X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=tcl%2Ftarget%2Fstm32lx_stlink.cfg;h=0bd59b4abe7b746d904c8c033857fb93ae1869e3;hb=3427cf2b7e33240fc63c6398090dc7bcbf4f2d52;hp=6bec2b58c6d5ef037e54cc261f887a1e1f25c48c;hpb=84043a95e1744884a9cd8132789c94e13b0312d2;p=openocd.git

diff --git a/tcl/target/stm32lx_stlink.cfg b/tcl/target/stm32lx_stlink.cfg
index 6bec2b58c6..0bd59b4abe 100644
--- a/tcl/target/stm32lx_stlink.cfg
+++ b/tcl/target/stm32lx_stlink.cfg
@@ -16,6 +16,18 @@ if { [info exists WORKAREASIZE] == 0 } {
 
 source [find target/stm32_stlink.cfg]
 
+# Flash base address is known by driver. Flash size will be probed.
+#
+# Please note that the larger stm32lx targets (256Kb and 384Kb) uses dual
+# bank flash. For such targets use target/stm32lx_dual_bank.cfg.
+#
+# Some samples of ST's stm32lx chips are known to have incorrect flash size
+# values programmed in their FLASH_SIZE register. The driver will warn
+# for strange values. It is possible to override the flash size probe by
+# defining the correct size here. Notice though that it is the size of
+# the flash bank
+#
+# flash bank stm32lx <base> <size> 0 0 <target#> <variant>
 set _FLASHNAME $_CHIPNAME.flash
 flash bank $_FLASHNAME stm32lx 0 0 0 0 $_TARGETNAME