Displaying 8 results from an estimated 8 matches for "vmi_uint16".
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vmi_uint
2007 Apr 18
4
[RFC, PATCH 3/24] i386 Vmi interface definition
...M structures and definitions
+ *
+ *---------------------------------------------------------------------
+ */
+
+/* VROM call table definitions */
+#define VROM_CALL_LEN 32
+
+typedef struct VROMCallEntry {
+ char f[VROM_CALL_LEN];
+} VROMCallEntry;
+
+typedef struct VROMHeader {
+ VMI_UINT16 romSignature; // option ROM signature
+ VMI_INT8 romLength; // ROM length in 512 byte chunks
+ unsigned char romEntry[4]; // 16-bit code entry point
+ VMI_UINT8 romPad0; // 4-byte align pad
+ VMI_UI...
2007 Apr 18
4
[RFC, PATCH 3/24] i386 Vmi interface definition
...M structures and definitions
+ *
+ *---------------------------------------------------------------------
+ */
+
+/* VROM call table definitions */
+#define VROM_CALL_LEN 32
+
+typedef struct VROMCallEntry {
+ char f[VROM_CALL_LEN];
+} VROMCallEntry;
+
+typedef struct VROMHeader {
+ VMI_UINT16 romSignature; // option ROM signature
+ VMI_INT8 romLength; // ROM length in 512 byte chunks
+ unsigned char romEntry[4]; // 16-bit code entry point
+ VMI_UINT8 romPad0; // 4-byte align pad
+ VMI_UI...
2007 Apr 18
1
[RFC, PATCH 16/24] i386 Vmi io header
...on is that the memory
+ * clobber is not an effect of the VMI call, but is used to
+ * serialize memory writes by the compiler before an I/O
+ * instruction. In addition, even input operations may clobber
+ * hardware mapped memory.
+ */
+
+static inline void vmi_outl(const VMI_UINT32 value, const VMI_UINT16 port)
+{
+ vmi_wrap_call(
+ OUT, "out %0, %w1",
+ VMI_NO_OUTPUT,
+ 2, XCONC("a"(value), "d"(port)),
+ VMI_CLOBBER_EXTENDED(ZERO_RETURNS, "memory"));
+}
+
+static inline void vmi_outb(const VMI_UINT8 value, const VMI_UINT16 port)
+{
+ vmi_wrap_call(
+ OUT...
2007 Apr 18
1
[RFC, PATCH 16/24] i386 Vmi io header
...on is that the memory
+ * clobber is not an effect of the VMI call, but is used to
+ * serialize memory writes by the compiler before an I/O
+ * instruction. In addition, even input operations may clobber
+ * hardware mapped memory.
+ */
+
+static inline void vmi_outl(const VMI_UINT32 value, const VMI_UINT16 port)
+{
+ vmi_wrap_call(
+ OUT, "out %0, %w1",
+ VMI_NO_OUTPUT,
+ 2, XCONC("a"(value), "d"(port)),
+ VMI_CLOBBER_EXTENDED(ZERO_RETURNS, "memory"));
+}
+
+static inline void vmi_outb(const VMI_UINT8 value, const VMI_UINT16 port)
+{
+ vmi_wrap_call(
+ OUT...
2007 Apr 18
4
[RFC, PATCH 1/24] i386 Vmi documentation
...SS only
+
+
+ I/O CALLS
+
+ This set of calls incorporates I/O related calls - PIO, setting I/O
+ privilege level, and forcing memory writeback for device coherency.
+
+ VMI_INB
+ VMI_INW
+ VMI_INL
+
+ VMICALL VMI_UINT8 VMI_INB(VMI_UINT dummy, VMI_UINT port);
+ VMICALL VMI_UINT16 VMI_INW(VMI_UINT dummy, VMI_UINT port);
+ VMICALL VMI_UINT32 VMI_INL(VMI_UINT dummy, VMI_UINT port);
+
+ Input a byte, word, or doubleword from an I/O port. These
+ instructions have binary equivalent semantics to native instructions.
+
+ Inputs: EDX = port number
+...
2007 Apr 18
4
[RFC, PATCH 1/24] i386 Vmi documentation
...SS only
+
+
+ I/O CALLS
+
+ This set of calls incorporates I/O related calls - PIO, setting I/O
+ privilege level, and forcing memory writeback for device coherency.
+
+ VMI_INB
+ VMI_INW
+ VMI_INL
+
+ VMICALL VMI_UINT8 VMI_INB(VMI_UINT dummy, VMI_UINT port);
+ VMICALL VMI_UINT16 VMI_INW(VMI_UINT dummy, VMI_UINT port);
+ VMICALL VMI_UINT32 VMI_INL(VMI_UINT dummy, VMI_UINT port);
+
+ Input a byte, word, or doubleword from an I/O port. These
+ instructions have binary equivalent semantics to native instructions.
+
+ Inputs: EDX = port number
+...
2007 Apr 18
3
[RFC, PATCH 4/24] i386 Vmi inline implementation
...VMI_H
+#define __MACH_VMI_H
+
+/* Linux type system definitions */
+#include <linux/types.h>
+struct tss_struct;
+struct Xgt_desc_struct;
+typedef struct tss_struct VMI_TASK;
+typedef struct Xgt_desc_struct VMI_DTR;
+typedef uint64_t VMI_UINT64;
+typedef uint32_t VMI_UINT32;
+typedef uint16_t VMI_UINT16;
+typedef uint16_t VMI_SELECTOR;
+typedef uint8_t VMI_UINT8;
+typedef int8_t VMI_INT8;
+typedef uint8_t VMI_BOOL;
+typedef uint64_t VMI_CYCLES;
+
+#include <paravirtualInterface.h>
+#include <mach_asm.h>
+
+#if defined(CONFIG_VMI_C_CONVENTION)
+#define VMI_CLOBBER_ZERO_RETURNS "cc&...
2007 Apr 18
3
[RFC, PATCH 4/24] i386 Vmi inline implementation
...VMI_H
+#define __MACH_VMI_H
+
+/* Linux type system definitions */
+#include <linux/types.h>
+struct tss_struct;
+struct Xgt_desc_struct;
+typedef struct tss_struct VMI_TASK;
+typedef struct Xgt_desc_struct VMI_DTR;
+typedef uint64_t VMI_UINT64;
+typedef uint32_t VMI_UINT32;
+typedef uint16_t VMI_UINT16;
+typedef uint16_t VMI_SELECTOR;
+typedef uint8_t VMI_UINT8;
+typedef int8_t VMI_INT8;
+typedef uint8_t VMI_BOOL;
+typedef uint64_t VMI_CYCLES;
+
+#include <paravirtualInterface.h>
+#include <mach_asm.h>
+
+#if defined(CONFIG_VMI_C_CONVENTION)
+#define VMI_CLOBBER_ZERO_RETURNS "cc&...