FreeCalypso > hg > fc-tourmaline
view src/cs/services/etm/etm_api.h @ 214:adfdbcd360fd
backlight evolution: API between Condat driver and MFW
With this change, the API between the Condat backlight driver
and its user in MFW now carries more abstract backlight state codes
(fully off, fully on, in call, charging boot mode) instead of
0-255 levels. This change is needed in order to more properly support
different hardware targets with different capabilities and approaches
in terms of backlight handling.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 23 Apr 2021 23:52:02 +0000 |
| parents | 4e78acac3d88 |
| children |
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/******************************************************************************** * Enhanced TestMode (ETM) * @file etm_api.c * * API for ETM SWE. * * @author Kim T. Peteren (ktp@ti.com) * @version 0.1 * * * History: * * Date Modification * ------------------------------------ * 11/06/2003 Creation * * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved *********************************************************************************/ #ifndef __ETM_API_H_ #define __ETM_API_H_ #include "etm/etm_misc.h" #include "etm/etm_messages_i.h" /****************************************************************************** * ETM Packet *****************************************************************************/ typedef struct { T_RV_HDR header; char size; uint8 data[255]; } T_ETM_MAIL; /****************************************************************************** * Messages *****************************************************************************/ /* Event return to entity */ #define ETM_DATA_READY (ETM_MESSAGES_OFFSET | 0x010) typedef struct { T_RV_HDR header; char data[255]; } T_ETM_DATA_READY; /****************************************************************************** * Prototypes *****************************************************************************/ int etm_register(char name[], int mid, int task_id, T_RVF_ADDR_ID addr_id, ETM_CALLBACK_FUNC callback); int etm_unregister(char name[], int mid, int task_id, T_RVF_ADDR_ID addr_id, ETM_CALLBACK_FUNC callback); int etm_pkt_send(T_ETM_PKT *pkt); int etm_pkt_putdata(T_ETM_PKT *pkt, const void *buf, int size); int etm_get8(void *buf); int etm_get16(void *buf); int etm_get32(void *buf); int etm_pkt_put8(T_ETM_PKT *p, int value); int etm_pkt_put16(T_ETM_PKT *p, int value); int etm_pkt_put32(T_ETM_PKT *p, int value); #endif /* __ETM_API_H_ */