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Rev Age Author Path Log message Diff Changes
1783 6652 d 10 h jermar /boot/trunk/ Some 32-bit vs. 64-bit fixes.

Make the call to OpenFirmware client interface architecture dependent.
For instance and contrary to my previous experience, the sparc64 version of
'translate' method would not work reliably unless the Address Mask bit in the
PSTATE register is cleared during duration of the call.

sparc64 and ppc32 OpenFirmware seem to differ in details, for example, the above
mentioned method 'translate' signals success by setting the first return value
to -1 on sparc64 while on ppc32 the value is/stays (???) zero.		  
/boot/trunk/arch/ppc32/loader/boot.S
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc64/loader/boot.S
/boot/trunk/arch/ppc64/loader/ofw.c
/boot/trunk/arch/sparc64/loader/asm.S
/boot/trunk/arch/sparc64/loader/boot.S
/boot/trunk/arch/sparc64/loader/main.c
/boot/trunk/arch/sparc64/loader/ofw.c
/boot/trunk/genarch/ofw.c
/boot/trunk/genarch/ofw.h
1779 6658 d 13 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
/boot/trunk/arch/mips32/loader/types.h
/boot/trunk/arch/ppc32/loader/types.h
/boot/trunk/arch/ppc64/loader/types.h
/boot/trunk/arch/sparc64/loader/types.h
/boot/trunk/generic/printf.c
1771 6659 d 11 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).		  
/boot/trunk/arch/sparc64/loader
/boot/trunk/arch/sparc64/loader/ofw.c
/boot/trunk/arch/sparc64/loader/msim.c
/boot/trunk/arch/sparc64/loader/msim.h
/boot/trunk/arch/sparc64/loader/regname.h
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc64/loader/ofw.c
/boot/trunk/arch/sparc64/Makefile.inc
/boot/trunk/arch/sparc64/loader/Makefile
/boot/trunk/arch/sparc64/loader/asm.S
/boot/trunk/arch/sparc64/loader/asm.h
/boot/trunk/arch/sparc64/loader/boot.S
/boot/trunk/arch/sparc64/loader/main.c
/boot/trunk/arch/sparc64/loader/pack
/boot/trunk/arch/sparc64/loader/types.h
/boot/trunk/genarch/ofw.c
/boot/trunk/genarch/ofw.h
1764 6667 d 9 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
/boot/trunk/arch/ppc32/loader/types.h
/boot/trunk/genarch/ofw.c
/boot/trunk/genarch/ofw.h
/boot/trunk/generic/gentypes.h
/boot/trunk/arch/ppc32/loader/ofw.h
/boot/trunk/arch/ppc32/loader/printf.c
/boot/trunk/arch/ppc32/loader/printf.h
/boot/trunk/generic/types.h
/boot/trunk/Makefile
/boot/trunk/arch/mips32/Makefile.inc
/boot/trunk/arch/mips32/loader/Makefile
/boot/trunk/arch/mips32/loader/main.c
/boot/trunk/arch/mips32/loader/msim.c
/boot/trunk/arch/mips32/loader/types.h
/boot/trunk/arch/ppc32/Makefile.inc
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc64/Makefile.inc
1755 6672 d 19 h decky /boot/trunk/arch/ppc32/loader/ read macio address from PCI OFW entry  
/boot/trunk/arch/ppc32/loader/ofw.c
1739 6674 d 17 h decky /boot/trunk/ ppc32 debug messages  
/boot/trunk/tools/ppc32
/boot/trunk/tools/ppc32/Makefile
/boot/trunk/tools/ppc32/debug.c
/boot/trunk/tools/ppc32/font-8x16.c
/boot/trunk/tools/ppc32/font-8x16.h
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/debug.inc
1738 6674 d 18 h decky /boot/trunk/arch/ppc32/loader/ properly place PHT on top of physical memory  
/boot/trunk/arch/ppc32/loader/asm.S
1737 6674 d 19 h decky /boot/trunk/arch/ppc32/loader/ pick the best BAT mapping  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/debug.inc
