subject:"\[PATCH v14 05\/15\] selftests\/powerpc\: Add ptrace tests for GPR\/FPR registers in TM"

Re: [PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

2016-09-13 Thread Cyril Bur

On Mon, 2016-09-12 at 15:33 +0800, wei.guo.si...@gmail.com wrote:
> From: Anshuman Khandual 
> 
> This patch adds ptrace interface test for GPR/FPR registers
> inside TM context. This adds ptrace interface based helper
> functions related to checkpointed GPR/FPR access.
> 
> Signed-off-by: Anshuman Khandual 
> Signed-off-by: Simon Guo 
> ---
>  tools/testing/selftests/powerpc/ptrace/Makefile|   3 +-
>  .../selftests/powerpc/ptrace/ptrace-tm-gpr.c   | 296
> +
>  2 files changed, 298 insertions(+), 1 deletion(-)
>  create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-
> gpr.c
> 
> diff --git a/tools/testing/selftests/powerpc/ptrace/Makefile
> b/tools/testing/selftests/powerpc/ptrace/Makefile
> index 31e8e33..170683a 100644
> --- a/tools/testing/selftests/powerpc/ptrace/Makefile
> +++ b/tools/testing/selftests/powerpc/ptrace/Makefile
> @@ -1,8 +1,9 @@
> -TEST_PROGS := ptrace-ebb ptrace-gpr
> +TEST_PROGS := ptrace-ebb ptrace-gpr ptrace-tm-gpr
>  
>  all: $(TEST_PROGS)
>  CFLAGS += -m64
>  $(TEST_PROGS): ../harness.c ptrace.S ../utils.c ptrace.h
>  ptrace-ebb: ../pmu/event.c ../pmu/lib.c ../pmu/ebb/ebb_handler.S
> ../pmu/ebb/busy_loop.S
> +
>  clean:
>   rm -f $(TEST_PROGS) *.o
> diff --git a/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
> b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
> new file mode 100644
> index 000..8417d04
> --- /dev/null
> +++ b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
> @@ -0,0 +1,296 @@
> +/*
> + * Ptrace test for GPR/FPR registers in TM context
> + *
> + * Copyright (C) 2015 Anshuman Khandual, IBM Corporation.
> + *
> + * This program is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License
> + * as published by the Free Software Foundation; either version
> + * 2 of the License, or (at your option) any later version.
> + */
> +#include "ptrace.h"
> +#include "ptrace-gpr.h"
> +
> +/* Tracer and Tracee Shared Data */
> +int shm_id;
> +volatile unsigned long *cptr, *pptr;
> +
> +float a = FPR_1;
> +float b = FPR_2;
> +float c = FPR_3;
> +
> +void tm_gpr(void)
> +{
> + unsigned long gpr_buf[18];
> + unsigned long result, texasr;
> + float fpr_buf[32];
> +
> + printf("Starting the child\n");
> + cptr = (unsigned long *)shmat(shm_id, NULL, 0);
> +
> +trans:
> + cptr[1] = 0;
> + asm __volatile__(
> +
> + "li 14, %[gpr_1];"
> + "li 15, %[gpr_1];"
> + "li 16, %[gpr_1];"
> + "li 17, %[gpr_1];"
> + "li 18, %[gpr_1];"
> + "li 19, %[gpr_1];"
> + "li 20, %[gpr_1];"
> + "li 21, %[gpr_1];"
> + "li 22, %[gpr_1];"
> + "li 23, %[gpr_1];"
> + "li 24, %[gpr_1];"
> + "li 25, %[gpr_1];"
> + "li 26, %[gpr_1];"
> + "li 27, %[gpr_1];"
> + "li 28, %[gpr_1];"
> + "li 29, %[gpr_1];"
> + "li 30, %[gpr_1];"
> + "li 31, %[gpr_1];"
> +
> + "lfs 0, 0(%[flt_1]);"
> + "lfs 1, 0(%[flt_1]);"
> + "lfs 2, 0(%[flt_1]);"
> + "lfs 3, 0(%[flt_1]);"
> + "lfs 4, 0(%[flt_1]);"
> + "lfs 5, 0(%[flt_1]);"
> + "lfs 6, 0(%[flt_1]);"
> + "lfs 7, 0(%[flt_1]);"
> + "lfs 8, 0(%[flt_1]);"
> + "lfs 9, 0(%[flt_1]);"
> + "lfs 10, 0(%[flt_1]);"
> + "lfs 11, 0(%[flt_1]);"
> + "lfs 12, 0(%[flt_1]);"
> + "lfs 13, 0(%[flt_1]);"
> + "lfs 14, 0(%[flt_1]);"
> + "lfs 15, 0(%[flt_1]);"
> + "lfs 16, 0(%[flt_1]);"
> + "lfs 17, 0(%[flt_1]);"
> + "lfs 18, 0(%[flt_1]);"
> + "lfs 19, 0(%[flt_1]);"
> + "lfs 20, 0(%[flt_1]);"
> + "lfs 21, 0(%[flt_1]);"
> + "lfs 22, 0(%[flt_1]);"
> + "lfs 23, 0(%[flt_1]);"
> + "lfs 24, 0(%[flt_1]);"
> + "lfs 25, 0(%[flt_1]);"
> + "lfs 26, 0(%[flt_1]);"
> + "lfs 27, 0(%[flt_1]);"
> + "lfs 28, 0(%[flt_1]);"
> + "lfs 29, 0(%[flt_1]);"
> + "lfs 30, 0(%[flt_1]);"
> + "lfs 31, 0(%[flt_1]);"
> +

