This is an automated email from Gerrit.
Matthias Welwarsky (matth...@welwarsky.de) just uploaded a new patch set to
Gerrit, which you can find at http://openocd.zylin.com/4459
-- gerrit
commit 096f0b605b98ea8f46aec2c14fe73d73754a3040
Author: Matthias Welwarsky <matthias.welwar...@sysgo.com>
Date: Thu Mar 8 14:40:10 2018 +0100
tdesc: bitfields may carry a type
a bitfield may carry a type (bool or int), add support for that.
Change-Id: Ic831a9b8eac8579e8fdd7d0f01b7f1c9259e6739
Signed-off-by: Matthias Welwarsky <matthias.welwar...@sysgo.com>
diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c
index 473e000..3332f74 100644
--- a/src/server/gdb_server.c
+++ b/src/server/gdb_server.c
@@ -1909,6 +1909,8 @@ static int gdb_memory_map(struct connection *connection,
static const char *gdb_get_reg_type_name(enum reg_type type)
{
switch (type) {
+ case REG_TYPE_BOOL:
+ return "bool";
case REG_TYPE_INT:
return "int";
case REG_TYPE_INT8:
@@ -1921,6 +1923,8 @@ static const char *gdb_get_reg_type_name(enum reg_type
type)
return "int64";
case REG_TYPE_INT128:
return "int128";
+ case REG_TYPE_UINT:
+ return "uint";
case REG_TYPE_UINT8:
return "uint8";
case REG_TYPE_UINT16:
@@ -2088,8 +2092,9 @@ static int gdb_generate_reg_type_description(struct
target *target,
field = type->reg_type_flags->fields;
while (field != NULL) {
xml_printf(&retval, tdesc, pos, size,
- "<field name=\"%s\" start=\"%d\"
end=\"%d\"/>\n",
- field->name, field->bitfield->start,
field->bitfield->end);
+ "<field name=\"%s\" start=\"%d\"
end=\"%d\" type=\"%s\" />\n",
+ field->name, field->bitfield->start,
field->bitfield->end,
+
gdb_get_reg_type_name(field->bitfield->type));
field = field->next;
}
diff --git a/src/target/register.h b/src/target/register.h
index dc18e9a..32c1f39 100644
--- a/src/target/register.h
+++ b/src/target/register.h
@@ -25,12 +25,14 @@
struct target;
enum reg_type {
+ REG_TYPE_BOOL,
REG_TYPE_INT,
REG_TYPE_INT8,
REG_TYPE_INT16,
REG_TYPE_INT32,
REG_TYPE_INT64,
REG_TYPE_INT128,
+ REG_TYPE_UINT,
REG_TYPE_UINT8,
REG_TYPE_UINT16,
REG_TYPE_UINT32,
@@ -66,6 +68,7 @@ struct reg_data_type_union {
struct reg_data_type_bitfield {
uint32_t start;
uint32_t end;
+ enum reg_type type;
};
struct reg_data_type_struct_field {
--
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