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[Qemu-devel] [PATCH v2 43/43] windbg: implemented kd_api_query_memory
From: |
Mihail Abakumov |
Subject: |
[Qemu-devel] [PATCH v2 43/43] windbg: implemented kd_api_query_memory |
Date: |
Tue, 17 Oct 2017 16:12:54 +0300 |
User-agent: |
StGit/0.17.1-dirty |
Signed-off-by: Mihail Abakumov <address@hidden>
Signed-off-by: Pavel Dovgalyuk <address@hidden>
Signed-off-by: Dmitriy Koltunov <address@hidden>
---
include/exec/windbgstub-utils.h | 1 +
windbgstub-utils.c | 14 ++++++++++++++
windbgstub.c | 4 ++++
3 files changed, 19 insertions(+)
diff --git a/include/exec/windbgstub-utils.h b/include/exec/windbgstub-utils.h
index 0438ea44b6..190fdab6b2 100755
--- a/include/exec/windbgstub-utils.h
+++ b/include/exec/windbgstub-utils.h
@@ -112,6 +112,7 @@ void kd_api_write_msr(CPUState *cpu, PacketData *pd);
void kd_api_search_memory(CPUState *cpu, PacketData *pd);
void kd_api_fill_memory(CPUState *cpu, PacketData *pd);
void kd_api_unsupported(CPUState *cpu, PacketData *pd);
+void kd_api_query_memory(CPUState *cpu, PacketData *pd);
SizedBuf kd_gen_exception_sc(CPUState *cpu);
SizedBuf kd_gen_load_symbols_sc(CPUState *cpu);
diff --git a/windbgstub-utils.c b/windbgstub-utils.c
index 444bb0474d..7de2fd6ade 100755
--- a/windbgstub-utils.c
+++ b/windbgstub-utils.c
@@ -333,6 +333,20 @@ void kd_api_fill_memory(CPUState *cpu, PacketData *pd)
}
}
+void kd_api_query_memory(CPUState *cpu, PacketData *pd)
+{
+ DBGKD_QUERY_MEMORY *mem = &pd->m64.u.QueryMemory;
+
+ if (ldl_p(&mem->AddressSpace) == DBGKD_QUERY_MEMORY_VIRTUAL) {
+ mem->AddressSpace = DBGKD_QUERY_MEMORY_PROCESS;
+ mem->Flags = DBGKD_QUERY_MEMORY_READ |
+ DBGKD_QUERY_MEMORY_WRITE |
+ DBGKD_QUERY_MEMORY_EXECUTE;
+ mem->AddressSpace = ldl_p(&mem->AddressSpace);
+ mem->Flags = ldl_p(&mem->Flags);
+ }
+}
+
void kd_api_unsupported(CPUState *cpu, PacketData *pd)
{
WINDBG_ERROR("Caught unimplemented api %s",
diff --git a/windbgstub.c b/windbgstub.c
index b348028dfd..36372c0ea5 100755
--- a/windbgstub.c
+++ b/windbgstub.c
@@ -220,6 +220,10 @@ static void
windbg_process_manipulate_packet(ParsingContext *ctx)
kd_api_fill_memory(cpu, &ctx->data);
break;
+ case DbgKdQueryMemoryApi:
+ kd_api_query_memory(cpu, &ctx->data);
+ break;
+
default:
kd_api_unsupported(cpu, &ctx->data);
break;
- [Qemu-devel] [PATCH v2 33/43] windbg: implemented windbg_hw_breakpoint_insert and windbg_hw_breakpoint_remove, (continued)
- [Qemu-devel] [PATCH v2 33/43] windbg: implemented windbg_hw_breakpoint_insert and windbg_hw_breakpoint_remove, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 34/43] windbg: implemented kd_api_write_breakpoint and kd_api_restore_breakpoint, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 35/43] windbg: debug exception subscribing, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 36/43] windbg: implemented kd_api_continue, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 37/43] windbg: implemented kd_api_read_io_space and kd_api_write_io_space, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 38/43] windbg: implemented kd_api_read_physical_memory and kd_api_write_physical_memory, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 40/43] windbg: implemented kd_api_read_msr and kd_api_write_msr, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 39/43] windbg: implemented kd_api_get_version, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 41/43] windbg: implemented kd_api_search_memory, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 42/43] windbg: implemented kd_api_fill_memory, Mihail Abakumov, 2017/10/17
- [Qemu-devel] [PATCH v2 43/43] windbg: implemented kd_api_query_memory,
Mihail Abakumov <=
- Re: [Qemu-devel] [PATCH v2 00/43] Windbg supporting, no-reply, 2017/10/17
- Re: [Qemu-devel] [PATCH v2 00/43] Windbg supporting, no-reply, 2017/10/17
- Re: [Qemu-devel] [PATCH v2 00/43] Windbg supporting, Ladi Prosek, 2017/10/23