Changeset 86701 in vbox for trunk/include

Timestamp:

Oct 25, 2020 6:20:09 PM (4 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

141085

Message:

VMM/DBGF: Start implementing support for int3 breakpoints, bugref:9837

Location:

trunk/include/VBox

Files:

trunk/include/VBox/err.h

-              r86699
+              r86701
 /** Internal processing error \#5 in the DBGF breakpoint manager code. */
 #define VERR_DBGF_BP_IPE_5                  (-1230)
+/** Internal processing error \#6 in the DBGF breakpoint manager code. */
+#define VERR_DBGF_BP_IPE_6                  (-1231)
+/** Number of tries to add an int3 breakpoint table to the lookup tables reached. */
+#define VERR_DBGF_BP_INT3_ADD_TRIES_REACHED (-1232)
 /** @} */

r86699	r86701
51	51	*/
52	52	VMMRZ_INT_DECL(int) DBGFRZTrap01Handler(PVM pVM, PVMCPU pVCpu, PCPUMCTXCORE pRegFrame, RTGCUINTREG uDr6, bool fAltStepping);
53		VMMRZ_INT_DECL(int) DBGFRZTrap03Handler(PVM ~~pVM, PVMCPU~~ pVCpu, PCPUMCTXCORE pRegFrame);
	53	VMMRZ_INT_DECL(int) DBGFRZTrap03Handler(PVMCC pVM, PVMCPUCC pVCpu, PCPUMCTXCORE pRegFrame);
54	54	/** @} */
55	55	#endif

-              r86118
+              r86701
             /** The number of enabled hardware I/O breakpoints. */
             uint8_t                     cEnabledHwIoBreakpoints;
+#ifndef VBOX_WITH_LOTS_OF_DBGF_BPS
             /** The number of enabled INT3 breakpoints. */
             uint8_t                     cEnabledInt3Breakpoints;
             uint8_t                     abPadding[1]; /**< Unused padding space up for grabs. */
+#else
+            uint16_t                    u16Pad; /**< Unused padding space up for grabs. */
+            /** The number of enabled INT3 breakpoints. */
+            volatile uint32_t           cEnabledInt3Breakpoints;
+#endif
         } const     ro;
 #endif

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