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view src/ui/mfw/mfw_band.h @ 268:f2e52cab0a73

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abb_inth.c: check all interrupt causes, not just one The original code used if - else if - else if etc constructs, thus the first detected interrupt was the only one handled. However, Iota ITSTATREG is a clear-on-read register, thus if we only handle the first detected interrupt and skip checking the others, then the other interrupts will be lost, if more than one interrupt happened to occur in one ABB interrupt handling cycle - a form of rare race condition. Change the code to check all interrupts that were read in this cycle.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 13 Jun 2021 18:17:53 +0000
parents 67bfe9f274f6
children
line wrap: on
line source

#ifndef _MFW_BAND_H_
#define _MFW_BAND_H_

typedef enum
{	MFW_BAND_Busy= -2,
	MFW_BAND_Fail = -1,
	MFW_BAND_OK,
	MFW_BAND_InProgress
} T_MFW_BAND_RET;

typedef enum
{
	MFW_BAND_MODE_Auto	=  0,
	MFW_BAND_MODE_Manual	=  1
} T_MFW_BAND_MODE;

/* SPR919 - SH - Band is now a bit field*/
/*a0393213 compiler warnings removal - typedef removed*/
enum
{
	MFW_BAND_GSM_900		=	1,
	MFW_BAND_DCS_1800		=	2,
	MFW_BAND_PCS_1900		=	4,
	MFW_BAND_E_GSM			=	8,
	MFW_BAND_GSM_850		=	16
};

T_MFW_BAND_RET band_radio_mode_switch(T_MFW_BAND_MODE mode, UBYTE band);

T_MFW_BAND_RET band_get_radio_modes(T_MFW_BAND_MODE* maxMode, UBYTE *band);

T_MFW_BAND_RET band_get_current_radio_mode(T_MFW_BAND_MODE* mode, UBYTE *band);
#endif /* _MFW_BAND_H_*/