There was this in the previous patch? Can we consolidate?

> + "1: ;"
> + TBEGIN

tbegin. is probably fine

> + "beq 2f;"
> +
> + "li 14, %[gpr_2];"
> + "li 15, %[gpr_2];"
> + "li 16, %[gpr_2];"
> + "li 17, %[gpr_2];"
> + "li 18, %[gpr_2];"
> + "li 19, %[gpr_2];"
> + "li 20, %[gpr_2];"
> + "li 21, %[gpr_2];"
> + "li 22, %[gpr_2];"
> + "li 23, %[gpr_2];"
> + "li 24, %[gpr_2];"
> + "li 25, %[gpr_2];"
> + "li 26,

Re: [PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

2016-09-13 Thread Cyril Bur

On Mon, 2016-09-12 at 15:33 +0800, wei.guo.si...@gmail.com wrote:
> From: Anshuman Khandual 
> 
> This patch adds ptrace interface test for GPR/FPR registers
> inside TM context. This adds ptrace interface based helper
> functions related to checkpointed GPR/FPR access.
> 
> Signed-off-by: Anshuman Khandual 
> Signed-off-by: Simon Guo 
> ---
>  tools/testing/selftests/powerpc/ptrace/Makefile|   3 +-
>  .../selftests/powerpc/ptrace/ptrace-tm-gpr.c   | 296
> +
>  2 files changed, 298 insertions(+), 1 deletion(-)
>  create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-
> gpr.c
> 
> diff --git a/tools/testing/selftests/powerpc/ptrace/Makefile
> b/tools/testing/selftests/powerpc/ptrace/Makefile
> index 31e8e33..170683a 100644
> --- a/tools/testing/selftests/powerpc/ptrace/Makefile
> +++ b/tools/testing/selftests/powerpc/ptrace/Makefile
> @@ -1,8 +1,9 @@
> -TEST_PROGS := ptrace-ebb ptrace-gpr
> +TEST_PROGS := ptrace-ebb ptrace-gpr ptrace-tm-gpr
>  
>  all: $(TEST_PROGS)
>  CFLAGS += -m64
>  $(TEST_PROGS): ../harness.c ptrace.S ../utils.c ptrace.h
>  ptrace-ebb: ../pmu/event.c ../pmu/lib.c ../pmu/ebb/ebb_handler.S
> ../pmu/ebb/busy_loop.S
> +
>  clean:
>   rm -f $(TEST_PROGS) *.o
> diff --git a/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
> b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
> new file mode 100644
> index 000..8417d04
> --- /dev/null
> +++ b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
> @@ -0,0 +1,296 @@
> +/*
> + * Ptrace test for GPR/FPR registers in TM context
> + *
> + * Copyright (C) 2015 Anshuman Khandual, IBM Corporation.
> + *
> + * This program is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License
> + * as published by the Free Software Foundation; either version
> + * 2 of the License, or (at your option) any later version.
> + */
> +#include "ptrace.h"
> +#include "ptrace-gpr.h"
> +
> +/* Tracer and Tracee Shared Data */
