72:064b3f328d90
73:17e853645d5d 80:7d722b8de42e 81:54ea48035537
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2015-06-30 |
Paul Boddie |
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Added some debugging functionality. |
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stage2/lcd.c
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71:6a73a113f7dc
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2015-06-30 |
Paul Boddie |
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Added ErrorEPC to the stored registers. |
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stage2/handlers.S
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70:a7832ef0b283
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2015-06-25 |
Paul Boddie |
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Minor reformatting and tidying. |
stage2-non-pic |
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stage1/head1.S
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69:b6b226e2bd0c
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2015-06-24 |
Paul Boddie |
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Added globals pointer initialisation, removed apparently superfluous no-pic flag
from the Makefile.
Added cache error handler definition. |
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stage2/Makefile stage2/entry.S stage2/handlers.S stage2/head2.S
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68:beb796ba8f29
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2015-06-23 |
Paul Boddie |
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Attempted to add support for interrupts, although this does not currently work.
Some handlers have been added, and minimal handlers to branch to them should be
installed in the appropriate addresses utilised by the CPU.
The program itself should gradually plot the test pattern but be interrupted and
configured to draw clear regions periodically. |
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stage2/Makefile stage2/board-minipc.c stage2/board-nanonote.c stage2/board-specific.h stage2/board.h stage2/entry.S stage2/handlers.S stage2/head2.S stage2/irq.c stage2/irq.h ...
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67:5151ff3c7a76
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2015-06-23 |
Paul Boddie |
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Moved definitions and corrected them, adding also an interrupt enable function. |
stage2-non-pic |
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include/sdram.h stage2/cpu.c stage2/cpu.h
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66:838dee70e9cf
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2015-06-23 |
Paul Boddie |
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Changed the style of the linker script, originally to attempt to provide
separate sections for interrupt handlers and for the main program, but the
script is currently equivalent to the previous version. |
stage2-non-pic |
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stage2/stage2.ld
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65:3cfceb3d8a19
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2015-06-20 |
Paul Boddie |
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Updated the documentation, noting the switch to xbboot and MMC boot support. |
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README.txt
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64:7eff01784edc
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2015-06-15 |
Paul Boddie |
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Replaced duplicated definitions with a single board-specific header file. |
stage2-non-pic |
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stage2/board-minipc.h stage2/board-nanonote.h stage2/board-specific.h stage2/stage2.c
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63:d81fbf93be63
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2015-06-14 |
Paul Boddie |
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Fixed minor licensing details and reformatted boilerplate. |
stage2-non-pic |
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include/jz4730.h include/jz4730_compat.h include/jz4740.h include/minipc.h include/nanonote.h include/sdram.h include/usb_boot_defines.h include/xburst_types.h stage1/Makefile stage1/board.c ...
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