From a203dd13618db523d38daca82c608b285bc21c8f Mon Sep 17 00:00:00 2001
From: pants <niklasjo2004@gmail.com>
Date: Mon, 21 Sep 2026 14:16:49 -0700
Subject: init

---
 blink/build/bootloader/gdbinit/connect       |  7 +++++++
 blink/build/bootloader/gdbinit/gdbinit       |  2 ++
 blink/build/bootloader/gdbinit/prefix_map    |  1 +
 blink/build/bootloader/gdbinit/py_extensions |  7 +++++++
 blink/build/bootloader/gdbinit/symbols       | 25 +++++++++++++++++++++++++
 5 files changed, 42 insertions(+)
 create mode 100644 blink/build/bootloader/gdbinit/connect
 create mode 100644 blink/build/bootloader/gdbinit/gdbinit
 create mode 100644 blink/build/bootloader/gdbinit/prefix_map
 create mode 100644 blink/build/bootloader/gdbinit/py_extensions
 create mode 100644 blink/build/bootloader/gdbinit/symbols

(limited to 'blink/build/bootloader/gdbinit')

diff --git a/blink/build/bootloader/gdbinit/connect b/blink/build/bootloader/gdbinit/connect
new file mode 100644
index 0000000..faa3857
--- /dev/null
+++ b/blink/build/bootloader/gdbinit/connect
@@ -0,0 +1,7 @@
+# Connect to the default openocd-esp port and stop on app_main()
+set remotetimeout 10
+target remote :3333
+monitor reset halt
+maintenance flush register-cache
+thbreak app_main
+continue
diff --git a/blink/build/bootloader/gdbinit/gdbinit b/blink/build/bootloader/gdbinit/gdbinit
new file mode 100644
index 0000000..545ed77
--- /dev/null
+++ b/blink/build/bootloader/gdbinit/gdbinit
@@ -0,0 +1,2 @@
+source /home/nik/repos/esp32/blink/build/bootloader/gdbinit/symbols
+source /home/nik/repos/esp32/blink/build/bootloader/gdbinit/connect
diff --git a/blink/build/bootloader/gdbinit/prefix_map b/blink/build/bootloader/gdbinit/prefix_map
new file mode 100644
index 0000000..c7842ec
--- /dev/null
+++ b/blink/build/bootloader/gdbinit/prefix_map
@@ -0,0 +1 @@
+# There is no prefix map defined for the project.
diff --git a/blink/build/bootloader/gdbinit/py_extensions b/blink/build/bootloader/gdbinit/py_extensions
new file mode 100644
index 0000000..336f995
--- /dev/null
+++ b/blink/build/bootloader/gdbinit/py_extensions
@@ -0,0 +1,7 @@
+# Add Python GDB extensions
+python
+try:
+    import freertos_gdb
+except ModuleNotFoundError:
+    print('warning: python extension "freertos_gdb" not found.')
+end
diff --git a/blink/build/bootloader/gdbinit/symbols b/blink/build/bootloader/gdbinit/symbols
new file mode 100644
index 0000000..ebfc29e
--- /dev/null
+++ b/blink/build/bootloader/gdbinit/symbols
@@ -0,0 +1,25 @@
+# Load esp32 ROM ELF symbols
+define target hookpost-remote
+set confirm off
+  # if $_streq((char *) 0x3ff9ea80, "Jun  8 2016")
+  if (*(int*) 0x3ff9ea80) == 0x206e754a && (*(int*) 0x3ff9ea84) == 0x32203820 && (*(int*) 0x3ff9ea88) == 0x363130
+    add-symbol-file /home/nik/.espressif/tools/esp-rom-elfs/20241011/esp32_rev0_rom.elf
+  else
+    # if $_streq((char *) 0x3ff9e986, "Jul 29 2019")
+    if (*(int*) 0x3ff9e986) == 0x206c754a && (*(int*) 0x3ff9e98a) == 0x32203932 && (*(int*) 0x3ff9e98e) == 0x393130
+      add-symbol-file /home/nik/.espressif/tools/esp-rom-elfs/20241011/esp32_rev300_rom.elf
+    else
+      echo Warning: Unknown esp32 ROM revision.\n
+    end
+  end
+set confirm on
+end
+
+
+# Load bootloader symbols
+set confirm off
+    # Bootloader elf was not found
+set confirm on
+
+# Load application symbols
+file /home/nik/repos/esp32/blink/build/bootloader/bootloader.elf
-- 
cgit v1.2.3