> +int shm_id;
> +volatile unsigned long *cptr, *pptr;
> +
> +float a = FPR_1;
> +float b = FPR_2;
> +float c = FPR_3;
> +
> +void tm_gpr(void)
> +{
> + unsigned long gpr_buf[18];
> + unsigned long result, texasr;
> + float fpr_buf[32];
> +
> + printf("Starting the child\n");
> + cptr = (unsigned long *)shmat(shm_id, NULL, 0);
> +
> +trans:
> + cptr[1] = 0;
> + asm __volatile__(
> +
> + "li 14, %[gpr_1];"
> + "li 15, %[gpr_1];"
> + "li 16, %[gpr_1];"
> + "li 17, %[gpr_1];"
> + "li 18, %[gpr_1];"
> + "li 19, %[gpr_1];"
> + "li 20, %[gpr_1];"
> + "li 21, %[gpr_1];"
> + "li 22, %[gpr_1];"
> + "li 23, %[gpr_1];"
> + "li 24, %[gpr_1];"
> + "li 25, %[gpr_1];"
> + "li 26, %[gpr_1];"
> + "li 27, %[gpr_1];"
> + "li 28, %[gpr_1];"
> + "li 29, %[gpr_1];"
> + "li 30, %[gpr_1];"
> + "li 31, %[gpr_1];"
> +
> + "lfs 0, 0(%[flt_1]);"
> + "lfs 1, 0(%[flt_1]);"
> + "lfs 2, 0(%[flt_1]);"
> + "lfs 3, 0(%[flt_1]);"
> + "lfs 4, 0(%[flt_1]);"
> + "lfs 5, 0(%[flt_1]);"
> + "lfs 6, 0(%[flt_1]);"
> + "lfs 7, 0(%[flt_1]);"
> + "lfs 8, 0(%[flt_1]);"
> + "lfs 9, 0(%[flt_1]);"
> + "lfs 10, 0(%[flt_1]);"
> + "lfs 11, 0(%[flt_1]);"
> + "lfs 12, 0(%[flt_1]);"
> + "lfs 13, 0(%[flt_1]);"
> + "lfs 14, 0(%[flt_1]);"
> + "lfs 15, 0(%[flt_1]);"
> + "lfs 16, 0(%[flt_1]);"
> + "lfs 17, 0(%[flt_1]);"
> + "lfs 18, 0(%[flt_1]);"
> + "lfs 19, 0(%[flt_1]);"
> + "lfs 20, 0(%[flt_1]);"
> + "lfs 21, 0(%[flt_1]);"
> + "lfs 22, 0(%[flt_1]);"
> + "lfs 23, 0(%[flt_1]);"
> + "lfs 24, 0(%[flt_1]);"
> + "lfs 25, 0(%[flt_1]);"
> + "lfs 26, 0(%[flt_1]);"
> + "lfs 27, 0(%[flt_1]);"
> + "lfs 28, 0(%[flt_1]);"
> + "lfs 29, 0(%[flt_1]);"
> + "lfs 30, 0(%[flt_1]);"
> + "lfs 31, 0(%[flt_1]);"
> +

There was this in the previous patch? Can we consolidate?

> + "1: ;"
> + TBEGIN

tbegin. is probably fine

> + "beq 2f;"
> +
> + "li 14, %[gpr_2];"
> + "li 15, %[gpr_2];"
> + "li 16, %[gpr_2];"
> + "li 17, %[gpr_2];"
> + "li 18, %[gpr_2];"
> + "li 19, %[gpr_2];"
> + "li 20, %[gpr_2];"
> + "li 21, %[gpr_2];"
> + "li 22, %[gpr_2];"
> + "li 23, %[gpr_2];"
> + "li 24, %[gpr_2];"
> + "li 25, %[gpr_2];"
> + "li 26, %[gpr_2];"
> + "li 27, %[gpr_2];"
> + "li 28, %[gpr_2];"
> +

[PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

2016-09-12 Thread wei . guo . simon

From: Anshuman Khandual 

This patch adds ptrace interface test for GPR/FPR registers
inside TM context. This adds ptrace interface based helper
functions related to checkpointed GPR/FPR access.

