David Given
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d94c1c8150
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Updated distr files.
--HG--
branch : dtrg-videocore
rename : mach/i80/.distr => mach/vc4/.distr
rename : plat/cpm/.distr => plat/rpi/.distr
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2013-06-21 23:38:21 +01:00 |
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David Given
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052dd9bfc0
|
Actually remember to set the stack pointer on startup. Reduce to stack from 16kB to a much more reasonable 1kB.
--HG--
branch : dtrg-videocore
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2013-06-20 00:14:55 +01:00 |
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David Given
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38e4726f5c
|
Boot code now works properly in both kernel and bare-metal mode.
--HG--
branch : dtrg-videocore
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2013-05-26 19:41:37 +01:00 |
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David Given
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ec25fec145
|
Build binaries that will run bare metal. Add enough syscall library to init the uart and write text.
--HG--
branch : dtrg-videocore
rename : plat/rpi/libsys/libsys.h => plat/rpi/libsys/libsysasm.h
rename : plat/rpi/libsys/_sys_rawread.s => plat/rpi/libsys/phys_to_user.s
rename : plat/rpi/libsys/_sys_rawread.s => plat/rpi/libsys/uart.s
rename : plat/rpi/libsys/_sys_rawread.s => plat/rpi/libsys/user_to_phys.s
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2013-05-25 00:35:29 +01:00 |
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David Given
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8f338f9b44
|
Now actually runs on real hardware.
--HG--
branch : dtrg-videocore
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2013-05-22 22:46:10 +01:00 |
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David Given
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b5e5df4a63
|
Allocate a user stack to run code in.
--HG--
branch : dtrg-videocore
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2013-05-22 18:25:30 +01:00 |
|
David Given
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6b5316dcfa
|
More typo fixes.
--HG--
branch : dtrg-videocore
|
2013-05-22 00:52:58 +01:00 |
|
David Given
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72542288cd
|
Adjust bootstrap code to build kernels that work with the mailbox test app.
--HG--
branch : dtrg-videocore
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2013-05-22 00:16:59 +01:00 |
|
David Given
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5e9102955c
|
Reworked VC4 relocations and some of the instruction encoding to be actually correct. Now generating what could be real code!
--HG--
branch : dtrg-videocore
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2013-05-21 23:17:30 +01:00 |
|
David Given
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61bff18082
|
Added skeleton bootstrap code.
--HG--
branch : dtrg-videocore
rename : plat/pc86/boot.s => plat/rpi/boot.s
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2013-05-19 23:33:29 +01:00 |
|