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How to jump to assigned place after interrupt occurs ?

Hi,

I want to implement following job in C code with Keil C51.
(1) jump to a place (function entry) after an interrupt occurs.

I know how to implement it in assemble, but I don't know how to implement it in C ?

Following is the implementation in assemble,

JUMP_HERE: CLR A
...
...

Int1: MOV DPTR,#JUMP_HERE
PUSH DPL
PUSH DPH
RETI

Does following C code works ?

void main()
{
while(1)
{
JUMP_HERE:
func1();
...
}
}

void
Int0_ISR (void) interrupt 0 using 1
{
// C code here
....
#pragma asm
MOV DPTR,#JUMP_HERE
PUSH DPL
PUSH DPH
#pragma endasm
}

I know you can only use the goto statement within same function in C.

Any idea ? Thanks.

Daniel

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