Changeset 35513 in vbox for trunk/include/VBox

Timestamp:

Jan 12, 2011 5:50:43 PM (14 years ago)

Author:

vboxsync

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

69396

Message:

DBGFReg: long double -> RTFLOAT80U2. Get floating point registers and stuff.

Location:

trunk/include/VBox

Files:

• err.h (modified) (1 diff)
• vmm/dbgf.h (modified) (3 diffs)
• x86.h (modified) (2 diffs)

trunk/include/VBox/err.h

@@ -279 +279 @@
 /** The requested type conversion was not supported. */
 #define VERR_DBGF_UNSUPPORTED_CAST          (-1213)
+/** The register is read-only and cannot be modified. */
+#define VERR_DBGF_READ_ONLY_REGISTER        (-1214)
 /** @} */
 

trunk/include/VBox/vmm/dbgf.h

@@ -1232 +1232 @@
     DBGFREGVALTYPE_U128,
     /** Long double register value. */
-    DBGFREGVALTYPE_LRD,
+    DBGFREGVALTYPE_R80,
     /** Descriptor table register value. */
     DBGFREGVALTYPE_DTR,
@@ -1253 +1253 @@
     uint64_t    u64;            /**< The 64-bit view. */
     RTUINT128U  u128;           /**< The 128-bit view. */
-    long double lrd;            /**< The long double view. */
+    RTFLOAT80U2 r80;            /**< The 80-bit floating point view. */
     /** GDTR or LDTR (DBGFREGVALTYPE_DTR). */
     struct
@@ -1447 +1447 @@
 VMMR3DECL(int) DBGFR3RegNmQueryU64( PVM pVM, VMCPUID idDefCpu, const char *pszReg, uint64_t    *pu64);
 VMMR3DECL(int) DBGFR3RegNmQueryU128(PVM pVM, VMCPUID idDefCpu, const char *pszReg, PRTUINT128U  pu128);
-VMMR3DECL(int) DBGFR3RegNmQueryLrd( PVM pVM, VMCPUID idDefCpu, const char *pszReg, long double *plrd);
+/*VMMR3DECL(int) DBGFR3RegNmQueryLrd( PVM pVM, VMCPUID idDefCpu, const char *pszReg, long double *plrd);*/
 VMMR3DECL(int) DBGFR3RegNmQueryXdtr(PVM pVM, VMCPUID idDefCpu, const char *pszReg, uint64_t *pu64Base, uint16_t *pu16Limit);
 VMMR3DECL(int) DBGFR3RegNmQueryBatch(PVM pVM,VMCPUID idDefCpu, DBGFREGENTRYNM paRegs, size_t cRegs);

trunk/include/VBox/x86.h

@@ -1935 +1935 @@
         /** FPU view - todo. */
         X86FPUMMX   fpu;
+        /** Extended precision floating point view. */
+        RTFLOAT80U2 r80;
         /** 8-bit view. */
         uint8_t     au8[16];
@@ -1987 +1989 @@
         /** FPU view - todo. */
         X86FPUMMX   fpu;
+        /** Extended precision floating point view. */
+        RTFLOAT80U2 r80;
         /** 8-bit view. */
         uint8_t     au8[16];