target: sort the targets by alphabetic order

Add comments to require the list of targets to be kept sorted.

Change-Id: Ie3d7e3f5d55a9f9214dc179c5c986b6682f59412
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8951
Tested-by: jenkins

src/target/target.c

@@ -71,44 +71,45 @@ static int target_gdb_fileio_end_default(struct target *target, int retcode,
 		int fileio_errno, bool ctrl_c);
 
 static struct target_type *target_types[] = {
-	&arm7tdmi_target,
-	&arm9tdmi_target,
-	&arm920t_target,
-	&arm720t_target,
-	&arm966e_target,
-	&arm946e_target,
-	&arm926ejs_target,
-	&fa526_target,
-	&feroceon_target,
-	&dragonite_target,
-	&xscale_target,
-	&xtensa_chip_target,
-	&cortexm_target,
-	&cortexa_target,
-	&cortexr4_target,
+	// Keep in alphabetic order this list of targets
+	&aarch64_target,
+	&arcv2_target,
 	&arm11_target,
-	&ls1_sap_target,
-	&mips_m4k_target,
+	&arm720t_target,
+	&arm7tdmi_target,
+	&arm920t_target,
+	&arm926ejs_target,
+	&arm946e_target,
+	&arm966e_target,
+	&arm9tdmi_target,
+	&armv8r_target,
+	&avr32_ap7k_target,
 	&avr_target,
+	&cortexa_target,
+	&cortexm_target,
+	&cortexr4_target,
+	&dragonite_target,
 	&dsp563xx_target,
 	&dsp5680xx_target,
-	&testee_target,
-	&avr32_ap7k_target,
-	&hla_target,
-	&esp32_target,
+	&esirisc_target,
 	&esp32s2_target,
 	&esp32s3_target,
-	&or1k_target,
-	&quark_x10xx_target,
-	&quark_d20xx_target,
-	&stm8_target,
-	&riscv_target,
+	&esp32_target,
+	&fa526_target,
+	&feroceon_target,
+	&hla_target,
+	&ls1_sap_target,
 	&mem_ap_target,
-	&esirisc_target,
-	&arcv2_target,
-	&aarch64_target,
-	&armv8r_target,
+	&mips_m4k_target,
 	&mips_mips64_target,
+	&or1k_target,
+	&quark_d20xx_target,
+	&quark_x10xx_target,
+	&riscv_target,
+	&stm8_target,
+	&testee_target,
+	&xscale_target,
+	&xtensa_chip_target,
 	NULL,
 };