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Rev Age Author Path Log message Diff
2235 6330 d 1 h stepan /branches/arm/kernel/arch/arm32/ exception handling
simple interrupt processing		  
2215 6334 d 0 h kebrt /branches/arm/kernel/arch/arm32/src/drivers/ gxemul.c renamed  
2214 6334 d 0 h kebrt /branches/arm/kernel/arch/arm32/ console_init() added, gxemul driver edited ("msim" string removed)  
2213 6334 d 0 h kebrt /branches/arm/kernel/arch/arm32/ static variables (e.g. 'last' in generic/../device.c) not initialized to zero when bss section separated  
2200 6334 d 21 h jancik /branches/arm/kernel/arch/arm32/src/ Alf: nothing important arm32 ... comment unnesesary things, dummy.S each symbol have different address so you can found what function call fall down  
2199 6334 d 21 h jancik /branches/arm/kernel/arch/arm32/ Alf: Memory management update  
2198 6334 d 22 h jancik /branches/arm/ Alf: Start kernel at 0x8010 0000 with paging enabled  
2197 6335 d 3 h kebrt /branches/arm/kernel/arch/arm32/ linker script reverted & -fno-zero-initialized-in-bss added  
2196 6335 d 3 h kebrt /branches/arm/kernel/arch/arm32/ linker script reverted & -fno-zero-initialized-in-bss added  
2195 6335 d 3 h kebrt /branches/arm/kernel/arch/arm32/include/ comments & formatting  
2194 6335 d 3 h kebrt /branches/arm/kernel/arch/arm32/ linker script cleaned (not sure about all changes, but problem with stack_safe != 0 solved)  
2191 6335 d 5 h kebrt /branches/arm/kernel/arch/arm32/include/ stack constants  
2190 6335 d 5 h kebrt /branches/arm/kernel/arch/arm32/include/ get_stack_base() added  
2189 6335 d 5 h kebrt /branches/arm/kernel/arch/arm32/ ARM CPU identification  
2182 6336 d 20 h jancik /branches/arm/kernel/arch/arm32/ Alf: Paging ... not tested  
2180 6338 d 1 h stepan /branches/arm/kernel/arch/arm32/include/ exception vector locations added  
2179 6338 d 1 h stepan /branches/arm/kernel/arch/arm32/ exception handlers installation & initialization routines  
2178 6338 d 6 h kebrt /branches/arm/kernel/arch/arm32/include/ istate structure added  
2177 6338 d 9 h stepan /branches/arm/kernel/arch/arm32/src/ arch/regutils.h changes reflected  
2176 6338 d 9 h stepan /branches/arm/kernel/arch/arm32/include/ status registers manipulation macros  
2175 6338 d 23 h jancik /branches/arm/kernel/arch/arm32/ Alf: Disable ASID support  
2174 6340 d 3 h kebrt /branches/arm/kernel/arch/arm32/include/ atomic_add added  
2173 6340 d 10 h kebrt /branches/arm/kernel/arch/arm32/ console added, does not work yet  
2172 6340 d 10 h kebrt /branches/arm/kernel/arch/arm32/src/ memcpy added  
2171 6340 d 10 h kebrt /branches/arm/kernel/arch/arm32/ memcpy added  
2169 6340 d 22 h kebrt /branches/arm/kernel/arch/arm32/src/ debug print added  
2168 6340 d 22 h kebrt /branches/arm/kernel/arch/arm32/ context save/restore added  
2167 6340 d 22 h kebrt /branches/arm/kernel/arch/arm32/src/ debugging printf added  
2166 6340 d 22 h kebrt /branches/arm/kernel/arch/arm32/include/ context added  
2163 6342 d 0 h jancik /branches/arm/kernel/arch/arm32/ Alf : TLB support  
2162 6342 d 7 h stepan /branches/arm/kernel/arch/arm32/ interrupt enabling/disabling  
2159 6343 d 4 h kebrt /branches/arm/kernel/arch/arm32/ kernel_image_start, arch_pre_main added  
2155 6343 d 9 h kebrt /branches/arm/kernel/arch/arm32/ kernel init now only halts the simulator  
2149 6343 d 17 h jancik /branches/arm/kernel/arch/arm32/include/  
2147 6343 d 17 h jancik /branches/arm/kernel/arch/arm32/include/ alf: Page table structure  
2146 6343 d 20 h kebrt /branches/arm/kernel/arch/arm32/ small changes for gxemul (elf->binary), OUTPUT_ARCH added  
2131 6348 d 2 h decky /branches/ add development branches  
2129 6380 d 22 h jermar /trunk/ Fix small problem in sparc64 port.

Bump version to 0.2.0.4 (Sunset).		  
2128 6388 d 0 h jermar /trunk/ Add arm32 architecture. The 32 suffix is used to specify that 16-bit Thumb
instructions are not used. The arm32 code is mostly composed of placeholders
that need to be replaced by real implementation. So far, the arm32 tree
only compiles. If run under GXEmul simulator, an infinit loop at the
kernel entry point will be entered.		  
2125 6388 d 23 h decky /trunk/ experimental support for Objective C
(disabled by default)