diff options
Diffstat (limited to 'tcl/chip/atmel/at91/rtt.tcl')
| -rw-r--r-- | tcl/chip/atmel/at91/rtt.tcl | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tcl/chip/atmel/at91/rtt.tcl b/tcl/chip/atmel/at91/rtt.tcl index 2dd74fa..d49ce71 100644 --- a/tcl/chip/atmel/at91/rtt.tcl +++ b/tcl/chip/atmel/at91/rtt.tcl @@ -1,15 +1,15 @@ -set RTTC_RTMR [expr $AT91C_BASE_RTTC + 0x00] -set RTTC_RTAR [expr $AT91C_BASE_RTTC + 0x04] -set RTTC_RTVR [expr $AT91C_BASE_RTTC + 0x08] -set RTTC_RTSR [expr $AT91C_BASE_RTTC + 0x0c] +set RTTC_RTMR [expr {$AT91C_BASE_RTTC + 0x00}] +set RTTC_RTAR [expr {$AT91C_BASE_RTTC + 0x04}] +set RTTC_RTVR [expr {$AT91C_BASE_RTTC + 0x08}] +set RTTC_RTSR [expr {$AT91C_BASE_RTTC + 0x0c}] global RTTC_RTMR global RTTC_RTAR global RTTC_RTVR global RTTC_RTSR proc show_RTTC_RTMR_helper { NAME ADDR VAL } { - set rtpres [expr $VAL & 0x0ffff] + set rtpres [expr {$VAL & 0x0ffff}] global BIT16 BIT17 if { $rtpres == 0 } { set rtpres 65536; @@ -17,7 +17,7 @@ proc show_RTTC_RTMR_helper { NAME ADDR VAL } { global AT91C_SLOWOSC_FREQ # Nasty hack, make this a float by tacking a .0 on the end # otherwise, jim makes the value an integer - set f [expr $AT91C_SLOWOSC_FREQ.0 / $rtpres.0] + set f [expr "$AT91C_SLOWOSC_FREQ.0 / $rtpres.0"] echo [format "\tPrescale value: 0x%04x (%5d) => %f Hz" $rtpres $rtpres $f] if { $VAL & $BIT16 } { echo "\tBit16 -> Alarm IRQ Enabled" |