diff mbox series

[v5,09/11] hw/riscv/boot.c: use MachineState in riscv_load_kernel()

Message ID 20230102115241.25733-10-dbarboza@ventanamicro.com (mailing list archive)
State New, archived
Headers show
Series riscv: OpenSBI boot test and cleanups | expand

Commit Message

Daniel Henrique Barboza Jan. 2, 2023, 11:52 a.m. UTC 
All callers are using kernel_filename as machine->kernel_filename.

This will also simplify the changes in riscv_load_kernel() that we're
going to do next.

Cc: Palmer Dabbelt <palmer@dabbelt.com>
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Bin Meng <bmeng@tinylab.org>
---
 hw/riscv/boot.c            | 3 ++-
 hw/riscv/microchip_pfsoc.c | 3 +--
 hw/riscv/opentitan.c       | 3 +--
 hw/riscv/sifive_e.c        | 3 +--
 hw/riscv/sifive_u.c        | 3 +--
 hw/riscv/spike.c           | 3 +--
 hw/riscv/virt.c            | 3 +--
 include/hw/riscv/boot.h    | 2 +-
 8 files changed, 9 insertions(+), 14 deletions(-)

Comments

Alistair Francis Jan. 10, 2023, 10:40 p.m. UTC | #1 
On Mon, Jan 2, 2023 at 9:55 PM Daniel Henrique Barboza
<dbarboza@ventanamicro.com> wrote:
>
> All callers are using kernel_filename as machine->kernel_filename.
>
> This will also simplify the changes in riscv_load_kernel() that we're
> going to do next.
>
> Cc: Palmer Dabbelt <palmer@dabbelt.com>
> Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> Reviewed-by: Bin Meng <bmeng@tinylab.org>

