Searched defs:dor (Results 1 - 2 of 2) sorted by relevance

/vbox/src/VBox/Devices/PC/BIOS/
H A Dfloppy.c141 uint8_t val8, dor, prev_reset; local
151 dor = 0x20;
153 dor = 0x10;
154 dor |= 0x0c;
155 dor |= drive;
156 outb(0x03f2, dor);
/vbox/src/VBox/Devices/Storage/
H A DDevFdc.cpp720 uint8_t dor; member in struct:fdctrl_t
881 fdctrl->dor = FD_DOR_nRESET;
882 fdctrl->dor |= (fdctrl->dma_chann != 0xff) ? FD_DOR_DMAEN : 0;
965 uint32_t retval = fdctrl->dor;
996 if (fdctrl->dor & FD_DOR_nRESET) {
1000 if (!(fdctrl->dor & FD_DOR_nRESET)) {
1009 fdctrl->dor = value;
1025 if (!(fdctrl->dor & FD_DOR_nRESET)) {
1041 fdctrl->dor |= FD_DOR_nRESET;
1052 if (!(fdctrl->dor
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