Debug linker script

3 files changed, 190 insertions, 6 deletions

diff --git a/STM32/.cproject b/STM32/.cproject
index 638b5a9..752f4ea 100644
--- a/STM32/.cproject
+++ b/STM32/.cproject
@@ -27,8 +27,8 @@
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.targetplatform.1956864674" isAbstract="false" osList="all" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.targetplatform"/>

 							<builder buildPath="${workspace_loc:/STM32}/Debug" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.builder.1575865607" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.builder"/>

 							<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.633583979" name="MCU GCC Assembler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler">

-								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.1731323787" name="Debug level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.value.g3" valueType="enumerated"/>

-								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.definedsymbols.219729499" name="Define symbols (-D)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.definedsymbols" valueType="definedSymbols">

+								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.1731323787" name="Debug level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.value.g3" valueType="enumerated"/>

+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.definedsymbols.219729499" name="Define symbols (-D)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.definedsymbols" useByScannerDiscovery="false" valueType="definedSymbols">

 									<listOptionValue builtIn="false" value="DEBUG"/>

 								</option>

 								<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input.253920063" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input"/>

@@ -59,7 +59,7 @@
 								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level.1159674226" name="Optimization level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level" useByScannerDiscovery="false"/>

 							</tool>

 							<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.310244130" name="MCU GCC Linker" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker">

-								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script.1707539610" name="Linker Script (-T)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script" value="${workspace_loc:/${ProjName}/STM32F103ZETX_FLASH.ld}" valueType="string"/>

+								<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script.1707539610" name="Linker Script (-T)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script" useByScannerDiscovery="false" value="${workspace_loc:/${ProjName}/STM32F103ZETX_FLASH_debug.ld}" valueType="string"/>

 								<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.input.164082399" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.input">

 									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>

 									<additionalInput kind="additionalinput" paths="$(LIBS)"/>

@@ -109,7 +109,7 @@
 							<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_coreid.892728556" name="Core" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_coreid" useByScannerDiscovery="false" value="0" valueType="string"/>

 							<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_board.1847660064" name="Board" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_board" useByScannerDiscovery="false" value="genericBoard" valueType="string"/>

 							<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.defaults.1207545234" name="Defaults" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.defaults" useByScannerDiscovery="false" value="com.st.stm32cube.ide.common.services.build.inputs.revA.1.0.5 || Release || false || Executable || com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.base.gnu-tools-for-stm32 || STM32F103ZETx || 0 || 0 || arm-none-eabi- || ${gnu_tools_for_stm32_compiler_path} || ../USB_DEVICE/Target | ../Drivers/CMSIS/Device/ST/STM32F1xx/Include | ../Drivers/CMSIS/Include | ../Core/Inc | ../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc | ../USB_DEVICE/App | ../Drivers/STM32F1xx_HAL_Driver/Inc/Legacy | ../Drivers/STM32F1xx_HAL_Driver/Inc | ../Middlewares/ST/STM32_USB_Device_Library/Core/Inc ||  ||  || STM32F103xE | USE_HAL_DRIVER ||  || Drivers | Core/Startup | Middlewares | Core | USB_DEVICE ||  ||  || ${workspace_loc:/${ProjName}/STM32F103ZETX_FLASH.ld} || true || NonSecure ||  || secure_nsclib.o ||  || None || " valueType="string"/>

-							<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertbinary.643704967" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertbinary" value="true" valueType="boolean"/>

+							<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertbinary.643704967" name="Convert to binary file (-O binary)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertbinary" useByScannerDiscovery="false" value="true" valueType="boolean"/>

 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.targetplatform.743968727" isAbstract="false" osList="all" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.targetplatform"/>

 							<builder buildPath="${workspace_loc:/STM32}/Release" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.builder.1569906200" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.builder"/>

 							<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.1472380938" name="MCU GCC Assembler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler">

@@ -184,5 +184,12 @@
 			<autodiscovery enabled="false" problemReportingEnabled="true" selectedProfileId=""/>

 		</scannerConfigBuildInfo>

 	</storageModule>

-	<storageModule moduleId="refreshScope"/>

+	<storageModule moduleId="refreshScope" versionNumber="2">

+		<configuration configurationName="Debug">

+			<resource resourceType="PROJECT" workspacePath="/FamicomDumper"/>

+		</configuration>

+		<configuration configurationName="Release">

+			<resource resourceType="PROJECT" workspacePath="/FamicomDumper"/>

+		</configuration>

+	</storageModule>

 </cproject>
\ No newline at end of file
diff --git a/STM32/STM32F103ZETX_FLASH.ld b/STM32/STM32F103ZETX_FLASH.ld
index ac26c95..7c824b1 100644
--- a/STM32/STM32F103ZETX_FLASH.ld
+++ b/STM32/STM32F103ZETX_FLASH.ld
@@ -37,7 +37,7 @@ _Min_Stack_Size = 0x400 ;	/* required amount of stack */
 MEMORY
 {
   RAM    (xrw)    : ORIGIN = 0x20000000,   LENGTH = 64K
-  FLASH    (rx)   : ORIGIN = 0x08040000,   LENGTH = 192K
+  FLASH  (rx)     : ORIGIN = 0x08040000,   LENGTH = 192K
 }
 
