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Release Note:
CalmSHINE16Plus V2.02
Release History
(CalmSHINE16Plus_V2_02_Release_History)
Title
Keywords
Abstract
CalmSHINE16Plus V2.02 Release Note
CalmSHINE16Plus , SecuCalm, CalmRISC16
This document is the release note of CalmSHINE16Plus
System LSI Division, Semiconductor Business
Copyright © 2004 Samsung Electronics Co, Ltd. All Rights Reserved.
Though every care has been taken to ensure the accuracy of this document, Samsung Electronics Co, Ltd. cannot
accept responsibility for any errors or omissions or for any loss occasioned to any person, whether legal or natural,
from acting, or refraining from action, as a result of the information contained herein. Information in this
document is subject to change at any time without obligation to notify any person of such changes.
Samsung Electronics Co, Ltd. may have patents or patent pending applications, trademarks copyrights or other
intellectual property rights covering subject matter in this document. The furnishing of this document does not
give the recipient or reader any license to these patents, trademarks copyrights or other intellectual property
rights.
No part of this document may be communicated, distributed, reproduced or transmitted in any form or by any
means, electronic or mechanical or otherwise, for any purpose, without the prior written permission of Samsung
Electronics Co, Ltd.
The document is subject to revision without further notice.
All brand names and product names mentioned in this document are trademarks or registered trademarks of their
respective owners.
Contact Address ::
Samsung Electronics Co., Ltd.
San#24 Nongseo-Ri, Giheung_Eup,
Yongin_City, Gyeonggi-do, Korea 449-711
Tel: (82)-(031)-209-3197
Home Page: http://www.samsung.com/calmsdk
Contact us : [email protected]
S/W Solution Development Team,
SOC Development department,
System LSI Division,
Semiconductor Business
Samsung Electronics Co., Ltd.
II
Property of Samsung Electronics Co., Ltd.
System LSI Division, Semiconductor Business
Revision History
Date
July 21, 2009
July 22, 2009
July 24, 2009
October 1,2009
December 9,
2009
Jan 28, 2010
May 6, 2010
Version
1.0
1.1
1.2
1.3
1.4
1.5
1.6
Author
CalmSupport
CalmSupport
CalmSupport
CalmSupport
CalmSupport
CalmSupport
CalmSupport
Amendment
Create
Add compiler part
Add compiler part
V2.0 Update History
V2.01 Update History
V2.01a Update History
V2.02 Update History
Property of Samsung Electronics Co., Ltd.
III
System LSI Division, Semiconductor Business
Contents
1
2
3
How to get this package ......................................................................................................... 1
Release History .................................................................................................................... 1
Matters that Require Attention ................................................................................................. 2
3.1
New IM500 firmware for SecuCalm ....................................................................................... 2
3.2
Install New USB device driver for IM-500 ................................................................................ 2
3.3
Support SecuCalm and CalmRISC16 Devices in One environment.................................................... 5
3.3.1
Project Conversion to SecuCalm..................................................................................... 5
3.3.2
New Emulator for SecuCalm Smart card Devices ................................................................. 5
3.3.3
When using existed CalmSHINE16Plus CalmRISC16 Project...................................................... 5
3.4
Change of Step Out operation and Step in operation.................................................................. 5
3.5
When using S3CC40D MCU Devices ........................................................................................ 6
3.6
Support On Chip Timer Feature for SecuCalm Devices ................................................................ 6
4 Revision History after releasing V2.0 version................................................................................. 7
4.1
GUI ............................................................................................................................. 7
4.2
Language tools ............................................................................................................... 9
4.2.1
Compiler – UCC.exe.................................................................................................... 9
4.2.2
Assembler ............................................................................................................. 10
4.2.3
Linker .................................................................................................................. 11
4.2.4
Librarian – CalmSDKAr.exe ......................................................................................... 13
4.2.5
Library ................................................................................................................. 13
IV
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1 How to get this package
http://www.samsung.com/calmsdk , You can download CalmSHINE16Plus V2.02
*note) Device file package, you can contact to regional FAE.
