FreeCalypso > hg > freecalypso-citrine
view bsp/armio.h @ 39:f385e4d87bad
cfgmagic/feature.fcfam-ffs: copy&paste error
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 04 May 2017 07:24:31 +0000 |
parents | 75a11d740a02 |
children |
line wrap: on
line source
/* * ARMIO.H * * Control diagnostic bits * * Reference : GCS207 * * * FreeCalypso note: this version of armio.h originates * from the MV100-0.1.rar find. */ #ifndef _ARM_IO_H_ #define _ARM_IO_H_ #include "../include/sys_types.h" // Duplicate address with ARMIO_IO_CNTL // Need to investigate !!! //#define ARMIO_CNTL (MEM_ARMIO + 0x04) /* I/O control */ #define ARMIO_IN (MEM_ARMIO + 0x00) /* inputs */ #define ARMIO_OUT (MEM_ARMIO + 0x02) /* outputs */ #define ARMIO_IO_CNTL (MEM_ARMIO + 0x04) /* I/O control */ #define ARMIO_CNTL_REG (MEM_ARMIO + 0x06) /* control ARMIO */ #define ARMIO_LOAD_TIM (MEM_ARMIO + 0x08) /* load TIM */ #if (CHIPSET != 12) #define ARMIO_KBR_IN (MEM_ARMIO + 0x0A) /* KBR inputs (rows) */ #define ARMIO_KBR_OUT (MEM_ARMIO + 0x0C) /* KBR outputs (columns) */ #endif #define ARMIO_PWM_CNTL (MEM_ARMIO + 0x0E) /* LIGHT/BUZZER control */ #define ARMIO_LIGHT (MEM_ARMIO + 0x10) /* light value */ #define ARMIO_BUZZER (MEM_ARMIO + 0x12) /* buzzer value */ #define ARMIO_CLOCKEN 0x0020 #if (CHIPSET != 12) #define CLKM_IO_CNTL MEM_IO_SEL /* control IO */ #endif #if (CHIPSET == 12) #define GPIO_INTERRUPT_LEVEL_REG * (volatile SYS_UWORD16 *) (MEM_ARMIO + 0x16) #define GPIO_INTERRUPT_MASK_REG * (volatile SYS_UWORD16 *) (MEM_ARMIO + 0x18) #else #define ARMIO_GPIO_EVENT_MODE (MEM_ARMIO + 0x14) /* GPIO event mode */ #define ARMIO_KBD_GPIO_INT (MEM_ARMIO + 0x16) /* Kbd/GPIO IRQ register */ #define ARMIO_KBD_GPIO_MASKIT (MEM_ARMIO + 0x18) /* Kbd/GPIO mask IRQ */ // CC test 0316 #define ARMIO_GPIO_DEBOUNCE (MEM_ARMIO + 0x1A) /* GPIO debounceing register*/ // end #endif #if (CHIPSET != 12) #define ARMIO_DCD (2) /* IO used for DCD on C-Sample - Output */ #endif #define ARMIO_DTR (3) /* IO used for DTR on C-Sample - Input */ #define ARMIO_FALLING_EDGE (0) #define ARMIO_RISING_EDGE (1) #if (CHIPSET != 12) #define ARMIO_KEYPAD_INT (0x0001) #define ARMIO_KEYPDAD_INT ARMIO_KEYPAD_INT /* TI's misspelling */ #define ARMIO_GPIO_INT (0x0002) #define ARMIO_MASKIT_KBD (0x0001) #define ARMIO_MASKIT_GPIO (0x0002) void AI_EnableBit(int bit); void AI_DisableBit(int bit); #endif void AI_SetBit(int bit); void AI_ResetBit(int bit); void AI_ConfigBitAsOutput(int bit); void AI_ConfigBitAsInput(int bit); SYS_BOOL AI_ReadBit(int bit); void AI_SetSimIO3V(SYS_UWORD8 StdOutput); void AI_Power(SYS_UWORD8 power); void AI_ResetTspIO(void); void AI_ResetDbgReg(void); void AI_ResetIoConfig(void); void AI_InitIOConfig(void); void AI_ClockEnable (void); void AI_SelectIOForIT (SYS_UWORD16 Pin, SYS_UWORD16 Edge); #if (CHIPSET != 12) int AI_CheckITSource (SYS_UWORD16 Source); #endif void AI_UnmaskIT (SYS_UWORD16 Source); void AI_MaskIT (SYS_UWORD16 Source); #if 0 /* * The following stuff appears to be additions by whatever handset * manufacturer was behind the MV100 code - not TI's reference code. * It looks unclean, so let's try omitting it for FreeCalypso. */ /* glowing, 2004-06-08 import from M188A, defined by Robert.Chen*/ #define AI_CFGBIT_OUTPUT(bit) (*((volatile SYS_UWORD16 *) ARMIO_IO_CNTL) &= ~(1<<bit)) #define AI_CFGBIT_INPUT(bit) (*((volatile SYS_UWORD16 *) ARMIO_IO_CNTL) |= (1<<bit)) #define AI_SETBIT(bit) (*((volatile SYS_UWORD16 *) ARMIO_OUT) |= (1<<bit)) #define AI_RESETBIT(bit) (*((volatile SYS_UWORD16 *) ARMIO_OUT) &= ~(1<<bit)) #define GPIO_LEDG 0 #define GPIO_LEDB 1 #define GPIO_HALL 2 #define GPIO_HEADSET_DETECT 3 #define GPIO_MIDI_RESET 5 #define GPIO_LCD_RESET 7 #define GPIO_LCD_DIMM2 8 #define GPIO_MIDI_IRQ 9 #define GPIO_CAMERA_IRQ 11 #define GPIO_HEADSET_KEY 13 #endif /* the #if 0 above */ #endif /* file include guard */