FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/sm/sm_upm_output_handler.h @ 280:82665effff30
keypad boot init overhaul: handle initially held-down keys
This change fixes two previous behavioural defects:
1) On Compal phones, the PWR key had to be released before the boot
sequence would proceed at all - it was stuck in an endless IRQ loop
at the point of Nucleus enabling interrupts, before anything else.
2) On both Compal and sane platforms including Luna, if some regular
non-PWR key was held down at boot time, the boot sequence would
proceed and complete normally, but all non-PWR keypad buttons would
be dead for the remainder of that boot cycle.
The fix is a generic solution - no Compal-specific hack ended up being
needed for the special case of their idiotic PWON-to-ROW4 hw wiring.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 24 Sep 2021 00:47:12 +0000 |
parents | fa8dc04885d8 |
children |
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/*---------------------------------------------------------------------------- | Project : 3G PS | Module : SM +----------------------------------------------------------------------------- | Copyright 2003 Texas Instruments. | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments . | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments. +----------------------------------------------------------------------------- | Purpose: Output functions for primitives from SM to the UPM entity. | For design details, see: | 8010.908 SM Detailed Specification +---------------------------------------------------------------------------*/ /*==== DECLARATION CONTROL =================================================*/ #ifndef SM_UPM_OUTPUT_HANDLER_H #define SM_UPM_OUTPUT_HANDLER_H /*==== INCLUDES =============================================================*/ #include "sm.h" /*==== CONSTS ===============================================================*/ /*==== TYPES ================================================================*/ /*==== EXPORTS ==============================================================*/ extern void send_sm_activate_started_ind(struct T_SM_CONTEXT_DATA *context); extern void send_sm_activate_ind(struct T_SM_CONTEXT_DATA *context); extern void send_sm_deactivate_ind(U16 nsapi_set, T_PS_rel_ind rel_ind); extern void send_sm_modify_ind(struct T_SM_CONTEXT_DATA *context); #endif /* SM_UPM_OUTPUT_HANDLER_H */ /*==== END OF FILE ==========================================================*/