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Rev Age Author Path Log message Diff
2238 6294 d 16 h kebrt /branches/arm/kernel/arch/arm32/ refactoring & comments & code standards  
2235 6294 d 19 h stepan /branches/arm/kernel/arch/arm32/ exception handling
simple interrupt processing		  
2215 6298 d 19 h kebrt /branches/arm/kernel/arch/arm32/src/drivers/ gxemul.c renamed  
2214 6298 d 19 h kebrt /branches/arm/kernel/arch/arm32/ console_init() added, gxemul driver edited ("msim" string removed)  
2213 6298 d 19 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 6299 d 16 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 6299 d 16 h jancik /branches/arm/kernel/arch/arm32/ Alf: Memory management update  
2198 6299 d 16 h jancik /branches/arm/ Alf: Start kernel at 0x8010 0000 with paging enabled  
2197 6299 d 22 h kebrt /branches/arm/kernel/arch/arm32/ linker script reverted & -fno-zero-initialized-in-bss added  
2196 6299 d 22 h kebrt /branches/arm/kernel/arch/arm32/ linker script reverted & -fno-zero-initialized-in-bss added  
2195 6299 d 22 h kebrt /branches/arm/kernel/arch/arm32/include/ comments & formatting  
2194 6299 d 22 h kebrt /branches/arm/kernel/arch/arm32/ linker script cleaned (not sure about all changes, but problem with stack_safe != 0 solved)  
2191 6299 d 23 h kebrt /branches/arm/kernel/arch/arm32/include/ stack constants  
2190 6299 d 23 h kebrt /branches/arm/kernel/arch/arm32/include/ get_stack_base() added  
2189 6299 d 23 h kebrt /branches/arm/kernel/arch/arm32/ ARM CPU identification  
2182 6301 d 14 h jancik /branches/arm/kernel/arch/arm32/ Alf: Paging ... not tested  
2180 6302 d 19 h stepan /branches/arm/kernel/arch/arm32/include/ exception vector locations added  
2179 6302 d 19 h stepan /branches/arm/kernel/arch/arm32/ exception handlers installation & initialization routines  
2178 6303 d 0 h kebrt /branches/arm/kernel/arch/arm32/include/ istate structure added  
2177 6303 d 4 h stepan /branches/arm/kernel/arch/arm32/src/ arch/regutils.h changes reflected  
2176 6303 d 4 h stepan /branches/arm/kernel/arch/arm32/include/ status registers manipulation macros  
2175 6303 d 18 h jancik /branches/arm/kernel/arch/arm32/ Alf: Disable ASID support  
2174 6304 d 22 h kebrt /branches/arm/kernel/arch/arm32/include/ atomic_add added  
2173 6305 d 5 h kebrt /branches/arm/kernel/arch/arm32/ console added, does not work yet  
2172 6305 d 5 h kebrt /branches/arm/kernel/arch/arm32/src/ memcpy added  
2171 6305 d 5 h kebrt /branches/arm/kernel/arch/arm32/ memcpy added  
2169 6305 d 16 h kebrt /branches/arm/kernel/arch/arm32/src/ debug print added  
2168 6305 d 16 h kebrt /branches/arm/kernel/arch/arm32/ context save/restore added  
2167 6305 d 16 h kebrt /branches/arm/kernel/arch/arm32/src/ debugging printf added  
2166 6305 d 16 h kebrt /branches/arm/kernel/arch/arm32/include/ context added  
2163 6306 d 18 h jancik /branches/arm/kernel/arch/arm32/ Alf : TLB support  
2162 6307 d 1 h stepan /branches/arm/kernel/arch/arm32/ interrupt enabling/disabling  
2159 6307 d 23 h kebrt /branches/arm/kernel/arch/arm32/ kernel_image_start, arch_pre_main added  
2155 6308 d 4 h kebrt /branches/arm/kernel/arch/arm32/ kernel init now only halts the simulator  
2149 6308 d 11 h jancik /branches/arm/kernel/arch/arm32/include/  
2147 6308 d 12 h jancik /branches/arm/kernel/arch/arm32/include/ alf: Page table structure  
2146 6308 d 15 h kebrt /branches/arm/kernel/arch/arm32/ small changes for gxemul (elf->binary), OUTPUT_ARCH added  
2131 6312 d 21 h decky /branches/ add development branches  
2128 6352 d 18 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.