[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PULL 02/24] cpu: Introduce vaddr type
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PULL 02/24] cpu: Introduce vaddr type |
Date: |
Tue, 23 Jul 2013 04:53:34 +0200 |
vaddr is to target_ulong what uintmax_t is to unsigned int.
Its purpose is to allow turning per-target functions with target_ulong
arguments into CPUClass hooks.
Suggested-by: Peter Maydell <address@hidden>
Signed-off-by: Andreas Färber <address@hidden>
---
include/qom/cpu.h | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index dfd81a1..829fd45 100644
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -30,6 +30,18 @@
typedef int (*WriteCoreDumpFunction)(void *buf, size_t size, void *opaque);
/**
+ * vaddr:
+ * Type wide enough to contain any #target_ulong virtual address.
+ */
+typedef uint64_t vaddr;
+#define VADDR_PRId PRId64
+#define VADDR_PRIu PRIu64
+#define VADDR_PRIo PRIo64
+#define VADDR_PRIx PRIx64
+#define VADDR_PRIX PRIX64
+#define VADDR_MAX UINT64_MAX
+
+/**
* SECTION:cpu
* @section_id: QEMU-cpu
* @title: CPU Class
--
1.8.1.4
- [Qemu-devel] [PULL 00/24] QOM CPUState patch queue 2013-07-22, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 05/24] target-m68k: Implement CPUClass::set_pc(), Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 01/24] gdbstub: Change GDBState::query_cpu to CPUState, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 03/24] HACKING: Document vaddr type usage, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 06/24] target-moxie: Implement CPUClass::set_pc(), Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 02/24] cpu: Introduce vaddr type,
Andreas Färber <=
- [Qemu-devel] [PULL 07/24] target-unicore32: Implement CPUClass::set_pc(), Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 04/24] cpu: Introduce CPUClass::set_pc() for gdb_set_cpu_pc(), Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 09/24] target-alpha: Copy singlestep_enabled to DisasContext, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 10/24] target-alpha: Copy implver to DisasContext, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 12/24] gdbstub: Update gdb_handlesig() and gdb_signalled() Coding Style, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 13/24] cpu: Change cpu_single_step() argument to CPUState, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 08/24] cpu: Introduce CPUClass::synchronize_from_tb() for cpu_pc_from_tb(), Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 14/24] kvm: Change kvm_{insert, remove}_breakpoint() argument to CPUState, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 15/24] gdbstub: Change syscall callback argument to CPUState, Andreas Färber, 2013/07/22
- [Qemu-devel] [PULL 17/24] gdbstub: Change gdb_{read, write}_register() argument to CPUState, Andreas Färber, 2013/07/22