From: Helge Deller <del...@gmx.de> On the parisc architecture the stack grows upwards. Move the TASK_UNMAPPED_BASE to high memory area as it's done by the kernel on physical machines.
Signed-off-by: Helge Deller <del...@gmx.de> Message-Id: <20220918194555.83535-9-del...@gmx.de> Signed-off-by: Laurent Vivier <laur...@vivier.eu> --- linux-user/mmap.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/linux-user/mmap.c b/linux-user/mmap.c index 6a828e8418a7..83fdae7034ea 100644 --- a/linux-user/mmap.c +++ b/linux-user/mmap.c @@ -253,8 +253,12 @@ static int mmap_frag(abi_ulong real_start, # define TASK_UNMAPPED_BASE (1ul << 38) #endif #else +#ifdef TARGET_HPPA +# define TASK_UNMAPPED_BASE 0xfa000000 +#else # define TASK_UNMAPPED_BASE 0x40000000 #endif +#endif abi_ulong mmap_next_start = TASK_UNMAPPED_BASE; unsigned long last_brk; -- 2.37.3