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>

Alistair

> ---
>  hw/riscv/boot.c            | 3 ++-
>  hw/riscv/microchip_pfsoc.c | 3 +--
>  hw/riscv/opentitan.c       | 3 +--
>  hw/riscv/sifive_e.c        | 3 +--
>  hw/riscv/sifive_u.c        | 3 +--
>  hw/riscv/spike.c           | 3 +--
>  hw/riscv/virt.c            | 3 +--
>  include/hw/riscv/boot.h    | 2 +-
>  8 files changed, 9 insertions(+), 14 deletions(-)
>
> diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c
> index d3e780c3b6..2594276223 100644
> --- a/hw/riscv/boot.c
> +++ b/hw/riscv/boot.c
> @@ -173,10 +173,11 @@ target_ulong riscv_load_firmware(const char *firmware_filename,
>      exit(1);
>  }
>
> -target_ulong riscv_load_kernel(const char *kernel_filename,
> +target_ulong riscv_load_kernel(MachineState *machine,
>                                 target_ulong kernel_start_addr,
>                                 symbol_fn_t sym_cb)
>  {
> +    const char *kernel_filename = machine->kernel_filename;
>      uint64_t kernel_load_base, kernel_entry;
>
>      g_assert(kernel_filename != NULL);
> diff --git a/hw/riscv/microchip_pfsoc.c b/hw/riscv/microchip_pfsoc.c
> index 1e9b0a420e..82ae5e7023 100644
> --- a/hw/riscv/microchip_pfsoc.c
> +++ b/hw/riscv/microchip_pfsoc.c
> @@ -629,8 +629,7 @@ static void microchip_icicle_kit_machine_init(MachineState *machine)
>          kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc.u_cpus,
>                                                           firmware_end_addr);
>
> -        kernel_entry = riscv_load_kernel(machine->kernel_filename,
> -                                         kernel_start_addr, NULL);
> +        kernel_entry = riscv_load_kernel(machine, kernel_start_addr, NULL);
>
>          if (machine->initrd_filename) {
>              riscv_load_initrd(machine, kernel_entry);
> diff --git a/hw/riscv/opentitan.c b/hw/riscv/opentitan.c
> index 85ffdac5be..64d5d435b9 100644
> --- a/hw/riscv/opentitan.c
> +++ b/hw/riscv/opentitan.c
> @@ -101,8 +101,7 @@ static void opentitan_board_init(MachineState *machine)
>      }
>
>      if (machine->kernel_filename) {
> -        riscv_load_kernel(machine->kernel_filename,
> -                          memmap[IBEX_DEV_RAM].base, NULL);
> +        riscv_load_kernel(machine, memmap[IBEX_DEV_RAM].base, NULL);
>      }
>  }
>
> diff --git a/hw/riscv/sifive_e.c b/hw/riscv/sifive_e.c
> index d65d2fd869..3e3f4b0088 100644
> --- a/hw/riscv/sifive_e.c
> +++ b/hw/riscv/sifive_e.c
> @@ -114,8 +114,7 @@ static void sifive_e_machine_init(MachineState *machine)
>                            memmap[SIFIVE_E_DEV_MROM].base, &address_space_memory);
>
>      if (machine->kernel_filename) {
> -        riscv_load_kernel(machine->kernel_filename,
> -                          memmap[SIFIVE_E_DEV_DTIM].base, NULL);
> +        riscv_load_kernel(machine, memmap[SIFIVE_E_DEV_DTIM].base, NULL);
>      }
>  }
>
> diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c
> index c40885ed5c..bac394c959 100644
> --- a/hw/riscv/sifive_u.c
> +++ b/hw/riscv/sifive_u.c
> @@ -598,8 +598,7 @@ static void sifive_u_machine_init(MachineState *machine)
>          kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc.u_cpus,
>                                                           firmware_end_addr);
>
> -        kernel_entry = riscv_load_kernel(machine->kernel_filename,
> -                                         kernel_start_addr, NULL);
> +        kernel_entry = riscv_load_kernel(machine, kernel_start_addr, NULL);
>
>          if (machine->initrd_filename) {
>              riscv_load_initrd(machine, kernel_entry);
> diff --git a/hw/riscv/spike.c b/hw/riscv/spike.c
> index 99dec74fe8..bff9475686 100644
> --- a/hw/riscv/spike.c
> +++ b/hw/riscv/spike.c
> @@ -307,8 +307,7 @@ static void spike_board_init(MachineState *machine)
>          kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc[0],
>                                                           firmware_end_addr);
>
> -        kernel_entry = riscv_load_kernel(machine->kernel_filename,
> -                                         kernel_start_addr,
> +        kernel_entry = riscv_load_kernel(machine, kernel_start_addr,
>                                           htif_symbol_callback);
>
>          if (machine->initrd_filename) {
> diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
> index 02f1369843..c8e35f861e 100644
> --- a/hw/riscv/virt.c
> +++ b/hw/riscv/virt.c
> @@ -1281,8 +1281,7 @@ static void virt_machine_done(Notifier *notifier, void *data)
>          kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc[0],
>                                                           firmware_end_addr);
>
> -        kernel_entry = riscv_load_kernel(machine->kernel_filename,
> -                                         kernel_start_addr, NULL);
> +        kernel_entry = riscv_load_kernel(machine, kernel_start_addr, NULL);
>
>          if (machine->initrd_filename) {
>              riscv_load_initrd(machine, kernel_entry);
> diff --git a/include/hw/riscv/boot.h b/include/hw/riscv/boot.h
> index cfd72ecabf..f94653a09b 100644
> --- a/include/hw/riscv/boot.h
> +++ b/include/hw/riscv/boot.h
> @@ -43,7 +43,7 @@ char *riscv_find_firmware(const char *firmware_filename,
>  target_ulong riscv_load_firmware(const char *firmware_filename,
>                                   hwaddr firmware_load_addr,
>                                   symbol_fn_t sym_cb);
> -target_ulong riscv_load_kernel(const char *kernel_filename,
> +target_ulong riscv_load_kernel(MachineState *machine,
>                                 target_ulong firmware_end_addr,
>                                 symbol_fn_t sym_cb);
>  void riscv_load_initrd(MachineState *machine, uint64_t kernel_entry);
> --
> 2.39.0
>
>
diff mbox series

Patch

diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c
index d3e780c3b6..2594276223 100644
--- a/hw/riscv/boot.c
+++ b/hw/riscv/boot.c
@@ -173,10 +173,11 @@  target_ulong riscv_load_firmware(const char *firmware_filename,
     exit(1);
 }
 
-target_ulong riscv_load_kernel(const char *kernel_filename,
+target_ulong riscv_load_kernel(MachineState *machine,
                                target_ulong kernel_start_addr,
                                symbol_fn_t sym_cb)
 {
+    const char *kernel_filename = machine->kernel_filename;
     uint64_t kernel_load_base, kernel_entry;
 
     g_assert(kernel_filename != NULL);
diff --git a/hw/riscv/microchip_pfsoc.c b/hw/riscv/microchip_pfsoc.c
index 1e9b0a420e..82ae5e7023 100644
--- a/hw/riscv/microchip_pfsoc.c
+++ b/hw/riscv/microchip_pfsoc.c
@@ -629,8 +629,7 @@  static void microchip_icicle_kit_machine_init(MachineState *machine)
         kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc.u_cpus,
                                                          firmware_end_addr);
 
