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Diffstat (limited to 'Src/osmocom-bb/src/target/firmware/include/comm/sercomm.h')
-rw-r--r--Src/osmocom-bb/src/target/firmware/include/comm/sercomm.h57
1 files changed, 0 insertions, 57 deletions
diff --git a/Src/osmocom-bb/src/target/firmware/include/comm/sercomm.h b/Src/osmocom-bb/src/target/firmware/include/comm/sercomm.h
deleted file mode 100644
index 54256b5..0000000
--- a/Src/osmocom-bb/src/target/firmware/include/comm/sercomm.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef _SERCOMM_H
-#define _SERCOMM_H
-
-/* SERCOMM layer on UART1 (modem UART) */
-
-#include <osmocom/core/msgb.h>
-
-#define SERCOMM_UART_NR 1
-
-#define HDLC_FLAG 0x7E
-#define HDLC_ESCAPE 0x7D
-
-#define HDLC_C_UI 0x03
-#define HDLC_C_P_BIT (1 << 4)
-#define HDLC_C_F_BIT (1 << 4)
-
-/* a low sercomm_dlci means high priority. A high DLCI means low priority */
-enum sercomm_dlci {
- SC_DLCI_HIGHEST = 0,
- SC_DLCI_DEBUG = 4,
- SC_DLCI_L1A_L23 = 5,
- SC_DLCI_LOADER = 9,
- SC_DLCI_CONSOLE = 10,
- SC_DLCI_ECHO = 128,
- _SC_DLCI_MAX
-};
-
-void sercomm_init(void);
-int sercomm_initialized(void);
-
-/* User Interface: Tx */
-
-/* user interface for transmitting messages for a given DLCI */
-void sercomm_sendmsg(uint8_t dlci, struct msgb *msg);
-/* how deep is the Tx queue for a given DLCI */
-unsigned int sercomm_tx_queue_depth(uint8_t dlci);
-
-/* User Interface: Rx */
-
-/* receiving messages for a given DLCI */
-typedef void (*dlci_cb_t)(uint8_t dlci, struct msgb *msg);
-int sercomm_register_rx_cb(uint8_t dlci, dlci_cb_t cb);
-
-/* Driver Interface */
-
-/* fetch one octet of to-be-transmitted serial data. returns 0 if no more data */
-int sercomm_drv_pull(uint8_t *ch);
-/* the driver has received one byte, pass it into sercomm layer.
- returns 1 in case of success, 0 in case of unrecognized char */
-int sercomm_drv_rx_char(uint8_t ch);
-
-static inline struct msgb *sercomm_alloc_msgb(unsigned int len)
-{
- return msgb_alloc_headroom(len+4, 4, "sercomm_tx");
-}
-
-#endif /* _SERCOMM_H */