Merge pull request ARMmbed#5 from ARMmbed/add_profiles

Add compile profiles

README.md

@@ -18,6 +18,16 @@ Supports:
 * %s: string.
 * %p: pointer (e.g. 0x00123456).
 
+To replace the standard implementations of the printf functions with the ones in this library:
+
+* Add the library to your project.
+* Compile with mbed-cli using one of the custom profiles in the `profiles/` subdirectory. For
+ example, to compile in release mode:
+
+```
+$ mbed compile -t <toolchain> -m <target> --profile mbed-printf/profiles/release.json
+```
+
 ## Enabling floating point, 64 bit integers, new line conversion, and setting baud rate
 
 In mbed_app.json:

profiles/debug.json

@@ -0,0 +1,46 @@
+{
+ "GCC_ARM": {
+ "common": ["-c", "-Wall", "-Wextra",
+ "-Wno-unused-parameter", "-Wno-missing-field-initializers",
+ "-fmessage-length=0", "-fno-exceptions", "-fno-builtin",
+ "-ffunction-sections", "-fdata-sections", "-funsigned-char",
+ "-MMD", "-fno-delete-null-pointer-checks",
+ "-fomit-frame-pointer", "-O0", "-g3"],
+ "asm": ["-x", "assembler-with-cpp"],
+ "c": ["-std=gnu99"],
+ "cxx": ["-std=gnu++98", "-fno-rtti", "-Wvla"],
+ "ld": ["-Wl,--gc-sections", "-Wl,--wrap,main", "-Wl,--wrap,_malloc_r",
+ "-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r",
+ "-Wl,--wrap,_calloc_r", "-Wl,--wrap,exit", "-Wl,--wrap,atexit",
+ "-Wl,-n", "-Wl,--wrap,printf", "-Wl,--wrap,snprintf",
+ "-Wl,--wrap,sprintf", "-Wl,--wrap,vsnprintf", "-Wl,--wrap,vprintf"]
+ },
+ "ARM": {
+ "common": ["-c", "--gnu", "-Otime", "--split_sections",
+ "--apcs=interwork", "--brief_diagnostics", "--restrict",
+ "--multibyte_chars", "-O0", "-g"],
+ "asm": [],
+ "c": ["--md", "--no_depend_system_headers", "--c99", "-D__ASSERT_MSG"],
+ "cxx": ["--cpp", "--no_rtti", "--no_vla"],
+ "ld": []
+ },
+ "uARM": {
+ "common": ["-c", "--gnu", "-Otime", "--split_sections",
+ "--apcs=interwork", "--brief_diagnostics", "--restrict",
+ "--multibyte_chars", "-O0", "-D__MICROLIB", "-g",
+ "--library_type=microlib", "-DMBED_RTOS_SINGLE_THREAD"],
+ "asm": [],
+ "c": ["--md", "--no_depend_system_headers", "--c99", "-D__ASSERT_MSG"],
+ "cxx": ["--cpp", "--no_rtti", "--no_vla"],
+ "ld": ["--library_type=microlib"]
+ },
+ "IAR": {
+ "common": [
+ "--no_wrap_diagnostics", "-e",
+ "--diag_suppress=Pa050,Pa084,Pa093,Pa082", "-On", "-r"],
+ "asm": [],
+ "c": ["--vla"],
+ "cxx": ["--guard_calls", "--no_static_destruction"],
+ "ld": ["--skip_dynamic_initialization", "--threaded_lib"]
+ }
+}