Signed-off-by: Anshuman Khandual 
Signed-off-by: Simon Guo 
---
 tools/testing/selftests/powerpc/ptrace/Makefile|   3 +-
 .../selftests/powerpc/ptrace/ptrace-tm-gpr.c   | 296 +
 2 files changed, 298 insertions(+), 1 deletion(-)
 create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c

diff --git a/tools/testing/selftests/powerpc/ptrace/Makefile 
b/tools/testing/selftests/powerpc/ptrace/Makefile
index 31e8e33..170683a 100644
--- a/tools/testing/selftests/powerpc/ptrace/Makefile
+++ b/tools/testing/selftests/powerpc/ptrace/Makefile
@@ -1,8 +1,9 @@
-TEST_PROGS := ptrace-ebb ptrace-gpr
+TEST_PROGS := ptrace-ebb ptrace-gpr ptrace-tm-gpr
 
 all: $(TEST_PROGS)
 CFLAGS += -m64
 $(TEST_PROGS): ../harness.c ptrace.S ../utils.c ptrace.h
 ptrace-ebb: ../pmu/event.c ../pmu/lib.c ../pmu/ebb/ebb_handler.S 
../pmu/ebb/busy_loop.S
+
 clean:
rm -f $(TEST_PROGS) *.o
diff --git a/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c 
b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
new file mode 100644
index 000..8417d04
--- /dev/null
+++ b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
@@ -0,0 +1,296 @@
+/*
+ * Ptrace test for GPR/FPR registers in TM context
+ *
+ * Copyright (C) 2015 Anshuman Khandual, IBM Corporation.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#include "ptrace.h"
+#include "ptrace-gpr.h"
+
+/* Tracer and Tracee Shared Data */
+int shm_id;
+volatile unsigned long *cptr, *pptr;
+
+float a = FPR_1;
+float b = FPR_2;
+float c = FPR_3;
+
+void tm_gpr(void)
+{
+   unsigned long gpr_buf[18];
+   unsigned long result, texasr;
+   float fpr_buf[32];
+
+   printf("Starting the child\n");
+   cptr = (unsigned long *)shmat(shm_id, NULL, 0);
+
+trans:
+   cptr[1] = 0;
+   asm __volatile__(
+
+   "li 14, %[gpr_1];"
+   "li 15, %[gpr_1];"
+   "li 16, %[gpr_1];"
+   "li 17, %[gpr_1];"
+   "li 18, %[gpr_1];"
+   "li 19, %[gpr_1];"
+   "li 20, %[gpr_1];"
+   "li 21, %[gpr_1];"
+   "li 22, %[gpr_1];"
+   "li 23, %[gpr_1];"
+   "li 24, %[gpr_1];"
+   "li 25, %[gpr_1];"
+   "li 26, %[gpr_1];"
+   "li 27, %[gpr_1];"
+   "li 28, %[gpr_1];"
+   "li 29, %[gpr_1];"
+   "li 30, %[gpr_1];"
+   "li 31, %[gpr_1];"
+
+   "lfs 0, 0(%[flt_1]);"
+   "lfs 1, 0(%[flt_1]);"
+   "lfs 2, 0(%[flt_1]);"
+   "lfs 3, 0(%[flt_1]);"
+   "lfs 4, 0(%[flt_1]);"
+   "lfs 5, 0(%[flt_1]);"
+   "lfs 6, 0(%[flt_1]);"
+   "lfs 7, 0(%[flt_1]);"
+   "lfs 8, 0(%[flt_1]);"
+   "lfs 9, 0(%[flt_1]);"
+   "lfs 10, 0(%[flt_1]);"
+   "lfs 11, 0(%[flt_1]);"
+   "lfs 12, 0(%[flt_1]);"
+   "lfs 13, 0(%[flt_1]);"
+   "lfs 14, 0(%[flt_1]);"
+   "lfs 15, 0(%[flt_1]);"
+   "lfs 16, 0(%[flt_1]);"
+   "lfs 17, 0(%[flt_1]);"
+   "lfs 18, 0(%[flt_1]);"
+   "lfs 19, 0(%[flt_1]);"
+   "lfs 20, 0(%[flt_1]);"
+   "lfs 21, 0(%[flt_1]);"
+   "lfs 22, 0(%[flt_1]);"
+   "lfs 23, 0(%[flt_1]);"
+   "lfs 24, 0(%[flt_1]);"
+   "lfs 25, 0(%[flt_1]);"
+   "lfs 26, 0(%[flt_1]);"
+   "lfs 27, 0(%[flt_1]);"
+   "lfs 28, 0(%[flt_1]);"
+   "lfs 29, 0(%[flt_1]);"
+   "lfs 30, 0(%[flt_1]);"
+   "lfs 31, 0(%[flt_1]);"
+
+   "1: ;"
+   TBEGIN
+   "beq 2f;"
+
+   "li 14, %[gpr_2];"
+   "li 15, %[gpr_2];"
+   "li 16, %[gpr_2];"
+   "li 17, %[gpr_2];"
+   "li 18, %[gpr_2];"
+   "li 19, %[gpr_2];"
+   "li 20, %[gpr_2];"
+   "li 21, %[gpr_2];"
+   "li 22, %[gpr_2];"
+   "li 23, %[gpr_2];"
+   "li 24, %[gpr_2];"
+   "li 25, %[gpr_2];"
+   "li 26, %[gpr_2];"
+   "li 27, %[gpr_2];"
+   "li 28, %[gpr_2];"
+   "li 29, %[gpr_2];"
+   "li 30, %[gpr_2];"
+   "li 31, %[gpr_2];"
+
+
+   "lfs 0, 0(%[flt_2]);"
+   "lfs 1, 0(%[flt_2]);"
+   "lfs 2,

[PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

2016-09-12 Thread wei . guo . simon

From: Anshuman Khandual 

This patch adds ptrace interface test for GPR/FPR registers
inside TM context. This adds ptrace interface based helper
functions related to checkpointed GPR/FPR access.

Signed-off-by: Anshuman Khandual 
Signed-off-by: Simon Guo 
---
 tools/testing/selftests/powerpc/ptrace/Makefile|   3 +-
 .../selftests/powerpc/ptrace/ptrace-tm-gpr.c   | 296 +
 2 files changed, 298 insertions(+), 1 deletion(-)
 create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c

diff --git a/tools/testing/selftests/powerpc/ptrace/Makefile 
b/tools/testing/selftests/powerpc/ptrace/Makefile
index 31e8e33..170683a 100644
--- a/tools/testing/selftests/powerpc/ptrace/Makefile
+++ b/tools/testing/selftests/powerpc/ptrace/Makefile
@@ -1,8 +1,9 @@
-TEST_PROGS := ptrace-ebb ptrace-gpr
+TEST_PROGS := ptrace-ebb ptrace-gpr ptrace-tm-gpr
 
 all: $(TEST_PROGS)
 CFLAGS += -m64
 $(TEST_PROGS): ../harness.c ptrace.S ../utils.c ptrace.h
 ptrace-ebb: ../pmu/event.c ../pmu/lib.c ../pmu/ebb/ebb_handler.S 
../pmu/ebb/busy_loop.S
+
 clean:
rm -f $(TEST_PROGS) *.o
diff --git a/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c 
b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
new file mode 100644
index 000..8417d04
--- /dev/null
+++ b/tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
@@ -0,0 +1,296 @@
+/*
+ * Ptrace test for GPR/FPR registers in TM context
+ *
+ * Copyright (C) 2015 Anshuman Khandual, IBM Corporation.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#include "ptrace.h"
+#include "ptrace-gpr.h"
+
+/* Tracer and Tracee Shared Data */
+int shm_id;
+volatile unsigned long *cptr, *pptr;
+
+float a = FPR_1;
+float b = FPR_2;
+float c = FPR_3;
+
+void tm_gpr(void)
+{
+   unsigned long gpr_buf[18];
+   unsigned long result, texasr;
+   float fpr_buf[32];
+
+   printf("Starting the child\n");
+   cptr = (unsigned long *)shmat(shm_id, NULL, 0);
+
+trans:
+   cptr[1] = 0;
+   asm __volatile__(
+
+   "li 14, %[gpr_1];"
+   "li 15, %[gpr_1];"
+   "li 16, %[gpr_1];"