2 Release History
Each tool version according to Packages
Beta
Official v2.00
Release
Official v2.01
Release
July 25, 2009
December 11, 2009
V2.0 Beta
October 1,
2009
V2.0
V1.03
V1.03f
V1.03h
V1.00k
V1.00l
V1.00n
V1.01a
V1.01c
V1.00n
V1.00s
V1.01k
V1.01q
V1.00d
V1.02h
V1.00d
V1.03h
Tool Ver
GUI& Debugger
CalmSHINE16Plusv2.exe
Compiler
Assembler for
SecuCalm
Ucc.exe
Calmasm16e.exe
Assembler for
CalmRISC16
CalmSDKAs.exe
Linker for
SecuCalm
Linker for
CalmRISC16
Librarian
Library
Calmlink16e.exe
V1.00j
CalmSDKLd.exe
CalmSDKAr.exe
V1.00d
V2.01
V2.02
Tool Ver
GUI& Debugger
CalmSHINE16Plusv2.exe
Compiler
Assembler for
SecuCalm
Ucc.exe
Calmasm16e.exe
Assembler for
CalmRISC16
CalmSDKAs.exe
Linker for SecuCalm
Calmlink16e.exe
Linker for CalmRISC16
CalmSDKLd.exe
Librarian
Library
CalmSDKAr.exe
May 7, 2010
V2.02
V1.04a
V1.01a
V1.02a
V1.01
V1.02
V1.00d
V1.04a
Property of Samsung Electronics Co., Ltd.
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3 Matters that Require Attention
3.1
New IM500 firmware for SecuCalm
You can get the device file package from regional FAE for selection device in setting of project option or project
creation. This pack helps you to automatically allocating device files officially published.
3.2
Install New USB device driver for IM-500
We have upgraded the USB driver for IM500 in-circuit emulator. It is included in the install package but the
installer does not install the driver automatically. You cannot connect IM500 via USB interface unless you install
new USB driver. Please follow the below explanation to install the driver correctly.
1. Make sure if you have installed the previous version of USB driver in your system. You have to connect
IM500 to see the driver information:
2
2.
Delete the current USB device as shown in the picture
3.
4.
Disconnect your IM500 from the host PC
Connect your IM500 via USB to the host PC
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5.
You will see the H/W installation wizard. Then, select options like follows.
6.
You must make sure that the names of the driver files in the selected folder are “DTKC16_IM500s.inf” and
“DTKC16_IM500s.sys”.
After a minute, you will get the USB driver for IM500 is installed.
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7.
See the property of the device named “CalmSHINE16 middle emulator USB interface”.
The manufacturer of the device must be “YIC system Co., Ltd.” as follows
4
Property of Samsung Electronics Co., Ltd.
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3.3
Support SecuCalm and CalmRISC16 Devices in One environment
3.3.1 Project Conversion to SecuCalm
CalmSHINE16Plus V2.0 additionally supports new 16bit core type “SecuCalm” of Samsung. Please refer
“CalmSHINE16Plus_PortingGuide_IDEV2.0.doc” in “\Doc” directory for Project Conversion from old project type.
3.3.2 New Emulator for SecuCalm Smart card Devices
IM-500 is new emulator for SecuCalm Smart Card Devices. This emulator support new feature like firmware
automatic upgrade. Please refer the install guide (USB driver) and usage about this in
“CalmSHINE16Plus_Manual_IDE.pdf” file in \Doc folder. If you want to get the all calmRISC16/SecuCalm Device
file Package and IM-500 Emulator Firmware, Please contact regional FAE.
3.3.3 When using existed CalmSHINE16Plus CalmRISC16 Project
CalmSHINE16Plus V2.0 directory hierarchy is changed from CalmSHINE16Plus V1.xx.
It makes to need some changes options when building of your CalmRISC16 CalmSHINE16Plus project.
