diff --git a/ion/src/device/shared/ram20008000-20032000.ld b/ion/src/device/shared/ram20008000-20032000.ld
deleted file mode 100644
index ce579d756..000000000
--- a/ion/src/device/shared/ram20008000-20032000.ld
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Create a firmware that runs from RAM.
- * Caution: ST's bootloader uses some RAM, so we want to stay off of that memory
- * region. Per AN2606, sections 31.1 and 36.1, it's using 16Kbytes form address
- * 0x20000000. We'll try to play safe and avoid the first 32KB of RAM.
- *
- * This is used to:
- *  - Flash faster. Flashing using ST's ROMed DFU bootloader is reliable but
- *  very slow. To make flashing faster, we can leverage ST's bootloader to copy
- *  a small "flasher" in RAM, and run it from there.
- *  - Run the bench software from the RAM. */
-
-MEMORY {
-  RAM_BUFFER (rw) : ORIGIN = 0x20000000 + 32K, LENGTH = 200K - 32K
-}
-
-/* The stack is quite large: we put it equal to Epsilon's.
- * Indeed, when building the flasher, we're making the USB::Calculator object
- * live on the stack, and it's quite large (about 4K just for this single
- * object). Using a stack too small would result in some memory being
- * overwritten (for instance, vtables that live in the .rodata section). */
-
-STACK_SIZE = 32K;
-
-SECTIONS {
-  .isr_vector_table ORIGIN(RAM_BUFFER) : {
-    _isr_start = .; /* Used in ion/src/device/bench/command/reset.cpp */
-    KEEP(*(.isr_vector_table))
-  } >RAM_BUFFER
-
-  .text : {
-    . = ALIGN(4);
-    *(.text)
-    *(.text.*)
-  } >RAM_BUFFER
-
-  .init_array : {
-    . = ALIGN(4);
-    _init_array_start = .;
-    KEEP (*(.init_array*))
-    _init_array_end = .;
-  } >RAM_BUFFER
-
-  .rodata : {
-    . = ALIGN(4);
-    *(.rodata)
-    *(.rodata.*)
-  } >RAM_BUFFER
-
-  .data : {
-    . = ALIGN(4);
-    *(.data)
-    *(.data.*)
-  } >RAM_BUFFER
-
-  .bss : {
-    . = ALIGN(4);
-    _bss_section_start_ram = .;
-    *(.bss)
-    *(.bss.*)
-    *(COMMON)
-    _bss_section_end_ram = .;
-  } >RAM_BUFFER
-
-  .stack : {
-    . = ALIGN(8);
-    _stack_end = .;
-    . += (STACK_SIZE - 8);
-    . = ALIGN(8);
-    _stack_start = .;
-  } >RAM_BUFFER
-
-  .phony : {
-    /* We won't do dynamic memory allocation */
-    _heap_start = .;
-    _heap_end = .;
-    /* Effectively bypass copying .data to RAM */
-    _data_section_start_flash = .;
-    _data_section_start_ram = .;
-    _data_section_end_ram = .;
-  } >RAM_BUFFER
-}
diff --git a/ion/src/device/shared/ram20008000.ld b/ion/src/device/shared/ram20008000.ld
deleted file mode 100644
index e196513ba..000000000
--- a/ion/src/device/shared/ram20008000.ld
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Create a firmware that runs from RAM.
- * Caution: ST's bootloader uses some RAM, so we want to stay off of that memory
- * region. Per AN2606, sections 31.1 and 36.1, it's using 16Kbytes form address
- * 0x20000000. We'll try to play safe and avoid the first 32KB of RAM.
- *
- * This is used to:
- *  - Flash faster. Flashing using ST's ROMed DFU bootloader is reliable but
- *  very slow. To make flashing faster, we can leverage ST's bootloader to copy
- *  a small "flasher" in RAM, and run it from there.
- *  - Run the bench software from the RAM. */
-
-MEMORY {
-  RAM_BUFFER (rw) : ORIGIN = 0x20000000 + 32K, LENGTH = 256K - 32K
-}
-
-/* The stack is quite large: we put it equal to Epsilon's.
