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authordimitri staessens <dimitri.staessens@ugent.be>2017-07-26 11:18:53 +0000
committerSander Vrijders <sander.vrijders@ugent.be>2017-07-26 11:18:53 +0000
commitbddac9e135e1a412d60de39cf17249507107499d (patch)
treee6cdc6bfba21e87be04df6d6fa62490813d94ce3 /include
parent0a36839e75c933fbc260b430e159b525d2d7df19 (diff)
parent809abada865727ea986d69afcf2a9a3b00df560a (diff)
downloadouroboros-bddac9e135e1a412d60de39cf17249507107499d.tar.gz
ouroboros-bddac9e135e1a412d60de39cf17249507107499d.zip
Merged in dstaesse/ouroboros/be-tpm (pull request #536)
lib: Add threadpool manager
Diffstat (limited to 'include')
-rw-r--r--include/ouroboros/config.h.in12
-rw-r--r--include/ouroboros/tpm.h47
2 files changed, 51 insertions, 8 deletions
diff --git a/include/ouroboros/config.h.in b/include/ouroboros/config.h.in
index 1b8e0db6..736ba5b3 100644
--- a/include/ouroboros/config.h.in
+++ b/include/ouroboros/config.h.in
@@ -51,20 +51,16 @@
#define SHM_FLOW_SET_PREFIX "/ouroboros.sets."
#define IRMD_MAX_FLOWS 4096
/* IRMD dynamic threadpooling */
-#define IRMD_MIN_AV_THREADS 16
-#define IRMD_MAX_AV_THREADS 64
-#define IRMD_MAX_THREADS 256
+#define IRMD_MIN_THREADS 16
+#define IRMD_ADD_THREADS 32
/* IPCP dynamic threadpooling */
-#define IPCP_MIN_AV_THREADS 4
-#define IPCP_MAX_AV_THREADS 32
-#define IPCP_MAX_THREADS 64
+#define IPCP_MIN_THREADS 4
+#define IPCP_ADD_THREADS 16
#define IPCPD_MAX_CONNS IRMD_MAX_FLOWS
#define PTHREAD_COND_CLOCK CLOCK_MONOTONIC
#define PFT_SIZE 1 << 12
/* Timeout values */
-#define IRMD_TPM_TIMEOUT 1000
-#define IPCP_TPM_TIMEOUT 1000
#define IRMD_ACCEPT_TIMEOUT 100
#define IRMD_REQ_ARR_TIMEOUT 500
#define IRMD_FLOW_TIMEOUT 5000
diff --git a/include/ouroboros/tpm.h b/include/ouroboros/tpm.h
new file mode 100644
index 00000000..d34f06f3
--- /dev/null
+++ b/include/ouroboros/tpm.h
@@ -0,0 +1,47 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2017
+ *
+ * Threadpool management
+ *
+ * Dimitri Staessens <dimitri.staessens@ugent.be>
+ * Sander Vrijders <sander.vrijders@ugent.be>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef OUROBOROS_LIB_TPM_H
+#define OUROBOROS_LIB_TPM_H
+
+#include <stdbool.h>
+
+int tpm_init(size_t min,
+ size_t inc,
+ void * (* func)(void *));
+
+int tpm_start(void);
+
+void tpm_stop(void);
+
+void tpm_fini(void);
+
+bool tpm_check(void);
+
+void tpm_exit(void);
+
+void tpm_dec(void);
+
+void tpm_inc(void);
+
+#endif /* OUROBOROS_LIB_TPM_H */