***note) CalmSHINE16Plus V2.0 support CalmRISC16 and SecuCalm CalmSHINE16Plus Project type. Not
CalmSHINE16 Project. CalmSHINE16 Project can be just loaded for Project Conversion.
3.3.3.1
Default project (when no option change)
When CalmSHINE16Plus V1.xx IDE create project, it use default Device files like startup file(\SFiles) and
Devicename.dvm(\Include\mon) file and Devicename.md(\ldscripts) for Device dependent information. When
building old project, It occurs linker error because V2.0 IDE expects to find out the linker description (Memory
Description - md) file from default directory (\Device\md).
When you want to success to build and debug your V1.xx project in V2.0,
Please copy the device dependent files from old V1.xx IDE directories to V2.0 IDE directories
Then select your device in Project Option page and Rebuild all.
- CSP\include\mon\Devicename.mon -> CSPv2\Device\mon\Devicename.mon
- CSP\include\mon\Devicename.dvm -> CSPv2\Device\dvm\Devicename.dvm
- CSP\ldscripts\Devicename.md -> CSPv2\Device\md\Devicename.md
- CSP\Sfile\Cstartupsdk_Devicename.asm -> CSPv2\Startup\Target\Cstartupsdk_Devicename.asm
****note) You can get the device file package from regional FAE for selection device in setting of project option or
project creation. This pack helps you to automatically allocate device files officially published.
3.3.3.2
Recommended way to create project
The user can set their own device dependent files position by changing options using relative path compared to
Project file location.
- Project\Linker tab\Advanced category\Memory Description File(MD file)
3.4
Change of Step Out operation and Step in operation
V2.0x IDE support “Step Out” menu on Disassembly view, and supports C Standard Library built with debug
information.
It make available step out operation in disassembly view some cases, but it influences to decrease speed on
Loading time at “Start Debugging” and can influence Step speed, because SYMBOL Total Count is increased. And
the side effect, when you want to “Step In”, UI can show sometimes the disassembly view if the current line
include library function call. It caused by library built with debug information (default standard library
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optimization level is “Minimize Size(Debug)” in Option/Project/Linker/Advanced/Optimization Level of standard
library).
So if you select the other standard library optimized level without debug information, then you can get the old
style “step in”(not into disassembly view when C source Step In).
And for code optimization, some c function use pushreg/popreg(return) library in prolog and epilog,
“ ___szPopSaved, __szPopSavedEx_R11R12_to_R1R0, ___szPopSavedEx, ___szPopAllEx”, When the user wants
to execute the “Step out”, in this case is needed two times of “step out” operation for reaching library
function then execution it. If the user see the “step out” operation make the pc to allocate end line of c
function or disassembly view, then please click “step out” one more time.
In assembly user source, step operation is the same action with disassembly view.
3.5
When using S3CC40D MCU Devices
Please should set “Debugging under low frequency (lower then 2.5MHz) or RWG activation” in Options/Tools
Menu when using latest v1.46 - C1600 emulator.
And 40D user should set “Extend Segment address record(HEX86)” in Utils Menu. It support “intelhexutil.exe”
post build command for 40D user at first one time.(MCU customer requirement). If you don’t need this post build
command, please remove this command line from post build project option.
S3CC40D user need to do 3.3.3 when using existed CalmSHINE16Plus project and additionally work to do for
Environment migration. (Device vendor need to prepare below device file package for user convenience)
- CSP\include\mon\memory16.map -> CSPv2\Device\mon\memory16.map (for utils/Generate ROM data Menu)
- CSP\TargetOS\OsFirmware16.map -> CSPv2\Device\TargetOS\OsFirmware16.map (for IM-500)
- CSP\TargetOS\*.hex -> CSPv2\Device\TargetOS\*.hex (for IM-500)
3.6
Support On Chip Timer Feature for SecuCalm Devices
On Chip Timer feature is supported for SecuCalm Devices. SecuCalm Device has On Chip Timer in Debug Block itself
for measurement.
