198944Sobrien/* Definitions to target GDB to GNU/Linux on an ia64 architecture. 298944Sobrien Copyright 1992, 1993, 2000 Free Software Foundation, Inc. 398944Sobrien 498944Sobrien This file is part of GDB. 598944Sobrien 698944Sobrien This program is free software; you can redistribute it and/or modify 798944Sobrien it under the terms of the GNU General Public License as published by 898944Sobrien the Free Software Foundation; either version 2 of the License, or 998944Sobrien (at your option) any later version. 1098944Sobrien 1198944Sobrien This program is distributed in the hope that it will be useful, 1298944Sobrien but WITHOUT ANY WARRANTY; without even the implied warranty of 1398944Sobrien MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1498944Sobrien GNU General Public License for more details. 1598944Sobrien 1698944Sobrien You should have received a copy of the GNU General Public License 1798944Sobrien along with this program; if not, write to the Free Software 1898944Sobrien Foundation, Inc., 59 Temple Place - Suite 330, 1998944Sobrien Boston, MA 02111-1307, USA. */ 2098944Sobrien 2198944Sobrien#ifndef TM_IA64_H 2298944Sobrien#define TM_IA64_H 2398944Sobrien 2498944Sobrien#define GDB_MULTI_ARCH 1 2598944Sobrien 2698944Sobrien/* Register numbers of various important registers */ 2798944Sobrien 2898944Sobrien/* General registers; there are 128 of these 64 bit wide registers. The 2998944Sobrien first 32 are static and the last 96 are stacked. */ 3098944Sobrien#define IA64_GR0_REGNUM 0 3198944Sobrien#define IA64_GR1_REGNUM (IA64_GR0_REGNUM+1) 3298944Sobrien#define IA64_GR2_REGNUM (IA64_GR0_REGNUM+2) 3398944Sobrien#define IA64_GR3_REGNUM (IA64_GR0_REGNUM+3) 3498944Sobrien#define IA64_GR4_REGNUM (IA64_GR0_REGNUM+4) 3598944Sobrien#define IA64_GR5_REGNUM (IA64_GR0_REGNUM+5) 3698944Sobrien#define IA64_GR6_REGNUM (IA64_GR0_REGNUM+6) 3798944Sobrien#define IA64_GR7_REGNUM (IA64_GR0_REGNUM+7) 3898944Sobrien#define IA64_GR8_REGNUM (IA64_GR0_REGNUM+8) 3998944Sobrien#define IA64_GR9_REGNUM (IA64_GR0_REGNUM+9) 4098944Sobrien#define IA64_GR10_REGNUM (IA64_GR0_REGNUM+10) 4198944Sobrien#define IA64_GR11_REGNUM (IA64_GR0_REGNUM+11) 4298944Sobrien#define IA64_GR12_REGNUM (IA64_GR0_REGNUM+12) 4398944Sobrien#define IA64_GR31_REGNUM (IA64_GR0_REGNUM+31) 4498944Sobrien#define IA64_GR32_REGNUM (IA64_GR0_REGNUM+32) 4598944Sobrien#define IA64_GR127_REGNUM (IA64_GR0_REGNUM+127) 4698944Sobrien 4798944Sobrien/* Floating point registers; 128 82-bit wide registers */ 4898944Sobrien#define IA64_FR0_REGNUM 128 4998944Sobrien#define IA64_FR1_REGNUM (IA64_FR0_REGNUM+1) 5098944Sobrien#define IA64_FR2_REGNUM (IA64_FR0_REGNUM+2) 5198944Sobrien#define IA64_FR8_REGNUM (IA64_FR0_REGNUM+8) 5298944Sobrien#define IA64_FR9_REGNUM (IA64_FR0_REGNUM+9) 5398944Sobrien#define IA64_FR10_REGNUM (IA64_FR0_REGNUM+10) 5498944Sobrien#define IA64_FR11_REGNUM (IA64_FR0_REGNUM+11) 5598944Sobrien#define IA64_FR12_REGNUM (IA64_FR0_REGNUM+12) 5698944Sobrien#define IA64_FR13_REGNUM (IA64_FR0_REGNUM+13) 5798944Sobrien#define IA64_FR14_REGNUM (IA64_FR0_REGNUM+14) 5898944Sobrien#define IA64_FR15_REGNUM (IA64_FR0_REGNUM+15) 5998944Sobrien#define IA64_FR16_REGNUM (IA64_FR0_REGNUM+16) 6098944Sobrien#define IA64_FR31_REGNUM (IA64_FR0_REGNUM+31) 6198944Sobrien#define IA64_FR32_REGNUM (IA64_FR0_REGNUM+32) 6298944Sobrien#define IA64_FR127_REGNUM (IA64_FR0_REGNUM+127) 6398944Sobrien 6498944Sobrien/* Predicate registers; There are 64 of these one bit registers. 6598944Sobrien It'd be more convenient (implementation-wise) to use a single 6698944Sobrien 64 bit word with all of these register in them. Note that there's 6798944Sobrien also a IA64_PR_REGNUM below which contains all the bits and is used for 6898944Sobrien communicating the actual values to the target. */ 6998944Sobrien 7098944Sobrien#define IA64_PR0_REGNUM 256 7198944Sobrien#define IA64_PR1_REGNUM (IA64_PR0_REGNUM+1) 7298944Sobrien#define IA64_PR2_REGNUM (IA64_PR0_REGNUM+2) 7398944Sobrien#define IA64_PR3_REGNUM (IA64_PR0_REGNUM+3) 7498944Sobrien#define IA64_PR4_REGNUM (IA64_PR0_REGNUM+4) 7598944Sobrien#define IA64_PR5_REGNUM (IA64_PR0_REGNUM+5) 7698944Sobrien#define IA64_PR6_REGNUM (IA64_PR0_REGNUM+6) 7798944Sobrien#define IA64_PR7_REGNUM (IA64_PR0_REGNUM+7) 7898944Sobrien#define IA64_PR8_REGNUM (IA64_PR0_REGNUM+8) 7998944Sobrien#define IA64_PR9_REGNUM (IA64_PR0_REGNUM+9) 8098944Sobrien#define IA64_PR10_REGNUM (IA64_PR0_REGNUM+10) 8198944Sobrien#define IA64_PR11_REGNUM (IA64_PR0_REGNUM+11) 8298944Sobrien#define IA64_PR12_REGNUM (IA64_PR0_REGNUM+12) 8398944Sobrien#define IA64_PR13_REGNUM (IA64_PR0_REGNUM+13) 8498944Sobrien#define IA64_PR14_REGNUM (IA64_PR0_REGNUM+14) 8598944Sobrien#define IA64_PR15_REGNUM (IA64_PR0_REGNUM+15) 8698944Sobrien#define IA64_PR16_REGNUM (IA64_PR0_REGNUM+16) 8798944Sobrien#define IA64_PR17_REGNUM (IA64_PR0_REGNUM+17) 8898944Sobrien#define IA64_PR18_REGNUM (IA64_PR0_REGNUM+18) 8998944Sobrien#define IA64_PR19_REGNUM (IA64_PR0_REGNUM+19) 9098944Sobrien#define IA64_PR20_REGNUM (IA64_PR0_REGNUM+20) 9198944Sobrien#define IA64_PR21_REGNUM (IA64_PR0_REGNUM+21) 9298944Sobrien#define IA64_PR22_REGNUM (IA64_PR0_REGNUM+22) 9398944Sobrien#define IA64_PR23_REGNUM (IA64_PR0_REGNUM+23) 9498944Sobrien#define IA64_PR24_REGNUM (IA64_PR0_REGNUM+24) 9598944Sobrien#define IA64_PR25_REGNUM (IA64_PR0_REGNUM+25) 9698944Sobrien#define IA64_PR26_REGNUM (IA64_PR0_REGNUM+26) 9798944Sobrien#define IA64_PR27_REGNUM (IA64_PR0_REGNUM+27) 9898944Sobrien#define IA64_PR28_REGNUM (IA64_PR0_REGNUM+28) 9998944Sobrien#define IA64_PR29_REGNUM (IA64_PR0_REGNUM+29) 10098944Sobrien#define IA64_PR30_REGNUM (IA64_PR0_REGNUM+30) 10198944Sobrien#define IA64_PR31_REGNUM (IA64_PR0_REGNUM+31) 10298944Sobrien#define IA64_PR32_REGNUM (IA64_PR0_REGNUM+32) 10398944Sobrien#define IA64_PR33_REGNUM (IA64_PR0_REGNUM+33) 10498944Sobrien#define IA64_PR34_REGNUM (IA64_PR0_REGNUM+34) 10598944Sobrien#define IA64_PR35_REGNUM (IA64_PR0_REGNUM+35) 10698944Sobrien#define IA64_PR36_REGNUM (IA64_PR0_REGNUM+36) 10798944Sobrien#define IA64_PR37_REGNUM (IA64_PR0_REGNUM+37) 10898944Sobrien#define IA64_PR38_REGNUM (IA64_PR0_REGNUM+38) 10998944Sobrien#define IA64_PR39_REGNUM (IA64_PR0_REGNUM+39) 11098944Sobrien#define IA64_PR40_REGNUM (IA64_PR0_REGNUM+40) 11198944Sobrien#define IA64_PR41_REGNUM (IA64_PR0_REGNUM+41) 11298944Sobrien#define IA64_PR42_REGNUM (IA64_PR0_REGNUM+42) 11398944Sobrien#define IA64_PR43_REGNUM (IA64_PR0_REGNUM+43) 11498944Sobrien#define IA64_PR44_REGNUM (IA64_PR0_REGNUM+44) 11598944Sobrien#define IA64_PR45_REGNUM (IA64_PR0_REGNUM+45) 11698944Sobrien#define IA64_PR46_REGNUM (IA64_PR0_REGNUM+46) 11798944Sobrien#define IA64_PR47_REGNUM (IA64_PR0_REGNUM+47) 11898944Sobrien#define IA64_PR48_REGNUM (IA64_PR0_REGNUM+48) 11998944Sobrien#define IA64_PR49_REGNUM (IA64_PR0_REGNUM+49) 12098944Sobrien#define IA64_PR50_REGNUM (IA64_PR0_REGNUM+50) 12198944Sobrien#define IA64_PR51_REGNUM (IA64_PR0_REGNUM+51) 12298944Sobrien#define IA64_PR52_REGNUM (IA64_PR0_REGNUM+52) 12398944Sobrien#define IA64_PR53_REGNUM (IA64_PR0_REGNUM+53) 12498944Sobrien#define IA64_PR54_REGNUM (IA64_PR0_REGNUM+54) 12598944Sobrien#define IA64_PR55_REGNUM (IA64_PR0_REGNUM+55) 12698944Sobrien#define IA64_PR56_REGNUM (IA64_PR0_REGNUM+56) 12798944Sobrien#define IA64_PR57_REGNUM (IA64_PR0_REGNUM+57) 12898944Sobrien#define IA64_PR58_REGNUM (IA64_PR0_REGNUM+58) 12998944Sobrien#define IA64_PR59_REGNUM (IA64_PR0_REGNUM+59) 13098944Sobrien#define IA64_PR60_REGNUM (IA64_PR0_REGNUM+60) 13198944Sobrien#define IA64_PR61_REGNUM (IA64_PR0_REGNUM+61) 13298944Sobrien#define IA64_PR62_REGNUM (IA64_PR0_REGNUM+62) 13398944Sobrien#define IA64_PR63_REGNUM (IA64_PR0_REGNUM+63) 13498944Sobrien 13598944Sobrien 13698944Sobrien/* Branch registers: 8 64-bit registers for holding branch targets */ 13798944Sobrien#define IA64_BR0_REGNUM 320 13898944Sobrien#define IA64_BR1_REGNUM (IA64_BR0_REGNUM+1) 13998944Sobrien#define IA64_BR2_REGNUM (IA64_BR0_REGNUM+2) 14098944Sobrien#define IA64_BR3_REGNUM (IA64_BR0_REGNUM+3) 14198944Sobrien#define IA64_BR4_REGNUM (IA64_BR0_REGNUM+4) 14298944Sobrien#define IA64_BR5_REGNUM (IA64_BR0_REGNUM+5) 14398944Sobrien#define IA64_BR6_REGNUM (IA64_BR0_REGNUM+6) 14498944Sobrien#define IA64_BR7_REGNUM (IA64_BR0_REGNUM+7) 14598944Sobrien 14698944Sobrien/* Virtual frame pointer; this matches IA64_FRAME_POINTER_REGNUM in 14798944Sobrien gcc/config/ia64/ia64.h. */ 14898944Sobrien#define IA64_VFP_REGNUM 328 14998944Sobrien 