diff options
| author | Michael Rolnik <mrolnik@gmail.com> | 2020-01-26 18:52:23 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2020-07-10 17:58:32 +0200 |
| commit | 12b35405476fa7f733538ec6bb3ffc91129c0555 (patch) | |
| tree | 30ff87f9f99d7cbca08c8cbe0d3f23cf05fb6c9c /gdb-xml | |
| parent | 3fa28dd6cf848c5f7fddba84a6d7789027c58a25 (diff) | |
target/avr: CPU class: Add GDB support
This includes GDB hooks for reading from wnd wrtiting to AVR
registers, and xml register definition file as well.
[AM: Split a larger AVR introduction patch into logical units]
Suggested-by: Aleksandar Markovic <aleksandar.m.mail@gmail.com>
Co-developed-by: Michael Rolnik <mrolnik@gmail.com>
Co-developed-by: Sarah Harris <S.E.Harris@kent.ac.uk>
Signed-off-by: Michael Rolnik <mrolnik@gmail.com>
Signed-off-by: Sarah Harris <S.E.Harris@kent.ac.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Aleksandar Markovic <aleksandar.m.mail@gmail.com>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[thuth: Fixed avr_cpu_gdb_read_register() parameter]
Signed-off-by: Thomas Huth <huth@tuxfamily.org>
Message-Id: <20200705140315.260514-7-huth@tuxfamily.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'gdb-xml')
| -rw-r--r-- | gdb-xml/avr-cpu.xml | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/gdb-xml/avr-cpu.xml b/gdb-xml/avr-cpu.xml new file mode 100644 index 0000000000..c4747f5b40 --- /dev/null +++ b/gdb-xml/avr-cpu.xml @@ -0,0 +1,49 @@ +<?xml version="1.0"?> +<!-- Copyright (C) 2018-2019 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. --> + +<!-- Register numbers are hard-coded in order to maintain backward + compatibility with older versions of tools that didn't use xml + register descriptions. --> + +<!DOCTYPE feature SYSTEM "gdb-target.dtd"> +<feature name="org.gnu.gdb.riscv.cpu"> + <reg name="r0" bitsize="8" type="int" regnum="0"/> + <reg name="r1" bitsize="8" type="int"/> + <reg name="r2" bitsize="8" type="int"/> + <reg name="r3" bitsize="8" type="int"/> + <reg name="r4" bitsize="8" type="int"/> + <reg name="r5" bitsize="8" type="int"/> + <reg name="r6" bitsize="8" type="int"/> + <reg name="r7" bitsize="8" type="int"/> + <reg name="r8" bitsize="8" type="int"/> + <reg name="r9" bitsize="8" type="int"/> + <reg name="r10" bitsize="8" type="int"/> + <reg name="r11" bitsize="8" type="int"/> + <reg name="r12" bitsize="8" type="int"/> + <reg name="r13" bitsize="8" type="int"/> + <reg name="r14" bitsize="8" type="int"/> + <reg name="r15" bitsize="8" type="int"/> + <reg name="r16" bitsize="8" type="int"/> + <reg name="r17" bitsize="8" type="int"/> + <reg name="r18" bitsize="8" type="int"/> + <reg name="r19" bitsize="8" type="int"/> + <reg name="r20" bitsize="8" type="int"/> + <reg name="r21" bitsize="8" type="int"/> + <reg name="r22" bitsize="8" type="int"/> + <reg name="r23" bitsize="8" type="int"/> + <reg name="r24" bitsize="8" type="int"/> + <reg name="r25" bitsize="8" type="int"/> + <reg name="r26" bitsize="8" type="int"/> + <reg name="r27" bitsize="8" type="int"/> + <reg name="r28" bitsize="8" type="int"/> + <reg name="r29" bitsize="8" type="int"/> + <reg name="r30" bitsize="8" type="int"/> + <reg name="r31" bitsize="8" type="int"/> + <reg name="sreg" bitsize="8" type="int"/> + <reg name="sp" bitsize="8" type="int"/> + <reg name="pc" bitsize="8" type="int"/> +</feature> |