Changeset 103457 in vbox for trunk/src/VBox/Devices/Graphics/HGSMI/HGSMIHost.cpp

Timestamp:

Feb 19, 2024 3:51:24 PM (11 months ago)

Author:

vboxsync

Message:

HGSMI: Some symbol visibility cleanup, bugref:3409

File:

• trunk/src/VBox/Devices/Graphics/HGSMI/HGSMIHost.cpp (modified) (23 diffs)

trunk/src/VBox/Devices/Graphics/HGSMI/HGSMIHost.cpp

@@ -290 +290 @@
  * @thread EMT
  */
-void HGSMIGuestWrite(PHGSMIINSTANCE pIns, HGSMIOFFSET offBuffer)
+DECLHIDDEN(void) HGSMIGuestWrite(PHGSMIINSTANCE pIns, HGSMIOFFSET offBuffer)
 {
     HGSMIBufferProcess(&pIns->area, &pIns->channelInfo, offBuffer);
@@ -332 +332 @@
 
 /* Called from HGSMI_IO_GUEST read handler. */
-HGSMIOFFSET HGSMIGuestRead(PHGSMIINSTANCE pIns)
+DECLHIDDEN(HGSMIOFFSET) HGSMIGuestRead(PHGSMIINSTANCE pIns)
 {
     LogFlowFunc(("pIns %p\n", pIns));
@@ -407 +407 @@
  * @thread EMT
  */
-void HGSMIHostWrite(HGSMIINSTANCE *pIns, HGSMIOFFSET offBuffer)
+DECLHIDDEN(void) HGSMIHostWrite(HGSMIINSTANCE *pIns, HGSMIOFFSET offBuffer)
 {
     LogFlowFunc(("pIns %p offBuffer 0x%x\n", pIns, offBuffer));
@@ -421 +421 @@
  * @thread EMT
  */
-HGSMIOFFSET HGSMIHostRead(HGSMIINSTANCE *pIns)
+DECLHIDDEN(HGSMIOFFSET) HGSMIHostRead(HGSMIINSTANCE *pIns)
 {
     LogFlowFunc(("pIns %p\n", pIns));
@@ -476 +476 @@
 }
 
-void HGSMISetHostGuestFlags(HGSMIINSTANCE *pIns, uint32_t flags)
+DECLHIDDEN(void) HGSMISetHostGuestFlags(HGSMIINSTANCE *pIns, uint32_t flags)
 {
     AssertPtrReturnVoid(pIns->pHGFlags);
@@ -482 +482 @@
 }
 
-uint32_t HGSMIGetHostGuestFlags(HGSMIINSTANCE *pIns)
+DECLHIDDEN(uint32_t) HGSMIGetHostGuestFlags(HGSMIINSTANCE *pIns)
 {
     return pIns->pHGFlags ? ASMAtomicReadU32(&pIns->pHGFlags->u32HostFlags) : 0;
 }
 
-void HGSMIClearHostGuestFlags(HGSMIINSTANCE *pIns, uint32_t flags)
+DECLHIDDEN(void) HGSMIClearHostGuestFlags(HGSMIINSTANCE *pIns, uint32_t flags)
 {
     AssertPtrReturnVoid(pIns->pHGFlags);
@@ -829 +829 @@
  * @param u16ChannelInfo Command parameter.
  */
-int HGSMIHostCommandAlloc(HGSMIINSTANCE *pIns, void RT_UNTRUSTED_VOLATILE_GUEST **ppvData, HGSMISIZE cbData,
-                          uint8_t u8Channel, uint16_t u16ChannelInfo)
+DECLHIDDEN(int) HGSMIHostCommandAlloc(HGSMIINSTANCE *pIns, void RT_UNTRUSTED_VOLATILE_GUEST **ppvData, HGSMISIZE cbData,
+                                      uint8_t u8Channel, uint16_t u16ChannelInfo)
 {
     LogFlowFunc(("pIns = %p, cbData = %d, u8Channel %d, u16ChannelInfo 0x%04X\n",
@@ -867 +867 @@
  *               the command could be posted without raising an irq.
  */
-int HGSMIHostCommandSubmitAndFreeAsynch(PHGSMIINSTANCE pIns, void RT_UNTRUSTED_VOLATILE_GUEST *pvData, bool fDoIrq)
+DECLHIDDEN(int) HGSMIHostCommandSubmitAndFreeAsynch(PHGSMIINSTANCE pIns, void RT_UNTRUSTED_VOLATILE_GUEST *pvData, bool fDoIrq)
 {
     LogFlowFunc(("pIns = %p, pvData = %p, fDoIrq = %d\n", pIns, pvData, fDoIrq));
@@ -891 +891 @@
  * @param pvData The pointer returned by 'HGSMIHostCommandAlloc'.
  */
-int HGSMIHostCommandFree(HGSMIINSTANCE *pIns, void RT_UNTRUSTED_VOLATILE_GUEST *pvData)
+DECLHIDDEN(int) HGSMIHostCommandFree(HGSMIINSTANCE *pIns, void RT_UNTRUSTED_VOLATILE_GUEST *pvData)
 {
     LogFlowFunc(("pIns = %p, pvData = %p\n", pIns, pvData));
@@ -928 +928 @@
 };
 
