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[/] [ion/] [trunk/] [src/] [common] - Rev 180

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Rev Log message Author Age Path
180 Removed old support code
Bits of it may yet reappear as part of the new support library		 ja_rd 4776d 20h /ion/trunk/src/common
178 Added FP math support to support library
Uses code lifted from old version of GNU libc, no adaptation needed
NEEDS testing!		 ja_rd 4776d 20h /ion/trunk/src/common
175 Updated support library
Removed spurious dependence to accursed '_impure_ptr'		 ja_rd 4776d 21h /ion/trunk/src/common
174 started to add branch emulation to opcode emulator ja_rd 4776d 21h /ion/trunk/src/common
173 New version of support code, still incomplete. ja_rd 4776d 21h /ion/trunk/src/common
172 Added new version of support code, still incomplete ja_rd 4778d 12h /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 4785d 10h /ion/trunk/src/common
164 Minor typo fixes in source file ja_rd 4785d 10h /ion/trunk/src/common
160 BUG FIX: the cache init code was messing the BSS initialization ja_rd 4787d 04h /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 4789d 06h /ion/trunk/src/common
144 Added cache setup code to common startup code
Important: the new cache won't work without this		 ja_rd 4791d 21h /ion/trunk/src/common
131 change to local system-dependent directory path ja_rd 4797d 02h /ion/trunk/src/common
130 typo fix ja_rd 4797d 02h /ion/trunk/src/common
91 FIX: startup files can now be used to run from FLASH or BRAM ja_rd 4896d 06h /ion/trunk/src/common
89 Added startup and utility functions for 'bare metal' applications running from FLASH, plus linker file ja_rd 4896d 06h /ion/trunk/src/common
88 Added UART RX interface to MPU template ja_rd 4896d 06h /ion/trunk/src/common
66 Code samples:
Updated all code samples to use TB2 template and new memory map		 ja_rd 4906d 20h /ion/trunk/src/common
34 default data address moved to 0x80000000
makefiles and readme files updated accordingly		 ja_rd 4913d 05h /ion/trunk/src/common
2 First commit (includes 'hello' demo) ja_rd 4918d 09h /ion/trunk/src/common

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