- * Indeed, when building the flasher, we're making the USB::Calculator object
- * live on the stack, and it's quite large (about 4K just for this single
- * object). Using a stack too small would result in some memory being
- * overwritten (for instance, vtables that live in the .rodata section). */
-
-STACK_SIZE = 32K;
-
-SECTIONS {
-  .isr_vector_table ORIGIN(RAM_BUFFER) : {
-    KEEP(*(.isr_vector_table))
-  } >RAM_BUFFER
-
-  .text : {
-    . = ALIGN(4);
-    *(.text)
-    *(.text.*)
-  } >RAM_BUFFER
-
-  .init_array : {
-    . = ALIGN(4);
-    _init_array_start = .;
-    KEEP (*(.init_array*))
-    _init_array_end = .;
-  } >RAM_BUFFER
-
-  .rodata : {
-    . = ALIGN(4);
-    *(.rodata)
-    *(.rodata.*)
-  } >RAM_BUFFER
-
-  .data : {
-    . = ALIGN(4);
-    *(.data)
-    *(.data.*)
-  } >RAM_BUFFER
-
-  .bss : {
-    . = ALIGN(4);
-    _bss_section_start_ram = .;
-    *(.bss)
-    *(.bss.*)
-    *(COMMON)
-    _bss_section_end_ram = .;
-  } >RAM_BUFFER
-
-  .stack : {
-    . = ALIGN(8);
-    _stack_end = .;
-    . += (STACK_SIZE - 8);
-    . = ALIGN(8);
-    _stack_start = .;
-  } >RAM_BUFFER
-
-  .phony : {
-    /* We won't do dynamic memory allocation */
-    _heap_start = .;
-    _heap_end = .;
-    /* Effectively bypass copying .data to RAM */
-    _data_section_start_flash = .;
-    _data_section_start_ram = .;
-    _data_section_end_ram = .;
-  } >RAM_BUFFER
-}
diff --git a/ion/src/device/shared/ram20032000.ld b/ion/src/device/shared/ram20032000.ld
deleted file mode 100644
index 397b1221e..000000000
--- a/ion/src/device/shared/ram20032000.ld
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Create a firmware that runs from RAM.
- * Caution: ST's bootloader uses some RAM, so we want to stay off of that memory
- * region. Per AN2606, sections 31.1 and 36.1, it's using 16Kbytes form address
- * 0x20000000. We'll try to play safe and avoid the first 32KB of RAM.
- *
- * This is used to:
- *  - Flash faster. Flashing using ST's ROMed DFU bootloader is reliable but
- *  very slow. To make flashing faster, we can leverage ST's bootloader to copy
- *  a small "flasher" in RAM, and run it from there.
- *  - Run the bench software from the RAM. */
-
-MEMORY {
-  RAM_BUFFER (rw) : ORIGIN = 0x20000000 + 200K, LENGTH = 256K - 200K
-}
-
-/* The stack is quite large: we put it equal to Epsilon's.
- * Indeed, when building the flasher, we're making the USB::Calculator object
- * live on the stack, and it's quite large (about 4K just for this single
- * object). Using a stack too small would result in some memory being
- * overwritten (for instance, vtables that live in the .rodata section). */
-
-STACK_SIZE = 32K;
-
-SECTIONS {
-  .isr_vector_table ORIGIN(RAM_BUFFER) : {
-    KEEP(*(.isr_vector_table))
-  } >RAM_BUFFER
-
-  .text : {
-    . = ALIGN(4);
-    *(.text)
-    *(.text.*)
-  } >RAM_BUFFER
-
-  .init_array : {
-    . = ALIGN(4);
-    _init_array_start = .;
-    KEEP (*(.init_array*))
-    _init_array_end = .;
-  } >RAM_BUFFER
-
-  .rodata : {
-    . = ALIGN(4);
-    *(.rodata)
-    *(.rodata.*)
-  } >RAM_BUFFER
-
-  .data : {
-    . = ALIGN(4);
-    *(.data)
-    *(.data.*)
-  } >RAM_BUFFER
-
-  .bss : {
-    . = ALIGN(4);
-    _bss_section_start_ram = .;
-    *(.bss)
-    *(.bss.*)
-    *(COMMON)
-    _bss_section_end_ram = .;
-  } >RAM_BUFFER
-
-  .stack : {
-    . = ALIGN(8);
-    _stack_end = .;
-    . += (STACK_SIZE - 8);
-    . = ALIGN(8);
-    _stack_start = .;
-  } >RAM_BUFFER
-
-  .phony : {
-    /* We won't do dynamic memory allocation */
-    _heap_start = .;
-    _heap_end = .;
-    /* Effectively bypass copying .data to RAM */
-    _data_section_start_flash = .;
-    _data_section_start_ram = .;
-    _data_section_end_ram = .;
-  } >RAM_BUFFER
-}
diff --git a/ion/src/device/shared/ramConfig20008000-20032000.ld b/ion/src/device/shared/ramConfig20008000-20032000.ld
new file mode 100644
index 000000000..e16a1e534
--- /dev/null
+++ b/ion/src/device/shared/ramConfig20008000-20032000.ld
@@ -0,0 +1,6 @@
+/* Config file for a ram binary linked at address 0x20008000, up to 0x20032000.
