92 lines
2.3 KiB
C
92 lines
2.3 KiB
C
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/************************************ DAA.H *************************************************/
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#ifndef _DAA_H_
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#define _DAA_H_
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#include "voiceband/voiceband.h"
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/* Defines */
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/* General */
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#define PSTN_ON_HOOK 0
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#define PSTN_OFF_HOOK 1
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/* Registers */
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#define DAA_CONTROL_1_REG 1
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#define DAA_CONTROL_2_REG 2
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#define DAA_INTERRUPT_MASK_REG 3
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#define DAA_INTERRUPT_SOURCE_REG 4
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#define DAA_DAA_CONTROL_1 5
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#define DAA_DAA_CONTROL_2 6
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#define DAA_CONTROL_3_REG 10
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#define DAA_SYSTEM_AND_LINE_SIDE_REV_REG 11
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#define DAA_INTERNATIONAL_CONTROL_2 17
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#define DAA_INTERNATIONAL_CONTROL_3 18
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#define DAA_RING_VALIDATION_CONTROL_3 24
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#define DAA_LINE_VOLTAGE_STATUS 29
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/* Bits */
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/* Register 11*/
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#define DAA_SYSTEM_SIDE_REVISION_MASK 0xF
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#define DAA_LINE_SIDE_ID_MASK 0xF0
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#define DAA_SYSTEM_SIDE_REV_A 0
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#define DAA_SYSTEM_SIDE_REV_B 0x2
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#define DAA_SYSTEM_SIDE_REV_C 0x3
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#define DAA_SYSTEM_SIDE_REV_D 0x4
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#define DAA_SI3018 0x10
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#define DAA_SI3019 0x30
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/* Register 2 */
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#define DAA_INTE 1 << 7
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#define DAA_INTP 1 << 6
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/* Register 3 */
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#define DAA_POLM 1 << 0
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#define DAA_DODM 1 << 3
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#define DAA_RDTM 1 << 7
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/* Register 4 */
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#define DAA_POLI 1 << 0
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#define DAA_DODI 1 << 3
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#define DAA_RDTI 1 << 7
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/* Register 5 */
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#define DAA_ONHM 1 << 3
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#define DAA_OH 1 << 0
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#define DAA_RDT 1 << 2
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#define DAA_RDTP 1 << 5
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#define DAA_RDTN 1 << 6
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/* Register 6 */
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#define DAA_PDL 1 << 4
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/* Register 17 */
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#define DAA_CALD 1 << 5
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#define DAA_MCAL 1 << 6
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/* Register 18 */
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#define DAA_RFWE 1 << 1
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/* Register 24 */
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#define DAA_RNGV 1 << 7
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/* Enumerators */
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typedef enum {
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CID_OFF = 0,
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CID_ON
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} cid_state_t;
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/* APIs */
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MV_STATUS mvDaaInit(unsigned short first, unsigned short last, unsigned short pSlotInfo[][2],
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unsigned short lines, mv_band_mode_t bandMode, mv_pcm_format_t pcmFormat);
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void mvDaaCidStateSet(cid_state_t cid_state, unsigned short lineId);
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void mvDaaRegsDump(unsigned int lineId);
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void mvDaaPstnStateSet(mv_hook_t hookstate, unsigned short lineId);
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void mvDaaEventGet(unsigned char *eventType, unsigned int lineId);
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void mvDaaRelease(void);
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unsigned int mvDaaIntGet(unsigned short lineId);
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void mvDaaReversePolaritySet(long enable, unsigned int lineId);
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int mvDaaLineVoltageGet(unsigned int lineId);
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#endif /*_DAA_H_*/
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