diff options
Diffstat (limited to 'support')
| -rw-r--r-- | support/openocd/flash_0.4.0.cfg | 89 | ||||
| -rw-r--r-- | support/openocd/run_0.4.0.cfg | 75 |
2 files changed, 164 insertions, 0 deletions
diff --git a/support/openocd/flash_0.4.0.cfg b/support/openocd/flash_0.4.0.cfg new file mode 100644 index 0000000..e66d28d --- /dev/null +++ b/support/openocd/flash_0.4.0.cfg @@ -0,0 +1,89 @@ +# script for stm32 + +interface ft2232 +ft2232_device_desc "Olimex OpenOCD JTAG" +ft2232_layout olimex-jtag +ft2232_vid_pid 0x15ba 0x0003 + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME stm32 +} + +if { [info exists ENDIAN] } { + set _ENDIAN $ENDIAN +} else { + set _ENDIAN little +} + +# jtag speed speed should be <= F_CPU/6. F_CPU after reset is 8MHz, so ufse F_JTAG = 1MHz +jtag_khz 1000 + +jtag_nsrst_delay 100 +jtag_ntrst_delay 100 + +#use combined on interfaces or targets that can't set TRST/SRST separately +reset_config trst_and_srst + +#jtag scan chain +if { [info exists CPUTAPID ] } { + set _CPUTAPID $CPUTAPID +} else { + # See STM Document RM0008 + # Section 30.6.3 + set _CPUTAPID 0x3ba00477 +} + +jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID + +if { [info exists BSTAPID ] } { + # FIXME this never gets used to override defaults... + set _BSTAPID $BSTAPID +} else { + # See STM Document RM0008 + # Section 29.6.2 + # Low density devices, Rev A + set _BSTAPID1 0x06412041 + # Medium density devices, Rev A + set _BSTAPID2 0x06410041 + # Medium density devices, Rev B and Rev Z + set _BSTAPID3 0x16410041 + # High density devices, Rev A + set _BSTAPID4 0x06414041 + # Connectivity line devices, Rev A and Rev Z + set _BSTAPID5 0x06418041 +} +jtag newtap $_CHIPNAME bs -irlen 5 -expected-id $_BSTAPID1 \ + -expected-id $_BSTAPID2 -expected-id $_BSTAPID3 \ + -expected-id $_BSTAPID4 -expected-id $_BSTAPID5 + + +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 bank0 stm32x 0x08000000 0x00020000 0 0 $_TARGETNAME + +proc flash_chip {} { + echo "Halting..." + halt + echo "Erasing..." + 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..." + verify_image build/maple.bin 0x08000000 bin + echo "Checksum verified, resetting chip" + reset run + echo "Daemon shutdown" + shutdown +} + +init +flash_chip diff --git a/support/openocd/run_0.4.0.cfg b/support/openocd/run_0.4.0.cfg new file mode 100644 index 0000000..bbc8864 --- /dev/null +++ b/support/openocd/run_0.4.0.cfg @@ -0,0 +1,75 @@ +# script for stm32 + +interface ft2232 +ft2232_device_desc "Olimex OpenOCD JTAG" +ft2232_layout olimex-jtag +ft2232_vid_pid 0x15ba 0x0003 + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME stm32 +} + +if { [info exists ENDIAN] } { + set _ENDIAN $ENDIAN +} else { + set _ENDIAN little +} + +# jtag speed speed should be <= F_CPU/6. F_CPU after reset is 8MHz, so ufse F_JTAG = 1MHz +jtag_khz 1000 + +jtag_nsrst_delay 100 +jtag_ntrst_delay 100 + +#use combined on interfaces or targets that can't set TRST/SRST separately +reset_config trst_and_srst + +#jtag scan chain +if { [info exists CPUTAPID ] } { + set _CPUTAPID $CPUTAPID +} else { + # See STM Document RM0008 + # Section 30.6.3 + set _CPUTAPID 0x3ba00477 +} + +jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID + +if { [info exists BSTAPID ] } { + # FIXME this never gets used to override defaults... + set _BSTAPID $BSTAPID +} else { + # See STM Document RM0008 + # Section 29.6.2 + # Low density devices, Rev A + set _BSTAPID1 0x06412041 + # Medium density devices, Rev A + set _BSTAPID2 0x06410041 + # Medium density devices, Rev B and Rev Z + set _BSTAPID3 0x16410041 + # High density devices, Rev A + set _BSTAPID4 0x06414041 + # Connectivity line devices, Rev A and Rev Z + set _BSTAPID5 0x06418041 +} +jtag newtap $_CHIPNAME bs -irlen 5 -expected-id $_BSTAPID1 \ + -expected-id $_BSTAPID2 -expected-id $_BSTAPID3 \ + -expected-id $_BSTAPID4 -expected-id $_BSTAPID5 + + +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 + +flash bank bank0 stm32x 0x08000000 0x00020000 0 0 $_TARGETNAME + +proc nopforever {} { + puts "Resetting the chip..." + reset run +} + +init +nopforever |