/** @interface_method_impl{PDMHPETHLPR3,pfnSetIrq} */ static DECLCALLBACK(int) pdmR3HpetHlp_SetIrq(PPDMDEVINS pDevIns, int iIrq, int iLevel) { PDMDEV_ASSERT_DEVINS(pDevIns); LogFlow(("pdmR3HpetHlp_SetIrq: caller='%s'/%d: iIrq=%d iLevel=%d\n", pDevIns->pReg->szName, pDevIns->iInstance, iIrq, iLevel)); PVM pVM = pDevIns->Internal.s.pVMR3; pdmLock(pVM); uint32_t uTagSrc; if (iLevel & PDM_IRQ_LEVEL_HIGH) { pDevIns->Internal.s.uLastIrqTag = uTagSrc = pdmCalcIrqTag(pVM, pDevIns->idTracing); if (iLevel == PDM_IRQ_LEVEL_HIGH) VBOXVMM_PDM_IRQ_HIGH(VMMGetCpu(pVM), RT_LOWORD(uTagSrc), RT_HIWORD(uTagSrc)); else VBOXVMM_PDM_IRQ_HILO(VMMGetCpu(pVM), RT_LOWORD(uTagSrc), RT_HIWORD(uTagSrc)); } else uTagSrc = pDevIns->Internal.s.uLastIrqTag; PDMIsaSetIrq(pVM, iIrq, iLevel, uTagSrc); /* (The API takes the lock recursively.) */ if (iLevel == PDM_IRQ_LEVEL_LOW) VBOXVMM_PDM_IRQ_LOW(VMMGetCpu(pVM), RT_LOWORD(uTagSrc), RT_HIWORD(uTagSrc)); pdmUnlock(pVM); return 0; }
/** @interface_method_impl{PDMHPETHLPR3,pfnSetIrq} */ static DECLCALLBACK(int) pdmR3HpetHlp_SetIrq(PPDMDEVINS pDevIns, int iIrq, int iLevel) { PDMDEV_ASSERT_DEVINS(pDevIns); LogFlow(("pdmR3HpetHlp_SetIrq: caller='%s'/%d: iIrq=%d iLevel=%d\n", pDevIns->pReg->szName, pDevIns->iInstance, iIrq, iLevel)); PDMIsaSetIrq(pDevIns->Internal.s.pVMR3, iIrq, iLevel); return 0; }
/** @interface_method_impl{PDMPCIHLPR3,pfnIsaSetIrq} */ static DECLCALLBACK(void) pdmR3PciHlp_IsaSetIrq(PPDMDEVINS pDevIns, int iIrq, int iLevel, uint32_t uTagSrc) { PDMDEV_ASSERT_DEVINS(pDevIns); Log4(("pdmR3PciHlp_IsaSetIrq: iIrq=%d iLevel=%d uTagSrc=%#x\n", iIrq, iLevel, uTagSrc)); PVM pVM = pDevIns->Internal.s.pVMR3; PDMIsaSetIrq(pDevIns->Internal.s.pVMR3, iIrq, iLevel, uTagSrc); }
/** @interface_method_impl{PDMPCIHLPR3,pfnIsaSetIrq} */ static DECLCALLBACK(void) pdmR3PciHlp_IsaSetIrq(PPDMDEVINS pDevIns, int iIrq, int iLevel) { PDMDEV_ASSERT_DEVINS(pDevIns); Log4(("pdmR3PciHlp_IsaSetIrq: iIrq=%d iLevel=%d\n", iIrq, iLevel)); PDMIsaSetIrq(pDevIns->Internal.s.pVMR3, iIrq, iLevel); }