Optimized (non-optiboot) Melzi env (#20021)

Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>

Marlin/src/pins/pins.h

@@ -298,27 +298,27 @@
 //
 
 #elif MB(SANGUINOLOLU_11)
-  #include "sanguino/pins_SANGUINOLOLU_11.h"    // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_SANGUINOLOLU_11.h"    // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(SANGUINOLOLU_12)
-  #include "sanguino/pins_SANGUINOLOLU_12.h"    // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_SANGUINOLOLU_12.h"    // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(MELZI)
-  #include "sanguino/pins_MELZI.h"              // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_MELZI.h"              // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(MELZI_V2)
-  #include "sanguino/pins_MELZI_V2.h"           // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_MELZI_V2.h"           // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(MELZI_MAKR3D)
-  #include "sanguino/pins_MELZI_MAKR3D.h"       // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_MELZI_MAKR3D.h"       // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(MELZI_CREALITY)
-  #include "sanguino/pins_MELZI_CREALITY.h"     // ATmega1284P                            env:melzi env:melzi_optimized env:melzi_optiboot
+  #include "sanguino/pins_MELZI_CREALITY.h"     // ATmega1284P                            env:melzi env:melzi_optimized env:melzi_optiboot env:melzi_optiboot_optimized
 #elif MB(MELZI_MALYAN)
-  #include "sanguino/pins_MELZI_MALYAN.h"       // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_MELZI_MALYAN.h"       // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(MELZI_TRONXY)
-  #include "sanguino/pins_MELZI_TRONXY.h"       // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_MELZI_TRONXY.h"       // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(STB_11)
-  #include "sanguino/pins_STB_11.h"             // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_STB_11.h"             // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(AZTEEG_X1)
-  #include "sanguino/pins_AZTEEG_X1.h"          // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_AZTEEG_X1.h"          // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(ZMIB_V2)
-  #include "sanguino/pins_ZMIB_V2.h"            // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_ZMIB_V2.h"            // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 
 //
 // Other ATmega644P, ATmega644, ATmega1284P
@@ -327,27 +327,27 @@
 #elif MB(GEN3_MONOLITHIC)
   #include "sanguino/pins_GEN3_MONOLITHIC.h"    // ATmega644P                             env:sanguino644p
 #elif MB(GEN3_PLUS)
-  #include "sanguino/pins_GEN3_PLUS.h"          // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_GEN3_PLUS.h"          // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(GEN6)
-  #include "sanguino/pins_GEN6.h"               // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_GEN6.h"               // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(GEN6_DELUXE)
-  #include "sanguino/pins_GEN6_DELUXE.h"        // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_GEN6_DELUXE.h"        // ATmega644P, ATmega1284P                env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(GEN7_CUSTOM)
-  #include "sanguino/pins_GEN7_CUSTOM.h"        // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_GEN7_CUSTOM.h"        // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(GEN7_12)
-  #include "sanguino/pins_GEN7_12.h"            // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_GEN7_12.h"            // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(GEN7_13)
-  #include "sanguino/pins_GEN7_13.h"            // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_GEN7_13.h"            // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(GEN7_14)
-  #include "sanguino/pins_GEN7_14.h"            // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_GEN7_14.h"            // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(OMCA_A)
   #include "sanguino/pins_OMCA_A.h"             // ATmega644                              env:sanguino644p
 #elif MB(OMCA)
   #include "sanguino/pins_OMCA.h"               // ATmega644P, ATmega644                  env:sanguino644p
 #elif MB(ANET_10)
-  #include "sanguino/pins_ANET_10.h"            // ATmega1284P                            env:sanguino1284p
+  #include "sanguino/pins_ANET_10.h"            // ATmega1284P                            env:sanguino1284p env:sanguino1284p_optimized
 #elif MB(SETHI)
-  #include "sanguino/pins_SETHI.h"              // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p
+  #include "sanguino/pins_SETHI.h"              // ATmega644P, ATmega644, ATmega1284P     env:sanguino644p env:sanguino1284p env:sanguino1284p_optimized
 
 //
 // Teensyduino - AT90USB1286, AT90USB1286P

platformio.ini

@@ -527,10 +527,27 @@ board_upload.maximum_size = 126976
 #
 [env:melzi]
 platform     = atmelavr
-extends       = common_avr8
-board         = sanguino_atmega1284p
+extends      = env:sanguino1284p
 upload_speed = 57600
-board_upload.maximum_size = 126976
+
+#
+# Sanguinololu (ATmega1284p stock bootloader with tuned flags)
+#
+
+[tuned_1284p]
+build_flags = ${common.build_flags} -fno-tree-scev-cprop -fno-split-wide-types -Wl,--relax -mcall-prologues
+
+[env:sanguino1284p_optimized]
+platform    = atmelavr
+extends     = env:melzi
+build_flags = ${tuned_1284p.build_flags}
+
+#
+# Melzi and clones (alias for sanguino1284p_optimized)
+#
+[env:melzi_optimized]
+platform = atmelavr
+extends  = env:sanguino1284p_optimized
 
 #
 # Melzi and clones (Optiboot bootloader)
@@ -544,11 +561,10 @@ upload_speed  = 115200
 #
 # Melzi and clones (Zonestar Melzi2 with tuned flags)
 #
-[env:melzi_optimized]
+[env:melzi_optiboot_optimized]
 platform    = atmelavr
 extends     = env:melzi_optiboot
-build_flags   = ${common.build_flags} -fno-tree-scev-cprop -fno-split-wide-types -Wl,--relax -mcall-prologues
-build_unflags = -g -ggdb
+build_flags = ${tuned_1284p.build_flags}
 
 #
 # AT90USB1286 boards using CDC bootloader