Cross Reference: /vbox/src/VBox/Devices/PC/DevDMA.cpp

Lines Matching defs:u32
233 static DECLCALLBACK(int) dmaWriteAddr(PPDMDEVINS pDevIns, void *pvUser, RTIOPORT port, uint32_t u32, unsigned cb)
241         Assert(!(u32 & ~0xff)); /* Check for garbage in high bits. */
250                 ch->u16BaseCount = RT_MAKE_U16(ch->u16BaseCount, u32);
252                 ch->u16BaseAddr  = RT_MAKE_U16(ch->u16BaseAddr, u32);
261                 ch->u16BaseCount = RT_MAKE_U16(u32, RT_HIBYTE(ch->u16BaseCount));
263                 ch->u16BaseAddr  = RT_MAKE_U16(u32, RT_HIBYTE(ch->u16BaseAddr));
266               port, chidx, u32));
272              port, cb, u32));
309                                      uint32_t u32, unsigned cb)
319         Assert(!(u32 & ~0xff)); /* Check for garbage in high bits. */
324             if (u32 & CMD_UNSUPPORTED)
326                 Log(("DMA command %#x is not supported, ignoring!\n", u32));
329             dc->u8Command = u32;
332             chidx = u32 & 3;
333             if (u32 & 4)
340             chidx = u32 & 3;
341             if (u32 & 4)
350                 chidx = u32 & 3;
351                 op = (u32 >> 2) & 3;
352                 opmode = (u32 >> 6) & 3;
354                       chidx, op, IS_MODE_AI(u32) ? "" : "no ",
355                       IS_MODE_DEC(u32) ? "de" : "in", opmode));
357                 dc->ChState[chidx].u8Mode = u32;
370             dc->u8Mask = u32;
377               port, chidx, u32));
383              port, cb, u32));
470 static DECLCALLBACK(int) dmaWritePage(PPDMDEVINS pDevIns, void *pvUser, RTIOPORT port, uint32_t u32, unsigned cb)
477         Assert(!(u32 & ~0xff)); /* Check for garbage in high bits. */
479         dc->au8Page[reg]   = u32;
482               u32, port, DMAPG2CX(reg)));
486         Assert(!(u32 & ~0xffff)); /* Check for garbage in high bits. */
488         dc->au8Page[reg]   = u32;
491         dc->au8Page[reg]   = u32 >> 8;
498              port, cb, u32));
523 static DECLCALLBACK(int) dmaWriteHiPage(PPDMDEVINS pDevIns, void *pvUser, RTIOPORT port, uint32_t u32, unsigned cb)
530         Assert(!(u32 & ~0xff)); /* Check for garbage in high bits. */
532         dc->au8PageHi[reg] = u32;
534               u32, port, DMAPG2CX(reg)));
540              port, cb, u32));