-int HGSMIHostHeapSetup(PHGSMIINSTANCE pIns, HGSMIOFFSET RT_UNTRUSTED_GUEST offHeap, HGSMISIZE RT_UNTRUSTED_GUEST cbHeap)
+DECLHIDDEN(int) HGSMIHostHeapSetup(PHGSMIINSTANCE pIns, HGSMIOFFSET RT_UNTRUSTED_GUEST offHeap, HGSMISIZE RT_UNTRUSTED_GUEST cbHeap)
 {
     LogFlowFunc(("pIns %p, offHeap 0x%08X, cbHeap = 0x%08X\n", pIns, offHeap, cbHeap));
@@ -1179 +1179 @@
 }
 
-int HGSMIHostSaveStateExec(PCPDMDEVHLPR3 pHlp, PHGSMIINSTANCE pIns, PSSMHANDLE pSSM)
+
+DECLHIDDEN(int) HGSMIHostSaveStateExec(PCPDMDEVHLPR3 pHlp, PHGSMIINSTANCE pIns, PSSMHANDLE pSSM)
 {
     VBOXHGSMI_SAVE_START(pSSM);
@@ -1222 +1223 @@
 }
 
-int HGSMIHostLoadStateExec(PCPDMDEVHLPR3 pHlp, PHGSMIINSTANCE pIns, PSSMHANDLE pSSM, uint32_t u32Version)
+
+DECLHIDDEN(int) HGSMIHostLoadStateExec(PCPDMDEVHLPR3 pHlp, PHGSMIINSTANCE pIns, PSSMHANDLE pSSM, uint32_t u32Version)
 {
     if (u32Version < VGA_SAVEDSTATE_VERSION_HGSMI)
@@ -1334 +1336 @@
 /* Register a new HGSMI channel by a predefined index.
  */
-int HGSMIHostChannelRegister(PHGSMIINSTANCE pIns, uint8_t u8Channel,
-                             PFNHGSMICHANNELHANDLER pfnChannelHandler, void *pvChannelHandler)
+DECLHIDDEN(int) HGSMIHostChannelRegister(PHGSMIINSTANCE pIns, uint8_t u8Channel,
+                                         PFNHGSMICHANNELHANDLER pfnChannelHandler, void *pvChannelHandler)
 {
     LogFlowFunc(("pIns %p, u8Channel %x, pfnChannelHandler %p, pvChannelHandler %p\n",
@@ -1422 +1424 @@
 #endif
 
-void RT_UNTRUSTED_VOLATILE_GUEST *HGSMIOffsetToPointerHost(PHGSMIINSTANCE pIns, HGSMIOFFSET offBuffer)
+DECLHIDDEN(void RT_UNTRUSTED_VOLATILE_GUEST *) HGSMIOffsetToPointerHost(PHGSMIINSTANCE pIns, HGSMIOFFSET offBuffer)
 {
     const HGSMIAREA  *pArea   = &pIns->area;
@@ -1433 +1435 @@
 
