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authorGerd Hoffmann <kraxel@redhat.com>2025-02-25 17:30:19 +0100
committerGerd Hoffmann <kraxel@redhat.com>2025-03-04 12:07:05 +0100
commit9282bed590ab54a24659fdcff668d46d7129d946 (patch)
tree5db0e04f2cdf5235c17a76000ac78e50bdb19a8b
parent12058948abdf7eed8364aee79add66b40002fd5b (diff)
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hw/uefi: add trace-events
Add trace events for debugging and trouble shooting. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-ID: <20250225163031.1409078-16-kraxel@redhat.com>
-rw-r--r--hw/uefi/trace-events17
1 files changed, 17 insertions, 0 deletions
diff --git a/hw/uefi/trace-events b/hw/uefi/trace-events
new file mode 100644
index 0000000..3694712
--- /dev/null
+++ b/hw/uefi/trace-events
@@ -0,0 +1,17 @@
+# device
+uefi_reg_read(uint64_t addr, unsigned size) "addr 0x%" PRIx64 ", size %u"
+uefi_reg_write(uint64_t addr, uint64_t val, unsigned size) "addr 0x%" PRIx64 ", val 0x%" PRIx64 ", size %d"
+uefi_hard_reset(void) ""
+
+# generic uefi
+uefi_variable(const char *context, const char *name, uint64_t size, const char *uuid) "context %s, name %s, size %" PRIu64 ", uuid %s"
+uefi_status(const char *context, const char *name) "context %s, status %s"
+uefi_event(const char *name) "event %s"
+
+# variable protocol
+uefi_vars_proto_cmd(const char *cmd) "cmd %s"
+uefi_vars_security_violation(const char *reason) "reason %s"
+
+# variable policy protocol
+uefi_vars_policy_cmd(const char *cmd) "cmd %s"
+uefi_vars_policy_deny(const char *reason) "reason %s"