- mn10300_dcache_flush_inv();
- mn10300_icache_inv();
-}
-
-/*
- * set an interrupt stub to invoke the JTAG unit and then jump to a handler
- */
-void __init set_jtag_stub(enum exception_code code, void *handler)
-{
- unsigned long addr;
- u8 *vector = (u8 *)(CONFIG_INTERRUPT_VECTOR_BASE + code);
-
- addr = (unsigned long) handler - ((unsigned long) vector + 1);
- vector[0] = 0xff; /* PI to jump into JTAG debugger */
- vector[1] = 0xdc; /* jmp handler */
- vector[2] = addr;
- vector[3] = addr >> 8;
- vector[4] = addr >> 16;
- vector[5] = addr >> 24;
- vector[6] = 0xcb;
- vector[7] = 0xcb;