atsame54: add initial support for atsame54-xpro

2026-08-08 21:13:39 +00:00 · 2020-08-03 19:13:28 +09:00
parent 6dd5666ed1
commit bd212cc000
11 changed files with 3577 additions and 1 deletions
@@ -0,0 +1,6 @@
+{
+    "inherits": ["atsame54p20a"],
+    "build-tags": ["atsame54_xpro"],
+    "flash-method": "openocd",
+    "openocd-interface": "cmsis-dap"
+}
@@ -0,0 +1,10 @@
+{
+	"inherits": ["cortex-m4"],
+	"build-tags": ["sam", "atsame5x", "atsame54p20", "atsame54p20a"],
+	"linkerscript": "targets/atsame5xx20-no-bootloader.ld",
+	"extra-files": [
+		"src/device/sam/atsame54p20a.s"
+	],
+	"openocd-transport": "swd",
+	"openocd-target": "atsame5x"
+}
@@ -0,0 +1,10 @@
+
+MEMORY
+{
+    FLASH_TEXT (rw) : ORIGIN = 0x00000000+0x0000, LENGTH = 0x00100000-0x0000
+    RAM (xrw)       : ORIGIN = 0x20000000, LENGTH = 0x00040000
+}
+
+_stack_size = 4K;
+
+INCLUDE "targets/arm.ld"