include/asm/mcfwdebug.h

1 /* SPDX-License-Identifier: GPL-2.0 */
5  *	mcfdebug.h -- ColdFire Debug Module support.
29 #define MCFDEBUG_TDR_TRC_HALT	0x40000000	/* Processor halt on BP		*/
75 #define MCFDEBUG_CSR_UHE	0x00000400	/* User mode halt enable	*/
80 #define MCFDEBUG_CSR_NPL	0x00000040	/* Non-pipelined mode		*/
95 	unsigned short *dbg;  in wdebug()  local
98 	dbg = (unsigned short *)((((unsigned long)dbg_spc) + 3) & 0xfffffffc);  in wdebug()
101 	dbg[0] = 0x2c80 | (reg & 0xf);  in wdebug()
102 	dbg[1] = (data >> 16) & 0xffff;  in wdebug()
103 	dbg[2] = data & 0xffff;  in wdebug()
104 	dbg[3] = 0;  in wdebug()
112 	    :: "g" (dbg) : "a0");  in wdebug()
115 	asm(	"wdebug	(%0)" :: "a" (dbg));  in wdebug()