profiles/develop.json

@@ -0,0 +1,46 @@
+{
+ "GCC_ARM": {
+ "common": ["-c", "-Wall", "-Wextra",
+ "-Wno-unused-parameter", "-Wno-missing-field-initializers",
+ "-fmessage-length=0", "-fno-exceptions", "-fno-builtin",
+ "-ffunction-sections", "-fdata-sections", "-funsigned-char",
+ "-MMD", "-fno-delete-null-pointer-checks",
+ "-fomit-frame-pointer", "-Os"],
+ "asm": ["-x", "assembler-with-cpp"],
+ "c": ["-std=gnu99"],
+ "cxx": ["-std=gnu++98", "-fno-rtti", "-Wvla"],
+ "ld": ["-Wl,--gc-sections", "-Wl,--wrap,main", "-Wl,--wrap,_malloc_r",
+ "-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r",
+ "-Wl,--wrap,_calloc_r", "-Wl,--wrap,exit", "-Wl,--wrap,atexit",
+ "-Wl,-n", "-Wl,--wrap,printf", "-Wl,--wrap,snprintf",
+ "-Wl,--wrap,sprintf", "-Wl,--wrap,vsnprintf", "-Wl,--wrap,vprintf"]
+ },
+ "ARM": {
+ "common": ["-c", "--gnu", "-Otime", "--split_sections",
+ "--apcs=interwork", "--brief_diagnostics", "--restrict",
+ "--multibyte_chars", "-O3"],
+ "asm": [],
+ "c": ["--md", "--no_depend_system_headers", "--c99", "-D__ASSERT_MSG"],
+ "cxx": ["--cpp", "--no_rtti", "--no_vla"],
+ "ld": []
+ },
+ "uARM": {
+ "common": ["-c", "--gnu", "-Otime", "--split_sections",
+ "--apcs=interwork", "--brief_diagnostics", "--restrict",
+ "--multibyte_chars", "-O3", "-D__MICROLIB",
+ "--library_type=microlib", "-DMBED_RTOS_SINGLE_THREAD"],
+ "asm": [],
+ "c": ["--md", "--no_depend_system_headers", "--c99", "-D__ASSERT_MSG"],
+ "cxx": ["--cpp", "--no_rtti", "--no_vla"],
+ "ld": ["--library_type=microlib"]
+ },
+ "IAR": {
+ "common": [
+ "--no_wrap_diagnostics", "-e",
+ "--diag_suppress=Pa050,Pa084,Pa093,Pa082", "-Oh"],
+ "asm": [],
+ "c": ["--vla"],
+ "cxx": ["--guard_calls", "--no_static_destruction"],
+ "ld": ["--skip_dynamic_initialization", "--threaded_lib"]
+ }
+}

profiles/release.json

@@ -0,0 +1,46 @@
+{
+ "GCC_ARM": {
+ "common": ["-c", "-Wall", "-Wextra",
+ "-Wno-unused-parameter", "-Wno-missing-field-initializers",
+ "-fmessage-length=0", "-fno-exceptions", "-fno-builtin",
+ "-ffunction-sections", "-fdata-sections", "-funsigned-char",
+ "-MMD", "-fno-delete-null-pointer-checks",
+ "-fomit-frame-pointer", "-Os", "-DNDEBUG"],
+ "asm": ["-x", "assembler-with-cpp"],
+ "c": ["-std=gnu99"],
+ "cxx": ["-std=gnu++98", "-fno-rtti", "-Wvla"],
+ "ld": ["-Wl,--gc-sections", "-Wl,--wrap,main", "-Wl,--wrap,_malloc_r",
+ "-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r",
+ "-Wl,--wrap,_calloc_r", "-Wl,--wrap,exit", "-Wl,--wrap,atexit",
+ "-Wl,-n", "-Wl,--wrap,printf", "-Wl,--wrap,snprintf",
+ "-Wl,--wrap,sprintf", "-Wl,--wrap,vsnprintf", "-Wl,--wrap,vprintf"]
+ },
+ "ARM": {
+ "common": ["-c", "--gnu", "-Ospace", "--split_sections",
+ "--apcs=interwork", "--brief_diagnostics", "--restrict",
+ "--multibyte_chars", "-O3", "-DNDEBUG"],
+ "asm": [],
+ "c": ["--md", "--no_depend_system_headers", "--c99", "-D__ASSERT_MSG"],
+ "cxx": ["--cpp", "--no_rtti", "--no_vla"],
+ "ld": []
+ },
+ "uARM": {
+ "common": ["-c", "--gnu", "-Ospace", "--split_sections",
+ "--apcs=interwork", "--brief_diagnostics", "--restrict",
+ "--multibyte_chars", "-O3", "-D__MICROLIB",
+ "--library_type=microlib", "-DMBED_RTOS_SINGLE_THREAD", "-DNDEBUG"],
+ "asm": [],
+ "c": ["--md", "--no_depend_system_headers", "--c99", "-D__ASSERT_MSG"],
+ "cxx": ["--cpp", "--no_rtti", "--no_vla"],
+ "ld": ["--library_type=microlib"]
+ },
+ "IAR": {
+ "common": [
+ "--no_wrap_diagnostics", "-e",
+ "--diag_suppress=Pa050,Pa084,Pa093,Pa082", "-Ohz", "-DNDEBUG"],
+ "asm": [],
+ "c": ["--vla"],
+ "cxx": ["--guard_calls", "--no_static_destruction"],
+ "ld": ["--skip_dynamic_initialization", "--threaded_lib"]
+ }
+}