Revision 0:25c062a4a1e6, committed 2018-06-05

Comitter:

mbed_official

Date:

Tue Jun 05 17:34:32 2018 +0100

Child:

1:730898458807

Commit message:

Initial commit.
Commit copied from https://github.com/ARMmbed/mbed-os-example-thread-statistics

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Tue Jun 05 17:34:32 2018 +0100
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Tue Jun 05 17:34:32 2018 +0100
@@ -0,0 +1,54 @@
+# Getting started with thread statistics on Mbed OS
+
+This guide reviews the steps required to get thread statistics on Mbed OS platform.
+
+Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
+
+## Import the example application
+
+From the command-line, import the example:
+
+```
+mbed import mbed-os-example-thread-statistics
+cd mbed-os-example-thread-statistics
+```
+
+### Now compile
+
+Invoke `mbed compile`, and specify the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5:
+
+```
+mbed compile -m K64F -t ARM
+```
+
+Your PC may take a few minutes to compile your code. At the end, you see the following result:
+
+```
+[snip]
+Elf2Bin: mbed-os-example-thread-statistics
++------------------+-------+-------+------+
+| Module           | .text | .data | .bss |
++------------------+-------+-------+------+
+| [lib]\c_w.l      | 11473 |    16 |  348 |
+| [lib]\cpprt_w.l  |    36 |     0 |    0 |
+| [lib]\fz_wm.l    |    18 |     0 |    0 |
+| [lib]\m_wm.l     |    48 |     0 |    0 |
+| anon$$obj.o      |    32 |     0 | 1024 |
+| main.o           |   196 |     0 |    0 |
+| mbed-os\drivers  |   130 |     0 |    0 |
+| mbed-os\features |   132 |     0 |  304 |
+| mbed-os\hal      |  1660 |    30 |   64 |
+| mbed-os\platform |  3657 |   104 |  604 |
+| mbed-os\rtos     | 13822 |  2310 | 4592 |
+| mbed-os\targets  |  9193 |   104 |  324 |
+| Subtotals        | 40397 |  2564 | 7260 |
++------------------+-------+-------+------+
+Total Static RAM memory (data + bss): 9824 bytes
+Total Flash memory (text + data): 42961 bytes
+```
+
+### Program your board
+
+1. Connect your Mbed device to the computer over USB.
+1. Copy the binary file to the Mbed device.
+1. Press the reset button to start the program.

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Jun 05 17:34:32 2018 +0100
@@ -0,0 +1,24 @@
+#include "mbed.h"
+ 
+#if !defined(MBED_THREAD_STATS_ENABLED)
+#error "Stats not enabled"
+#endif
+ 
+#define MAX_THREAD_STATS    0x8
+ 
+int main()
+{
+    mbed_stats_thread_t *stats = new mbed_stats_thread_t[MAX_THREAD_STATS];
+    int count = mbed_stats_thread_get_each(stats, MAX_THREAD_STATS);
+    
+    for(int i = 0; i < count; i++) {
+        printf("ID: 0x%x \n", stats[i].id);
+        printf("Name: %s \n", stats[i].name);
+        printf("State: %d \n", stats[i].state);
+        printf("Priority: %d \n", stats[i].priority);
+        printf("Stack Size: %d \n", stats[i].stack_size);
+        printf("Stack Space: %d \n", stats[i].stack_space);
+        printf("\n");
+    }
+    return 0;
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Tue Jun 05 17:34:32 2018 +0100
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#5371c107353f20ab79edcbe8a005cb7c0ea9249e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed_app.json	Tue Jun 05 17:34:32 2018 +0100
@@ -0,0 +1,3 @@
+{
+    "macros": ["MBED_THREAD_STATS_ENABLED"]
+}