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Rev Age Author Path Log message Diff
3984 5589 d 7 h svoboda /trunk/kernel/ The ia32-specific boot code is written completely in assembly for no reason. Start fixing this. For now rewrite the copying of multiboot info to C.  
3936 5598 d 11 h decky /trunk/ dash is not a safe character for C preprocessor, use underscore instead  
3879 5606 d 6 h decky /trunk/kernel/arch/ simplify configuration in Makefiles  
3800 5631 d 6 h decky /trunk/kernel/arch/ simplify compile options  
3779 5645 d 12 h jermar /trunk/kernel/ Only one kernel EGA driver to rule them all.  
3485 5736 d 5 h jermar /trunk/ Support for SYSENTER on ia32.  
3369 5775 d 9 h decky /trunk/ configurable cross-compiler prefix (using CROSS_PREFIX)  
3226 5807 d 14 h decky /trunk/kernel/arch/ia32/ fix no-mmx option  
3179 5843 d 9 h jermar /trunk/kernel/ Introduce the notion of FPU_NO_CFLAGS and separate building of test/fpu
objects and building the rest of kernel objects. Now, amd64 and ia32 can
enable things such as SSE selectively for the test/fpu/*.		  
3173 5845 d 5 h jermar /trunk/kernel/arch/ia32/ Don't build the ia32 kernel with MMX/SSE/3DNOW enabled. This was causing
problems with gcc 4.3.1 which generated MMX aided code in a context that
didn't allow this.		  
2774 5940 d 17 h cejka /trunk/kernel/arch/ Context.s renamed to context.S for ia32 and fixed links for ia32xen.
Added asm macros for context save/restore and offset definitions.		  
2725 5978 d 12 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)		  
2599 6066 d 3 h decky /trunk/kernel/ replace prescott cpu type with currently more known category  
2460 6223 d 7 h jermar /trunk/kernel/ Better infrastructure for building with different compilers.
Separate ICC_CFLAGS added, SUNCC_CFLAGS extended.		  
2459 6223 d 10 h jermar /trunk/kernel/arch/ Fix a bug in ia32 and ia32xen Sun Studio builds.
In arch Makefile.inc, SUNCC_CFLAGS can only be appended via the += operator.		  
2454 6224 d 5 h jermar /trunk/kernel/ A bit of infrastructure for building with different compilers.
CFLAGS split into GCC_CFLAGS and SUNCC_CFLAGS.
As of now, there are no separate ICC_CFLAGS, but can be easily added.		  
2438 6229 d 5 h decky /trunk/ update for new compiler configuration scheme  
2125 6338 d 7 h decky /trunk/ experimental support for Objective C
(disabled by default)		  
2071 6363 d 6 h jermar /trunk/ (c) versus (C)  
1844 6524 d 8 h jermar /trunk/kernel/ Add an option to compile the sparc64 kernel for Ultra 5 or Enterprise E6500.
Basic keyboard support (polling) based on ns16550 serial port (deployed on Ultra).		  

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