1732 6675 d 6 h decky /boot/trunk/ fix wrong segment register value
add CONFIG_BAT define		  
/boot/trunk/Makefile
/boot/trunk/arch/ppc32/loader/asm.S
1728 6675 d 6 h decky /boot/trunk/ ppc32: BAT usage is now optional
better VSID support
Page Hash Table cleanup
boot API change		  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/debug.inc
/boot/trunk/arch/ppc32/loader/main.h
/boot/trunk/boot.config
1725 6675 d 13 h decky /boot/trunk/arch/ppc32/loader/ allocate page hash table during boot
(preliminary code, will be fixed properly later)		  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/debug.inc
1715 6676 d 11 h decky /boot/trunk/arch/ppc32/loader/ move ppc32 four pages up  
/boot/trunk/arch/ppc32/loader/asm.h
1679 6683 d 13 h decky /boot/trunk/arch/ppc32/loader/ remove redundant section  
/boot/trunk/arch/ppc32/loader/pack
1620 6686 d 14 h decky /boot/trunk/arch/ppc32/loader/ update boot loader API  
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/main.h
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc32/loader/ofw.h
1607 6686 d 18 h decky /boot/trunk/arch/ppc32/loader/ ppc32 sync  
/boot/trunk/arch/ppc32/loader/Makefile
1602 6686 d 21 h decky /boot/trunk/arch/ppc32/loader/ add ipcc and klog to ppc32  
/boot/trunk/arch/ppc32/loader/Makefile
1479 6692 d 0 h decky /boot/trunk/arch/ppc32/loader/ more debugging  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/debug.inc
1478 6692 d 1 h decky /boot/trunk/ ppc32 bootloader debugging facility  
/boot/trunk/arch/ppc32/loader/debug.inc
/boot/trunk/Makefile
/boot/trunk/arch/ppc32/Makefile.inc
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/regname.h
/boot/trunk/boot.config
1381 6703 d 10 h decky /boot/trunk/arch/ppc32/loader/ ensure TLB sync  
/boot/trunk/arch/ppc32/loader/asm.S
1373 6705 d 8 h decky /boot/trunk/arch/ppc32/loader/ fix forgotten bug  
/boot/trunk/arch/ppc32/loader/asm.S
1372 6705 d 9 h decky /boot/trunk/arch/ppc32/loader/ remove obsolete BAT framebuffer mapping  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
1369 6705 d 11 h decky /boot/trunk/arch/ppc32/ support for arbitrary number of boot components for ppc32  
/boot/trunk/arch/ppc32/loader/pack
/boot/trunk/arch/ppc32/loader/_link.ld
/boot/trunk/arch/ppc32/Makefile.inc
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/main.h
1275 6721 d 15 h decky /boot/trunk/arch/ppc32/loader/ ppc32: don't use FPU instructions in boot loader  
/boot/trunk/arch/ppc32/loader/Makefile
1219 6731 d 8 h decky /boot/trunk/arch/ppc32/ ppc32: support for loading init  
/boot/trunk/arch/ppc32/Makefile.inc
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/_link.ld
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/main.h
1216 6731 d 10 h decky /boot/trunk/arch/ppc32/loader/ prevent possible race by force disabling interrupts  
/boot/trunk/arch/ppc32/loader/asm.S
1214 6731 d 11 h decky /boot/trunk/arch/ppc32/loader/ initially fill segment registers  
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/boot.S
1166 6744 d 14 h decky /boot/trunk/arch/ fix types, 64b arguments (breaks things yet)  
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/_link.ld
/boot/trunk/arch/ppc32/loader/printf.h
/boot/trunk/arch/ppc64/loader/Makefile
/boot/trunk/arch/ppc64/loader/_link.ld
