From 0985c6237b8592652d57efee2a964c4bc91ee455 Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex.auvolat@ens.fr>
Date: Sun, 8 Mar 2015 14:48:55 +0100
Subject: Implement missing syscalls.

---
 src/lib/libkogata/syscall.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'src/lib/libkogata/syscall.c')

diff --git a/src/lib/libkogata/syscall.c b/src/lib/libkogata/syscall.c
index c79096e..7ae0283 100644
--- a/src/lib/libkogata/syscall.c
+++ b/src/lib/libkogata/syscall.c
@@ -39,6 +39,15 @@ void usleep(int usecs) {
 	call(SC_USLEEP, usecs, 0, 0, 0, 0);
 }
 
+bool new_thread(entry_t entry, void* data) {
+	// TODO
+	return false;
+}
+
+void exit_thread() {
+	call(SC_EXIT_THREAD, 0, 0, 0, 0, 0);
+}
+
 bool mmap(void* addr, size_t size, int mode) {
 	return call(SC_MMAP, (uint32_t)addr, size, mode, 0, 0);
 }
@@ -90,6 +99,18 @@ int get_mode(fd_t file) {
 	return call(SC_GET_MODE, file, 0, 0, 0, 0);
 }
 
+fd_pair_t make_channel(bool blocking) {
+	fd_pair_t ret;
+	call(SC_MK_CHANNEL, blocking, (uint32_t)&ret, 0, 0, 0);
+	return ret;
+}
+bool gen_token(fd_t file, token_t *tok) {
+	return call(SC_GEN_TOKEN, file, (uint32_t)tok, 0, 0, 0);
+}
+fd_t use_token(token_t *tok) {
+	return call(SC_USE_TOKEN, (uint32_t)tok, 0, 0, 0, 0);
+}
+
 bool make_fs(const char* name, const char* driver, fd_t source, const char* options) {
 	volatile sc_make_fs_args_t args = {
 		.driver = driver,
-- 
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