diff options
| author | Evgeny Voevodin <e.voevodin@samsung.com> | 2012-01-13 20:52:40 +0000 |
|---|---|---|
| committer | Andrzej Zaborowski <andrew.zaborowski@intel.com> | 2012-01-17 02:08:22 +0100 |
| commit | 078758d0741c30d44246383ce5c2ba43281e9aec (patch) | |
| tree | 45cecd4aabc82c94abf341e12f32665a77be57c2 /hw/vexpress.c | |
| parent | ea0e68411e3276060999e2e7db569e3009fc3b81 (diff) | |
| download | qemu-078758d0741c30d44246383ce5c2ba43281e9aec.zip qemu-078758d0741c30d44246383ce5c2ba43281e9aec.tar.gz qemu-078758d0741c30d44246383ce5c2ba43281e9aec.tar.bz2 | |
hw/arm_boot.c: Make SMP boards specify address to poll in bootup loop
The secondary CPU bootloader in arm_boot.c holds secondary CPUs in a
pen until the primary CPU releases them. Make boards specify the
address to be polled to determine whether to leave the pen (it was
previously hardcoded to 0x10000030, which is a Versatile Express/
Realview specific system register address).
Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
Diffstat (limited to 'hw/vexpress.c')
| -rw-r--r-- | hw/vexpress.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/vexpress.c b/hw/vexpress.c index 0f39d8d..7111556 100644 --- a/hw/vexpress.c +++ b/hw/vexpress.c @@ -31,11 +31,13 @@ #include "exec-memory.h" #define SMP_BOOT_ADDR 0xe0000000 +#define SMP_BOOTREG_ADDR 0x10000030 #define VEXPRESS_BOARD_ID 0x8e0 static struct arm_boot_info vexpress_binfo = { .smp_loader_start = SMP_BOOT_ADDR, + .smp_bootreg_addr = SMP_BOOTREG_ADDR, }; static void vexpress_a9_init(ram_addr_t ram_size, |