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| author | Keith Packard | 2021-01-08 23:42:48 +0100 |
|---|---|---|
| committer | Alex Bennée | 2021-01-18 11:05:06 +0100 |
| commit | 56b5170c87ee3e30221eea7425c2fc4f0cc7d4a3 (patch) | |
| tree | 7d41a782437039530aa5e5c734785f88cd2bbffc /linux-user | |
| parent | target/arm: use official org.gnu.gdb.aarch64.sve layout for registers (diff) | |
| download | qemu-56b5170c87ee3e30221eea7425c2fc4f0cc7d4a3.tar.gz qemu-56b5170c87ee3e30221eea7425c2fc4f0cc7d4a3.tar.xz qemu-56b5170c87ee3e30221eea7425c2fc4f0cc7d4a3.zip | |
semihosting: Move ARM semihosting code to shared directories
This commit renames two files which provide ARM semihosting support so
that they can be shared by other architectures:
1. target/arm/arm-semi.c -> hw/semihosting/common-semi.c
2. linux-user/arm/semihost.c -> linux-user/semihost.c
The build system was modified use a new config variable,
CONFIG_ARM_COMPATIBLE_SEMIHOSTING, which has been added to the ARM
softmmu and linux-user default configs. The contents of the source
files has not been changed in this patch.
Signed-off-by: Keith Packard <keithp@keithp.com>
[AJB: rename arm-compat-semi, select SEMIHOSTING]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210107170717.2098982-2-keithp@keithp.com>
Message-Id: <20210108224256.2321-13-alex.bennee@linaro.org>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/arm/meson.build | 3 | ||||
| -rw-r--r-- | linux-user/meson.build | 1 | ||||
| -rw-r--r-- | linux-user/semihost.c (renamed from linux-user/arm/semihost.c) | 0 |
3 files changed, 1 insertions, 3 deletions
diff --git a/linux-user/arm/meson.build b/linux-user/arm/meson.build index 432984b58e..5a93c925cf 100644 --- a/linux-user/arm/meson.build +++ b/linux-user/arm/meson.build @@ -1,6 +1,3 @@ -linux_user_ss.add(when: 'TARGET_AARCH64', if_true: files('semihost.c')) -linux_user_ss.add(when: 'TARGET_ARM', if_true: files('semihost.c')) - subdir('nwfpe') syscall_nr_generators += { diff --git a/linux-user/meson.build b/linux-user/meson.build index 2b94e4ba24..7fe28d659e 100644 --- a/linux-user/meson.build +++ b/linux-user/meson.build @@ -16,6 +16,7 @@ linux_user_ss.add(rt) linux_user_ss.add(when: 'TARGET_HAS_BFLT', if_true: files('flatload.c')) linux_user_ss.add(when: 'TARGET_I386', if_true: files('vm86.c')) +linux_user_ss.add(when: 'CONFIG_ARM_COMPATIBLE_SEMIHOSTING', if_true: files('semihost.c')) syscall_nr_generators = {} diff --git a/linux-user/arm/semihost.c b/linux-user/semihost.c index a1f0f6050e..a1f0f6050e 100644 --- a/linux-user/arm/semihost.c +++ b/linux-user/semihost.c |