| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2264 |
6282 d 21 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
aux_printf replaced with debug_print, use dprintf() from now |
|
| 2263 |
6282 d 22 h |
kebrt |
/branches/arm/kernel/ |
gxemul HW devices mapped using hw_map(), #define MACHINE_TESTARM_GXEMUL added |
|
| 2262 |
6282 d 23 h |
stepan |
/branches/arm/kernel/arch/arm32/ |
using high exception vectors |
|
| 2261 |
6282 d 23 h |
stepan |
/branches/arm/kernel/arch/arm32/ |
timer acknowledgement added |
|
| 2258 |
6283 d 6 h |
jancik |
/branches/arm/kernel/arch/arm32/ |
page faults added, beta version |
|
| 2256 |
6283 d 22 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
few bugs in MM fixed (PAGE_PRESENT used badly) -> 2nd level paging now works; coding style |
|
| 2245 |
6286 d 8 h |
stepan |
/branches/arm/kernel/arch/arm32/ |
irq dispatching
gxemul irq controller and timer "drivers" |
|
| 2243 |
6286 d 23 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
last_frame variable added (as in other archs), kernel page table created (not yet used) |
|
| 2238 |
6287 d 22 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
refactoring & comments & code standards |
|
| 2235 |
6288 d 2 h |
stepan |
/branches/arm/kernel/arch/arm32/ |
exception handling
simple interrupt processing |
|
| 2215 |
6292 d 1 h |
kebrt |
/branches/arm/kernel/arch/arm32/src/drivers/ |
gxemul.c renamed |
|
| 2214 |
6292 d 1 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
console_init() added, gxemul driver edited ("msim" string removed) |
|
| 2200 |
6292 d 23 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 |
6292 d 23 h |
jancik |
/branches/arm/kernel/arch/arm32/ |
Alf: Memory management update |
|
| 2189 |
6293 d 6 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
ARM CPU identification |
|
| 2182 |
6294 d 21 h |
jancik |
/branches/arm/kernel/arch/arm32/ |
Alf: Paging ... not tested |
|
| 2179 |
6296 d 2 h |
stepan |
/branches/arm/kernel/arch/arm32/ |
exception handlers installation & initialization routines |
|
| 2177 |
6296 d 10 h |
stepan |
/branches/arm/kernel/arch/arm32/src/ |
arch/regutils.h changes reflected |
|
| 2175 |
6297 d 1 h |
jancik |
/branches/arm/kernel/arch/arm32/ |
Alf: Disable ASID support |
|
| 2173 |
6298 d 11 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
console added, does not work yet |
|
| 2172 |
6298 d 11 h |
kebrt |
/branches/arm/kernel/arch/arm32/src/ |
memcpy added |
|
| 2171 |
6298 d 11 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
memcpy added |
|
| 2169 |
6298 d 23 h |
kebrt |
/branches/arm/kernel/arch/arm32/src/ |
debug print added |
|
| 2168 |
6298 d 23 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
context save/restore added |
|
| 2167 |
6298 d 23 h |
kebrt |
/branches/arm/kernel/arch/arm32/src/ |
debugging printf added |
|
| 2163 |
6300 d 1 h |
jancik |
/branches/arm/kernel/arch/arm32/ |
Alf : TLB support |
|
| 2162 |
6300 d 8 h |
stepan |
/branches/arm/kernel/arch/arm32/ |
interrupt enabling/disabling |
|
| 2159 |
6301 d 6 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
kernel_image_start, arch_pre_main added |
|
| 2155 |
6301 d 10 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
kernel init now only halts the simulator |
|
| 2146 |
6301 d 22 h |
kebrt |
/branches/arm/kernel/arch/arm32/ |
small changes for gxemul (elf->binary), OUTPUT_ARCH added |
|
| 2131 |
6306 d 3 h |
decky |
/branches/ |
add development branches |
|
| 2128 |
6346 d 1 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. |
|