From ec5563f3f49bdb5d868de27c1a4f137c2a1b4bbe Mon Sep 17 00:00:00 2001 From: Michael Frysinger Date: Sun, 6 Mar 2011 00:20:16 +0000 Subject: [PATCH] sim: bfin: new port This can boot Das U-Boot and a Linux kernel. It also supports Linux userspace FLAT and FDPIC (dynamic and static) ELFs. Signed-off-by: Mike Frysinger --- include/gdb/ChangeLog | 4 +++ include/gdb/sim-bfin.h | 82 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 86 insertions(+) create mode 100644 include/gdb/sim-bfin.h diff --git a/include/gdb/ChangeLog b/include/gdb/ChangeLog index 19509e221..8b31e1147 100644 --- a/include/gdb/ChangeLog +++ b/include/gdb/ChangeLog @@ -1,3 +1,7 @@ +2011-03-05 Mike Frysinger + + * sim-bfin.h: New file. + 2011-01-11 Andrew Burgess * remote-sim.h (sim_store_register): Update the API diff --git a/include/gdb/sim-bfin.h b/include/gdb/sim-bfin.h new file mode 100644 index 000000000..3a006b882 --- /dev/null +++ b/include/gdb/sim-bfin.h @@ -0,0 +1,82 @@ +/* This file defines the interface between the Blackfin simulator and GDB. + + Copyright (C) 2005-2011 Free Software Foundation, Inc. + Contributed by Analog Devices. + + This file is part of GDB. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +enum sim_bfin_regnum { + SIM_BFIN_R0_REGNUM = 0, + SIM_BFIN_R1_REGNUM, + SIM_BFIN_R2_REGNUM, + SIM_BFIN_R3_REGNUM, + SIM_BFIN_R4_REGNUM, + SIM_BFIN_R5_REGNUM, + SIM_BFIN_R6_REGNUM, + SIM_BFIN_R7_REGNUM, + SIM_BFIN_P0_REGNUM, + SIM_BFIN_P1_REGNUM, + SIM_BFIN_P2_REGNUM, + SIM_BFIN_P3_REGNUM, + SIM_BFIN_P4_REGNUM, + SIM_BFIN_P5_REGNUM, + SIM_BFIN_SP_REGNUM, + SIM_BFIN_FP_REGNUM, + SIM_BFIN_I0_REGNUM, + SIM_BFIN_I1_REGNUM, + SIM_BFIN_I2_REGNUM, + SIM_BFIN_I3_REGNUM, + SIM_BFIN_M0_REGNUM, + SIM_BFIN_M1_REGNUM, + SIM_BFIN_M2_REGNUM, + SIM_BFIN_M3_REGNUM, + SIM_BFIN_B0_REGNUM, + SIM_BFIN_B1_REGNUM, + SIM_BFIN_B2_REGNUM, + SIM_BFIN_B3_REGNUM, + SIM_BFIN_L0_REGNUM, + SIM_BFIN_L1_REGNUM, + SIM_BFIN_L2_REGNUM, + SIM_BFIN_L3_REGNUM, + SIM_BFIN_A0_DOT_X_REGNUM, + SIM_BFIN_A0_DOT_W_REGNUM, + SIM_BFIN_A1_DOT_X_REGNUM, + SIM_BFIN_A1_DOT_W_REGNUM, + SIM_BFIN_ASTAT_REGNUM, + SIM_BFIN_RETS_REGNUM, + SIM_BFIN_LC0_REGNUM, + SIM_BFIN_LT0_REGNUM, + SIM_BFIN_LB0_REGNUM, + SIM_BFIN_LC1_REGNUM, + SIM_BFIN_LT1_REGNUM, + SIM_BFIN_LB1_REGNUM, + SIM_BFIN_CYCLES_REGNUM, + SIM_BFIN_CYCLES2_REGNUM, + SIM_BFIN_USP_REGNUM, + SIM_BFIN_SEQSTAT_REGNUM, + SIM_BFIN_SYSCFG_REGNUM, + SIM_BFIN_RETI_REGNUM, + SIM_BFIN_RETX_REGNUM, + SIM_BFIN_RETN_REGNUM, + SIM_BFIN_RETE_REGNUM, + SIM_BFIN_PC_REGNUM, + SIM_BFIN_CC_REGNUM, + SIM_BFIN_TEXT_ADDR, + SIM_BFIN_TEXT_END_ADDR, + SIM_BFIN_DATA_ADDR, + SIM_BFIN_IPEND_REGNUM +}; +