qemu/include/sysemu/tcg.h

/*
 * QEMU TCG support
 *
 * This work is licensed under the terms of the GNU GPL, version 2 or later.
 * See the COPYING file in the top-level directory.
 */

#ifndef SYSEMU_TCG_H
#define SYSEMU_TCG_H

#ifdef CONFIG_TCG
extern bool tcg_allowed;
#define tcg_enabled() (tcg_allowed)
#else
#define tcg_enabled() 0
#endif

#endif
qemu-common: Move tcg_enabled() etc. to sysemu/tcg.h Other accelerators have their own headers: sysemu/hax.h, sysemu/hvf.h, sysemu/kvm.h, sysemu/whpx.h. Only tcg_enabled() & friends sit in qemu-common.h. This necessitates inclusion of qemu-common.h into headers, which is against the rules spelled out in qemu-common.h's file comment. Move tcg_enabled() & friends into their own header sysemu/tcg.h, and adjust #include directives. Cc: Richard Henderson <rth@twiddle.net> Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190523143508.25387-2-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> [Rebased with conflicts resolved automatically, except for accel/tcg/tcg-all.c] 2019-05-23 17:35:05 +03:00			`/*`
			`* QEMU TCG support`
			`*`
			`* This work is licensed under the terms of the GNU GPL, version 2 or later.`
			`* See the COPYING file in the top-level directory.`
			`*/`

			`#ifndef SYSEMU_TCG_H`
			`#define SYSEMU_TCG_H`

			`#ifdef CONFIG_TCG`
sysemu/tcg: Only declare tcg_allowed when TCG is available When TCG is not available, the tcg_allowed variable does not exist. Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200526172427.17460-3-f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> 2020-05-26 20:24:22 +03:00			`extern bool tcg_allowed;`
qemu-common: Move tcg_enabled() etc. to sysemu/tcg.h Other accelerators have their own headers: sysemu/hax.h, sysemu/hvf.h, sysemu/kvm.h, sysemu/whpx.h. Only tcg_enabled() & friends sit in qemu-common.h. This necessitates inclusion of qemu-common.h into headers, which is against the rules spelled out in qemu-common.h's file comment. Move tcg_enabled() & friends into their own header sysemu/tcg.h, and adjust #include directives. Cc: Richard Henderson <rth@twiddle.net> Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190523143508.25387-2-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> [Rebased with conflicts resolved automatically, except for accel/tcg/tcg-all.c] 2019-05-23 17:35:05 +03:00			`#define tcg_enabled() (tcg_allowed)`
			`#else`
			`#define tcg_enabled() 0`
			`#endif`

			`#endif`