[Android] blassmegod:
Thanks, found that page a while ago, too. But would be nice to find the MT6156 processors datasheet.

For now i managed to make a patch for Haret to recognize the machine, but still it freezes:

========================================================================

diff -Naur haret/include/arch-arm.h haret-new/include/arch-arm.h
--- haret/include/arch-arm.h	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/include/arch-arm.h	2011-03-02 12:05:02.936418632 +0200
@@ -37,4 +37,7 @@
int detect();
};

+// Aliases
+class MachineMT6516 : public Machine926 {
+};
#endif // arch-arm.h
diff -Naur haret/Makefile haret-new/Makefile
--- haret/Makefile	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/Makefile	2011-03-02 12:38:27.628418500 +0200
@@ -45,7 +45,7 @@
RC = $(BASE)/bin/arm-mingw32ce-windres
RCFLAGS = -r -l 0x409 -Iinclude

-CXX = $(BASE)/bin/arm-mingw32ce-g++
+CXX = $(BASE)/bin/arm-mingw32ce-gcc
STRIP = $(BASE)/bin/arm-mingw32ce-strip

DLLTOOL = $(BASE)/bin/arm-mingw32ce-dlltool
diff -Naur haret/src/l1trace.cpp haret-new/src/l1trace.cpp
--- haret/src/l1trace.cpp	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/src/l1trace.cpp	2011-03-02 12:06:09.529418186 +0200
@@ -212,12 +212,12 @@
if (Bbit(insn)) {
addrsize = 1;
asm("swpb %0, %1, [%2]"
- : "=r" (readval)
+ : "=&r" (readval)
: "r" (writeval), "r" (newaddr));
} else {
addrsize = 4;
asm("swp %0, %1, [%2]"
- : "=r" (readval)
+ : "=&r" (readval)
: "r" (writeval), "r" (newaddr));
}
setReg(regs, mask_Rd(insn), readval);
diff -Naur haret/src/mach/arch-arm.cpp haret-new/src/mach/arch-arm.cpp
--- haret/src/mach/arch-arm.cpp	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/src/mach/arch-arm.cpp	2011-03-02 11:59:31.285419224 +0200
@@ -35,6 +35,10 @@
{
name = "Generic ARM 926";
flushCache = cpuFlushCache_arm926;
+ arm6mmu = 0;
+ archname = "MT65XX";
+ CPUInfo[0] = L"MT6516";
+ //customStartFunc = ????;
}

int
diff -Naur haret/src/mach/arch-s3.cpp haret-new/src/mach/arch-s3.cpp
--- haret/src/mach/arch-s3.cpp	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/src/mach/arch-s3.cpp	2011-03-02 12:18:06.349418721 +0200
@@ -307,7 +307,7 @@
if (SDMA_SEL) {
sdma_sel = SDMA_SEL[0];
fb_printf(fbi,"%s: SDMA_SEL=%x", __func__, sdma_sel);
-	if (sdma_sel == 0xcfffffff)
+	if ((uint32)sdma_sel == 0xcfffffff)
//SDMA disabled
ctrl_count = 2;

diff -Naur haret/src/mach/machlist.txt haret-new/src/mach/machlist.txt
--- haret/src/mach/machlist.txt	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/src/mach/machlist.txt	2011-03-02 12:32:53.729419070 +0200
@@ -108,6 +108,7 @@
DX900, S3c6400 ,DX900V040, DX900
X900, S3c6400 ,V900V050, ACER_ETEN_X900
M900, S3c6410 ,M900V030;GT-I8000, ACER_TEMPO_M900
+Cougar, MT6516 ,GIGABYTE gSmart, MT65XX

PLATFORM=Jupiter
Jornada820, SA ,"HP, Jornada 820", JORNADA820
diff -Naur haret/src/memcmds.cpp haret-new/src/memcmds.cpp
--- haret/src/memcmds.cpp	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/src/memcmds.cpp	2011-03-02 12:39:37.785419504 +0200
@@ -241,11 +241,11 @@
TRY_EXCEPTION_HANDLER {
if (bitval)
{
- *(uint32*)vaddr |= (1 << bitnr - 1);
+ *(uint32*)vaddr |= ((1 << bitnr) - 1);
}
else
{
- *(uint32*)vaddr &= ~(1 << bitnr - 1);
+ *(uint32*)vaddr &= ~((1 << bitnr) - 1);
}
} CATCH_EXCEPTION_HANDLER {
Output(C_ERROR "EXCEPTION while writing bit %d at address %p",
diff -Naur haret/tools/buildmachs.py haret-new/tools/buildmachs.py
--- haret/tools/buildmachs.py	2010-11-23 18:23:03.000000000 +0200
+++ haret-new/tools/buildmachs.py	2011-03-02 12:04:38.641418478 +0200
@@ -58,6 +58,7 @@
#include "arch-imx.h"
#include "arch-sa.h"
#include "arch-msm.h"
+#include "arch-arm.h"