There are two kind of clock type in secucalm board, Sampling Frequency and CPU clock.
6
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The user must set the jumper in target board by CPU Clock(or BOARD CLK) to show correctly value, when the user
selected the CPU Clock in Onchip timer setup dialog.
The measuring result view of “Run On Chip Timer” likes below.
4 Revision History after releasing V2.0 version
4.1
GUI
Version
V2.02
Released date
May 6, 2010
-
Comments
[NEW] Support the On chip Timer Setup in secucalm Device
[NEW] Support MCU S3CC40D Device
[NEW] Support Reset signal when start debugging and reloading for
clearing system register before downloading
[FIX] Build skip issue because of Object file deletion bug
[FIX] Breakpoint setting was denied after SMI instructions
[FIX] Read stdout pipe error when building
[FIX] Changed the Options menu for jtag/internal clock frequency set
bug
[FIX] Problem Debugging under low frequency or RWG activation
[FIX] Problem step some instruction when disassembly view
[FIX] MAKE Reflect modification of source in Prebuild stage
[UPD] Removed “Disable Autoupdate Header Dependency” menu
because it works by default
[UPD] remove version string from executables head title and editor
background because confusion between Package and UI. (use
Help/About CalmSHINE16Plus/Tool info for version report)
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System LSI Division, Semiconductor Business
December 10,
2009
-
V2.01
October 1, 2009
-
-
V2.0
-
V2.0
Beta
8
July 25, 2009
-
[NEW] Flash chip erasing by IM500 is supported. (with new IM500
firmware for SecuCalm)
[NEW] Verifying flash chip erasing is performed by IM500 (with new
IM500 firmware for SecuCalm)
[NEW] Upgraded USB driver for IM500 in-circuit emulator
[FIX] IDE is sometimes crashed when stepping in disassembly view under
OpenICE-C3200 for CalmRISC16
[FIX] The length of a record in the hex file generated by ‘ROM
Generation’ is different from the length specified by the user.
[FIX] Downloading hex/hxd file for Flash Device with ‘Hex and Hxd
download debug’ is unable
[FIX] Modifying a header file listed in ‘Project File view’ does not
compile a source file that includes the header file when user selected
‘Make’
[FIX] Finding value from Memory Views failed if memory layout
specified in .dvm is not sorted by ascending order.
[FIX] Modifying value in Registers view was not reflected into the view
unless refreshing the view.
[FIX] Problems with handling relative path names in ‘Include Path’ of
Project Option
[FIX] Incorrect pointer value in Watch variables view and Locals view.
[NEW] Support SecuCalm Device and CalmRISC16 Device in One
environment
[NEW] ‘Save options when OK button is pressed’ check boxes in Tool
Options and Emulator Options dialog box. The setting options for those
dialog boxes are now stored into the Windows Registry when they are
closing by selecting OK button.
[NEW] Add to display IM-500 Firmware Version on Debugging State
[NEW] Enhanced the speed of refreshing Watch variables view and
Variables view.
[NEW] The tree view of project items in Project options dialog box
highlights (Bold character) an item of a source file if it has different
option from the project. (“Same as Project Options” check box is not
selected)
[NEW] Enhanced the speed of retrieving header dependency
information with Assembly source Header dependency
[NEW] Step out from disassembly view that does not include source
code is enabled if it has frame information.
[NEW] Added an option to decide if the notification message for
IDLE/STOP mode is displayed
[NEW] Enhance to generate the many different values result by Verify
Image Menu on Outputdir/VerifyImage.txt
[NEW] When Simple HW breakpoint setup, UI change condition value to
“OR” forcedly
[FIX] Many bug fixes in Watch variables view, Variables view, Code/Data
memory views, Watch registers view and Disassembly view.
[FIX] Many bug fixes in Hardware breakpoint with code area.
First Release to limited customer
Property of Samsung Electronics Co., Ltd.
