Add code size analysis tool and shrink samd.clock a smidge.

tannewt · tannewt · commit 66b79723b6d2 · 2018-06-08T12:56:32.000-07:00
diff --git a/ports/atmel-samd/bindings/samd/Clock.c b/ports/atmel-samd/bindings/samd/Clock.c
@@ -47,15 +47,7 @@
 STATIC void samd_clock_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
     samd_clock_obj_t *self = MP_OBJ_TO_PTR(self_in);
 
-    mp_printf(print, "%q.%q.%s(", MP_QSTR_samd, MP_QSTR_clock, self->name);
-    if (clock_get_enabled(self->type, self->index)) {
-        mp_printf(print, "frequency=%u", clock_get_frequency(self->type, self->index));
-        uint32_t calibration = clock_get_calibration(self->type, self->index);
-        if (calibration) {
-            mp_printf(print, ", calibration=%u", calibration);
-        }
-    }
-    mp_printf(print, ")");
+    mp_printf(print, "%q.%q.%q", MP_QSTR_samd, MP_QSTR_clock, self->name);
 }
 
 //|     .. attribute:: enabled
diff --git a/ports/atmel-samd/bindings/samd/Clock.h b/ports/atmel-samd/bindings/samd/Clock.h
@@ -31,39 +31,39 @@
 
 typedef struct {
     mp_obj_base_t base;
-    const char *name;
+    qstr name;
     uint8_t type;
     uint8_t index;
 } samd_clock_obj_t;
 
 #define CLOCK(_name, _type, _index) \
 const samd_clock_obj_t clock_ ## _name = { \
     { &samd_clock_type }, \
-    .name = #_name, \
+    .name = MP_QSTR_ ## _name, \
     .type = _type, \
     .index = _index, \
 }
 
 #define CLOCK_SOURCE(_name) \
 const samd_clock_obj_t clock_ ## _name = { \
     { &samd_clock_type }, \
-    .name = #_name, \
+    .name = MP_QSTR_ ## _name, \
     .type = 0, \
     .index = GCLK_SOURCE_ ## _name, \
 }
 
 #define CLOCK_GCLK(_name) \
 const samd_clock_obj_t clock_ ## _name = { \
     { &samd_clock_type }, \
-    .name = #_name, \
+    .name = MP_QSTR_ ## _name, \
     .type = 1, \
     .index = _name ## _GCLK_ID, \
 }
 
 #define CLOCK_GCLK_(_name, _extra) \
 const samd_clock_obj_t clock_ ## _name ## _ ## _extra = { \
     { &samd_clock_type }, \
-    .name = #_name "_" #_extra, \
+    .name = MP_QSTR_ ## _name ## _ ## _extra, \
     .type = 1, \
     .index = _name ## _GCLK_ID_ ## _extra, \
 }
diff --git a/tools/chart_code_size.py b/tools/chart_code_size.py
