summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--firmware/.Makefile.swpbin0 -> 12288 bytes
-rw-r--r--firmware/.gitignore2
-rw-r--r--firmware/Makefile2
-rw-r--r--firmware/main.c4
-rw-r--r--firmware/openocd.cfg4
-rw-r--r--firmware/openocd_jaseg.cfg10
6 files changed, 18 insertions, 4 deletions
diff --git a/firmware/.Makefile.swp b/firmware/.Makefile.swp
new file mode 100644
index 0000000..6880f64
--- /dev/null
+++ b/firmware/.Makefile.swp
Binary files differ
diff --git a/firmware/.gitignore b/firmware/.gitignore
index b33e1ea..4c5ab8e 100644
--- a/firmware/.gitignore
+++ b/firmware/.gitignore
@@ -10,4 +10,4 @@ sources.c
sources.tar.xz
sources.tar.xz.zip
-STM32Cube
+STM32Cube*
diff --git a/firmware/Makefile b/firmware/Makefile
index ce1d221..3af133b 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -32,7 +32,7 @@ cmsis_exports.c: $(CMSIS_DEV_PATH)/Include/stm32f030x6.h $(CMSIS_PATH)/Include/c
python3 gen_cmsis_exports.py $^ > $@
sources.tar.xz: main.c Makefile
- tar -caf $@ $^
+ tar -cf $@ $^
# don't ask...
sources.tar.xz.zip: sources.tar.xz
diff --git a/firmware/main.c b/firmware/main.c
index a7cbbef..e6ea233 100644
--- a/firmware/main.c
+++ b/firmware/main.c
@@ -53,7 +53,9 @@ void do_transpose(void);
* |<----------------NBITS---------------->| |<>|--ignored
* | (MSB) brightness data (LSB) | |<>|--ignored
*/
-uint32_t brightness[32] = { 0 };
+uint32_t brightness[32] = {
+ 0x2222, 0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222,0x2222
+};
/* Bit-golfed modulation data generated from the above values by the main loop, ready to be sent out to the shift
* registers.
diff --git a/firmware/openocd.cfg b/firmware/openocd.cfg
index 2dc74f0..fcbeb8d 100644
--- a/firmware/openocd.cfg
+++ b/firmware/openocd.cfg
@@ -5,6 +5,8 @@ interface jlink
#adapter_khz 10000
transport select swd
-source /usr/share/openocd/scripts/target/stm32f0x.cfg
+# source /usr/share/openocd/scripts/target/stm32f0x.cfg
+# source [find interface/jlink.cfg]
+source [find target/stm32f0x.cfg]
#flash bank sysflash.alias stm32f0x 0x00000000 0 0 0 $_TARGETNAME
diff --git a/firmware/openocd_jaseg.cfg b/firmware/openocd_jaseg.cfg
new file mode 100644
index 0000000..2dc74f0
--- /dev/null
+++ b/firmware/openocd_jaseg.cfg
@@ -0,0 +1,10 @@
+telnet_port 4444
+gdb_port 3333
+
+interface jlink
+#adapter_khz 10000
+transport select swd
+
+source /usr/share/openocd/scripts/target/stm32f0x.cfg
+
+#flash bank sysflash.alias stm32f0x 0x00000000 0 0 0 $_TARGETNAME