H-JTAG

H-JTAG

                                      

H-JTAG V0.4.1 IS RELEASED

Please download from WWW.HJTAG.COM

H-JTAG Introduction: (Those who cannot read Chinese plz click here)

H-JTAG is a free jtag debug agent for arm mcu. From the view of function, H-JTAG is similar to multi-ice. H-JTAG supports SDT2.51, ADS1.2, RealView and IAR. With the help of H-JTAG, you can debug arm7/arm9 through wiggler or sdt-jtag.

 1. Support RDI 1.5.0 and 1.5.1;
 2. Support both ARM7 and ARM9;
 3. Support both thumb and arm instructions;
 4. Support both little-endian and big-endian;
 5. Support semihosting;
 6. Support wiggler, sdt-jtag and user defined interface;
 7. Support WINDOWS 9.X/NT/2000/XP;

H-jtag History:

2006-10-16:
                  Released new version H-JTAG V0.4.0 (Build 20061015)
                  1. Improve the support to ARM9E-S and ARM9EJ-S.
                  2. Add TAP configuration to support complex TAP/JTAG
                  3. Add the support for initialization script, which can be used for auto
                      initialization
                  4. Add the programming of NOR flash and AT91SAM. But only a few chips are
                      supported currently. I will upgrade H-Flasher to support more NOR flash
                      chip step by step. The programming of AT91SAM chips may have some
                      problem. I am looking for some boards for testing. I will correct the
                      problem asap.
                  5. To debug STR912X, please refer to this TAP configuration: config
2006-07-09:
                  Released new version H-JTAG V0.3.1 (Build 20060629)
                  1. Add auto flash download for LPC2000 on-chip flash. When auto-download is
                     enabled, h-jtag server will call h-flasher to download program into on-chip flash
                     automatically. This makes the debug in flash much more convenient.
2006-06-15:
                  Released new version H-JTAG V0.3.0 (Build 20060615)
                  1. In H-Flasher, added the calculation of checksum for the programming of
                     LPC2000. For the programming of LPC2000, the content of 0x14 will be revised 
                     automatically to make the checksum of the vector table equal to zero.
2006-06-13:
                  Released new version H-JTAG v0.3.0 (Build 20060613)
                  1. Improve the processing of reset. The detection problem in    v0.3.0 build 
                      20060610 is fixed. Sorry for the inconvenience casued.

2006-06-10:
                  Released new version H-JTAG v0.3.0 (Build 20060610)
                  1. H-Flasher is inroduced. H-Flasher now supports the programming of LPC2000. 
                     I will upgrade H-Flasher to support the programming of external NOR flash
                     step by step. Here, I would like to thank ZLGMCU for their support.
                  2. Please uninstall old version before install this new&nsp;one.
                  3. For users of olimex wiggler, please configure JTAG according this picture
                  4. Instructions for programming LPC2000:
                     A. Open H-JTAG and H-Flasher
                     B. In H-Flasher, select target flash in step 1; 
                     C. Go to step 4;
                     D. Program/Erase ...

2006-04-02:
                  Released new version H-JTAG v0.2.1 Beta (Build 20060402)
                  1. Improved the management of breakpoints (Thank Christophe);
                  2. Enhanced the support for SWI SEMIHOSTING (Thank nust & bluesky);
                  3. Improved the support for the debug of exception (Thank ZKR);
                  4. The flash programmer is still under development, because I am  busy with
                       something else recently. Sorry!

H-JTAG Snapshot:

【作者: twentyone】【访问统计:】【2005年08月26日 星期五 17:41】【 加入博采】【打印】