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| author | Antonio Borneo <borneo.antonio@gmail.com> | 2010-09-21 16:06:37 +0800 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2010-09-21 12:25:59 +0200 |
| commit | edefee988045558d5d306453ce352dc06bcb7a03 (patch) | |
| tree | 65a641398a6e7515b3e5adcd2ceb3bb836ea85e8 /tcl/target/davinci.cfg | |
| parent | ea48794210037699bdde44014238c10c9968a72d (diff) | |
| download | openocd_libswd-edefee988045558d5d306453ce352dc06bcb7a03.tar.gz openocd_libswd-edefee988045558d5d306453ce352dc06bcb7a03.tar.bz2 openocd_libswd-edefee988045558d5d306453ce352dc06bcb7a03.tar.xz openocd_libswd-edefee988045558d5d306453ce352dc06bcb7a03.zip | |
TCL scripts: collect duplicated procedures
TCL procedures mrw and mmw, originally in DaVinci target code,
are duplicated in other TCL scripts.
Moved in a common helper file, and added help/usage description.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'tcl/target/davinci.cfg')
| -rw-r--r-- | tcl/target/davinci.cfg | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/tcl/target/davinci.cfg b/tcl/target/davinci.cfg index 6e9091e5..9e9369dc 100644 --- a/tcl/target/davinci.cfg +++ b/tcl/target/davinci.cfg @@ -7,20 +7,7 @@ proc davinci_pinmux {soc reg value} { mww [expr [dict get $soc sysbase] + 4 * $reg] $value } -# mrw: "memory read word", returns value of $reg -proc mrw {reg} { - set value "" - mem2array value 32 $reg 1 - return $value(0) -} - -# mmw: "memory modify word", updates value of $reg -# $reg <== ((value & ~$clearbits) | $setbits) -proc mmw {reg setbits clearbits} { - set old [mrw $reg] - set new [expr ($old & ~$clearbits) | $setbits] - mww $reg $new -} +source [find mem_helper.tcl] # # pll_setup: initialize PLL |