 
-HGSMIOFFSET HGSMIPointerToOffsetHost(PHGSMIINSTANCE pIns, const void RT_UNTRUSTED_VOLATILE_GUEST *pv)
+DECLHIDDEN(HGSMIOFFSET) HGSMIPointerToOffsetHost(PHGSMIINSTANCE pIns, const void RT_UNTRUSTED_VOLATILE_GUEST *pv)
 {
     const HGSMIAREA *pArea   = &pIns->area;
@@ -1453 +1455 @@
  * @param   offBuffer   The buffer offset to check.
  */
-bool HGSMIIsOffsetValid(PHGSMIINSTANCE pIns, HGSMIOFFSET offBuffer)
+DECLHIDDEN(bool) HGSMIIsOffsetValid(PHGSMIINSTANCE pIns, HGSMIOFFSET offBuffer)
 {
     return pIns
@@ -1463 +1465 @@
  * Returns the area offset for use in logging and assertion messages.
  */
-HGSMIOFFSET HGSMIGetAreaOffset(PHGSMIINSTANCE pIns)
+DECLHIDDEN(HGSMIOFFSET) HGSMIGetAreaOffset(PHGSMIINSTANCE pIns)
 {
     return pIns ? pIns->area.offBase : ~(HGSMIOFFSET)0;
@@ -1472 +1474 @@
  * Returns the area size for use in logging and assertion messages.
  */
-HGSMIOFFSET HGSMIGetAreaSize(PHGSMIINSTANCE pIns)
+DECLHIDDEN(HGSMIOFFSET) HGSMIGetAreaSize(PHGSMIINSTANCE pIns)
 {
     return pIns ? pIns->area.cbArea : 0;
@@ -1478 +1480 @@
 
 
-void *HGSMIContext(PHGSMIINSTANCE pIns)
+DECLHIDDEN(void *) HGSMIContext(PHGSMIINSTANCE pIns)
 {
     uint8_t *p = (uint8_t *)pIns;
@@ -1523 +1525 @@
 }
 
-int HGSMICreate(PHGSMIINSTANCE *ppIns,
-                PPDMDEVINS      pDevIns,
-                const char     *pszName,
-                HGSMIOFFSET     offBase,
-                uint8_t        *pu8MemBase,
-                HGSMISIZE       cbMem,
-                PFNHGSMINOTIFYGUEST pfnNotifyGuest,
-                void           *pvNotifyGuest,
-                size_t          cbContext)
+DECLHIDDEN(int) HGSMICreate(PHGSMIINSTANCE *ppIns,
+                            PPDMDEVINS      pDevIns,
+                            const char     *pszName,
+                            HGSMIOFFSET     offBase,
+                            uint8_t        *pu8MemBase,
+                            HGSMISIZE       cbMem,
+                            PFNHGSMINOTIFYGUEST pfnNotifyGuest,
+                            void           *pvNotifyGuest,
+                            size_t          cbContext)
 {
     LogFlowFunc(("ppIns = %p, pDevIns = %p, pszName = [%s], offBase = 0x%08X, pu8MemBase = %p, cbMem = 0x%08X, "
@@ -1591 +1593 @@
 }
 
-uint32_t HGSMIReset(PHGSMIINSTANCE pIns)
+DECLHIDDEN(uint32_t) HGSMIReset(PHGSMIINSTANCE pIns)
 {
     uint32_t flags = 0;
@@ -1617 +1619 @@
 }
 
-void HGSMIDestroy(PHGSMIINSTANCE pIns)
+DECLHIDDEN(void) HGSMIDestroy(PHGSMIINSTANCE pIns)
 {
     LogFlowFunc(("pIns = %p\n", pIns));
@@ -1684 +1686 @@
 }
 
-int HGSMICompleteGuestCommand(PHGSMIINSTANCE pIns, void RT_UNTRUSTED_VOLATILE_GUEST *pvMem, bool fDoIrq)
+DECLHIDDEN(int) HGSMICompleteGuestCommand(PHGSMIINSTANCE pIns, void RT_UNTRUSTED_VOLATILE_GUEST *pvMem, bool fDoIrq)
 {
     LogFlowFunc(("pIns = %p, pvMem = %p\n", pIns, pvMem));