-        kernel_entry = riscv_load_kernel(machine->kernel_filename,
-                                         kernel_start_addr, NULL);
+        kernel_entry = riscv_load_kernel(machine, kernel_start_addr, NULL);
 
         if (machine->initrd_filename) {
             riscv_load_initrd(machine, kernel_entry);
diff --git a/hw/riscv/opentitan.c b/hw/riscv/opentitan.c
index 85ffdac5be..64d5d435b9 100644
--- a/hw/riscv/opentitan.c
+++ b/hw/riscv/opentitan.c
@@ -101,8 +101,7 @@  static void opentitan_board_init(MachineState *machine)
     }
 
     if (machine->kernel_filename) {
-        riscv_load_kernel(machine->kernel_filename,
-                          memmap[IBEX_DEV_RAM].base, NULL);
+        riscv_load_kernel(machine, memmap[IBEX_DEV_RAM].base, NULL);
     }
 }
 
diff --git a/hw/riscv/sifive_e.c b/hw/riscv/sifive_e.c
index d65d2fd869..3e3f4b0088 100644
--- a/hw/riscv/sifive_e.c
+++ b/hw/riscv/sifive_e.c
@@ -114,8 +114,7 @@  static void sifive_e_machine_init(MachineState *machine)
                           memmap[SIFIVE_E_DEV_MROM].base, &address_space_memory);
 
     if (machine->kernel_filename) {
-        riscv_load_kernel(machine->kernel_filename,
-                          memmap[SIFIVE_E_DEV_DTIM].base, NULL);
+        riscv_load_kernel(machine, memmap[SIFIVE_E_DEV_DTIM].base, NULL);
     }
 }
 
diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c
index c40885ed5c..bac394c959 100644
--- a/hw/riscv/sifive_u.c
+++ b/hw/riscv/sifive_u.c
@@ -598,8 +598,7 @@  static void sifive_u_machine_init(MachineState *machine)
         kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc.u_cpus,
                                                          firmware_end_addr);
 
-        kernel_entry = riscv_load_kernel(machine->kernel_filename,
-                                         kernel_start_addr, NULL);
+        kernel_entry = riscv_load_kernel(machine, kernel_start_addr, NULL);
 
         if (machine->initrd_filename) {
             riscv_load_initrd(machine, kernel_entry);
diff --git a/hw/riscv/spike.c b/hw/riscv/spike.c
index 99dec74fe8..bff9475686 100644
--- a/hw/riscv/spike.c
+++ b/hw/riscv/spike.c
@@ -307,8 +307,7 @@  static void spike_board_init(MachineState *machine)
         kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc[0],
                                                          firmware_end_addr);
 
-        kernel_entry = riscv_load_kernel(machine->kernel_filename,
-                                         kernel_start_addr,
+        kernel_entry = riscv_load_kernel(machine, kernel_start_addr,
                                          htif_symbol_callback);
 
         if (machine->initrd_filename) {
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index 02f1369843..c8e35f861e 100644
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -1281,8 +1281,7 @@  static void virt_machine_done(Notifier *notifier, void *data)
         kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc[0],
                                                          firmware_end_addr);
 
-        kernel_entry = riscv_load_kernel(machine->kernel_filename,
-                                         kernel_start_addr, NULL);
+        kernel_entry = riscv_load_kernel(machine, kernel_start_addr, NULL);
 
         if (machine->initrd_filename) {
             riscv_load_initrd(machine, kernel_entry);
diff --git a/include/hw/riscv/boot.h b/include/hw/riscv/boot.h
index cfd72ecabf..f94653a09b 100644
--- a/include/hw/riscv/boot.h
+++ b/include/hw/riscv/boot.h
@@ -43,7 +43,7 @@  char *riscv_find_firmware(const char *firmware_filename,
 target_ulong riscv_load_firmware(const char *firmware_filename,
                                  hwaddr firmware_load_addr,
                                  symbol_fn_t sym_cb);
-target_ulong riscv_load_kernel(const char *kernel_filename,
+target_ulong riscv_load_kernel(MachineState *machine,
                                target_ulong firmware_end_addr,
                                symbol_fn_t sym_cb);
 void riscv_load_initrd(MachineState *machine, uint64_t kernel_entry);