| <?xml version="1.0"?> |
| <!-- Copyright (C) 2015-2018 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. --> |
| |
| <!DOCTYPE target SYSTEM "gdb-target.dtd"> |
| <target> |
| <architecture>arc:ARCv2</architecture> |
| <!-- No OSABI for bare metal. --> |
| <!-- No compatibility for ARC. --> |
| |
| <feature name="org.gnu.gdb.arc.core.v2"> |
| <reg name="r0" bitsize="32"/> |
| <reg name="r1" bitsize="32"/> |
| <reg name="r2" bitsize="32"/> |
| <reg name="r3" bitsize="32"/> |
| <reg name="r4" bitsize="32"/> |
| <reg name="r5" bitsize="32"/> |
| <reg name="r6" bitsize="32"/> |
| <reg name="r7" bitsize="32"/> |
| <reg name="r8" bitsize="32"/> |
| <reg name="r9" bitsize="32"/> |
| <reg name="r10" bitsize="32"/> |
| <reg name="r11" bitsize="32"/> |
| <reg name="r12" bitsize="32"/> |
| <reg name="r13" bitsize="32"/> |
| <reg name="r14" bitsize="32"/> |
| <reg name="r15" bitsize="32"/> |
| <reg name="r16" bitsize="32"/> |
| <reg name="r17" bitsize="32"/> |
| <reg name="r18" bitsize="32"/> |
| <reg name="r19" bitsize="32"/> |
| <reg name="r20" bitsize="32"/> |
| <reg name="r21" bitsize="32"/> |
| <reg name="r22" bitsize="32"/> |
| <reg name="r23" bitsize="32"/> |
| <reg name="r24" bitsize="32"/> |
| <reg name="r25" bitsize="32"/> |
| |
| <!-- ARC core data pointer registers. --> |
| <reg name="gp" bitsize="32" type="data_ptr"/> |
| <reg name="fp" bitsize="32" type="data_ptr"/> |
| <reg name="sp" bitsize="32" type="data_ptr"/> |
| |
| <!-- Code pointers. R30 is general purpose, but it used to be ILINK2 in |
| ARCompact, thus its odd position in between of special purpose registers. |
| GCC does't use this register, so it isn't a member of a general group. --> |
| <reg name="ilink" bitsize="32" type="code_ptr"/> |
| <reg name="r30" bitsize="32" group=""/> |
| <reg name="blink" bitsize="32" type="code_ptr"/> |
| |
| <!-- Here goes extension core registers: r32 - r57. --> |
| <!-- Here goes ACCL/ACCH registers, r58, r59. --> |
| |
| <!-- Loop counter. --> |
| <reg name="lp_count" bitsize="32" type="uint32"/> |
| |
| <!-- r61 is a reserved register address. --> |
| |
| <!-- r62 is a long immediate value, not a real register. --> |
| |
| <!-- 4-byte aligned read-only program counter. --> |
| <reg name="pcl" bitsize="32" type="code_ptr" group=""/> |
| </feature> |
| |
| <feature name="org.gnu.gdb.arc.aux-minimal"> |
| <flags id="status32_type" size="4"> |
| <field name="H" start="0" end="0"/> |
| <field name="E" start="1" end="4"/> |
| <field name="AE" start="5" end="5"/> |
| <field name="DE" start="6" end="6"/> |
| <field name="U" start="7" end="7"/> |
| <field name="V" start="8" end="8"/> |
| <field name="C" start="9" end="9"/> |
| <field name="N" start="10" end="10"/> |
| <field name="Z" start="11" end="11"/> |
| <field name="L" start="12" end="12"/> |
| <field name="DZ" start="13" end="13"/> |
| <field name="SC" start="14" end="14"/> |
| <field name="ES" start="15" end="15"/> |
| <field name="RB" start="16" end="18"/> |
| <field name="AD" start="19" end="19"/> |
| <field name="US" start="20" end="20"/> |
| <field name="IE" start="31" end="31"/> |
| </flags> |
| |
| <reg name="pc" bitsize="32" type="code_ptr"/> |
| <reg name="status32" bitsize="32" type="status32_type"/> |
| </feature> |
| </target> |