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[Qemu-devel] [PATCH v4 18/46] windbg: implemented windbg_process_control
From: |
Mihail Abakumov |
Subject: |
[Qemu-devel] [PATCH v4 18/46] windbg: implemented windbg_process_control_packet |
Date: |
Mon, 11 Dec 2017 16:23:00 +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>
---
windbgstub.c | 26 +++++++++++++++++++++++++-
1 file changed, 25 insertions(+), 1 deletion(-)
diff --git a/windbgstub.c b/windbgstub.c
index 6eb9517e24..07a1815b79 100755
--- a/windbgstub.c
+++ b/windbgstub.c
@@ -129,7 +129,31 @@ static void windbg_process_data_packet(ParsingContext *ctx)
{}
static void windbg_process_control_packet(ParsingContext *ctx)
-{}
+{
+ switch (ctx->packet.PacketType) {
+ case PACKET_TYPE_KD_ACKNOWLEDGE:
+ break;
+
+ case PACKET_TYPE_KD_RESET:
+ {
+ SizedBuf buf = kd_gen_load_symbols_sc(qemu_get_cpu(0));
+ windbg_send_data_packet(buf.data, buf.size,
+ PACKET_TYPE_KD_STATE_CHANGE64);
+ g_free(buf.data);
+
+ windbg_send_control_packet(ctx->packet.PacketType);
+ windbg_state->ctrl_packet_id = INITIAL_PACKET_ID;
+ break;
+ }
+ default:
+ WINDBG_ERROR("Caught unsupported control packet 0x%x",
+ ctx->packet.PacketType);
+
+ windbg_state->ctrl_packet_id = 0;
+ windbg_send_control_packet(PACKET_TYPE_KD_RESEND);
+ break;
+ }
+}
static void windbg_ctx_handler(ParsingContext *ctx)
{
- [Qemu-devel] [PATCH v4 08/46] windbg: hook to wrmsr operation, (continued)
- [Qemu-devel] [PATCH v4 08/46] windbg: hook to wrmsr operation, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 09/46] windbg: handler of fs/gs register, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 10/46] windbg: structures for parsing data stream, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 11/46] windbg: parsing data stream, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 12/46] windbg: send data and control packets, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 13/46] windbg: handler of parsing context, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 14/46] windbg: init DBGKD_ANY_WAIT_STATE_CHANGE, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 15/46] windbg: generate ExceptionStateChange, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 16/46] windbg: generate LoadSymbolsStateChange, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 17/46] windbg: windbg_vm_stop, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 18/46] windbg: implemented windbg_process_control_packet,
Mihail Abakumov <=
- [Qemu-devel] [PATCH v4 19/46] windbg: implemented windbg_process_data_packet, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 20/46] windbg: implemented windbg_process_manipulate_packet, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 21/46] windbg: implemented kd_api_read_virtual_memory and kd_api_write_virtual_memory, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 22/46] windbg: kernel's structures, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 23/46] windbg: implemented kd_api_get_context and kd_api_set_context, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 24/46] windbg: implemented kd_api_read_control_space and kd_api_write_control_space, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 25/46] windbg: implemented windbg_read_context, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 26/46] windbg: implemented windbg_write_context, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 28/46] windbg: implemented windbg_write_ks_regs, Mihail Abakumov, 2017/12/11
- [Qemu-devel] [PATCH v4 27/46] windbg: implemented windbg_read_ks_regs, Mihail Abakumov, 2017/12/11