+ * This is used to build benchRAM. In what is left of the device's RAM, we might
+ * put a flasher. */
+
+CONFIG_OFFSET = 0x0;
+CONFIG_LENGTH = 200K - 32K;
diff --git a/ion/src/device/shared/ramConfig20032000.ld b/ion/src/device/shared/ramConfig20032000.ld
new file mode 100644
index 000000000..f5b922cbb
--- /dev/null
+++ b/ion/src/device/shared/ramConfig20032000.ld
@@ -0,0 +1,6 @@
+/* Config file for a ram binary linked at address 0x20032000, taking all the RAM
+ * space available. It is used to build flasher that can write both in flash and
+ * in RAM up to the address 0x20032000. */
+
+CONFIG_OFFSET = 200K - 32K;
+CONFIG_LENGTH = 256K - 200K;
diff --git a/scripts/targets.device.mak b/scripts/targets.device.mak
index 7ece1b807..2782afea8 100644
--- a/scripts/targets.device.mak
+++ b/scripts/targets.device.mak
@@ -54,7 +54,8 @@ openocd:
 # fully filled
 ifeq ($(EPSILON_USB_DFU_XIP)$(EPSILON_DEVICE_BENCH),10)
 $(BUILD_DIR)/ion/src/$(PLATFORM)/shared/usb/flasher.o: SFLAGS += $(ION_DEVICE_SFLAGS)
-$(BUILD_DIR)/flasher.$(EXE): LDSCRIPT = ion/src/$(PLATFORM)/shared/ram20032000.ld
+$(BUILD_DIR)/flasher.$(EXE): LDSCRIPT = ion/src/$(PLATFORM)/shared/ram.ld
+$(BUILD_DIR)/flasher.$(EXE): LDFLAGS += -Wl,ion/src/$(PLATFORM)/shared/ramConfig20032000.ld
 $(BUILD_DIR)/flasher.$(EXE): $(objs) $(BUILD_DIR)/ion/src/$(PLATFORM)/shared/usb/flasher.o
 else
 $(BUILD_DIR)/flasher.$(EXE):
@@ -63,7 +64,8 @@ endif
 
 #TODO Do not build all apps... Put elsewhere?
 ifeq ($(EPSILON_USB_DFU_XIP)$(EPSILON_DEVICE_BENCH),11)
-$(BUILD_DIR)/benchRAM.$(EXE): LDSCRIPT = ion/src/$(PLATFORM)/shared/ram20008000-20032000.ld
+$(BUILD_DIR)/benchRAM.$(EXE): LDSCRIPT = ion/src/$(PLATFORM)/shared/ram.ld
+$(BUILD_DIR)/benchRAM.$(EXE): LDFLAGS += -Wl,ion/src/$(PLATFORM)/shared/ramConfig20008000-20032000.ld
 $(BUILD_DIR)/benchRAM.$(EXE): $(objs) $(call object_for,$(bench_src))
 else
 $(BUILD_DIR)/benchRAM.$(EXE):