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authorzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-05-27 06:49:24 +0000
committerzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-05-27 06:49:24 +0000
commitdbbc9c41f7db210b0a4e226540a28e0a8a5019bf (patch)
treece358672ddde8b15a02db12c718eb53689c490f6 /src/tcl/memory.tcl
parent140d6c8e7948710a764965075bfaa700efd09802 (diff)
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Move TCL script files -- Step 2 of 2:
- Move src/tcl to tcl/. - Update top Makefile.am to use new path name. git-svn-id: svn://svn.berlios.de/openocd/trunk@1919 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/tcl/memory.tcl')
-rw-r--r--src/tcl/memory.tcl133
1 files changed, 0 insertions, 133 deletions
diff --git a/src/tcl/memory.tcl b/src/tcl/memory.tcl
deleted file mode 100644
index 219d39fa..00000000
--- a/src/tcl/memory.tcl
+++ /dev/null
@@ -1,133 +0,0 @@
-# MEMORY
-#
-# All Memory regions have two components.
-# (1) A count of regions, in the form N_NAME
-# (2) An array within info about each region.
-#
-# The ARRAY
-#
-# <NAME>( RegionNumber , ATTRIBUTE )
-#
-# Where <NAME> is one of:
-#
-# N_FLASH & FLASH (internal memory)
-# N_RAM & RAM (internal memory)
-# N_MMREGS & MMREGS (for memory mapped registers)
-# N_XMEM & XMEM (off chip memory, ie: flash on cs0, sdram on cs2)
-# or N_UNKNOWN & UNKNOWN for things that do not exist.
-#
-# We have 1 unknown region.
-set N_UNKNOWN 1
-# All MEMORY regions must have these attributes
-# CS - chip select (if internal, use -1)
-set UNKNOWN(0,CHIPSELECT) -1
-# BASE - base address in memory
-set UNKNOWN(0,BASE) 0
-# LEN - length in bytes
-set UNKNOWN(0,LEN) $CPU_MAX_ADDRESS
-# HUMAN - human name of the region
-set UNKNOWN(0,HUMAN) "unknown"
-# TYPE - one of:
-# flash, ram, mmr, unknown
-# For harvard arch:
-# iflash, dflash, iram, dram
-set UNKNOWN(0,TYPE) "unknown"
-# RWX - access ablity
-# unix style chmod bits
-# 0 - no access
-# 1 - execute
-# 2 - write
-# 4 - read
-# hence: 7 - readwrite execute
-set RWX_NO_ACCESS 0
-set RWX_X_ONLY $BIT0
-set RWX_W_ONLY $BIT1
-set RWX_R_ONLY $BIT2
-set RWX_RW [expr $RWX_R_ONLY + $RWX_W_ONLY]
-set RWX_R_X [expr $RWX_R_ONLY + $RWX_X_ONLY]
-set RWX_RWX [expr $RWX_R_ONLY + $RWX_W_ONLY + $RWX_X_ONLY]
-set UNKNOWN(0,RWX) $RWX_NO_ACCESS
-
-# WIDTH - access width
-# 8,16,32 [0 means ANY]
-set ACCESS_WIDTH_NONE 0
-set ACCESS_WIDTH_8 $BIT0
-set ACCESS_WIDTH_16 $BIT1
-set ACCESS_WIDTH_32 $BIT2
-set ACCESS_WIDTH_ANY [expr $ACCESS_WIDTH_8 + $ACCESS_WIDTH_16 + $ACCESS_WIDTH_32]
-set UNKNOWN(0,ACCESS_WIDTH) $ACCESS_WIDTH_NONE
-
-proc iswithin { ADDRESS BASE LEN } {
- return [expr ((($ADDRESS - $BASE) > 0) && (($ADDRESS - $BASE + $LEN) > 0))]
-}
-
-proc address_info { ADDRESS } {
-
- foreach WHERE { FLASH RAM MMREGS XMEM UNKNOWN } {
- if { info exists $WHERE } {
- set lmt [set N_[set WHERE]]
- for { set region 0 } { $region < $lmt } { incr region } {
- if { iswithin $ADDRESS $WHERE($region,BASE) $WHERE($region,LEN) } {
- return "$WHERE $region";
- }
- }
- }
- }
-
- # Return the 'unknown'
- return "UNKNOWN 0"
-}
-
-proc memread32 {ADDR} {
- set foo(0) 0
- if ![ catch { ocd_mem2array foo 32 $ADDR 1 } msg ] {
- return $foo(0)
- } else {
- error "memread32: $msg"
- }
-}
-
-proc memread16 {ADDR} {
- set foo(0) 0
- if ![ catch { ocd_mem2array foo 16 $ADDR 1 } msg ] {
- return $foo(0)
- } else {
- error "memread16: $msg"
- }
-}
-
-proc memread8 {ADDR} {
- set foo(0) 0
- if ![ catch { ocd_mem2array foo 8 $ADDR 1 } msg ] {
- return $foo(0)
- } else {
- error "memread8: $msg"
- }
-}
-
-proc memwrite32 {ADDR DATA} {
- set foo(0) $DATA
- if ![ catch { ocd_array2mem foo 32 $ADDR 1 } msg ] {
- return $foo(0)
- } else {
- error "memwrite32: $msg"
- }
-}
-
-proc memwrite16 {ADDR DATA} {
- set foo(0) $DATA
- if ![ catch { ocd_array2mem foo 16 $ADDR 1 } msg ] {
- return $foo(0)
- } else {
- error "memwrite16: $msg"
- }
-}
-
-proc memwrite8 {ADDR DATA} {
- set foo(0) $DATA
- if ![ catch { ocd_array2mem foo 8 $ADDR 1 } msg ] {
- return $foo(0)
- } else {
- error "memwrite8: $msg"
- }
-}