tn_arch_pic32.h File Reference

Detailed Description

PIC32 architecture-dependent routines.

Definition in file tn_arch_pic32.h.

Go to the source code of this file.

Macros
#define	tn_soft_isr(vec)
	Interrupt handler wrapper macro for software context saving. More...
#define	tn_srs_isr(vec)
	Interrupt handler wrapper macro for shadow register context saving. More...

Macro Definition Documentation

#define tn_soft_isr

(

vec

)

Interrupt handler wrapper macro for software context saving.

Usage looks like the following:

tn_soft_isr(_TIMER_1_VECTOR)
{
   INTClearFlag(INT_T1);

   //-- do something useful
}

Note that you should not use __ISR(_TIMER_1_VECTOR) macro for that.

Parameters

vec	interrupt vector number, such as _TIMER_1_VECTOR, etc.

Definition at line 274 of file tn_arch_pic32.h.

#define tn_srs_isr

(

vec

)

Interrupt handler wrapper macro for shadow register context saving.

Usage looks like the following:

tn_srs_isr(_INT_UART_1_VECTOR)
{
   INTClearFlag(INT_U1);

   //-- do something useful
}

Note that you should not use __ISR(_INT_UART_1_VECTOR) macro for that.

Parameters

vec	interrupt vector number, such as _TIMER_1_VECTOR, etc.

Definition at line 434 of file tn_arch_pic32.h.