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Rev Age Author Path Log message Diff
2235 6309 d 5 h stepan /branches/arm/kernel/arch/arm32/ exception handling
simple interrupt processing		  
2215 6313 d 4 h kebrt /branches/arm/kernel/arch/arm32/src/drivers/ gxemul.c renamed  
2214 6313 d 4 h kebrt /branches/arm/kernel/arch/arm32/ console_init() added, gxemul driver edited ("msim" string removed)  
2213 6313 d 4 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 6314 d 2 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 6314 d 2 h jancik /branches/arm/kernel/arch/arm32/ Alf: Memory management update  
2198 6314 d 2 h jancik /branches/arm/ Alf: Start kernel at 0x8010 0000 with paging enabled  
2197 6314 d 7 h kebrt /branches/arm/kernel/arch/arm32/ linker script reverted & -fno-zero-initialized-in-bss added  
2196 6314 d 7 h kebrt /branches/arm/kernel/arch/arm32/ linker script reverted & -fno-zero-initialized-in-bss added  
2195 6314 d 8 h kebrt /branches/arm/kernel/arch/arm32/include/ comments & formatting  
2194 6314 d 8 h kebrt /branches/arm/kernel/arch/arm32/ linker script cleaned (not sure about all changes, but problem with stack_safe != 0 solved)  
2191 6314 d 9 h kebrt /branches/arm/kernel/arch/arm32/include/ stack constants  
2190 6314 d 9 h kebrt /branches/arm/kernel/arch/arm32/include/ get_stack_base() added  
2189 6314 d 9 h kebrt /branches/arm/kernel/arch/arm32/ ARM CPU identification  
2182 6316 d 0 h jancik /branches/arm/kernel/arch/arm32/ Alf: Paging ... not tested  
2180 6317 d 5 h stepan /branches/arm/kernel/arch/arm32/include/ exception vector locations added  
2179 6317 d 5 h stepan /branches/arm/kernel/arch/arm32/ exception handlers installation & initialization routines  
2178 6317 d 10 h kebrt /branches/arm/kernel/arch/arm32/include/ istate structure added  
2177 6317 d 13 h stepan /branches/arm/kernel/arch/arm32/src/ arch/regutils.h changes reflected  
2176 6317 d 13 h stepan /branches/arm/kernel/arch/arm32/include/ status registers manipulation macros  
2175 6318 d 4 h jancik /branches/arm/kernel/arch/arm32/ Alf: Disable ASID support  
2174 6319 d 7 h kebrt /branches/arm/kernel/arch/arm32/include/ atomic_add added  
2173 6319 d 14 h kebrt /branches/arm/kernel/arch/arm32/ console added, does not work yet  
2172 6319 d 14 h kebrt /branches/arm/kernel/arch/arm32/src/ memcpy added  
2171 6319 d 14 h kebrt /branches/arm/kernel/arch/arm32/ memcpy added  
2169 6320 d 2 h kebrt /branches/arm/kernel/arch/arm32/src/ debug print added  
2168 6320 d 2 h kebrt /branches/arm/kernel/arch/arm32/ context save/restore added  
2167 6320 d 2 h kebrt /branches/arm/kernel/arch/arm32/src/ debugging printf added  
2166 6320 d 2 h kebrt /branches/arm/kernel/arch/arm32/include/ context added  
2163 6321 d 4 h jancik /branches/arm/kernel/arch/arm32/ Alf : TLB support  
2162 6321 d 11 h stepan /branches/arm/kernel/arch/arm32/ interrupt enabling/disabling  
2159 6322 d 9 h kebrt /branches/arm/kernel/arch/arm32/ kernel_image_start, arch_pre_main added  
2155 6322 d 13 h kebrt /branches/arm/kernel/arch/arm32/ kernel init now only halts the simulator  
2149 6322 d 21 h jancik /branches/arm/kernel/arch/arm32/include/  
2147 6322 d 21 h jancik /branches/arm/kernel/arch/arm32/include/ alf: Page table structure  
2146 6323 d 1 h kebrt /branches/arm/kernel/arch/arm32/ small changes for gxemul (elf->binary), OUTPUT_ARCH added  
2131 6327 d 6 h decky /branches/ add development branches  
2128 6367 d 4 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.