// OBSOLETE /* collection of junk waiting time to sort out // OBSOLETE Copyright (C) 1998, 1999 Free Software Foundation, Inc. // OBSOLETE Contributed by Cygnus Solutions. // OBSOLETE // OBSOLETE This file is part of the GNU Simulators. // OBSOLETE // OBSOLETE This program is free software; you can redistribute it and/or modify // OBSOLETE it under the terms of the GNU General Public License as published by // OBSOLETE the Free Software Foundation; either version 2, or (at your option) // OBSOLETE any later version. // OBSOLETE // OBSOLETE This program is distributed in the hope that it will be useful, // OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of // OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // OBSOLETE GNU General Public License for more details. // OBSOLETE // OBSOLETE You should have received a copy of the GNU General Public License along // OBSOLETE with this program; if not, write to the Free Software Foundation, Inc., // OBSOLETE 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ // OBSOLETE // OBSOLETE #ifndef FR30_SIM_H // OBSOLETE #define FR30_SIM_H // OBSOLETE // OBSOLETE /* gdb register numbers */ // OBSOLETE #define PC_REGNUM 16 // OBSOLETE #define PS_REGNUM 17 // OBSOLETE #define TBR_REGNUM 18 // OBSOLETE #define RP_REGNUM 19 // OBSOLETE #define SSP_REGNUM 20 // OBSOLETE #define USP_REGNUM 21 // OBSOLETE #define MDH_REGNUM 22 // OBSOLETE #define MDL_REGNUM 23 // OBSOLETE // OBSOLETE extern BI fr30bf_h_sbit_get_handler (SIM_CPU *); // OBSOLETE extern void fr30bf_h_sbit_set_handler (SIM_CPU *, BI); // OBSOLETE // OBSOLETE extern UQI fr30bf_h_ccr_get_handler (SIM_CPU *); // OBSOLETE extern void fr30bf_h_ccr_set_handler (SIM_CPU *, UQI); // OBSOLETE // OBSOLETE extern UQI fr30bf_h_scr_get_handler (SIM_CPU *); // OBSOLETE extern void fr30bf_h_scr_set_handler (SIM_CPU *, UQI); // OBSOLETE // OBSOLETE extern UQI fr30bf_h_ilm_get_handler (SIM_CPU *); // OBSOLETE extern void fr30bf_h_ilm_set_handler (SIM_CPU *, UQI); // OBSOLETE // OBSOLETE extern USI fr30bf_h_ps_get_handler (SIM_CPU *); // OBSOLETE extern void fr30bf_h_ps_set_handler (SIM_CPU *, USI); // OBSOLETE // OBSOLETE extern SI fr30bf_h_dr_get_handler (SIM_CPU *, UINT); // OBSOLETE extern void fr30bf_h_dr_set_handler (SIM_CPU *, UINT, SI); // OBSOLETE // OBSOLETE #define GETTWI GETTSI // OBSOLETE #define SETTWI SETTSI // OBSOLETE // OBSOLETE /* Hardware/device support. // OBSOLETE ??? Will eventually want to move device stuff to config files. */ // OBSOLETE // OBSOLETE /* Special purpose traps. */ // OBSOLETE #define TRAP_SYSCALL 10 // OBSOLETE #define TRAP_BREAKPOINT 9 // OBSOLETE // OBSOLETE /* Support for the MCCR register (Cache Control Register) is needed in order // OBSOLETE for overlays to work correctly with the scache: cached instructions need // OBSOLETE to be flushed when the instruction space is changed at runtime. */ // OBSOLETE // OBSOLETE /* Cache Control Register */ // OBSOLETE #define MCCR_ADDR 0xffffffff // OBSOLETE #define MCCR_CP 0x80 // OBSOLETE /* not supported */ // OBSOLETE #define MCCR_CM0 2 // OBSOLETE #define MCCR_CM1 1 // OBSOLETE // OBSOLETE /* Serial device addresses. */ // OBSOLETE /* These are the values for the MSA2000 board. // OBSOLETE ??? Will eventually need to move this to a config file. */ // OBSOLETE #define UART_INCHAR_ADDR 0xff004009 // OBSOLETE #define UART_OUTCHAR_ADDR 0xff004007 // OBSOLETE #define UART_STATUS_ADDR 0xff004002 // OBSOLETE // OBSOLETE #define UART_INPUT_READY 0x4 // OBSOLETE #define UART_OUTPUT_READY 0x1 // OBSOLETE // OBSOLETE /* Start address and length of all device support. */ // OBSOLETE #define FR30_DEVICE_ADDR 0xff000000 // OBSOLETE #define FR30_DEVICE_LEN 0x00ffffff // OBSOLETE // OBSOLETE /* sim_core_attach device argument. */ // OBSOLETE extern device fr30_devices; // OBSOLETE // OBSOLETE /* FIXME: Temporary, until device support ready. */ // OBSOLETE struct _device { int foo; }; // OBSOLETE // OBSOLETE /* Handle the trap insn. */ // OBSOLETE USI fr30_int (SIM_CPU *, PCADDR, int); // OBSOLETE // OBSOLETE #endif /* FR30_SIM_H */