#include "mach-types.h"
#include "script.h" // runMemScript

========================================================================

And here is the Haret log:

===== HaRET pre-0.5.3-20110302_124009 =====
Setting KMode to true.
Old KMode was 0
Finished initializing output
Loading dynamically bound functions
Function 'AllocPhysMem' in library 'coredll' at 0x3f62364
Function 'FreePhysMem' in library 'coredll' at 0x3f623d0
Function '?GXOpenDisplay@@YAHPAUHWND__@@K@Z' in library 'gx' at 0x2023a38
Function '?GXCloseDisplay@@YAHXZ' in library 'gx' at 0x2023e78
Function '?GXBeginDraw@@YAPAXXZ' in library 'gx' at 0x20232f4
Function '?GXEndDraw@@YAHXZ' in library 'gx' at 0x20233b8
Function 'LoadLibraryExW' in library 'coredll' at 0x3f6250c
Function 'NLedSetDevice' in library 'coredll' at 0x3f89b2c
Function 'GetSystemPowerStatusEx2' in library 'coredll' at 0x3f68e90
Function 'SleepTillTick' in library 'coredll' at 0x3f6242c
Function 'CreateToolhelp32Snapshot' in library 'toolhelp' at 0x262605c
Function 'CloseToolhelp32Snapshot' in library 'toolhelp' at 0x262607c
Function 'Process32First' in library 'toolhelp' at 0x2626148
Function 'Process32Next' in library 'toolhelp' at 0x26261b4
Function 'Module32First' in library 'toolhelp' at 0x2626348
Function 'Module32Next' in library 'toolhelp' at 0x26263b8
Function 'Heap32ListFirst' in library 'toolhelp' at 0x2626454
Function 'Heap32ListNext' in library 'toolhelp' at 0x26264dc
Function 'Heap32First' in library 'toolhelp' at 0x2626574
Function 'Heap32Next' in library 'toolhelp' at 0x2626628
Unable to load library 'ace_ddi'
Unable to load library 'ace_ddi'
Unable to load library 'ace_ddi'
Unable to load library 'ace_ddi'
Unable to load library 'ace_ddi'
Unable to load library 'ace_ddi'
Unable to load library 'ace_ddi'
Unable to load library 'ace_ddi'
Unable to load library 'clkregim'
Detecting current machine
Trying to detect machine (Plat='PocketPC' OEM='GIGABYTE gSmart')
Wince reports processor: core=MediaTek name=MT6516 cat= vend=MediaTek Inc
Looking at machine Alpine
Looking at machine Apache
Looking at machine AximX50
Looking at machine AximX5
Looking at machine Beetles
Looking at machine Blueangel
Looking at machine Himalaya
Looking at machine Magician
Looking at machine Universal
Looking at machine H1910
Looking at machine H1940
Looking at machine RX1950
Looking at machine H2200
Looking at machine H3600b
Looking at machine H3700
Looking at machine H3800
Looking at machine H3900
Looking at machine H4000
Looking at machine H4300
Looking at machine H5000
Looking at machine H6340
Looking at machine HX2000
Looking at machine HX4700
Looking at machine Sable
Looking at machine Wizard
Looking at machine Hermes
Looking at machine Trinity
Looking at machine Athena
Looking at machine G500
Looking at machine Artemis
Looking at machine Herald
Looking at machine Prophet
Looking at machine RX3000
Looking at machine Treo700wx
Looking at machine Treo850w
Looking at machine Treo850e
Looking at machine e310
Looking at machine e740
Looking at machine Acer_n30
Looking at machine Mio_P550
Looking at machine Kaiser
Looking at machine Loox5xx
Looking at machine Loox400
Looking at machine MioA701
Looking at machine Wallaby
Looking at machine Raphael
Looking at machine SGH_i900
Looking at machine Leo
Looking at machine Topaz
Looking at machine Rhodium
Looking at machine Jornada9xx0
Looking at machine Acer_S200
Looking at machine M800
Looking at machine X800
Looking at machine DX900
Looking at machine X900
Looking at machine M900
Looking at machine Cougar
Detecting ram size
WinCE reports memory size 100663296 (phys=77144064 store=130306048)
Mapping mmu table
Build L1 reverse map
Found 397 uncached and 397 cached L1 mappings (ignored 1).
Not registering command IGPIO
Not registering command WG|PIO
Not registering command GPLR
Not registering command GPDR
Not registering command GAFR
Not registering command GPIO
Not registering command GPIOST
Registering command LOADLIBRARYEX
Registering command NLEDSET
Not registering command TRACE
Not registering command TRACEMASK
Not registering command TRACE2
Not registering command TRACETYPE
Not registering command TRACE2TYPE
Not registering command TRACEFORWATCH
Not registering command INSN
Not registering command INSNREENABLE
Not registering command INSNREG1
Not registering command INSNREG2
Not registering command INSN2
Not registering command INSN2REENABLE
Not registering command INSN2REG1
Not registering command INSN2REG2
Registering command KILL
Registering command PS
Registering command LSMOD
Registering command ADDR2MOD
Not registering command AC97
Not registering command ATIDBG
Not registering command EIM
Not registering command GPIO
Not registering command WB|ANK
Not registering command GPLR
Not registering command GPDR
Not registering command GPPUD
Not registering command GPSDR
Not registering command GPSPUD
Not registering command GPIOS
Not registering command GPIOSOUT
Not registering command GPIOST
Not registering command MSMCLKKHZ
Initializing for machine 'Cougar'
HaRET(1)# Welcome, this is HaRET pre-0.5.3-20110302_124009 running on WindowsCE v5.2
Minimal virtual address: 0x10000, maximal virtual address: 0x7fffffff
Detected machine Cougar/MT65XX (Plat='PocketPC' OEM='GIGABYTE gSmart')
CPU is ARM ARM arch 5TEJ stepping 5 running in system mode
Enter 'HELP' for a short command summary.

