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New BOSSA shell command line application to do basic memory, flash, a…
…nd PIO diagnostics Workaround for SAM3U firmware bug Fixed a bug with setting boot to flash bit on SAM3 devices
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| BOSSA 1.2 | ||
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| FILES | ||
| ----- | ||
| bossa-1.2.msi -- Windows 2000+ | ||
| bossa64-1.2.msi -- Windows 2000+ 64-bit | ||
| bossa-i686-1.2.tgz -- Linux GTK | ||
| bossa-x86_64-1.2.tgz -- Linux GTK 64-bit | ||
| bossa-1.2.dmg -- MAC OS X 10.6+ | ||
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| NEW IN THIS RELEASE | ||
| ------------------- | ||
| * New BOSSA shell command line application to do basic memory, flash, and PIO diagnostics | ||
| * Workaround for SAM3U firmware bug | ||
| * Fixed a bug with setting boot to flash bit on SAM3 devices | ||
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| RELEASE NOTES | ||
| ------------- | ||
| * The OS X USB driver detects an Atmel device as a USB modem. When prompted about a new network interface, click Cancel to continue. | ||
| * Some stability issues have been seen with the OS X USB driver using BOSSA. When running BOSSA a second time to the same Atmel device, the USB driver can lock up causing BOSSA to freeze. As a workaround, always disconnect and reconnect the Atmel device before running BOSSA again. | ||
| * The firmware inside of SAM3U devices has a bug where non-word flash reads return zero instead of the real data. BOSSA implements a transparent workaround for flash operations that copies flash to SRAM before reading. Direct reads using the BOSSA shell will see the bug. | ||
| * There are reports that the USB controller in some AMD-based systems has difficulty communicating with SAM devices. The only known workaround is to use a different, preferrably Intel-based, system. |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,55 +1,55 @@ | ||
| /////////////////////////////////////////////////////////////////////////////// | ||
| // BOSSA | ||
| // | ||
| // Copyright (C) 2011 ShumaTech http://www.shumatech.com/ | ||
| // | ||
| // This program is free software: you can redistribute it and/or modify | ||
| // it under the terms of the GNU General Public License as published by | ||
| // the Free Software Foundation, either version 3 of the License, or | ||
| // (at your option) any later version. | ||
| // | ||
| // This program is distributed in the hope that it will be useful, | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| // GNU General Public License for more details. | ||
| // | ||
| // You should have received a copy of the GNU General Public License | ||
| // along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| /////////////////////////////////////////////////////////////////////////////// | ||
| #ifndef _APPLET_H | ||
| #define _APPLET_H | ||
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| #include <stdint.h> | ||
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| #include "Samba.h" | ||
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| class Applet | ||
| { | ||
| public: | ||
| Applet(Samba& samba, | ||
| uint32_t addr, | ||
| uint8_t* code, | ||
| uint32_t size, | ||
| uint32_t start, | ||
| uint32_t stack, | ||
| uint32_t reset); | ||
| virtual ~Applet() {} | ||
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| virtual uint32_t size() { return _size; } | ||
| virtual uint32_t addr() { return _addr; } | ||
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| virtual void setStack(uint32_t stack); | ||
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| virtual void run(); | ||
| virtual void runv(); | ||
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| protected: | ||
| Samba& _samba; | ||
| uint32_t _addr; | ||
| uint32_t _size; | ||
| uint32_t _start; | ||
| uint32_t _stack; | ||
| uint32_t _reset; | ||
| }; | ||
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| #endif // _APPLET_H | ||
| /////////////////////////////////////////////////////////////////////////////// | ||
| // BOSSA | ||
| // | ||
| // Copyright (C) 2011 ShumaTech http://www.shumatech.com/ | ||
| // | ||
| // This program is free software: you can redistribute it and/or modify | ||
| // it under the terms of the GNU General Public License as published by | ||
| // the Free Software Foundation, either version 3 of the License, or | ||
| // (at your option) any later version. | ||
| // | ||
| // This program is distributed in the hope that it will be useful, | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| // GNU General Public License for more details. | ||
| // | ||
| // You should have received a copy of the GNU General Public License | ||
| // along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| /////////////////////////////////////////////////////////////////////////////// | ||
| #ifndef _APPLET_H | ||
| #define _APPLET_H | ||
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| #include <stdint.h> | ||
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| #include "Samba.h" | ||
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| class Applet | ||
| { | ||
| public: | ||
| Applet(Samba& samba, | ||
| uint32_t addr, | ||
| uint8_t* code, | ||
| uint32_t size, | ||
| uint32_t start, | ||
| uint32_t stack, | ||
| uint32_t reset); | ||
| virtual ~Applet() {} | ||
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| virtual uint32_t size() { return _size; } | ||
| virtual uint32_t addr() { return _addr; } | ||
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| virtual void setStack(uint32_t stack); | ||
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| virtual void run(); | ||
| virtual void runv(); | ||
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| protected: | ||
| Samba& _samba; | ||
| uint32_t _addr; | ||
| uint32_t _size; | ||
| uint32_t _start; | ||
| uint32_t _stack; | ||
| uint32_t _reset; | ||
| }; | ||
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| #endif // _APPLET_H |
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