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[/] [ion/] [trunk/] [src/] [common/] - Rev 179

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Rev Log message Author Age Path
178 Added FP math support to support library
Uses code lifted from old version of GNU libc, no adaptation needed
NEEDS testing!		 ja_rd 4791d 04h /ion/trunk/src/common/
175 Updated support library
Removed spurious dependence to accursed '_impure_ptr'		 ja_rd 4791d 05h /ion/trunk/src/common/
174 started to add branch emulation to opcode emulator ja_rd 4791d 05h /ion/trunk/src/common/
173 New version of support code, still incomplete. ja_rd 4791d 05h /ion/trunk/src/common/
172 Added new version of support code, still incomplete ja_rd 4792d 20h /ion/trunk/src/common/
165 Added (very early draft, very incomplete) reserved opcode trap handler.
Updated opcode tester to test some emulated mips32 opcodes using the trap handler.		 ja_rd 4799d 18h /ion/trunk/src/common/
164 Minor typo fixes in source file ja_rd 4799d 18h /ion/trunk/src/common/
160 BUG FIX: the cache init code was messing the BSS initialization ja_rd 4801d 12h /ion/trunk/src/common/
152 Added R3000 compatible support for kernel/user state:
- Implemented KU/IE plus KUp/IEp and KUo/IEo status bits
- Updated startup and test code to account for changes
- Implemented bit DID NOT TEST rfe instruction (not used in code)
- Access to CP0 in user mode triggers 'CpU' trap
- Updated software simulator

Besides, the logging of HI/LO register changes has been temporarily disabled, there's an unfixed bug in it.		 ja_rd 4803d 14h /ion/trunk/src/common/
144 Added cache setup code to common startup code
Important: the new cache won't work without this		 ja_rd 4806d 04h /ion/trunk/src/common/
131 change to local system-dependent directory path ja_rd 4811d 10h /ion/trunk/src/common/
130 typo fix ja_rd 4811d 10h /ion/trunk/src/common/
91 FIX: startup files can now be used to run from FLASH or BRAM ja_rd 4910d 14h /ion/trunk/src/common/
89 Added startup and utility functions for 'bare metal' applications running from FLASH, plus linker file ja_rd 4910d 14h /ion/trunk/src/common/
88 Added UART RX interface to MPU template ja_rd 4910d 14h /ion/trunk/src/common/
66 Code samples:
Updated all code samples to use TB2 template and new memory map		 ja_rd 4921d 04h /ion/trunk/src/common/
34 default data address moved to 0x80000000
makefiles and readme files updated accordingly		 ja_rd 4927d 13h /ion/trunk/src/common/
2 First commit (includes 'hello' demo) ja_rd 4932d 17h /ion/trunk/src/common/

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