ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

hw/riscv: virt: Use the PLIC config helper function 

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: 20211022060133.3045020-5-alistair.francis@opensource.wdc.com
This commit is contained in:
Alistair Francis 2021-10-22 16:01:33 +10:00
parent 8486eb8cdc
commit 7d10ff8a4d
1 changed files with 1 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
hw/riscv/virt.c
View File

@ -748,24 +748,6 @@ static FWCfgState *create_fw_cfg(const MachineState *mc)
return fw_cfg; return fw_cfg;
} }
/*
* Return the per-socket PLIC hart topology configuration string
* (caller must free with g_free())
*/
static char *plic_hart_config_string(int hart_count)
{
g_autofree const char **vals = g_new(const char *, hart_count + 1);
int i;
for (i = 0; i < hart_count; i++) {
vals[i] = "MS";
}
vals[i] = NULL;
/* g_strjoinv() obliges us to cast away const here */
return g_strjoinv(",", (char **)vals);
}
static void virt_machine_init(MachineState *machine) static void virt_machine_init(MachineState *machine)
{ {
const MemMapEntry *memmap = virt_memmap; const MemMapEntry *memmap = virt_memmap;
@ -839,7 +821,7 @@ static void virt_machine_init(MachineState *machine)
} }
/* Per-socket PLIC hart topology configuration string */ /* Per-socket PLIC hart topology configuration string */
plic_hart_config = plic_hart_config_string(hart_count); plic_hart_config = riscv_plic_hart_config_string(hart_count);
/* Per-socket PLIC */ /* Per-socket PLIC */
s->plic[i] = sifive_plic_create( s->plic[i] = sifive_plic_create(