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4.2
Language tools
4.2.1 Compiler – UCC.exe
Version
Released date
V1.04a
V1.04
May 4 2010
Apr 23 2010
V1.03n_beta2
Apr 14 2010
V1.03n_beta
Apr 12 2010
V1.03n
Apr 1 2010
V1.03m_beta3
V1.03m_beta2
V1.03m_beta1
V1.03l
Feb 23 2010
Feb 16 2010
Feb 8 2010
Jan 27 2010
V1.03k_beta
Jan 22 2010
V1.03j
Jan 20 2010
V1.03i
Dec 31 2009
V1.03h
Dec 10, 2009
V1.03g
Nov 19, 2009
Comments
- [NEW] Addressing of long-type variable has been optimized.
- [NEW] Redundant cast from unsigned char to int (AND Rn,#0xFF or CLRH
Rn) reduced by combining it with AND Rn,#(0~255) instruction.
- [FIX] Separate stack location has been assigned to each volatile variable
irrespective of their relation with other variables and live range.
- [NEW] Option --no_bit_type can be used to disable the 'bit' type
processing. When this option is set, token 'bit' is not recognized as a
keyword, user can use it as variable name.
- [FIX] Bug fix in AND/OR/XOR short-hand assignment of secured qualified
int variables
- [FIX] Link-time-expression optimization updated to handle
ADD/MUL/AND/OR/XOR operations with more than two operands
- [FIX] Optimization of high-level inline assembly with LDB for SecuCalm.
CLRH has been removed
- [FIX] CalmRISC16's assembly parser has been updated to read constant
numbers which are more than 22bit range.
- [NEW] Link-time expression optimization implemented.
- [FIX] Bug fix in High Level Combining optimization
- [FIX] Error generated when dependency file cannot be opened for
writing
- [FIX] Bug fix in value range optimization
- [FIX] Bug fix in value range optimization
- [NEW] Size of a variable is generated in the asm file
- [NEW] [CalmRISC16]bit type supported for CalmRISC16 compiler
- [NEW] Stack reused enabled for stack size optimization
- [FIX] Bug fix in CSE, control flow updated with the changes done in first
pass of CSE
- [FIX] Bug fix in value range optimization when source and destination
operands are same
- [FIX] Bug fix in algebraic simplification for OR operation
- [FIX] Bug fix in CSE, corrected checking of multiple/conditional entry for
an expression in a loop.
-[FIX] Bug fix in data-flow-analysis for setting the correct value for store
byte operation
- [FIX] Order of variables not changed due to extern declaration
- [FIX] Bug fix in optimization of &= |= operators.
- [NEW] Code generation changed for switch() statements in debug
optimization mode for better debug-ability.
- [NEW][CalmRISC16] 3byte pointer supported in packed structure.
Command line option --ptr3 can be used to enable this optimization.
- [FIX] No warning generated when secured and non-secured variables are
kept under one #pragma section(…)
- [FIX] Corrected #pragma warn <on/off> behavior
- [FIX] Error removed while converting a constant to function pointer
- [FIX] Wrong pointer addition optimization in optimize mode fixed.
- [FIX] Error while initializing variables with address of packed structure
corrected.
- [FIX] Wrong optimization of const object corrected
Property of Samsung Electronics Co., Ltd.
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V1.03f
Sep 28, 2009
V1.03e
V1.03d
Sep 18, 2009
Sep 16, 2009
V1.03c
Sep 1, 2009
V1.03b
Aug 17, 2009
V1.03a
Aug 5, 2009
V1.03
July 24, 2009
- [FIX] Code generation rule changed for LDB instruction
- [FIX] [SecuCalm] Comparison problem with the return value from the
function has char return type was fixed.
