs.googlecode.com/svn/trunk/library@72 749a229e-a60e-11de-b98f-4500b42dc123
Diffstat (limited to 'src/lib/usb.h')
| -rw-r--r-- | src/lib/usb.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/lib/usb.h b/src/lib/usb.h new file mode 100644 index 0000000..be632dd --- /dev/null +++ b/src/lib/usb.h @@ -0,0 +1,33 @@ +#ifndef _USB_H_ +#define _USB_H_ + +#include <inttypes.h> +#include "util.h" +#include "cortexm3_macro.h" +#include "usb_regs.h" + +#ifdef __cpluscplus +extern "C" { +#endif + +#define USB_ISR_ADDR (0x08000090) +#define USB_SERIAL_ENDP_TXADDR ((uint32_t) 0xC0) +#define USB_SERIAL_ENDP_RXADDR ((uint32_t) 0x110) +#define USB_SERIAL_ENDP_TX ((uint16_t) 0x1) +#define USB_SERIAL_ENDP_RX ((uint16_t) 0x3) +#define USB_SERIAL_BUF_SIZE (0x40) + +void usb_lpIRQHandler(void); +void usb_userToPMABufferCopy(uint8_t *pbUsrBuf, + uint16_t *wPMABufAddr, + uint16_t *wNBytes); +void usb_PMABToUserufferCopy(uint8_t *pbUsrBuf, + uint16_t *wPMABufAddr, + uint16_t *wNBytes); +void usb_serialWriteStr(char* str); + + +#ifdef __cpluscplus +} // extern "C" +#endif +#endif //_USB_H |