OpenE2K/qemu-e2k
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qemu-e2k/target/xtensa
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Max Filippov ab97f0505b target/xtensa: enable all coprocessors for linux-user 
Linux userspace always sees coprocessors as enabled. CPENABLE register
and coprocessor exceptions are used internally by the kernel to manage
lazy coprocessor context switch. None of it is needed for linux-user.
Always enable all coprocessors for user emulation.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200829104758.22337-1-jcmvbkbc@gmail.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-10-26 12:07:19 +01:00
..
core-dc232b meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-dc233c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-de212 meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-de233_fpu target/xtensa: import de233_fpu core 2020-08-21 12:53:48 -07:00
core-dsp3400 target/xtensa: import DSP3400 core 2020-08-21 12:56:45 -07:00
core-fsf meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-sample_controller meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-test_kc705_be meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-test_mmuhifi_c3 meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-dc232b.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-dc233c.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-de212.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-de233_fpu.c target/xtensa: import de233_fpu core 2020-08-21 12:53:48 -07:00
core-dsp3400.c target/xtensa: import DSP3400 core 2020-08-21 12:56:45 -07:00
core-fsf.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-sample_controller.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-test_kc705_be.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
core-test_mmuhifi_c3.c meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
cpu-param.h
cpu-qom.h qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
cpu.c target/xtensa: enable all coprocessors for linux-user 2020-10-26 12:07:19 +01:00
cpu.h target/xtensa: add DFPU registers and opcodes 2020-08-21 12:48:15 -07:00
dbg_helper.c
exc_helper.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
fpu_helper.c target/xtensa: implement FPU division and square root 2020-08-21 12:48:15 -07:00
gdbstub.c gdbstub: Do not use memset() on GByteArray 2020-04-15 11:38:23 +01:00
helper.c target/xtensa: add geometry to xtensa_get_regfile_by_name 2020-08-21 12:48:15 -07:00
helper.h target/xtensa: implement FPU division and square root 2020-08-21 12:48:15 -07:00
import_core.sh meson: rename included C source files to .c.inc 2020-08-21 06:18:30 -04:00
meson.build target/xtensa: import DSP3400 core 2020-08-21 12:56:45 -07:00
mmu_helper.c
monitor.c
op_helper.c qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
overlay_tool.h target/xtensa: add DFPU registers and opcodes 2020-08-21 12:48:15 -07:00
translate.c target/xtensa: implement FPU division and square root 2020-08-21 12:48:15 -07:00
win_helper.c
xtensa-isa-internal.h
xtensa-isa.c
xtensa-isa.h
xtensa-semi.c