diff options
| author | Vegard Storheil Eriksen <zyp@jvnv.net> | 2012-01-22 12:00:40 +0100 |
|---|---|---|
| committer | Vegard Storheil Eriksen <zyp@jvnv.net> | 2012-01-22 12:00:40 +0100 |
| commit | 5fd6f9224700bf960941c00cc07370b0bc1a0632 (patch) | |
| tree | 64ed47f51c2da21e780abcd2387ef307546b7b59 /hal | |
| parent | 6fc7b7627313d2850895237d30c9e0ae2ee70ab3 (diff) | |
Added device endpoint registers.
Diffstat (limited to 'hal')
| -rw-r--r-- | hal/usb.h | 29 |
1 files changed, 28 insertions, 1 deletions
@@ -29,23 +29,50 @@ struct USB_dev_reg_t { volatile uint32_t DCFG; volatile uint32_t DCTL; volatile uint32_t DSTS; + uint32_t _reserved; volatile uint32_t DIEPMSK; volatile uint32_t DOEPMSK; volatile uint32_t DAINT; volatile uint32_t DAINTMSK; + uint32_t _reserved1[2]; volatile uint32_t DVBUSDIS; volatile uint32_t DVBUSPULSE; + uint32_t _reserved2; volatile uint32_t DIEPEMPMSK; }; +struct USB_dev_iep_reg_t { + volatile uint32_t DIEPCTL; + uint32_t _reserved; + volatile uint32_t DIEPINT; + uint32_t _reserved1; + volatile uint32_t DIEPTSIZ; + uint32_t _reserved2; + volatile uint32_t DTXFSTS; + uint32_t _reserved3; +}; + +struct USB_dev_oep_reg_t { + volatile uint32_t DOEPCTL; + uint32_t _reserved; + volatile uint32_t DOEPINT; + uint32_t _reserved1; + volatile uint32_t DOEPTSIZ; + uint32_t _reserved2[3]; +}; + class USB_t { public: USB_reg_t& reg; USB_dev_reg_t& dev_reg; + USB_dev_iep_reg_t const* dev_iep_reg; + USB_dev_oep_reg_t const* dev_oep_reg; USB_t(uint32_t reg_addr) : reg(*(USB_reg_t*)reg_addr), - dev_reg(*(USB_dev_reg_t*)(reg_addr + 0x800)) {} + dev_reg(*(USB_dev_reg_t*)(reg_addr + 0x800)), + dev_iep_reg((USB_dev_iep_reg_t*)(reg_addr + 0x900)), + dev_oep_reg((USB_dev_oep_reg_t*)(reg_addr + 0xb00)) {} }; #if defined(STM32F1) |