Commit 2a5bdfc8 authored Feb 05, 2019 by Peter Maydell

hw/arm/boot: Clarify why arm_setup_firmware_boot() doesn't set env->boot_info



The code path for booting firmware doesn't set env->boot_info. At
first sight this looks odd, so add a comment saying why we don't.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-id: 20190131112240.8395-5-peter.maydell@linaro.org

parent 4c0f2687

hw/arm/boot.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1182,7 +1182,8 @@ static void arm_setup_firmware_boot(ARMCPU cpu, struct arm_boot_info info)

		/*
		* We will start from address 0 (typically a boot ROM image) in the
		* same way as hardware.
		* same way as hardware. Leave env->boot_info NULL, so that
		* do_cpu_reset() knows it does not need to alter the PC on reset.
		*/
		}