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util: Extract flush_icache_range to cacheflush.c

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This has been a tcg-specific function, but is also in use
by hardware accelerators via physmem.c.  This can cause
link errors when tcg is disabled.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Joelle van Dyne <j@getutm.app>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20201214140314.18544-3-richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Richard Henderson 2020-12-14 08:02:33 -06:00 • committed by Paolo Bonzini
parent 3b9bd3f46b
commit 084cfca143
16 changed files with 100 additions and 70 deletions
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5
tcg/riscv/tcg-target.h
View file

@ -159,11 +159,6 @@ typedef enum {
#define TCG_TARGET_HAS_mulsh_i64 1
#endif
static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
{
__builtin___clear_cache((char *)start, (char *)stop);
}
/* not defined -- call should be eliminated at compile time */
void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);