diff options
| author | hathach <[email protected]> | 2019-12-09 23:58:13 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2019-12-09 23:58:13 +0700 |
| commit | 752aea7d723f5301f90a48a0888507fb333e86f8 (patch) | |
| tree | 2cacda9547843ea74c59801472dd27ef412ae603 /src | |
| parent | fa9607888204b2028f0f53340232a5d4cc47640d (diff) | |
enhance samg
Diffstat (limited to 'src')
| -rw-r--r-- | src/portable/microchip/samg/dcd_samg.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/portable/microchip/samg/dcd_samg.c b/src/portable/microchip/samg/dcd_samg.c index f3efdeedf..f05763e38 100644 --- a/src/portable/microchip/samg/dcd_samg.c +++ b/src/portable/microchip/samg/dcd_samg.c @@ -31,6 +31,8 @@ #include "sam.h" #include "device/dcd.h" +// TODO should support (SAM3S || SAM4S || SAM4E || SAMG55) + //--------------------------------------------------------------------+ // MACRO TYPEDEF CONSTANT ENUM DECLARATION //--------------------------------------------------------------------+ @@ -346,24 +348,24 @@ void dcd_isr(uint8_t rhport) } // Clear TX Complete bit - UDP->UDP_CSR[0] &= ~UDP_CSR_TXCOMP_Msk; + UDP->UDP_CSR[epnum] &= ~UDP_CSR_TXCOMP_Msk; } // Endpoint OUT if (UDP->UDP_CSR[epnum] & UDP_CSR_RX_DATA_BK0_Msk) { - uint16_t const xact_len = (uint16_t) ((UDP->UDP_CSR[0] & UDP_CSR_RXBYTECNT_Msk) >> UDP_CSR_RXBYTECNT_Pos); + uint16_t const xact_len = (uint16_t) ((UDP->UDP_CSR[epnum] & UDP_CSR_RXBYTECNT_Msk) >> UDP_CSR_RXBYTECNT_Pos); dcd_event_xfer_complete(rhport, epnum, xact_len, XFER_RESULT_SUCCESS, true); // Clear DATA Bank0 bit - UDP->UDP_CSR[0] &= ~UDP_CSR_RX_DATA_BK0_Msk; + UDP->UDP_CSR[epnum] &= ~UDP_CSR_RX_DATA_BK0_Msk; } // Stall sent to host if (UDP->UDP_CSR[epnum] & UDP_CSR_STALLSENT_Msk) { - UDP->UDP_CSR[0] &= ~UDP_CSR_STALLSENT_Msk; + UDP->UDP_CSR[epnum] &= ~UDP_CSR_STALLSENT_Msk; } } } |