xnu-7195.101.1.tar.gz

[apple/xnu.git] / libsyscall / mach / port_descriptions.c

diff --git a/libsyscall/mach/port_descriptions.c b/libsyscall/mach/port_descriptions.c
index 2e086c80d061ccf1a7943b9e67e02238ba244bc7..acf8c8390bf088b8535bf467f68a269f5ca257c3 100644 (file)
--- a/libsyscall/mach/port_descriptions.c
+++ b/libsyscall/mach/port_descriptions.c
@@ -29,6 +29,7 @@
 #include <errno.h>
 #include <mach/host_special_ports.h>
 #include <mach/task_special_ports.h>
+#include <mach/thread_special_ports.h>
 #include <mach/port_descriptions.h>
 #include <stdlib.h>
 #include <strings.h>
@@ -71,8 +72,9 @@ mach_host_special_port_description(int port)
                [HOST_SYSPOLICYD_PORT] = "syspolicyd",
                [HOST_FILECOORDINATIOND_PORT] = "filecoordinationd",
                [HOST_FAIRPLAYD_PORT] = "fairplayd",
+               [HOST_IOCOMPRESSIONSTATS_PORT] = "I/O compression stats",
        };
-       _Static_assert(HOST_FAIRPLAYD_PORT == HOST_MAX_SPECIAL_PORT,
+       _Static_assert(HOST_IOCOMPRESSIONSTATS_PORT == HOST_MAX_SPECIAL_PORT,
            "all host special ports must have descriptions");
 
        return hsp_descs[port_index];
@@ -92,6 +94,8 @@ mach_task_special_port_description(int port)
                [TASK_HOST_PORT] = "host",
                [TASK_NAME_PORT] = "name",
                [TASK_BOOTSTRAP_PORT] = "bootstrap",
+               [TASK_INSPECT_PORT] = "inspect",
+               [TASK_READ_PORT] = "read",
                [TASK_SEATBELT_PORT] = "seatbelt",
                [TASK_ACCESS_PORT] = "access",
                [TASK_DEBUG_CONTROL_PORT] = "debug control",
@@ -103,6 +107,26 @@ mach_task_special_port_description(int port)
        return tsp_descs[port_index];
 }
 
+const char *
+mach_thread_special_port_description(int port)
+{
+       int port_index = (int)port;
+
+       if (port_index < 0 || port_index > THREAD_MAX_SPECIAL_PORT) {
+               return NULL;
+       }
+
+       static const char *tsp_descs[] = {
+               [THREAD_KERNEL_PORT] = "kernel",
+               [THREAD_INSPECT_PORT] = "inspect",
+               [THREAD_READ_PORT] = "read",
+       };
+       _Static_assert(THREAD_READ_PORT == THREAD_MAX_SPECIAL_PORT,
+           "all thread special ports must have descriptions");
+
+       return tsp_descs[port_index];
+}
+
 static int
 port_for_id_internal(const char *id, const char **ids, int nids)
 {
@@ -166,10 +190,25 @@ mach_task_special_port_for_id(const char *id)
                SP_ENTRY(TASK_HOST_PORT),
                SP_ENTRY(TASK_NAME_PORT),
                SP_ENTRY(TASK_BOOTSTRAP_PORT),
+               SP_ENTRY(TASK_INSPECT_PORT),
+               SP_ENTRY(TASK_READ_PORT),
                SP_ENTRY(TASK_SEATBELT_PORT),
                SP_ENTRY(TASK_ACCESS_PORT),
                SP_ENTRY(TASK_DEBUG_CONTROL_PORT),
                SP_ENTRY(TASK_RESOURCE_NOTIFY_PORT),
+       };
+
+       return port_for_id_internal(id, tsp_ids,
+                  sizeof(tsp_ids) / sizeof(tsp_ids[0]));
+}
+
+int
+mach_thread_special_port_for_id(const char *id)
+{
+       static const char *tsp_ids[] = {
+               SP_ENTRY(THREAD_KERNEL_PORT),
+               SP_ENTRY(THREAD_INSPECT_PORT),
+               SP_ENTRY(THREAD_READ_PORT),
 #undef SP_ENTRY
        };