diff options
Diffstat (limited to 'dev/ide_ctrl.hh')
| -rw-r--r-- | dev/ide_ctrl.hh | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/dev/ide_ctrl.hh b/dev/ide_ctrl.hh index 2164f2f4a..51bdd93b1 100644 --- a/dev/ide_ctrl.hh +++ b/dev/ide_ctrl.hh @@ -110,7 +110,22 @@ class IdeController : public PciDev private: /** Registers used for bus master interface */ - uint8_t bmi_regs[16]; + union { + uint8_t data[16]; + + struct { + uint8_t bmic0; + uint8_t padding_0; + uint8_t bmis0; + uint8_t padding_1; + uint32_t bmidtp0; + uint8_t bmic1; + uint8_t padding_2; + uint8_t bmis1; + uint8_t padding_3; + uint32_t bmidtp1; + }; + } bmi_regs; /** Shadows of the device select bit */ uint8_t dev[2]; /** Registers used in device specific PCI configuration */ |