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author | Peter Maydell <peter.maydell@linaro.org> | 2016-01-21 14:15:04 +0000 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2016-01-21 14:15:04 +0000 |
commit | 12ebc9a76dd7702aef0a3618717a826c19c34ef4 (patch) | |
tree | 70d0166f73708d8efd64936cfe60a90476b1cd87 /cpus.c | |
parent | 56943e8cc14b7eeeab67d1942fa5d8bcafe3e53f (diff) | |
download | qemu-12ebc9a76dd7702aef0a3618717a826c19c34ef4.zip qemu-12ebc9a76dd7702aef0a3618717a826c19c34ef4.tar.gz qemu-12ebc9a76dd7702aef0a3618717a826c19c34ef4.tar.bz2 |
exec.c: Allow target CPUs to define multiple AddressSpaces
Allow multiple calls to cpu_address_space_init(); each
call adds an entry to the cpu->ases array at the specified
index. It is up to the target-specific CPU code to actually use
these extra address spaces.
Since this multiple AddressSpace support won't work with
KVM, add an assertion to avoid confusing failures.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Diffstat (limited to 'cpus.c')
-rw-r--r-- | cpus.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -1375,6 +1375,7 @@ void qemu_init_vcpu(CPUState *cpu) /* If the target cpu hasn't set up any address spaces itself, * give it the default one. */ + cpu->num_ases = 1; cpu_address_space_init(cpu, &address_space_memory, 0); } |