qcom: Add userspace tools to talk to dsp and modem
cherry-picked from upstream device/linaro/dragonboard project.
Add Qcom userspace tools and their respective sepolicy rules.
Userspace tools are downloaded from following github:
To trigger loading of wlan firmware on SDM845
git clone https://github.com/andersson/pd-mapper
Userspace reference for net/qrtr in the Linux kernel
git clone https://github.com/andersson/qrtr
Qualcomm Remote Filesystem Service Implementation
git clone https://github.com/andersson/rmtfs
Trivial File Transfer Protocol server over AF_QIPCRTR
git clone https://github.com/andersson/tqftpserv
Change-Id: Ic466af6fef010a9b71c90e38205f49a876b001e2
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Amit Pundir <pundiramit@gmail.com>
diff --git a/qcom/qrtr/src/map.h b/qcom/qrtr/src/map.h
new file mode 100644
index 0000000..de68e19
--- /dev/null
+++ b/qcom/qrtr/src/map.h
@@ -0,0 +1,38 @@
+#ifndef _MAP_H_
+#define _MAP_H_
+
+struct map_item {
+ unsigned int key;
+};
+
+struct map_entry;
+
+struct map {
+ unsigned int size;
+ unsigned int count;
+ struct map_entry *data;
+};
+
+int map_create(struct map *map);
+void map_destroy(struct map *map);
+void map_clear(struct map *map, void (*release)(struct map_item *));
+
+int map_put(struct map *map, unsigned int key, struct map_item *v);
+int map_reput(struct map *map, unsigned int key, struct map_item *v,
+ struct map_item **old);
+int map_contains(const struct map *map, unsigned int key);
+struct map_item *map_get(const struct map *map, unsigned int key);
+int map_remove(struct map *map, unsigned int key);
+unsigned int map_length(struct map *map);
+
+struct map_entry *map_iter_first(const struct map *map);
+struct map_entry *map_iter_next(const struct map *map, struct map_entry *iter);
+struct map_item *map_iter_item(struct map_entry *iter);
+
+#define map_for_each(map, iter) \
+ for (iter = map_iter_first(map); iter; iter = map_iter_next(map, iter))
+
+#define map_iter_data(iter, type, member) \
+ container_of(map_iter_item(iter), type, member)
+
+#endif