+   "li 17, %[gpr_1];"
+   "li 18, %[gpr_1];"
+   "li 19, %[gpr_1];"
+   "li 20, %[gpr_1];"
+   "li 21, %[gpr_1];"
+   "li 22, %[gpr_1];"
+   "li 23, %[gpr_1];"
+   "li 24, %[gpr_1];"
+   "li 25, %[gpr_1];"
+   "li 26, %[gpr_1];"
+   "li 27, %[gpr_1];"
+   "li 28, %[gpr_1];"
+   "li 29, %[gpr_1];"
+   "li 30, %[gpr_1];"
+   "li 31, %[gpr_1];"
+
+   "lfs 0, 0(%[flt_1]);"
+   "lfs 1, 0(%[flt_1]);"
+   "lfs 2, 0(%[flt_1]);"
+   "lfs 3, 0(%[flt_1]);"
+   "lfs 4, 0(%[flt_1]);"
+   "lfs 5, 0(%[flt_1]);"
+   "lfs 6, 0(%[flt_1]);"
+   "lfs 7, 0(%[flt_1]);"
+   "lfs 8, 0(%[flt_1]);"
+   "lfs 9, 0(%[flt_1]);"
+   "lfs 10, 0(%[flt_1]);"
+   "lfs 11, 0(%[flt_1]);"
+   "lfs 12, 0(%[flt_1]);"
+   "lfs 13, 0(%[flt_1]);"
+   "lfs 14, 0(%[flt_1]);"
+   "lfs 15, 0(%[flt_1]);"
+   "lfs 16, 0(%[flt_1]);"
+   "lfs 17, 0(%[flt_1]);"
+   "lfs 18, 0(%[flt_1]);"
+   "lfs 19, 0(%[flt_1]);"
+   "lfs 20, 0(%[flt_1]);"
+   "lfs 21, 0(%[flt_1]);"
+   "lfs 22, 0(%[flt_1]);"
+   "lfs 23, 0(%[flt_1]);"
+   "lfs 24, 0(%[flt_1]);"
+   "lfs 25, 0(%[flt_1]);"
+   "lfs 26, 0(%[flt_1]);"
+   "lfs 27, 0(%[flt_1]);"
+   "lfs 28, 0(%[flt_1]);"
+   "lfs 29, 0(%[flt_1]);"
+   "lfs 30, 0(%[flt_1]);"
+   "lfs 31, 0(%[flt_1]);"
+
+   "1: ;"
+   TBEGIN
+   "beq 2f;"
+
+   "li 14, %[gpr_2];"
+   "li 15, %[gpr_2];"
+   "li 16, %[gpr_2];"
+   "li 17, %[gpr_2];"
+   "li 18, %[gpr_2];"
+   "li 19, %[gpr_2];"
+   "li 20, %[gpr_2];"
+   "li 21, %[gpr_2];"
+   "li 22, %[gpr_2];"
+   "li 23, %[gpr_2];"
+   "li 24, %[gpr_2];"
+   "li 25, %[gpr_2];"
+   "li 26, %[gpr_2];"
+   "li 27, %[gpr_2];"
+   "li 28, %[gpr_2];"
+   "li 29, %[gpr_2];"
+   "li 30, %[gpr_2];"
+   "li 31, %[gpr_2];"
+
+
+   "lfs 0, 0(%[flt_2]);"
+   "lfs 1, 0(%[flt_2]);"
+   "lfs 2, 0(%[flt_2]);"
+   "lfs 3, 0(%[flt_2]);"
+   "lfs 4,

Re: [PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

Re: [PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

[PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

[PATCH v14 05/15] selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM

4 matches

Site Navigation

Mail list logo

Footer information