- [FIX] [SecuCalm] Debug information for register pair R12.R13 generated
- [FIX] Unicode character set supported while generating dependency file
- [FIX] Wrong optimization of volatile variables fixed
- [FIX] Compiler error removed when invoked with --copm for local array
initialization
- [FIX] Compiler error removed for pointer to code in local scope
- [FIX] Changed definition of 'jmp_buf' from struct to unsigned int in the
<setjmp.h>.
- [NEW] All data types and any alignment value which is power of 2
supported in __align(num) keyword
- [NEW] #pragma function = interrupt_swi_novector (swi_num,
exception_base) has been supported to create multiple SWI handlers
with same SWI number.
- [FIX] Bug fix in volatile variable optimization
- [FIX] Bug fix in code generation of switch statement with -bo option
- [NEW] For SecuCalm, option --copm has been made default
- [NEW] Options --depenC <file> and --depenA <file> implemented for
header file dependency generation
- First Release
4.2.2 Assembler
4.2.2.1
Version
V1.01a
Released date
May 4 2010
V1.01
V1.00p
V1.00o
V1.00n
V1.00m
V1.00l
Apr 23 2010
Feb 11 2010
Feb 8 2010
Dec 11, 2009
Oct 19, 2009
Aug 3, 2009
V1.00k
Apr 30, 2009
4.2.2.2
10
Assembler for SecuCalm – CalmAsm16e.exe
Comments
- [FIX] Parsing of labels starting with dot (.) inside a macro has been
corrected.
- Version changed for official release
- [FIX] No warning generated for undefined symbols in .set .equ symbols
- [NEW] Warning generated on undefined symbols
- [FIX] JMP <const> is not converted to BRA <const>.
- [FIX] Debug line information corrected for empty functions.
- [NEW] Options --depenC <file> and --depenA <file> implemented for
header file dependency generation
- First Release
Assembler for CalmRISC16 – CalmADKAs.exe
Version
V1.02a
Released date
May 4 2010
V1.02
V1.01e
V1.01d
V1.01c
V1.01b
V1.01a
Apr 23 2010
Feb 11 2010
Feb 8 2010
Oct 19,2009
Oct 7,2009
Aug 20,2009
Comments
- [FIX] Parsing of labels starting with dot (.) inside a macro has been
corrected.
- Version changed for official release
- [FIX] No warning generated for undefined symbols in .set .equ symbols.
- [NEW] Warning generated on undefined symbols
- [FIX] Debug line information corrected for empty functions
- [NEW] Directive .3byte <expr> supported.
-
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4.2.3 Linker
4.2.3.1
Linker for SecuCalm – CalmLink16e.exe
Version
V1.01
Released date
Apr 26 2010
V1.00y
Apr 8 2010
V1.00x
Mar 30 2010
V1.00w
V1.00v
V1.00u
Feb 17 2010
Feb 16 2010
Feb 8 2010
V1.00t
Jan 28 2010
V1.00s
Dec 11, 2009
V1.00r
Nov 18, 2009
V1.00q
V1.00p
Nov 4, 2009
Oct 16, 2009
V1.00o
V1.00n
Oct 1, 2009
Sep 15, 2009
Comments
- [NEW] Address functions StartOf(), EndOf(), MaxEndOf() can be used to
specify start address of a load/execution region in the MD file
- [NEW] Directive #copy_function = address [, size] has been supported to
specify start address of the copy functions used in the init table. Optional
size can be specified. Linker generates error if specified size does not
match with the calculated size of the copy functions.
- [FIX] Link-time-expression optimization updated to handle
ADD/MUL/AND/OR/XOR operations with more than two operands
- [NEW] Link-time expression optimization implemented.
- [FIX] Crash removed when trying to read AREA_num of previous exec
region.
- [FIX] Call graph algorithm modified for speed issue.
- [New] Size of a variable is printed in the MAP file
- [NEW] Command line option --max-stack-depth supported to print only
maximum stack depth with corresponding call chain in the CGF file
- [NEW] Memory area attribute EXPLICIT supported to avoid allocation of
unspecified functions in it.
