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target: Simplify how the TARGET_cpu_list() print

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The various TARGET_cpu_list() take an fprintf()-like callback and a
FILE * to pass to it.  Their callers (vl.c's main() via list_cpus(),
bsd-user/main.c's main(), linux-user/main.c's main()) all pass
fprintf() and stdout.  Thus, the flexibility provided by the (rather
tiresome) indirection isn't actually used.

Drop the callback, and call qemu_printf() instead.

Calling printf() would also work, but would make the code unsuitable
for monitor context without making it simpler.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190417191805.28198-10-armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Markus Armbruster 2019-04-17 21:17:57 +02:00
parent b6b71cb5c6
commit 0442428a89
40 changed files with 129 additions and 218 deletions
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2
target/arm/cpu.h
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@ -1936,7 +1936,7 @@ static inline bool access_secure_reg(CPUARMState *env)
(arm_is_secure(_env) && !arm_el_is_aa64((_env), 3)), \
(_val))
void arm_cpu_list(FILE *f, fprintf_function cpu_fprintf);
void arm_cpu_list(void);
uint32_t arm_phys_excp_target_el(CPUState *cs, uint32_t excp_idx,
uint32_t cur_el, bool secure);