OpenE2K/binutils-gdb
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Add target_ops argument to to_read_btrace

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2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops) <to_read_btrace>: Add argument.
	* target.c (struct target_ops) <to_read_btrace>: Add argument.
	* remote.c (struct target_ops) <to_read_btrace>: Add 'self'
	argument.
	* amd64-linux-nat.c (amd64_linux_read_btrace): New function.
	(_initialize_amd64_linux_nat): Use it.
	* i386-linux-nat.c (i386_linux_read_btrace): New function.
	(_initialize_i386_linux_nat): Use it.
This commit is contained in:
Tom Tromey 2013-12-17 21:46:13 -07:00
parent 1777056d68
commit 39c49f83b6
6 changed files with 36 additions and 5 deletions
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11
gdb/ChangeLog
View File

@ -1,3 +1,14 @@
2014-02-19 Tom Tromey <tromey@redhat.com>
* target.h (struct target_ops) <to_read_btrace>: Add argument.
* target.c (struct target_ops) <to_read_btrace>: Add argument.
* remote.c (struct target_ops) <to_read_btrace>: Add 'self'
argument.
* amd64-linux-nat.c (amd64_linux_read_btrace): New function.
(_initialize_amd64_linux_nat): Use it.
* i386-linux-nat.c (i386_linux_read_btrace): New function.
(_initialize_i386_linux_nat): Use it.
2014-02-19 Tom Tromey <tromey@redhat.com>
* target.h (struct target_ops) <to_teardown_btrace>: Add argument.

11
gdb/amd64-linux-nat.c
View File

@ -1191,6 +1191,15 @@ amd64_linux_teardown_btrace (struct target_ops *self,
linux_disable_btrace (tinfo);
}
static enum btrace_error
amd64_linux_read_btrace (struct target_ops *self,
VEC (btrace_block_s) **data,
struct btrace_target_info *btinfo,
enum btrace_read_type type)
{
return linux_read_btrace (data, btinfo, type);
}
/* Provide a prototype to silence -Wmissing-prototypes. */
void _initialize_amd64_linux_nat (void);
@ -1234,7 +1243,7 @@ _initialize_amd64_linux_nat (void)
t->to_enable_btrace = amd64_linux_enable_btrace;
t->to_disable_btrace = amd64_linux_disable_btrace;
t->to_teardown_btrace = amd64_linux_teardown_btrace;
t->to_read_btrace = linux_read_btrace;
t->to_read_btrace = amd64_linux_read_btrace;
/* Register the target. */
linux_nat_add_target (t);

11
gdb/i386-linux-nat.c
View File

@ -1102,6 +1102,15 @@ i386_linux_teardown_btrace (struct target_ops *self,
linux_disable_btrace (tinfo);
}
static enum btrace_error
i386_linux_read_btrace (struct target_ops *self,
VEC (btrace_block_s) **data,
struct btrace_target_info *btinfo,
enum btrace_read_type type)
{
return linux_read_btrace (data, btinfo, type);
}
/* -Wmissing-prototypes */
extern initialize_file_ftype _initialize_i386_linux_nat;
@ -1140,7 +1149,7 @@ _initialize_i386_linux_nat (void)
t->to_enable_btrace = i386_linux_enable_btrace;
t->to_disable_btrace = i386_linux_disable_btrace;
t->to_teardown_btrace = i386_linux_teardown_btrace;
t->to_read_btrace = linux_read_btrace;
t->to_read_btrace = i386_linux_read_btrace;
/* Register the target. */
linux_nat_add_target (t);

3
gdb/remote.c
View File

@ -11322,7 +11322,8 @@ remote_teardown_btrace (struct target_ops *self,
/* Read the branch trace. */
static enum btrace_error
remote_read_btrace (VEC (btrace_block_s) **btrace,
remote_read_btrace (struct target_ops *self,
VEC (btrace_block_s) **btrace,
struct btrace_target_info *tinfo,
enum btrace_read_type type)
{

2
gdb/target.c
View File

@ -4250,7 +4250,7 @@ target_read_btrace (VEC (btrace_block_s) **btrace,
for (t = current_target.beneath; t != NULL; t = t->beneath)
if (t->to_read_btrace != NULL)
return t->to_read_btrace (btrace, btinfo, type);
return t->to_read_btrace (t, btrace, btinfo, type);
tcomplain ();
return BTRACE_ERR_NOT_SUPPORTED;

3
gdb/target.h
View File

@ -921,7 +921,8 @@ struct target_ops
DATA is cleared before new trace is added.
The branch trace will start with the most recent block and continue
towards older blocks. */
enum btrace_error (*to_read_btrace) (VEC (btrace_block_s) **data,
enum btrace_error (*to_read_btrace) (struct target_ops *self,
VEC (btrace_block_s) **data,
struct btrace_target_info *btinfo,
enum btrace_read_type type);