 /* Sections */
diff --git a/STM32/STM32F103ZETX_FLASH_debug.ld b/STM32/STM32F103ZETX_FLASH_debug.ld
new file mode 100644
index 0000000..92497f4
--- /dev/null
+++ b/STM32/STM32F103ZETX_FLASH_debug.ld
@@ -0,0 +1,177 @@
+/**
+ ******************************************************************************
+ * @file      LinkerScript.ld
+ * @author    Auto-generated by STM32CubeIDE
+ * @brief     Linker script for STM32F103ZETx Device from STM32F1 series
+ *                      512Kbytes FLASH
+ *                      64Kbytes RAM
+ *
+ *            Set heap size, stack size and stack location according
+ *            to application requirements.
+ *
+ *            Set memory bank area and size if external memory is used
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
+ * All rights reserved.</center></h2>
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                        opensource.org/licenses/BSD-3-Clause
+ *
+ ******************************************************************************
+ */
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = ORIGIN(RAM) + LENGTH(RAM);	/* end of "RAM" Ram type memory */
+
+_Min_Heap_Size = 0x200 ;	/* required amount of heap  */
+_Min_Stack_Size = 0x400 ;	/* required amount of stack */
+
+/* Memories definition */
+MEMORY
+{
+  RAM    (xrw)    : ORIGIN = 0x20000000,   LENGTH = 64K
+  FLASH  (rx)     : ORIGIN = 0x08000000,   LENGTH = 192K
+}
+
+/* Sections */
+SECTIONS
+{
+  /* The startup code into "FLASH" Rom type memory */
+  .isr_vector :
+  {
+    . = ALIGN(4);
+    KEEP(*(.isr_vector)) /* Startup code */
+    . = ALIGN(4);
+  } >FLASH
+
+  /* The program code and other data into "FLASH" Rom type memory */
+  .text :
+  {
+    . = ALIGN(4);
+    *(.text)           /* .text sections (code) */
+    *(.text*)          /* .text* sections (code) */
+    *(.glue_7)         /* glue arm to thumb code */
+    *(.glue_7t)        /* glue thumb to arm code */
+    *(.eh_frame)
+
+    KEEP (*(.init))
+    KEEP (*(.fini))
+
+    . = ALIGN(4);
+    _etext = .;        /* define a global symbols at end of code */
+  } >FLASH
+
+  /* Constant data into "FLASH" Rom type memory */
+  .rodata :
+  {
+    . = ALIGN(4);
+    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
+    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
+    . = ALIGN(4);
+  } >FLASH
+
+  .ARM.extab   : {
+    . = ALIGN(4);
+    *(.ARM.extab* .gnu.linkonce.armextab.*)
+    . = ALIGN(4);
+  } >FLASH
+
+  .ARM : {
+    . = ALIGN(4);
+    __exidx_start = .;
+    *(.ARM.exidx*)
+    __exidx_end = .;
+    . = ALIGN(4);
+  } >FLASH
+
+  .preinit_array     :
+  {
+    . = ALIGN(4);
+    PROVIDE_HIDDEN (__preinit_array_start = .);
+    KEEP (*(.preinit_array*))
+    PROVIDE_HIDDEN (__preinit_array_end = .);
+    . = ALIGN(4);
+  } >FLASH
+
+  .init_array :
+  {
+    . = ALIGN(4);
+    PROVIDE_HIDDEN (__init_array_start = .);
+    KEEP (*(SORT(.init_array.*)))
+    KEEP (*(.init_array*))
+    PROVIDE_HIDDEN (__init_array_end = .);
+    . = ALIGN(4);
+  } >FLASH
+
+  .fini_array :
+  {
+    . = ALIGN(4);
+    PROVIDE_HIDDEN (__fini_array_start = .);
+    KEEP (*(SORT(.fini_array.*)))
+    KEEP (*(.fini_array*))
+    PROVIDE_HIDDEN (__fini_array_end = .);
+    . = ALIGN(4);
+  } >FLASH
+
+  /* Used by the startup to initialize data */
+  _sidata = LOADADDR(.data);
+
+  /* Initialized data sections into "RAM" Ram type memory */
+  .data :
+  {
+    . = ALIGN(4);
+    _sdata = .;        /* create a global symbol at data start */
+    *(.data)           /* .data sections */
+    *(.data*)          /* .data* sections */
+    *(.RamFunc)        /* .RamFunc sections */
+    *(.RamFunc*)       /* .RamFunc* sections */
+
+    . = ALIGN(4);
+    _edata = .;        /* define a global symbol at data end */
+
+  } >RAM AT> FLASH
+
+  /* Uninitialized data section into "RAM" Ram type memory */
+  . = ALIGN(4);
+  .bss :
+  {
+    /* This is used by the startup in order to initialize the .bss section */
+    _sbss = .;         /* define a global symbol at bss start */
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .;         /* define a global symbol at bss end */
+    __bss_end__ = _ebss;
+  } >RAM
+
+  /* User_heap_stack section, used to check that there is enough "RAM" Ram  type memory left */
+  ._user_heap_stack :
+  {
+    . = ALIGN(8);
+    PROVIDE ( end = . );
+    PROVIDE ( _end = . );
+    . = . + _Min_Heap_Size;
+    . = . + _Min_Stack_Size;
+    . = ALIGN(8);
+  } >RAM
+
+  /* Remove information from the compiler libraries */
+  /DISCARD/ :
+  {
+    libc.a ( * )
+    libm.a ( * )
+    libgcc.a ( * )
+  }
+
+  .ARM.attributes 0 : { *(.ARM.attributes) }
+}