/boot/trunk/arch/ppc64/loader/asm.S
/boot/trunk/arch/ppc64/loader/asm.h
/boot/trunk/arch/ppc64/loader/main.c
/boot/trunk/arch/ppc64/loader/main.h
/boot/trunk/arch/ppc64/loader/ofw.c
/boot/trunk/arch/ppc64/loader/ofw.h
/boot/trunk/arch/ppc64/loader/printf.c
/boot/trunk/arch/ppc64/loader/printf.h
1157 6744 d 16 h decky /boot/trunk/ start ppc64 port  
/boot/trunk/arch/ppc64
/boot/trunk/arch/ppc64/Makefile.inc
/boot/trunk/arch/ppc64/loader
/boot/trunk/arch/ppc64/loader/Makefile
/boot/trunk/arch/ppc64/loader/_link.ld
/boot/trunk/arch/ppc64/loader/asm.S
/boot/trunk/arch/ppc64/loader/asm.h
/boot/trunk/arch/ppc64/loader/boot.S
/boot/trunk/arch/ppc64/loader/main.c
/boot/trunk/arch/ppc64/loader/main.h
/boot/trunk/arch/ppc64/loader/ofw.c
/boot/trunk/arch/ppc64/loader/ofw.h
/boot/trunk/arch/ppc64/loader/printf.c
/boot/trunk/arch/ppc64/loader/printf.h
/boot/trunk/arch/ppc64/loader/regname.h
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/regname.h
/boot/trunk/boot.config
1146 6751 d 16 h decky /boot/trunk/arch/ppc32/loader/ add instruction cache flush
align framebuffer on 128K boundary
change OFW calling method
make OFW code more compatible		  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc32/loader/ofw.h
1133 6760 d 10 h decky /boot/trunk/arch/ppc32/loader/ ofw uses \r\n as newline  
/boot/trunk/arch/ppc32/loader/printf.c
1131 6760 d 12 h decky /boot/trunk/arch/ppc32/loader/ kernel boot API change  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/main.h
1130 6760 d 12 h decky /boot/trunk/arch/ppc32/loader/ extend boot info  
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc32/loader/ofw.h
1075 6767 d 18 h decky /boot/trunk/arch/ppc32/loader/ relocate boot loader structures if needed
(allowing to boot on stupid OFW implementations)		  
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/main.h
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc32/loader/ofw.h
1071 6767 d 20 h decky /boot/trunk/arch/ppc32/loader/ invalidate segment registers  
/boot/trunk/arch/ppc32/loader/asm.S
1068 6768 d 5 h decky /boot/trunk/arch/ppc32/loader/ proper ppc32 initial memory mapping  
/boot/trunk/arch/ppc32/loader/_link.ld
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/regname.h
1058 6768 d 12 h decky /boot/trunk/arch/ppc32/loader/ relocate kernel in real mode  
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/_link.ld
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
/boot/trunk/arch/ppc32/loader/ofw.c
/boot/trunk/arch/ppc32/loader/ofw.h
/boot/trunk/arch/ppc32/loader/regname.h
1022 6769 d 12 h decky /boot/trunk/arch/ppc32/loader/ ppc32: boot using real mode trampoline
setup segment registers so far		  
/boot/trunk/arch/ppc32/loader/Makefile
/boot/trunk/arch/ppc32/loader/_link.ld
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/asm.h
/boot/trunk/arch/ppc32/loader/main.c
1003 6770 d 6 h decky /boot/trunk/arch/ppc32/loader/ simplify register names  
/boot/trunk/arch/ppc32/loader/spr.h
/boot/trunk/arch/ppc32/loader/asm.S
/boot/trunk/arch/ppc32/loader/regname.h
986 6770 d 14 h decky /boot/trunk/arch/ppc32/loader/ ppc32: support for exception vectors  
/boot/trunk/arch/ppc32/loader/main.c
981 6770 d 16 h decky /boot/trunk/arch/ppc32/loader/ temporal CUDA (VIA 6805) mapping  
/boot/trunk/arch/ppc32/loader/main.c