diff mbox series

hw/arm: Avoid using 'first_cpu' when first ARM CPU is reachable

Message ID 20231025065909.57344-1-philmd@linaro.org
State Superseded
Headers show
Series hw/arm: Avoid using 'first_cpu' when first ARM CPU is reachable | expand

Commit Message

Philippe Mathieu-Daudé Oct. 25, 2023, 6:59 a.m. UTC 
Prefer using a well known local first CPU rather than a global one.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/arm/bananapi_m2u.c   | 2 +-
 hw/arm/exynos4_boards.c | 7 ++++---
 hw/arm/orangepi.c       | 2 +-
 hw/arm/realview.c       | 2 +-
 hw/arm/xilinx_zynq.c    | 2 +-
 5 files changed, 8 insertions(+), 7 deletions(-)

Comments

Richard Henderson Oct. 25, 2023, 8:20 p.m. UTC | #1 
On 10/24/23 23:59, Philippe Mathieu-Daudé wrote:
> Prefer using a well known local first CPU rather than a global one.
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>   hw/arm/bananapi_m2u.c   | 2 +-
>   hw/arm/exynos4_boards.c | 7 ++++---
>   hw/arm/orangepi.c       | 2 +-
>   hw/arm/realview.c       | 2 +-
>   hw/arm/xilinx_zynq.c    | 2 +-
>   5 files changed, 8 insertions(+), 7 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~
Peter Maydell Oct. 27, 2023, 11:50 a.m. UTC | #2 
On Wed, 25 Oct 2023 at 07:59, Philippe Mathieu-Daudé <philmd@linaro.org> wrote:
>
> Prefer using a well known local first CPU rather than a global one.
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---



Applied to target-arm.next, thanks.

-- PMM
diff mbox series

Patch

diff --git a/hw/arm/bananapi_m2u.c b/hw/arm/bananapi_m2u.c
index a7c7a9f96d..8f24b18d8c 100644
--- a/hw/arm/bananapi_m2u.c
+++ b/hw/arm/bananapi_m2u.c
@@ -128,7 +128,7 @@  static void bpim2u_init(MachineState *machine)
     bpim2u_binfo.loader_start = r40->memmap[AW_R40_DEV_SDRAM];
     bpim2u_binfo.ram_size = machine->ram_size;
     bpim2u_binfo.psci_conduit = QEMU_PSCI_CONDUIT_SMC;
-    arm_load_kernel(ARM_CPU(first_cpu), machine, &bpim2u_binfo);
+    arm_load_kernel(&r40->cpus[0], machine, &bpim2u_binfo);
 }
 
 static void bpim2u_machine_init(MachineClass *mc)
diff --git a/hw/arm/exynos4_boards.c b/hw/arm/exynos4_boards.c
index ef5bcbc212..b0e13eb4f0 100644
--- a/hw/arm/exynos4_boards.c
+++ b/hw/arm/exynos4_boards.c
@@ -134,9 +134,10 @@  exynos4_boards_init_common(MachineState *machine,
 
 static void nuri_init(MachineState *machine)
 {
-    exynos4_boards_init_common(machine, EXYNOS4_BOARD_NURI);
+    Exynos4BoardState *s = exynos4_boards_init_common(machine,
+                                                      EXYNOS4_BOARD_NURI);
 
-    arm_load_kernel(ARM_CPU(first_cpu), machine, &exynos4_board_binfo);
+    arm_load_kernel(s->soc.cpu[0], machine, &exynos4_board_binfo);
 }
 
 static void smdkc210_init(MachineState *machine)
@@ -146,7 +147,7 @@  static void smdkc210_init(MachineState *machine)
 
     lan9215_init(SMDK_LAN9118_BASE_ADDR,
             qemu_irq_invert(s->soc.irq_table[exynos4210_get_irq(37, 1)]));
-    arm_load_kernel(ARM_CPU(first_cpu), machine, &exynos4_board_binfo);
+    arm_load_kernel(s->soc.cpu[0], machine, &exynos4_board_binfo);
 }
 
 static void nuri_class_init(ObjectClass *oc, void *data)
diff --git a/hw/arm/orangepi.c b/hw/arm/orangepi.c
index d0eca54cd9..f3784d45ca 100644
--- a/hw/arm/orangepi.c
+++ b/hw/arm/orangepi.c
@@ -106,7 +106,7 @@  static void orangepi_init(MachineState *machine)
     orangepi_binfo.loader_start = h3->memmap[AW_H3_DEV_SDRAM];
     orangepi_binfo.ram_size = machine->ram_size;
     orangepi_binfo.psci_conduit = QEMU_PSCI_CONDUIT_SMC;
-    arm_load_kernel(ARM_CPU(first_cpu), machine, &orangepi_binfo);
+    arm_load_kernel(&h3->cpus[0], machine, &orangepi_binfo);
 }
 
 static void orangepi_machine_init(MachineClass *mc)
diff --git a/hw/arm/realview.c b/hw/arm/realview.c
index 8f89526596..132217b2ed 100644
--- a/hw/arm/realview.c
+++ b/hw/arm/realview.c
@@ -384,7 +384,7 @@  static void realview_init(MachineState *machine,
     realview_binfo.ram_size = ram_size;
     realview_binfo.board_id = realview_board_id[board_type];
     realview_binfo.loader_start = (board_type == BOARD_PB_A8 ? 0x70000000 : 0);
-    arm_load_kernel(ARM_CPU(first_cpu), machine, &realview_binfo);
+    arm_load_kernel(cpu, machine, &realview_binfo);
 }
 
 static void realview_eb_init(MachineState *machine)
diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c
index 8dc2ea83a9..dbb9793aa1 100644
--- a/hw/arm/xilinx_zynq.c
+++ b/hw/arm/xilinx_zynq.c
@@ -349,7 +349,7 @@  static void zynq_init(MachineState *machine)
     zynq_binfo.board_setup_addr = BOARD_SETUP_ADDR;
     zynq_binfo.write_board_setup = zynq_write_board_setup;
 
-    arm_load_kernel(ARM_CPU(first_cpu), machine, &zynq_binfo);
+    arm_load_kernel(cpu, machine, &zynq_binfo);
 }
 
 static void zynq_machine_class_init(ObjectClass *oc, void *data)