- [NEW] Special directives FILL(size, [buf]) and FILL_EXACT(size, [buf])
supported to insert a fill of specified bytes at a location in a load region.
FILL_EXACT generates a warning when specified size is not same as length
of the buffer.
- [NEW] Stack/heap allocated after relax optimization
- [NEW] Duplicate function call chain not printed in the CGF file
- [NEW] Command line option --lib-as-source and MD file directive
#lib_as_source has been supported to allocate sections in lib files in a
normal way.
- [FIX] Restored old behavior of heap/stack allocation. Linker now allocates
stack of 0x200 bytes first and then heap of 0x500 bytes.
- [FIX] Error generated when PM or DM not specified in the MD file.
- [NEW] Warning generated calculated maximum stack depth is more than
the allocated stack size.
- [NEW] By default heap of 500 bytes is allocated and remaining RAM space
is used for stack.
- [NEW] New command line option --max-heap has been supported, to
allocate stack of 500 bytes and remaining RAM space is used for heap.
- [FIX] No load image generated for sections with NOINIT flag
- [NEW] KEEP(...) supported in the MD file to avoid garbage collection of
specified sections
- [NEW] SYMBOLS(...) in MD file and command line option --create-symbols
supported to generate C usable symbols.
- [NEW] Execution region attribute FIXED has been supported to generate
same load and execution address when non-zero +offset is used.
- [NEW] Option --no-zdata-init has been supported to keep ZDATA sections
un-initialized
- [NEW] ZDATA sections in EEP area are not initialized when they are
placed under NOINIT execution region attribute.
- [NEW] In the map file, scope of a symbol (GLOBAL / LOCAL) is printed
- [FIX] Modified compression algorithm.
- [NEW] Debug line information removed for sections without any flags.
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V1.00m
V1.00l
V1.00k
Sep 10, 2009
Sep 07, 2009
July 17, 2009
V1.00j
July 13, 2009
4.2.3.2
12
- [FIX] Crash removed while optimizing for SJSR instruction.
- [FIX] Appropriate allocation flags set to sections without any flags
- [NEW] Multiple base addresses supported for SJSR instruction with
#sjsr_base = <addr> and SJSRTARGET method.
- [NEW] Special symbol created for .swihandler_xx_yy sections.
- First Release
Linker for CalmRISC16 – CalmSDKLd.exe
Version
V1.02
V1.01x
Released date
Apr 23 2010
Apr 8 2010
V1.01w
Mar 30 2010
V1.01v
Mar 10 2010
V1.01u
V1.01t
Feb 17 2010
Feb 16 2010
V1.01s
Feb 8 2010
V1.01r
Jan 28 2010
V1.01q
Dec 11, 2009
V1.01p
V1.01o
Dec 1, 2009
Nov 18, 2009
V1.01n
V1.01m
Nov 2, 2009
Oct 27, 2009
V1.01l
Oct 12, 2009
Comments
- Version changed for official release
- [FIX] Link-time-expression optimization updated to handle
ADD/MUL/AND/OR/XOR operations with more than two operands
- [NEW] Link-time expression optimization implemented.
- [NEW] Address functions (StartOf, EndOf, MaxEndOf) supported for start
address of an load/exec region.
- [NEW] Command line option --avoid-swi-area has been supported to avoid
allocation of unspecified sections in SWI vector area.
- [NEW] Debug info of optimized JSR has been changed
- [FIX] Speed of call graph algorithm improved.
- [NEW] Size of a variable is printed in the MAP file
- [NEW] EXPLICT and FILL()/FILL_EXACT() supported
- [NEW] Stack/heap allocated after optimization
- [NEW] Command line option --max-stack-depth supported to print only
maximum stack depth with corresponding call chain in the CGF file
- [NEW] Duplicate function call chain not printed in the CGF file
- [NEW] Command line option --lib-as-source and MD file directive
#lib_as_source has been supported to allocate sections in lib files in a
normal way.