Running WSAStartup
Starting gui
In initdialog
Found machine Cougar
executing startup.txt
HaRET(1)# set RAMSIZE 0x08000000
HaRET(2)# set RAMADDR 0x08000000
HaRET(3)# set MTYPE 2754
HaRET(4)# set FBDURINGBOOT 0
HaRET(5)# set KERNEL zImage
HaRET(6)# set INITRD initrd.gz
HaRET(7)# set CMDLINE "debug rootdelay=10 root=/dev/ram0 console=tty0 mem=128M ppp.nostart=0 lcd.density=120 pm.sleep_mode=0 no_console_suspend"
HaRET(10)# print "Some basic info about your PDA:"
Some basic info about your PDA:
HaRET(11)# print "Processor Mach Type is %d" MTYPE
Processor Mach Type is 2754
HaRET(12)# print "MMU L1 descriptor table address is %08x" MMU
MMU L1 descriptor table address is 02650000
HaRET(13)# print "Video RAM address is %08x" VRAM
Video RAM address is 0174b000
HaRET(14)# print "Current Process ID is %d" PID
Current Process ID is 22
HaRET(18)# boot
boot KERNEL=zImage INITRD=initrd.gz
Opening file zImage
Opening file initrd.gz
boot params: RAMADDR=08000000 RAMSIZE=08000000 MTYPE=2754 CMDLINE='debug rootdelay=10 root=/dev/ram0 console=tty0 mem=128M ppp.nostart=0 lcd.density=120 pm.sleep_mode=0 no_console_suspend'
Boot FB feedback: 0
Built virtual to physical page mapping
Allocated 1109 pages (tags=0x54500000/0567d000 kernel=0x54501000/0567c000 initrd=0x54825000/05963000 index=0x54950000/05a8e000)
Built kernel tags area
Built page index
Tags will be at offset 0x00000100 (0xf00)
Kernel will be at offset 0x00008000 (0x323a48)
Initrd will be at offset 0x00508000 (0x12a606)
preload=3304@0x54954000/05a92000 sj=0x54954278 stack=0x54952000/05a90000 data=0x54953000/05a91000 exec=05a923b8
Reading 3291720 bytes...
Read complete
Reading 1222150 bytes...
Read complete
Launching to physical address 05a92288
Trampoline setup (tram=136@0x2b994/2c02b994/02ccc994)
MMU setup: mmu=0xa6650000/02650000
Go Go Go...