15098944Sobrien/* Virtual return address pointer; this matches IA64_RETURN_ADDRESS_POINTER_REGNUM 15198944Sobrien in gcc/config/ia64/ia64.h. */ 15298944Sobrien#define IA64_VRAP_REGNUM 329 15398944Sobrien 15498944Sobrien/* Predicate registers: There are 64 of these 1-bit registers. We 15598944Sobrien define a single register which is used to communicate these values 15698944Sobrien to/from the target. We will somehow contrive to make it appear that 15798944Sobrien IA64_PR0_REGNUM thru IA64_PR63_REGNUM hold the actual values. */ 15898944Sobrien#define IA64_PR_REGNUM 330 15998944Sobrien 16098944Sobrien/* Instruction pointer: 64 bits wide */ 16198944Sobrien#define IA64_IP_REGNUM 331 16298944Sobrien 16398944Sobrien/* Process Status Register */ 16498944Sobrien#define IA64_PSR_REGNUM 332 16598944Sobrien 16698944Sobrien/* Current Frame Marker (Raw form may be the cr.ifs) */ 16798944Sobrien#define IA64_CFM_REGNUM 333 16898944Sobrien 16998944Sobrien/* Application registers; 128 64-bit wide registers possible, but some 17098944Sobrien of them are reserved */ 17198944Sobrien#define IA64_AR0_REGNUM 334 17298944Sobrien#define IA64_KR0_REGNUM (IA64_AR0_REGNUM+0) 17398944Sobrien#define IA64_KR7_REGNUM (IA64_KR0_REGNUM+7) 17498944Sobrien 17598944Sobrien#define IA64_RSC_REGNUM (IA64_AR0_REGNUM+16) 17698944Sobrien#define IA64_BSP_REGNUM (IA64_AR0_REGNUM+17) 17798944Sobrien#define IA64_BSPSTORE_REGNUM (IA64_AR0_REGNUM+18) 17898944Sobrien#define IA64_RNAT_REGNUM (IA64_AR0_REGNUM+19) 17998944Sobrien#define IA64_FCR_REGNUM (IA64_AR0_REGNUM+21) 18098944Sobrien#define IA64_EFLAG_REGNUM (IA64_AR0_REGNUM+24) 18198944Sobrien#define IA64_CSD_REGNUM (IA64_AR0_REGNUM+25) 18298944Sobrien#define IA64_SSD_REGNUM (IA64_AR0_REGNUM+26) 18398944Sobrien#define IA64_CFLG_REGNUM (IA64_AR0_REGNUM+27) 18498944Sobrien#define IA64_FSR_REGNUM (IA64_AR0_REGNUM+28) 18598944Sobrien#define IA64_FIR_REGNUM (IA64_AR0_REGNUM+29) 18698944Sobrien#define IA64_FDR_REGNUM (IA64_AR0_REGNUM+30) 18798944Sobrien#define IA64_CCV_REGNUM (IA64_AR0_REGNUM+32) 18898944Sobrien#define IA64_UNAT_REGNUM (IA64_AR0_REGNUM+36) 18998944Sobrien#define IA64_FPSR_REGNUM (IA64_AR0_REGNUM+40) 19098944Sobrien#define IA64_ITC_REGNUM (IA64_AR0_REGNUM+44) 19198944Sobrien#define IA64_PFS_REGNUM (IA64_AR0_REGNUM+64) 19298944Sobrien#define IA64_LC_REGNUM (IA64_AR0_REGNUM+65) 19398944Sobrien#define IA64_EC_REGNUM (IA64_AR0_REGNUM+66) 19498944Sobrien 19598944Sobrien/* NAT (Not A Thing) Bits for the general registers; there are 128 of these */ 19698944Sobrien#define IA64_NAT0_REGNUM 462 19798944Sobrien#define IA64_NAT31_REGNUM (IA64_NAT0_REGNUM+31) 19898944Sobrien#define IA64_NAT32_REGNUM (IA64_NAT0_REGNUM+32) 19998944Sobrien#define IA64_NAT127_REGNUM (IA64_NAT0_REGNUM+127) 20098944Sobrien 20198944Sobrien#endif /* TM_IA64_H */ 202