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| author | Andrew Cagney <cagney@redhat.com> | 1998-05-27 14:13:32 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 1998-05-27 14:13:32 +0000 |
| commit | ea45efcfe3be7fe4420af3c5ae3b08d5a51becc0 (patch) | |
| tree | 418bd3a8f458c0c9af9918fa1fff000d4e7d88c2 /gdb/v850-tdep.c | |
| parent | fc23c14efc3b16df6a1c843b683352f1421861cd (diff) | |
| download | gdb-ea45efcfe3be7fe4420af3c5ae3b08d5a51becc0.zip gdb-ea45efcfe3be7fe4420af3c5ae3b08d5a51becc0.tar.gz gdb-ea45efcfe3be7fe4420af3c5ae3b08d5a51becc0.tar.bz2 | |
Stop GDB getting confused over r29 and FP. print $r29 and info
registers r29 gave different values.
Diffstat (limited to 'gdb/v850-tdep.c')
| -rw-r--r-- | gdb/v850-tdep.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gdb/v850-tdep.c b/gdb/v850-tdep.c index 1bde62c..d6da5f3 100644 --- a/gdb/v850-tdep.c +++ b/gdb/v850-tdep.c @@ -180,10 +180,10 @@ v850_scan_prologue (pc, pi) pi->frameoffset += ((insn & 0x1f) ^ 0x10) - 0x10; else if (insn == ((SP_REGNUM << 11) | 0x0600 | SP_REGNUM)) /* addi <imm>,sp,sp */ pi->frameoffset += read_memory_integer (current_pc + 2, 2); - else if (insn == ((FP_REGNUM << 11) | 0x0000 | SP_REGNUM)) /* mov sp,fp */ + else if (insn == ((FP_RAW_REGNUM << 11) | 0x0000 | SP_REGNUM)) /* mov sp,fp */ { fp_used = 1; - pi->framereg = FP_REGNUM; + pi->framereg = FP_RAW_REGNUM; } else if (insn == ((R12_REGNUM << 11) | 0x0640 | R0_REGNUM)) /* movhi hi(const),r0,r12 */ @@ -198,7 +198,7 @@ v850_scan_prologue (pc, pi) ep_used = 0; else if (((insn & 0x07ff) == (0x0760 | SP_REGNUM) /* st.w <reg>,<offset>[sp] */ || (fp_used - && (insn & 0x07ff) == (0x0760 | FP_REGNUM))) /* st.w <reg>,<offset>[fp] */ + && (insn & 0x07ff) == (0x0760 | FP_RAW_REGNUM))) /* st.w <reg>,<offset>[fp] */ && pifsr && (((reg = (insn >> 11) & 0x1f) >= SAVE1_START_REGNUM && reg <= SAVE1_END_REGNUM) || (reg >= SAVE2_START_REGNUM && reg <= SAVE2_END_REGNUM) @@ -324,7 +324,7 @@ v850_frame_chain (fi) /* First, find out who called us */ callers_pc = FRAME_SAVED_PC (fi); /* If caller is a call-dummy, then our FP bears no relation to his FP! */ - fp = v850_find_callers_reg (fi, FP_REGNUM); + fp = v850_find_callers_reg (fi, FP_RAW_REGNUM); if (PC_IN_CALL_DUMMY(callers_pc, fp, fp)) return fp; /* caller is call-dummy: return oldest value of FP */ @@ -337,7 +337,7 @@ v850_frame_chain (fi) if (pi.start_function) return 0; /* Don't chain beyond the start function */ - if (pi.framereg == FP_REGNUM) + if (pi.framereg == FP_RAW_REGNUM) return v850_find_callers_reg (fi, pi.framereg); return fi->frame - pi.frameoffset; |