- [NEW] Command line option -m<name> has been supported to suppress
warnings
- [FIX] Restored old behavior of heap/stack allocation. Linker now allocates
stack of 0x200 bytes first and then heap of 0x500 bytes.
- [NEW] Size of CGF file reduced by not printing the repeated call chains
- [FIX] Error generated when PM or DM not specified in the MD file.
- [NEW] Warning generated calculated maximum stack depth is more than
the allocated stack size.
- [NEW] By default heap of 500 bytes is allocated and remaining RAM space
is used for stack.
- [NEW] New command line option --max-heap has been supported, to
allocate stack of 500 bytes and remaining RAM space is used for heap.
- [FIX] No load image generated for sections with NOINIT flag
- [NEW] KEEP(...) supported in the MD file to avoid garbage collection of
specified sections
- [NEW] SYMBOLS(...) in MD file and command line option --create-symbols
supported to generate C usable symbols.
- [NEW] Execution region attribute FIXED has been supported to generate
same load and execution address when non-zero +offset is used.
- [NEW] Option --no-zdata-init has been supported to keep ZDATA sections
un-initialized
- [NEW] ZDATA sections in EEP area are not initialized when they are
placed under NOINIT execution region attribute.
- [NEW] In the map file, scope of a symbol (GLOBAL / LOCAL) is printed
- [NEW] Relocation for 3byte pointer supported
Property of Samsung Electronics Co., Ltd.
System LSI Division, Semiconductor Business
V1.01k
V1.01j
V1.01i
Sep 15, 2009
Sep 07, 2009
June 29,2009
- [NEW] Debug line information removed for sections without any flags
- [FIX] Appropriate allocation flags set to sections without any flags
- First Release
4.2.4 Librarian – CalmSDKAr.exe
Version
V1.00d
Released date
Dec 19, 2008
Comments
-
First Release
4.2.5 Library
Version
V1.04a
V1.04
V1.03n
V1.03m_beta3
V1.03l
V1.03h
V1.03g
V1.03f
V1.03c
V1.03
V1.02h
Released
date
May 4 2010
Comments
- [SecuCalm] Built using compiler V1.04a and assembler V1.01a
- [CalmRISC16] Built using compiler V1.04a and assembler V1.02a
Apr 23 2010 - [SecuCalm] Built using compiler V1.04 and assembler V1.01
- [CalmRISC16] Built using compiler V1.04 and assembler V1.02
Apr 1 2010
- [SecuCalm] Built using compiler V1.03n and assembler V1.00p
- [CalmRISC16] Built using compiler V1.03n and assembler V1.01e
Feb 24 2010 - [SecuCalm] Built using compiler V1.03m_beta3 and assembler V1.00p
- [CalmRISC16] Built using compiler V1.03m_beta3 and assembler V1.01e
Jan 27, 2010 - [SecuCalm] Built using compiler V1.03l and assembler V1.00n
- [CalmRISC16] Built using compiler V1.03l and assembler V1.01c
- [SecuCalm] Built using compiler V1.03h and assembler V1.00m
Dec 10,
2009
- [CalmRISC16] Built using compiler V1.03h and assembler V1.01c
Nov 18,
- [SecuCalm] Built using compiler V1.03g and assembler V1.00m
2009
- [CalmRISC16] Built using compiler V1.03g and assembler V1.01c
Sep 28, 2009 - [FIX] Stack overflow check library modified for correct detection of stack
overflow
- [SecuCalm] Built using compiler V1.03f and assembler V1.00l
- [CalmRISC16] Built using compiler V1.03f and assembler V1.01a
Sep 8, 2009
- [SecuCalm] Built using compiler V1.03c and assembler V1.00l
- [CalmRISC16] Built using compiler V1.03c and assembler V1.01a
Aug 5, 2009
Built using compiler V1.03 and assembler V1.00k
Jun 29, 2009 Built using compiler V1.02h and assembler V1.00k
Property of Samsung Electronics Co., Ltd.
13
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