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[PATCH 10/15] hw/riscv/boot.c: use MachineState in riscv_load_kernel()
From: |
Daniel Henrique Barboza |
Subject: |
[PATCH 10/15] hw/riscv/boot.c: use MachineState in riscv_load_kernel() |
Date: |
Wed, 21 Dec 2022 15:22:55 -0300 |
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>
---
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 4b46a9c51b..c79a08e6fe 100644
--- a/hw/riscv/boot.c
+++ b/hw/riscv/boot.c
@@ -160,10 +160,11 @@ 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;
/*
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 1eeee8f349..c9c69f92fc 100644
--- a/hw/riscv/spike.c
+++ b/hw/riscv/spike.c
@@ -272,8 +272,7 @@ 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 a2861c9431..2256b04986 100644
--- a/include/hw/riscv/boot.h
+++ b/include/hw/riscv/boot.h
@@ -41,7 +41,7 @@ const char *riscv_default_firmware_name(RISCVHartArrayState
*harts);
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);
--
2.38.1
- Re: [PATCH 06/15] hw/riscv/spike.c: load initrd right after riscv_load_kernel(), (continued)
[PATCH 07/15] hw/riscv: write initrd 'chosen' FDT inside riscv_load_initrd(), Daniel Henrique Barboza, 2022/12/21
[PATCH 08/15] hw/riscv: write bootargs 'chosen' FDT after riscv_load_kernel(), Daniel Henrique Barboza, 2022/12/21
[PATCH 09/15] hw/riscv/boot.c: use MachineState in riscv_load_initrd(), Daniel Henrique Barboza, 2022/12/21
[PATCH 10/15] hw/riscv/boot.c: use MachineState in riscv_load_kernel(),
Daniel Henrique Barboza <=
[PATCH 11/15] hw/riscv/boot.c: consolidate all kernel init in riscv_load_kernel(), Daniel Henrique Barboza, 2022/12/21
[PATCH 12/15] hw/riscv/boot.c: make riscv_load_initrd() static, Daniel Henrique Barboza, 2022/12/21
[PATCH 13/15] hw/riscv/spike.c: simplify create_fdt(), Daniel Henrique Barboza, 2022/12/21