aboutsummaryrefslogtreecommitdiffstats
path: root/support
diff options
context:
space:
mode:
Diffstat (limited to 'support')
-rw-r--r--support/ld/flash.ld4
-rw-r--r--support/ld/jtag.ld8
-rw-r--r--support/ld/ram.ld6
-rw-r--r--support/make/build-targets.mk5
-rw-r--r--support/openocd/flash.cfg6
5 files changed, 23 insertions, 6 deletions
diff --git a/support/ld/flash.ld b/support/ld/flash.ld
index 7e1e453..d05aa6c 100644
--- a/support/ld/flash.ld
+++ b/support/ld/flash.ld
@@ -25,8 +25,12 @@
/* Define memory spaces. */
MEMORY
{
+ ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 17K
+ rom (rx) : ORIGIN = 0x08005000, LENGTH = 108K
+/* native
ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 61K
rom (rx) : ORIGIN = 0x08005000, LENGTH = 500K
+*/
}
OUTPUT_FORMAT ("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
diff --git a/support/ld/jtag.ld b/support/ld/jtag.ld
index 890f18a..2ba3ce6 100644
--- a/support/ld/jtag.ld
+++ b/support/ld/jtag.ld
@@ -8,8 +8,12 @@
/* Define memory spaces. */
MEMORY
{
- ram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K
- rom (rx) : ORIGIN = 0x08000000, LENGTH = 512K
+ ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 17K
+ rom (rx) : ORIGIN = 0x08005000, LENGTH = 108K
+/* native
+ ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 61K
+ rom (rx) : ORIGIN = 0x08005000, LENGTH = 500K
+*/
}
OUTPUT_FORMAT ("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
diff --git a/support/ld/ram.ld b/support/ld/ram.ld
index 168c1da..b9dd4ee 100644
--- a/support/ld/ram.ld
+++ b/support/ld/ram.ld
@@ -25,8 +25,12 @@
/* Define memory spaces. */
MEMORY
{
+ ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 17K
+ rom (rx) : ORIGIN = 0x08005000, LENGTH = 0K
+/* native
ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 61K
- rom (rx) : ORIGIN = 0x08005000, LENGTH = 512K
+ rom (rx) : ORIGIN = 0x08005000, LENGTH = 0K
+*/
}
diff --git a/support/make/build-targets.mk b/support/make/build-targets.mk
index 083976a..448b1ee 100644
--- a/support/make/build-targets.mk
+++ b/support/make/build-targets.mk
@@ -24,8 +24,9 @@ MSG_INFO:
@echo "================================================================================"
@echo ""
@echo " Build info:"
- @echo " BOARD:" $(BOARD)
- @echo " MEMORY_TARGET:" $(MEMORY_TARGET)
+ @echo " BOARD: " $(BOARD)
+ @echo " MCU: " $(MCU)
+ @echo " MEMORY_TARGET: " $(MEMORY_TARGET)
@echo ""
@echo " See 'make help' for all possible targets"
@echo ""
diff --git a/support/openocd/flash.cfg b/support/openocd/flash.cfg
index 25fe23f..fcd9561 100644
--- a/support/openocd/flash.cfg
+++ b/support/openocd/flash.cfg
@@ -62,6 +62,8 @@ jtag newtap $_CHIPNAME bs -irlen 5 -expected-id $_BSTAPID1 \
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME cortex_m3 -endian $_ENDIAN -chain-position $_TARGETNAME
+$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size 0x5000 -work-area-backup 0
+# TODO: native
$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size 0x10000 -work-area-backup 0
flash bank stm32x 0x08000000 0x00020000 0 0 $_TARGETNAME
@@ -70,7 +72,9 @@ proc flash_chip {} {
echo "Halting..."
halt
echo "Erasing..."
- flash erase_address 0x08000000 0x80000
+ flash erase_address 0x08000000 0x20000
+ # TODO: native
+ #flash erase_address 0x08000000 0x80000
echo "Flashing image..."
flash write_bank 0 build/maple.bin 0
echo "Verifying image..."