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xemu/target/nios2
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Richard Henderson f5ef0e518d linux-user/nios2: Map a real kuser page 
The first word of page1 is data, so the whole thing
can't be implemented with emulation of addresses.
Use init_guest_commpage for the allocation.

Hijack trap number 16 to implement cmpxchg.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20211221025012.1057923-5-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-01-06 11:40:52 +01:00
..
cpu-param.h
tcg: Split out target/arch/cpu-param.h
2019-06-10 07:03:34 -07:00
cpu.c
target/nios2: Implement nios2_cpu_record_sigsegv
2021-11-02 07:00:52 -04:00
cpu.h
linux-user/nios2: Properly emulate EXCP_TRAP
2022-01-06 11:40:52 +01:00
helper.c
target/nios2: Implement nios2_cpu_record_sigsegv
2021-11-02 07:00:52 -04:00
helper.h
target/nios2: Mark raise_exception() as noreturn
2021-07-30 08:23:12 -10:00
Kconfig
meson: Introduce target-specific Kconfig
2021-07-09 18:21:34 +02:00
meson.build
meson: target
2020-08-21 06:30:35 -04:00
mmu.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
mmu.h
Clean up header guards that don't match their file name
2019-05-13 08:58:55 +02:00
monitor.c
hmp: Pass monitor to mon_get_cpu_env()
2020-11-13 12:45:51 +00:00
nios2-semi.c
linux-user: Don't include gdbstub.h in qemu.h
2021-09-13 20:35:45 +02:00
op_helper.c
target/nios2: Move nios2_check_interrupts() into target/nios2
2020-12-15 12:04:30 +00:00
translate.c
linux-user/nios2: Map a real kuser page
2022-01-06 11:40:52 +01:00